C-III Varistors - C-III Series - High Energy Radial Leaded Varistor

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C-III Data Sheet
Littelfuse_Varistor_C-III.pdf
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Last Uploaded: February 23, 2010

Series: C-III

C-III Series - High Energy Radial Leaded Varistor

The C-III Series of metal oxide varistors are specifically designed for high surge energy absorption ratings. This is achieved through a special dielectric material formulation which also results in higher repetitive surge ratings than other MOV types.

The C-III series is primarily intended for use in AC line Transient Voltage Surge Suppressor (TVSS) product environment and other similar applications requiring high transient energy and peak current capability in a relatively small package size.

The C-III series is supplied in 14 and 20mm disc versions with various lead options.
These types are shipped in bulk or Tape and Reel packaging.
Part number and brand information is provided in the Ratings Table.

Electrical Characteristics

Access specifications, certifications, check availability and order parts below:

Check distributor stock availability by clicking on the [CHECK] link. View certification PDF files by clicking on the certification logo. View the part details by clicking on the part number. To order sample parts, click on the [ADD] link. Click on the 'Key' button to view definitions for each column header. Sort parts by clicking on the column you wish to sort by.

CatalogNo	Size	V_MAX AC (V)	W_TM (J)	(I_TM 1xAmps (A)	I_TM 2xAmps (A)	V_NDC MIN (V)	V_NDC MAX (V)	V_c (V)	Duty Cycle 750A (pulses)	Duty Cycle 3kA (pulses)	Stock	Sample Cart
V130LA10C	14mm	130	80	6000	5000	184	228	340	600	50	[Check]	[Add]
V130LA10CP	14mm	130	80	6000	5000	184	228	340	600	50	[Check]	[Add]
V130LA20C	20mm	130	200	9000	7000	184	228	340	1600	100	[Check]	[Add]
V130LA20CP	20mm	130	200	9000	7000	184	228	340	1600	100	[Check]	[Add]
V130LA20CPX325	20mm	130	200	9000	7000	184	220	325	1600	100	[Check]	[Add]
V130LA20CX325	20mm	130	200	9000	7000	184	220	325	1600	100	[Check]	[Add]
V130LA5C	20mm	130	40	3500	3000	184	228	340	100	2	[Check]	[Add]
V130LA5CP	20mm	130	40	3500	3000	184	228	340	100	2	[Check]	[Add]
V130LC10C	14mm	130	45	6000	5000	184	228	340	80	10	[Check]	[Add]
V130LC10CP	14mm	130	45	6000	5000	184	228	340	80	10	[Check]	[Add]
V130LC20C	20mm	130	90	9000	7000	184	228	340	120	20	[Check]	[Add]
V130LC20CP	20mm	130	90	9000	7000	184	228	340	120	20	[Check]	[Add]
V130LC20CPX325	20mm	130	90	9000	7000	184	228	325	120	20	[Check]	[Add]
V130LC20CX325	20mm	130	90	9000	7000	184	228	325	120	20	[Check]	[Add]
V130LS10C	14mm	130	45	6000	5000	184	228	340	80	10	[Check]	[Add]
V130LS10CP	14mm	130	45	6000	5000	184	228	340	80	10	[Check]	[Add]
V130LS20C	20mm	130	90	9000	7000	184	228	340	120	20	[Check]	[Add]
V130LS20CP	20mm	130	90	9000	7000	184	228	340	120	20	[Check]	[Add]
V130LS20CPX325	20mm	130	90	9000	7000	184	228	325	120	20	[Check]	[Add]
V130LS20CX325	20mm	130	90	9000	7000	184	228	325	120	20	[Check]	[Add]
V130LT10C	14mm	130	45	6000	5000	184	228	340	80	10	[Check]	[Add]
