Name: P4SMA Series - 400W Surface Mount Transient Voltage (TVS) Diode - P4SMA
Brand: Littelfuse Inc.

Littelfuse products are not designed for, and shall not be used for, any purpose (including, without limitation, automotive, military, aerospace, medical, life-saving, life-sustaining or nuclear facility applications, devices intended for surgical implant into the body, or any other application in which the failure or lack of desired operation of the product may result in personal injury, death, or property damage) other than those expressly set forth in applicable Littelfuse product documentation. Warranties granted by Littelfuse shall be deemed void for products used for any purpose not expressly set forth in applicable Littelfuse documentation. Littelfuse shall not be liable for any claims or damages arising out of products used in applications not expressly intended by Littelfuse as set forth in applicable Littelfuse documentation. The sale and use of Littelfuse products is subject to Littelfuse Terms and Conditions of Sale, unless otherwise agreed by Littelfuse. "Littelfuse" includes Littelfuse, Inc., and all of its affiliate entities.

The P4SMA series is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events.

Features & Benefits:

400W peak pulse power capability at 10/1000μs waveform, repetition rate (duty cycles): 0.01%
Excellent clamping capability
Typical IR less than 1μA when V_BR min>12V
Surface mount footprint for compact PCB layout
Low profile package
Typical failure mode due to exceeding maximum ratings is a short circuit condition
Whisker test conducted based on Table 4a and 4c of JEDEC JESD201A
IEC 61000-4-2 ESD 30kV(Air), 30kV (Contact)
Built-in strain relief
Fast response time: typically less than 1.0ps from 0V to BV min
260°C/40sec change to 260°C/30sec
V_BR @ T_J= V_BR@25°C x (1+αT x (T_J - 25))(αT:Temperature Coefficient, typical value is 0.1%)
UL Recognized epoxy meeting flammability classification V-0 change to Plastic package is flammability rated V-0 per UL-94.
Meet MSL level1, per J-STD-020, LF maximum peak of 260°C
Matte tin, lead-free plated
Halogen-free and RoHS compliant
Pb-free E3 means 2nd level interconnect is Pb-free and the terminal finish material is tin(Sn) (IPC/JEDEC J-STD-609A.01)

Applications:

TVS devices are ideal for the protection of I/O Interfaces, VCC bus and other vulnerable circuits used in Telecom, Computer, Industrial and Consumer electronic applications.

Access specifications, certifications, check availability and order parts below

Catalog #	V_R (V_so)	Watts (W)	I_PP 10x1000μs (A)	MIN V_BR@I_T (V)	MAX V_BR@I_T (V)	V_c (V)	I_T (mA)	Ir@Vso (μA)	Operating Temperature Maximum Celsius	Polarity	Package	Stock	Samples