V130LT10CP	14mm	130	45	6000	5000	184	228	340	80	10	[Check]	[Add]
V130LT20C	20mm	130	90	9000	7000	184	228	340	120	20	[Check]	[Add]
V130LT20CP	20mm	130	90	9000	7000	184	228	340	120	20	[Check]	[Add]
V130LT20CPX325	20mm	130	90	9000	7000	184	228	325	120	20	[Check]	[Add]
V130LT20CX325	20mm	130	90	9000	7000	184	228	325	120	20	[Check]	[Add]
V130LU10C	14mm	130	45	6000	5000	184	228	340	80	10	[Check]	[Add]
V130LU10CP	14mm	130	45	6000	5000	184	228	340	80	10	[Check]	[Add]
V130LU20C	20mm	130	90	9000	7000	184	228	340	120	20	[Check]	[Add]
V130LU20CP	20mm	130	90	9000	7000	184	228	340	120	20	[Check]	[Add]
V130LU20CPX325	20mm	130	90	9000	7000	184	228	325	120	20	[Check]	[Add]
V130LU20CX325	20mm	130	90	9000	7000	184	228	325	120	20	[Check]	[Add]
V140LA10C	14mm	140	90	6000	5000	198	242	360	600	40	[Check]	[Add]
V140LA10CP	14mm	140	90	6000	5000	198	242	360	600	40	[Check]	[Add]
V140LA20C	20mm	140	210	9000	7000	198	242	360	1600	80	[Check]	[Add]
V140LA20CP	20mm	140	210	9000	7000	198	242	360	1600	80	[Check]	[Add]
V140LA20CPX340	20mm	140	210	9000	7000	198	230	340	1600	80	[Check]	[Add]
V140LA20CX340	20mm	140	210	9000	7000	198	230	340	1600	80	[Check]	[Add]
V140LA5C	20mm	140	45	3500	3000	198	242	360	100	2	[Check]	[Add]
V140LA5CP	20mm	140	45	3500	3000	198	242	360	100	2	[Check]	[Add]
V140LC10C	14mm	140	50	6000	5000	198	242	360	80	10	[Check]	[Add]
V140LC10CP	14mm	140	50	6000	5000	198	242	360	80	10	[Check]	[Add]
V140LC20C	20mm	140	100	9000	7000	198	242	360	120	20	[Check]	[Add]
V140LC20CP	20mm	140	100	9000	7000	198	242	360	120	20	[Check]	[Add]
V140LC20CPX340	20mm	140	100	9000	7000	198	242	340	120	20	[Check]	[Add]
V140LC20CX340	20mm	140	100	9000	7000	198	242	340	120	20	[Check]	[Add]
V140LS10C	14mm	140	50	6000	5000	198	242	360	80	10	[Check]	[Add]
V140LS10CP	14mm	140	50	6000	5000	198	242	360	80	10	[Check]	[Add]
V140LS20C	20mm	140	100	9000	7000	198	242	360	120	20	[Check]	[Add]
V140LS20CP	20mm	140	100	9000	7000	198	242	360	120	20	[Check]	[Add]
V140LS20CPX340	20mm	140	100	9000	7000	198	242	340	120	20	[Check]	[Add]
V140LS20CX340	20mm	140	100	9000	7000	198	242	340	120	20	[Check]	[Add]
V140LT10C	14mm	140	50	6000	5000	198	242	360	80	10	[Check]	[Add]
V140LT10CP	14mm	140	50	6000	5000	198	242	360	80	10	[Check]	[Add]
V140LT20C	20mm	140	100	9000	7000	198	242	360	120	20	[Check]	[Add]
V140LT20CP	20mm	140	100	9000	7000	198	242	360	120	20	[Check]	[Add]
V140LT20CPX340	20mm	140	100	9000	7000	198	242	340	120	20	[Check]	[Add]
V140LT20CX340	20mm	140	100	9000	7000	198	242	340	120	20	[Check]	[Add]
V140LU10C	14mm	140	50	6000	5000	198	242	360	80	10	[Check]	[Add]
V140LU10CP	14mm	140	50	6000	5000	198	242	360	80	10	[Check]	[Add]
V140LU20C	20mm	140	100	9000	7000	198	242	360	120	20	[Check]	[Add]
V140LU20CP	20mm	140	100	9000	7000	198	242	360	120	20	[Check]	[Add]
V140LU20CPX340	20mm	140	100	9000	7000	198	242	340	120	20	[Check]	[Add]
V140LU20CX340	20mm	140	100	9000	7000	198	242	340	120	20	[Check]	[Add]
V150LA10C	14mm	150	100	6000	5000	212	268	395	600	40	[Check]	[Add]
V150LA10CP	14mm	150	100	6000	5000	212	268	395	600	40	[Check]	[Add]
V150LA20C	20mm	150	215	9000	7000	212	268	395	1600	80	[Check]	[Add]
V150LA20CP	20mm	150	215	9000	7000	212	268	395	1600	80	[Check]	[Add]
V150LA20CPX360	20mm	150	215	9000	7000	212	243	360	120	80	[Check]	[Add]
V150LA20CX360	20mm	150	215	9000	7000	212	243	360	120	80	[Check]	[Add]
V150LA5C	20mm	150	50	3500	3000	212	268	340	100	2	[Check]	[Add]
V150LA5CP	20mm	150	50	3500	3000	212	268	340	100	2	[Check]	[Add]
V150LC10C	14mm	150	55	6000	5000	212	268	395	80	10	[Check]	[Add]
V150LC10CP	14mm	150	55	6000	5000	212	268	395	80	10	[Check]	[Add]
V150LC20C	20mm	150	110	9000	7000	212	268	395	120	20	[Check]	[Add]
V150LC20CP	20mm	150	110	9000	7000	212	268	395	120	20	[Check]	[Add]
V150LC20CPX360	20mm	150	110	9000	7000	212	268	360	120	20	[Check]	[Add]
V150LC20CX360	20mm	150	110	9000	7000	212	268	360	120	20	[Check]	[Add]
V150LS10C	14mm	150	55	6000	5000	212	268	395	80	10	[Check]	[Add]
V150LS10CP	14mm	150	55	6000	5000	212	268	395	80	10	[Check]	[Add]
V150LS20C	20mm	150	110	9000	7000	212	268	395	120	20	[Check]	[Add]
V150LS20CP	20mm	150	110	9000	7000	212	268	395	120	20	[Check]	[Add]
V150LS20CPX360	20mm	150	110	9000	7000	212	268	360	120	20	[Check]	[Add]
V150LS20CX360	20mm	150	110	9000	7000	212	268	360	120	20	[Check]	[Add]
V150LT10C	14mm	150	55	6000	5000	212	268	395	80	10	[Check]	[Add]
V150LT10CP	14mm	150	55	6000	5000	212	268	395	80	10	[Check]	[Add]
V150LT20C	20mm	150	110	9000	7000	212	268	395	120	20	[Check]	[Add]
V150LT20CP	20mm	150	110	9000	7000	212	268	395	120	20	[Check]	[Add]
V150LT20CPX360	20mm	150	110	9000	7000	212	268	360	120	20	[Check]	[Add]
V150LT20CX360	20mm	150	110	9000	7000	212	268	360	120	20	[Check]	[Add]
V150LU10C	14mm	150	55	6000	5000	212	268	395	80	10	[Check]	[Add]
V150LU10CP	14mm	150	55	6000	5000	212	268	395	80	10	[Check]	[Add]
V150LU20C	20mm	150	110	9000	7000	212	268	395	120	20	[Check]	[Add]
V150LU20CP	20mm	150	110	9000	7000	212	268	395	120	20	[Check]	[Add]
V150LU20CPX360	20mm	150	110	9000	7000	212	268	360	120	20	[Check]	[Add]
V150LU20CX360	20mm	150	110	9000	7000	212	268	360	120	20	[Check]	[Add]
V175LA10C	14mm	175	110	6000	5000	247	303	455	600	40	[Check]	[Add]
V175LA10CP	14mm	175	110	6000	5000	247	303	455	600	40	[Check]	[Add]
V175LA20C	20mm	175	220	9000	7000	247	303	455	1600	80	[Check]	[Add]
V175LA20CP	20mm	175	220	9000	7000	247	303	455	1600	80	[Check]	[Add]
V175LA20CPX425	20mm	175	220	9000	7000	247	285	425	1600	80	[Check]	[Add]
V175LA20CX425	20mm	175	220	9000	7000	247	285	425	1600	80	[Check]	[Add]
V175LA5C	20mm	175	55	3500	3000	247	303	455	100	2	[Check]	[Add]
V175LA5CP	20mm	175	55	3500	3000	247	303	455	100	2	[Check]	[Add]
V175LC10C	14mm	175	60	6000	5000	247	303	455	80	10	[Check]	[Add]
V175LC10CP	14mm	175	60	6000	5000	247	303	455	80	10	[Check]	[Add]
V175LC20C	20mm	175	120	9000	7000	247	303	455	120	20	[Check]	[Add]
V175LC20CP	20mm	175	120	9000	7000	247	303	455	120	20	[Check]	[Add]
V175LC20CPX425	20mm	175	120	9000	7000	247	303	425	120	20	[Check]	[Add]
V175LC20CX425	20mm	175	120	9000	7000	247	303	425	120	20	[Check]	[Add]
V175LS10C	14mm	175	60	6000	5000	247	303	455	80	10	[Check]	[Add]
V175LS10CP	14mm	175	60	6000	5000	247	303	455	80	10	[Check]	[Add]
V175LS20C	20mm	175	120	9000	7000	247	303	455	120	20	[Check]	[Add]