P4SMA100A	85.5	400	3	95	105	137	1	1	150	Unipolar	DO-214AC	Check	Order
P4SMA100CA	85.5	400	3	95	105	137	1	1	150	Bipolar	DO-214AC	Check	Order
P4SMA10A	8.55	400	28.3	9.5	10.5	14.5	1	10	150	Unipolar	DO-214AC	Check	Order
P4SMA10CA	8.55	400	28.3	9.5	10.5	14.5	1	10	150	Bipolar	DO-214AC	Check	Order
P4SMA110A	94	400	2.7	105	116	152	1	1	150	Unipolar	DO-214AC	Check	Order
P4SMA110CA	94	400	2.7	105	116	152	1	1	150	Bipolar	DO-214AC	Check	Order
P4SMA11A	9.4	400	26.3	10.5	11.6	15.6	1	5	150	Unipolar	DO-214AC	Check	Order
P4SMA11CA	9.4	400	26.3	10.5	11.6	15.6	1	5	150	Bipolar	DO-214AC	Check	Order
P4SMA120A	102	400	2.5	114	126	165	1	1	150	Unipolar	DO-214AC	Check	Order
P4SMA120CA	102	400	2.5	114	126	165	1	1	150	Bipolar	DO-214AC	Check	Order
P4SMA12A	10.2	400	24.6	11.4	12.6	16.7	1	5	150	Unipolar	DO-214AC	Check	Order
P4SMA12CA	10.2	400	24.6	11.4	12.6	16.7	1	5	150	Bipolar	DO-214AC	Check	Order
P4SMA130A	111	400	2.3	124	137	179	1	1	150	Unipolar	DO-214AC	Check	Order
P4SMA130CA	111	400	2.3	124	137	179	1	1	150	Bipolar	DO-214AC	Check	Order
P4SMA13A	11.1	400	22.5	12.4	13.7	18.2	1	1	150	Unipolar	DO-214AC	Check	Order
P4SMA13CA	11.1	400	22.5	12.4	13.7	18.2	1	1	150	Bipolar	DO-214AC	Check	Order
P4SMA150A	128	400	2	143	158	207	1	1	150	Unipolar	DO-214AC	Check	Order
P4SMA150CA	128	400	2	143	158	207	1	1	150	Bipolar	DO-214AC	Check	Order
P4SMA15A	12.8	400	19.3	14.3	15.8	21.2	1	1	150	Unipolar	DO-214AC	Check	Order
P4SMA15CA	12.8	400	19.3	14.3	15.8	21.2	1	1	150	Bipolar	DO-214AC	Check	Order
P4SMA160A	136	400	1.9	152	168	219	1	1	150	Unipolar	DO-214AC	Check	Order
P4SMA160CA	136	400	1.9	152	168	219	1	1	150	Bipolar	DO-214AC	Check	Order
P4SMA16A	13.6	400	18.2	15.2	16.8	22.5	1	1	150	Unipolar	DO-214AC	Check	Order
P4SMA16CA	13.6	400	18.2	15.2	16.8	22.5	1	1	150	Bipolar	DO-214AC	Check	Order
P4SMA170A	145	400	1.8	162	179	234	1	1	150	Unipolar	DO-214AC	Check	Order
P4SMA170CA	145	400	1.8	162	179	234	1	1	150	Bipolar	DO-214AC	Check	Order
P4SMA180A	154	400	1.7	171	189	246	1	1	150	Unipolar	DO-214AC	Check	Order
P4SMA180CA	154	400	1.7	171	189	246	1	1	150	Bipolar	DO-214AC	Check	Order
P4SMA18A	15.3	400	16.1	17.1	18.9	25.5	1	1	150	Unipolar	DO-214AC	Check	Order
P4SMA18CA	15.3	400	16.1	17.1	18.9	25.5	1	1	150	Bipolar	DO-214AC	Check	Order
P4SMA200A	171	400	1.5	190	210	274	1	1	150	Unipolar	DO-214AC	Check	Order
P4SMA200CA	171	400	1.5	190	210	274	1	1	150	Bipolar	DO-214AC	Check	Order
P4SMA20A	17.1	400	14.8	19	21	27.7	1	1	150	Unipolar	DO-214AC	Check	Order
P4SMA20CA	17.1	400	14.8	19	21	27.7	1	1	150	Bipolar	DO-214AC	Check	Order
P4SMA220A	185	400	1.3	209	231	328	1	1	150	Unipolar	DO-214AC	Check	Order
P4SMA220CA	185	400	1.3	209	231	328	1	1	150	Bipolar	DO-214AC	Check	Order
P4SMA22A	18.8	400	13.4	20.9	23.1	30.6	1	1	150	Unipolar	DO-214AC	Check	Order
P4SMA22CA	18.8	400	13.4	20.9	23.1	30.6	1	1	150	Bipolar	DO-214AC	Check	Order
P4SMA24A	20.5	400	12.3	22.8	25.2	33.2	1	1	150	Unipolar	DO-214AC	Check	Order
P4SMA24CA	20.5	400	12.3	22.8	25.2	33.2	1	1	150	Bipolar	DO-214AC	Check	Order