V175LS20CP	20mm	175	120	9000	7000	247	303	455	120	20	[Check]	[Add]
V175LS20CPX425	20mm	175	120	9000	7000	247	303	425	120	20	[Check]	[Add]
V175LS20CX425	20mm	175	120	9000	7000	247	303	425	120	20	[Check]	[Add]
V175LT10C	14mm	175	60	6000	5000	247	303	455	80	10	[Check]	[Add]
V175LT10CP	14mm	175	60	6000	5000	247	303	455	80	10	[Check]	[Add]
V175LT20C	20mm	175	120	9000	7000	247	303	455	120	20	[Check]	[Add]
V175LT20CP	20mm	175	120	9000	7000	247	303	455	120	20	[Check]	[Add]
V175LT20CPX425	20mm	175	120	9000	7000	247	303	425	120	20	[Check]	[Add]
V175LT20CX425	20mm	175	120	9000	7000	247	303	425	120	20	[Check]	[Add]
V175LU10C	14mm	175	60	6000	5000	247	303	455	80	10	[Check]	[Add]
V175LU10CP	14mm	175	60	6000	5000	247	303	455	80	10	[Check]	[Add]
V175LU20C	20mm	175	120	9000	7000	247	303	455	120	20	[Check]	[Add]
V175LU20CP	20mm	175	120	9000	7000	247	303	455	120	20	[Check]	[Add]
V175LU20CPX425	20mm	175	120	9000	7000	247	303	425	120	20	[Check]	[Add]
V175LU20CX425	20mm	175	120	9000	7000	247	303	425	120	20	[Check]	[Add]
V230LA10C	20mm	230	60	3500	3000	324	396	595	100	2	[Check]	[Add]
V230LA10CP	20mm	230	60	3500	3000	324	396	595	100	2	[Check]	[Add]
V230LA20C	14mm	230	125	6000	5000	324	396	595	600	40	[Check]	[Add]
V230LA20CP	14mm	230	125	6000	5000	324	396	595	600	40	[Check]	[Add]
V230LA40C	20mm	230	280	9000	7000	324	396	595	1600	80	[Check]	[Add]
V230LA40CP	20mm	230	280	9000	7000	324	396	595	1600	80	[Check]	[Add]
V230LA40CPX570	20mm	230	80	9000	7000	324	384	570	1600	80	[Check]	[Add]
V230LA40CX570	20mm	230	80	9000	7000	324	384	570	1600	80	[Check]	[Add]
V230LC20C	14mm	230	80	6000	5000	324	396	595	80	10	[Check]	[Add]
V230LC20CP	14mm	230	80	6000	5000	324	396	595	80	10	[Check]	[Add]
V230LC40C	20mm	230	160	9000	7000	324	396	595	120	20	[Check]	[Add]
V230LC40CP	20mm	230	160	9000	7000	324	396	595	120	20	[Check]	[Add]
V230LC40CPX570	20mm	230	160	9000	7000	324	396	570	120	20	[Check]	[Add]
V230LC40CX570	20mm	230	160	9000	7000	324	396	570	120	20	[Check]	[Add]
V230LS20C	14mm	230	80	6000	5000	324	396	595	80	10	[Check]	[Add]
V230LS20CP	14mm	230	80	6000	5000	324	396	595	80	10	[Check]	[Add]
V230LS40C	20mm	230	160	9000	7000	324	396	595	120	20	[Check]	[Add]
V230LS40CP	20mm	230	160	9000	7000	324	396	595	120	20	[Check]	[Add]
V230LS40CPX570	20mm	230	160	9000	7000	324	396	570	120	20	[Check]	[Add]
V230LS40CX570	20mm	230	160	9000	7000	324	396	570	120	20	[Check]	[Add]
V230LT20C	14mm	230	80	6000	5000	324	396	595	80	10	[Check]	[Add]
V230LT20CP	14mm	230	80	6000	5000	324	396	595	80	10	[Check]	[Add]
V230LT40C	20mm	230	160	9000	7000	324	396	595	120	20	[Check]	[Add]
V230LT40CP	20mm	230	160	9000	7000	324	396	595	120	20	[Check]	[Add]
V230LT40CPX570	20mm	230	160	9000	7000	324	396	570	120	20	[Check]	[Add]
V230LT40CX570	20mm	230	160	9000	7000	324	396	570	120	20	[Check]	[Add]
V230LU20C	14mm	230	80	6000	5000	324	396	595	80	10	[Check]	[Add]
V230LU20CP	14mm	230	80	6000	5000	324	396	595	80	10	[Check]	[Add]
V230LU40C	20mm	230	160	9000	7000	324	396	595	120	20	[Check]	[Add]
V230LU40CP	20mm	230	160	9000	7000	324	396	595	120	20	[Check]	[Add]
V230LU40CPX570	20mm	230	160	9000	7000	324	396	570	120	20	[Check]	[Add]
V230LU40CX570	20mm	230	160	9000	7000	324	396	570	120	20	[Check]	[Add]
V250LA10C	20mm	250	65	3500	3000	354	429	650	100	2	[Check]	[Add]
V250LA10CP	20mm	250	65	3500	3000	354	429	650	100	2	[Check]	[Add]
V250LA20C	14mm	250	135	6000	5000	354	429	650	600	40	[Check]	[Add]
V250LA20CP	14mm	250	135	6000	5000	354	429	650	600	40	[Check]	[Add]
V250LA40C	20mm	250	300	9000	7000	354	429	650	600	80	[Check]	[Add]
V250LA40CP	20mm	250	300	9000	7000	354	429	650	600	80	[Check]	[Add]
V250LA40CPX620	20mm	250	300	9000	7000	354	413	620	1600	80	[Check]	[Add]
V250LA40CX620	20mm	250	300	9000	7000	354	413	620	1600	80	[Check]	[Add]
V250LC20C	14mm	250	100	6000	5000	354	429	650	80	10	[Check]	[Add]
V250LC20CP	14mm	250	100	6000	5000	354	429	650	80	10	[Check]	[Add]
V250LC40C	20mm	250	170	9000	7000	354	429	650	120	20	[Check]	[Add]
V250LC40CP	20mm	250	170	9000	7000	354	429	650	120	20	[Check]	[Add]
V250LC40CPX620	20mm	250	170	9000	7000	354	429	620	120	20	[Check]	[Add]
V250LC40CX620	20mm	250	170	9000	7000	354	429	620	120	20	[Check]	[Add]
V250LS20C	14mm	250	100	6000	5000	354	429	650	80	10	[Check]	[Add]
V250LS20CP	14mm	250	100	6000	5000	354	429	650	80	10	[Check]	[Add]
V250LS40C	20mm	250	170	9000	7000	354	429	650	120	20	[Check]	[Add]
V250LS40CP	20mm	250	170	9000	7000	354	429	650	120	20	[Check]	[Add]
V250LS40CPX620	20mm	250	170	9000	7000	354	429	620	120	20	[Check]	[Add]
V250LS40CX620	20mm	250	170	9000	7000	354	429	620	120	20	[Check]	[Add]
V250LT20C	14mm	250	100	6000	5000	354	429	650	80	10	[Check]	[Add]
V250LT20CP	14mm	250	100	6000	5000	354	429	650	80	10	[Check]	[Add]
V250LT40C	20mm	250	170	9000	7000	354	429	650	120	20	[Check]	[Add]
V250LT40CP	20mm	250	170	9000	7000	354	429	650	120	20	[Check]	[Add]
V250LT40CPX620	20mm	250	170	9000	7000	354	429	620	120	20	[Check]	[Add]
V250LT40CX620	20mm	250	170	9000	7000	354	429	620	120	20	[Check]	[Add]
V250LU20C	14mm	250	100	6000	5000	354	429	650	80	10	[Check]	[Add]
V250LU20CP	14mm	250	100	6000	5000	354	429	650	80	10	[Check]	[Add]
V250LU40C	20mm	250	170	9000	7000	354	429	650	120	20	[Check]	[Add]
V250LU40CP	20mm	250	170	9000	7000	354	429	650	120	20	[Check]	[Add]
V250LU40CPX620	20mm	250	170	9000	7000	354	429	620	120	20	[Check]	[Add]
V250LU40CX620	20mm	250	170	9000	7000	354	429	620	120	20	[Check]	[Add]
V275LA10C	20mm	275	70	3500	3000	389	473	710	100	2	[Check]	[Add]
V275LA10CP	20mm	275	70	3500	3000	389	473	710	100	2	[Check]	[Add]
V275LA20C	20mm	275	145	6000	5000	389	473	710	600	40	[Check]	[Add]
V275LA20CP	20mm	275	145	6000	5000	389	473	710	600	40	[Check]	[Add]
V275LA40C	20mm	275	320	9000	7000	389	473	710	1600	80	[Check]	[Add]
V275LA40CP	20mm	275	320	9000	7000	389	473	710	1600	80	[Check]	[Add]
V275LA40CPX680	20mm	275	320	9000	7000	389	453	680	1600	80	[Check]	[Add]
V275LA40CX680	20mm	275	320	9000	7000	389	453	680	1600	80	[Check]	[Add]
V275LC40C	20mm	275	190	9000	7000	389	473	710	120	20	[Check]	[Add]
V275LC40CP	20mm	275	190	9000	7000	389	473	710	120	20	[Check]	[Add]
V275LC40CPX680	20mm	275	190	9000	7000	389	473	680	120	20	[Check]	[Add]
V275LC40CX680	20mm	275	190	9000	7000	389	473	680	120	20	[Check]	[Add]
V275LS40C	20mm	275	190	9000	7000	389	473	710	120	20	[Check]	[Add]