P4SMA250A	214	400	1.2	237	263	344	1	1	150	Unipolar	DO-214AC	Check	Order
P4SMA250CA	214	600	1.8	237	263	344	1	1	150	Bipolar	DO-214AC	Check	Order
P4SMA27A	23.1	400	10.9	25.7	28.4	37.5	1	1	150	Unipolar	DO-214AC	Check	Order
P4SMA27CA	23.1	400	10.9	25.7	28.4	37.5	1	1	150	Bipolar	DO-214AC	Check	Order
P4SMA300A	256	400	1	285	315	414	1	1	150	Unipolar	DO-214AC	Check	Order
P4SMA300CA	256	600	1.5	285	315	414	1	1	150	Bipolar	DO-214AC	Check	Order
P4SMA30A	25.6	400	9.9	28.5	31.5	41.4	1	1	150	Unipolar	DO-214AC	Check	Order
P4SMA30CA	25.6	400	9.9	28.5	31.5	41.4	1	1	150	Bipolar	DO-214AC	Check	Order
P4SMA33A	28.2	400	9	31.4	34.7	45.7	1	1	150	Unipolar	DO-214AC	Check	Order
P4SMA33CA	28.2	400	9	31.4	34.7	45.7	1	1	150	Bipolar	DO-214AC	Check	Order
P4SMA350A	300	600	1.3	332	368	482	1	1	150	Unipolar	DO-214AC	Check	Order
P4SMA350CA	300	600	1.3	332	368	482	1	1	150	Bipolar	DO-214AC	Check	Order
P4SMA36A	30.8	400	8.2	34.2	37.8	49.9	1	1	150	Unipolar	DO-214AC	Check	Order
P4SMA36CA	30.8	400	8.2	34.2	37.8	49.9	1	1	150	Bipolar	DO-214AC	Check	Order
P4SMA39A	33.3	400	7.6	37.1	41	53.9	1	1	150	Unipolar	DO-214AC	Check	Order
P4SMA39CA	33.3	400	7.6	37.1	41	53.9	1	1	150	Bipolar	DO-214AC	Check	Order
P4SMA400A	342	600	1.1	380	420	548	1	1	150	Unipolar	DO-214AC	Check	Order
P4SMA400CA	342	600	1.1	380	420	548	1	1	150	Bipolar	DO-214AC	Check	Order
P4SMA43A	36.8	400	6.9	40.9	45.2	59.3	1	1	150	Unipolar	DO-214AC	Check	Order
P4SMA43CA	36.8	400	6.9	40.9	45.2	59.3	1	1	150	Bipolar	DO-214AC	Check	Order
P4SMA440A	376	600	1	418	462	602	1	1	150	Unipolar	DO-214AC	Check	Order
P4SMA440CA	376	600	1	418	462	602	1	1	150	Bipolar	DO-214AC	Check	Order
P4SMA47A	40.2	400	6.3	44.7	49.4	64.8	1	1	150	Unipolar	DO-214AC	Check	Order
P4SMA47CA	40.2	400	6.3	44.7	49.4	64.8	1	1	150	Bipolar	DO-214AC	Check	Order
P4SMA480A	408	600	1	456	504	658	1	1	150	Unipolar	DO-214AC	Check	Order
P4SMA480CA	408	600	1	456	504	658	1	1	150	Bipolar	DO-214AC	Check	Order
P4SMA510A	434	600	0.9	485	535	698	1	1	150	Unipolar	DO-214AC	Check	Order
P4SMA510CA	434	600	0.9	485	535	698	1	1	150	Bipolar	DO-214AC	Check	Order
P4SMA51A	43.6	400	5.8	48.5	53.6	70.1	1	1	150	Unipolar	DO-214AC	Check	Order
P4SMA51CA	43.6	400	5.8	48.5	53.6	70.1	1	1	150	Bipolar	DO-214AC	Check	Order
P4SMA530A	477	600	0.9	503.5	556.5	725	1	1	150	Unipolar	DO-214AC	Check	Order
P4SMA530CA	477	600	0.9	503.5	556.5	725	1	1	150	Bipolar	DO-214AC	Check	Order
P4SMA540A	486	600	0.9	513	567	740	1	1	150	Unipolar	DO-214AC	Check	Order
P4SMA540CA	486	600	0.9	513	567	740	1	1	150	Bipolar	DO-214AC	Check	Order
P4SMA550A	495	600	0.8	522.5	577.5	760	1	1	150	Unipolar	DO-214AC	Check	Order
P4SMA550CA	495	600	0.8	522.5	577.5	760	1	1	150	Bipolar	DO-214AC	Check	Order
P4SMA56A	47.8	400	5.3	53.2	58.8	77	1	1	150	Unipolar	DO-214AC	Check	Order
P4SMA56CA	47.8	400	5.3	53.2	58.8	77	1	1	150	Bipolar	DO-214AC	Check	Order
P4SMA6.8A	5.8	400	39	6.45	7.14	10.5	10	1000	150	Unipolar	DO-214AC	Check	Order