V275LS40CP	20mm	275	190	9000	7000	389	473	710	120	20	[Check]	[Add]
V275LS40CPX680	20mm	275	190	9000	7000	389	473	680	120	20	[Check]	[Add]
V275LS40CX680	20mm	275	190	9000	7000	389	473	680	120	20	[Check]	[Add]
V275LT40C	20mm	275	190	9000	7000	389	473	710	120	20	[Check]	[Add]
V275LT40CP	20mm	275	190	9000	7000	389	473	710	120	20	[Check]	[Add]
V275LT40CPX680	20mm	275	190	9000	7000	389	473	680	120	20	[Check]	[Add]
V275LT40CX680	20mm	275	190	9000	7000	389	473	680	120	20	[Check]	[Add]
V275LU40C	20mm	275	190	9000	7000	389	473	710	120	20	[Check]	[Add]
V275LU40CP	20mm	275	190	9000	7000	389	473	710	120	20	[Check]	[Add]
V275LU40CPX680	20mm	275	190	9000	7000	389	473	680	120	20	[Check]	[Add]
V275LU40CX680	20mm	275	190	9000	7000	389	473	680	120	20	[Check]	[Add]
V300LA10C	20mm	300	75	3500	3000	420	517	775	100	2	[Check]	[Add]
V300LA10CP	20mm	300	75	3500	3000	420	517	775	100	2	[Check]	[Add]
V300LA20C	14mm	300	155	6000	5000	420	517	775	600	40	[Check]	[Add]
V300LA20CP	14mm	300	155	6000	5000	420	517	775	600	40	[Check]	[Add]
V300LA40C	20mm	300	335	9000	7000	420	517	775	1600	80	[Check]	[Add]
V300LA40CP	20mm	300	335	9000	7000	420	517	775	1600	80	[Check]	[Add]
V300LA40CX745	20mm	300	335	9000	7000	420	490	745	1600	80	[Check]	[Add]
V300LA40CX745P	20mm	300	335	9000	7000	420	490	745	1600	80	[Check]	[Add]
V300LC20C	14mm	300	120	6000	5000	420	517	775	80	10	[Check]	[Add]
V300LC20CP	14mm	300	120	6000	5000	420	517	775	80	10	[Check]	[Add]
V300LC40C	20mm	300	210	9000	7000	420	517	775	120	20	[Check]	[Add]
V300LC40CP	20mm	300	210	9000	7000	420	517	775	120	20	[Check]	[Add]
V300LC40CPX745	20mm	300	210	9000	7000	420	517	745	120	20	[Check]	[Add]
V300LC40CX745	20mm	300	210	9000	7000	420	517	745	120	20	[Check]	[Add]
V300LS20C	14mm	300	120	6000	5000	420	517	775	80	10	[Check]	[Add]
V300LS20CP	14mm	300	120	6000	5000	420	517	775	80	10	[Check]	[Add]
V300LS40C	20mm	300	210	9000	7000	420	517	775	120	20	[Check]	[Add]
V300LS40CP	20mm	300	210	9000	7000	420	517	775	120	20	[Check]	[Add]
V300LS40CPX745	20mm	300	210	9000	7000	420	517	745	120	20	[Check]	[Add]
V300LS40CX745	20mm	300	210	9000	7000	420	517	745	120	20	[Check]	[Add]
V300LT20C	14mm	300	120	6000	5000	420	517	775	80	10	[Check]	[Add]
V300LT20CP	14mm	300	120	6000	5000	420	517	775	80	10	[Check]	[Add]
V300LT40C	20mm	300	210	9000	7000	420	517	775	120	20	[Check]	[Add]
V300LT40CP	20mm	300	210	9000	7000	420	517	775	120	20	[Check]	[Add]
V300LT40CPX745	20mm	300	210	9000	7000	420	517	745	120	20	[Check]	[Add]
V300LT40CX745	20mm	300	210	9000	7000	420	517	745	120	20	[Check]	[Add]
V300LU20C	14mm	300	120	6000	5000	420	517	775	80	10	[Check]	[Add]
V300LU20CP	14mm	300	120	6000	5000	420	517	775	80	10	[Check]	[Add]
V300LU40C	20mm	300	210	9000	7000	420	517	775	120	20	[Check]	[Add]
V300LU40CP	20mm	300	210	9000	7000	420	517	775	120	20	[Check]	[Add]
V300LU40CPX745	20mm	300	210	9000	7000	420	517	745	120	20	[Check]	[Add]
V300LU40CX745	20mm	300	210	9000	7000	420	517	745	120	20	[Check]	[Add]
V320LA10C	20mm	320	80	3500	3000	462	565	850	100	2	[Check]	[Add]
V320LA10CP	20mm	320	80	3500	3000	462	565	850	100	2	[Check]	[Add]
V320LA20C	14mm	320	165	6000	5000	462	565	850	600	40	[Check]	[Add]
V320LA20CP	14mm	320	165	6000	5000	462	565	850	600	40	[Check]	[Add]
V320LA40C	20mm	320	220	9000	7000	462	565	850	120	20	[Check]	[Add]
V320LA40CP	20mm	320	220	9000	7000	462	565	850	120	20	[Check]	[Add]
V320LA40CPX810	20mm	320	345	9000	7000	462	540	810	1600	80	[Check]	[Add]
V320LA40CX810	20mm	320	345	9000	7000	462	540	810	1600	80	[Check]	[Add]
V320LC20C	14mm	320	130	6000	5000	462	565	850	80	10	[Check]	[Add]
V320LC20CP	14mm	320	130	6000	5000	462	565	850	80	10	[Check]	[Add]
V320LC40C	20mm	320	220	9000	7000	462	565	850	120	20	[Check]	[Add]
V320LC40CP	20mm	320	220	9000	7000	462	565	850	120	20	[Check]	[Add]
V320LS20C	14mm	320	130	6000	5000	462	565	850	80	10	[Check]	[Add]
V320LS20CP	14mm	320	130	6000	5000	462	565	850	80	10	[Check]	[Add]
V320LS40C	20mm	320	220	9000	7000	462	565	850	120	20	[Check]	[Add]
V320LS40CP	20mm	320	220	9000	7000	462	565	850	120	20	[Check]	[Add]
V320LT20C	14mm	320	130	6000	5000	462	565	850	80	10	[Check]	[Add]
V320LT20CP	14mm	320	130	6000	5000	462	565	850	80	10	[Check]	[Add]
V320LT40C	20mm	320	220	9000	7000	462	565	850	120	20	[Check]	[Add]
V320LT40CP	20mm	320	220	9000	7000	462	565	850	120	20	[Check]	[Add]
V320LU20C	14mm	320	130	6000	5000	462	565	850	80	10	[Check]	[Add]
V320LU20CP	14mm	320	130	6000	5000	462	565	850	80	10	[Check]	[Add]
V320LU40C	20mm	320	220	9000	7000	462	565	850	120	20	[Check]	[Add]
V320LU40CP	20mm	320	220	9000	7000	462	565	850	120	20	[Check]	[Add]
V385LA20C	20mm	385	175	6000	5000	558	682	1025	600	40	[Check]	[Add]
V385LA20CP	20mm	385	175	6000	5000	558	682	1025	600	40	[Check]	[Add]
V385LA40C	20mm	385	370	9000	7000	558	682	1025	1600	80	[Check]	[Add]
V385LA40CP	20mm	385	370	9000	7000	558	682	1025	1600	80	[Check]	[Add]
V420LA20C	20mm	420	185	6000	5000	610	748	1120	600	40	[Check]	[Add]
V420LA20CP	20mm	420	185	6000	5000	610	748	1120	600	40	[Check]	[Add]
V420LA40C	20mm	420	390	9000	7000	610	748	1120	1600	80	[Check]	[Add]
V420LA40CP	20mm	420	390	9000	7000	610	748	1120	1600	80	[Check]	[Add]
V460LA40C	20mm	460	430	9000	7000	640	790	1190	1600	80	[Check]	[Add]
V460LA40CP	20mm	460	430	9000	7000	640	790	1190	1600	80	[Check]	[Add]
V480LA80C	20mm	480	420	9000	7000	670	858	1240	1600	80	[Check]	[Add]
V480LA80CP	20mm	480	420	9000	7000	670	858	1240	1600	80	[Check]	[Add]
V510LA80C	20mm	510	440	9000	7000	735	910	1350	1600	80	[Check]	[Add]
V510LA80CP	20mm	510	440	9000	7000	735	910	1350	1600	80	[Check]	[Add]
V550LA80C	20mm	550	450	9000	7000	780	970	1435	1600	80	[Check]	[Add]
V550LA80CP	20mm	550	450	9000	7000	780	970	1435	1600	80	[Check]	[Add]
V575LA80C	20mm	575	460	9000	7000	805	1000	1500	1600	80	[Check]	[Add]
V575LA80CP	20mm	575	460	9000	7000	805	1000	1500	1600	80	[Check]	[Add]
V625LA80C	20mm	625	490	9000	7000	900	1100	1725	1600	80	[Check]	[Add]
V625LA80CP	20mm	625	490	9000	7000	900	1100	1725	1600	80	[Check]	[Add]
V660LA80C	20mm	660	510	9000	7000	940	1210	1820	1600	80	[Check]	[Add]
V660LA80CP	20mm	660	510	9000	7000	940	1210	1820	1600	80	[Check]	[Add]
V680LA100C	20mm	680	520	9000	7000	990	1130	1700	1600	80	[Check]	[Add]
V680LA100CP	20mm	680	520	9000	7000	990	1130	1700	1600	80	[Check]	[Add]

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LA/CIII/UltraMOV Series Reliability Data Summary
LA_CIII_UltraMOV_Series.html (4 K)

Application Circuits

Environmental Data

Environmental Info

RoHS Date: 10/1/05
PbFree Date: 10/1/05

Part# Identifier: P suffix

Notes
VxxxLXxxxCP Replacement series for RoHs and Pb free

	AN9311 - The ABCs of MOVs The material in this application guide has been arranged in 3 parts for easy reference; Section A provides general guidelines on what types of MOV products are best suited for particular environments. Section B explains what Metal Oxide Varistors are and the basic function they perform. And section C helps clarify important information about MOVs for the design engineer, and answers questions that are asked most often. an9311.pdf (67 K)
	AN9767 - Littelfuse Varistors: Basic Properties, Terminology and Theory This application note describes the basic properties of varistors. Varistors are voltage dependent, nonlinear devices which have an electrical behavior similar to back-to-back zener diodes. The symmetrical, sharp breakdown characteristics enable the varistor to provide excellent transient suppression performance. Littelfuse_app-note_an9767.pdf (1,094 K)
	AN9768 - Transient Suppression Devices and Principles This application note discusses the two major categories of transient suppressors: a) those that attenuate transients, thus preventing their propagation into the sensitive circuit; and b) those that divert transients away from sensitive loads and so limit the residual voltages. an9768.pdf (125 K)
	AN9769 - An Overview of Electromagnetic and Lightning Induced Voltage Transients This application note is an overview of the sources and nature of various transient overvoltages, and the problems that may result. an9769.pdf (180 K)
	AN9773 - Varistor Testing This application note details the common tests of varistor parameters and describes suitable test methods using simplified test circuits. All tests are performed at 25° C, unless otherwise specified. The test circuits and methods given are intended as a general guide. Since the tests frequently entail high voltages and currents, users must exercise appropriate safety precautions. an9773.pdf (274 K)
	EC608 - Considerations for Selecting Littelfuse MOVs and Fuses for Industrial Motor Applications This application note discusses the first level considerations for applying both Littelfuse Industrial AC Line Metal Oxide Varistors and associated AC line Fuses with a motor protection example. ec608.pdf (171 K)
	EC638 - Littelfuse Varistor Design Examples This application note is a guide for selecting a varistor by describing common application examples, and illustrating the solution process to determine the appropriate varistor. The note also describes series/parallel connection rules. EC638.pdf (356 K)
	EC640 - Combining GDTs and MOVs for Surge Protection of AC Lines This application note illustrates how to design high performance, cost-effective surge protection for equipment connected to AC power lines. The role of gas discharge tube (GDT) surge arresters specifically designed for AC power line protection is also be discussed. EC640.pdf (158 K)

•	Desktop / Notebook : AC Mains
•	Electronic Ballast : AC Mains
•	LCD Projector : AC Mains
•	LCD TV : AC Mains
•	Linear Phase Control Dimmer : AC Mains Protection
•	Microprocessor Controlled Dimmer : AC Mains Protection
•	Microprocessor Controlled Dimmer : AC Mains Protection
•	Power Line Network : AC Mains
•	Power Supply : AC Mains Protection
•	Printer : AC Mains
•	Touch Activated Dimmer : AC Mains Protection

	Dongguan, BeiCe ISO 14001-2004 MOV Factory Littelfuse_Dongguan-BeiCe-MOV_ISO14001-2004.pdf (103 K)
	Dongguan, BeiCe ISO 9001-2000 MOV/MLV Factory Littelfuse_Dongguan-BeiCe-MOV_ISO9001-2000.pdf (339 K)
	Dongguan, BeiCe ISO TS16949 Littelfuse_Dongguan-BeiCe-MOV_ISO-TS16949.pdf (209 K)