P4SMA6.8CA	5.8	400	39	6.45	7.14	10.5	10	1000	150	Bipolar	DO-214AC	Check	Order
P4SMA62A	53	400	4.8	58.9	65.1	85	1	1	150	Unipolar	DO-214AC	Check	Order
P4SMA62CA	53	400	4.8	58.9	65.1	85	1	1	150	Bipolar	DO-214AC	Check	Order
P4SMA68A	58.1	400	4.5	64.6	71.4	92	1	1	150	Unipolar	DO-214AC	Check	Order
P4SMA68CA	58.1	400	4.5	64.6	71.4	92	1	1	150	Bipolar	DO-214AC	Check	Order
P4SMA7.5A	6.4	400	36.3	7.13	7.88	11.3	10	500	150	Unipolar	DO-214AC	Check	Order
P4SMA7.5CA	6.4	400	36.3	7.13	7.88	11.3	10	500	150	Bipolar	DO-214AC	Check	Order
P4SMA75A	64.1	400	4	71.3	78.8	103	1	1	150	Unipolar	DO-214AC	Check	Order
P4SMA75CA	64.1	400	4	71.3	78.8	103	1	1	150	Bipolar	DO-214AC	Check	Order
P4SMA8.2A	7.02	400	33.9	7.79	8.61	12.1	10	200	150	Unipolar	DO-214AC	Check	Order
P4SMA8.2CA	7.02	400	33.9	7.79	8.61	12.1	10	200	150	Bipolar	DO-214AC	Check	Order
P4SMA82A	70.1	400	3.6	77.9	86.1	113	1	1	150	Unipolar	DO-214AC	Check	Order
P4SMA82CA	70.1	400	3.6	77.9	86.1	113	1	1	150	Bipolar	DO-214AC	Check	Order
P4SMA9.1A	7.78	400	30.6	8.65	9.55	13.4	1	50	150	Unipolar	DO-214AC	Check	Order
P4SMA9.1CA	7.78	400	30.6	8.65	9.55	13.4	1	50	150	Bipolar	DO-214AC	Check	Order
P4SMA91A	77.8	400	3.3	86.5	95.5	125	1	1	150	Unipolar	DO-214AC	Check	Order
P4SMA91CA	77.8	400	3.3	86.5	95.5	125	1	1	150	Bipolar	DO-214AC	Check	Order
P4SMA10 Obsolete: 2020 -12-16 Replaced By: P4SMA10A	8.55	400	28.3	9	11	15.225	1	10	150	Unipolar	DO-214AC
P4SMA100 Obsolete: 2020 -12-16 Replaced By: P4SMA100A	85.5	400	3	90	110	143.85	1	1	150	Unipolar	DO-214AC
P4SMA100C Obsolete: 2020 -12-16 Replaced By: P4SMA100CA	85.5	400	3	90	110	143.85	1	1	150	Bipolar	DO-214AC
P4SMA10C Obsolete: 2020 -12-16 Replaced By: P4SMA10CA	8.55	400	28.3	9	11	15.225	1	10	150	Bipolar	DO-214AC
P4SMA11 Obsolete: 2020 -12-16 Replaced By: P4SMA11A	9.4	400	26.3	9.945	12.155	16.38	1	5	150	Unipolar	DO-214AC
P4SMA110 Obsolete: 2020 -12-16 Replaced By: P4SMA110A	94	400	2.7	99.45	121.55	159.6	1	1	150	Unipolar	DO-214AC
P4SMA110C Obsolete: 2020 -12-16 Replaced By: P4SMA110CA	94	400	2.7	99.45	121.55	159.6	1	1	150	Bipolar	DO-214AC
P4SMA11C Obsolete: 2020 -12-16 Replaced By: P4SMA11CA	9.4	400	26.3	9.945	12.155	16.38	1	5	150	Bipolar	DO-214AC
P4SMA12 Obsolete: 2020 -12-16 Replaced By: P4SMA12A	10.2	400	24.6	10.8	13.2	17.535	1	5	150	Unipolar	DO-214AC
P4SMA120 Obsolete: 2020 -12-16 Replaced By: P4SMA120A	102	400	2.5	108	132	173.25	1	1	150	Unipolar	DO-214AC
P4SMA120C Obsolete: 2020 -12-16 Replaced By: P4SMA120CA	102	400	2.5	108	132	173.25	1	1	150	Bipolar	DO-214AC
P4SMA12C Obsolete: 2020 -12-16 Replaced By: P4SMA12CA	10.2	400	24.6	10.8	13.2	17.535	1	5	150	Bipolar	DO-214AC
P4SMA13 Obsolete: 2020 -12-16 Replaced By: P4SMA13A	11.1	400	22.5	11.745	14.355	19.11	1	1	150	Unipolar	DO-214AC
P4SMA130 Obsolete: 2020 -12-16 Replaced By: P4SMA130A	111	400	2.3	117.45	143.55	187.95	1	1	150	Unipolar	DO-214AC
P4SMA130C Obsolete: 2020 -12-16 Replaced By: P4SMA130CA	111	400	2.3	117.45	143.55	187.95	1	1	150	Bipolar	DO-214AC
P4SMA13C Obsolete: 2020 -12-16 Replaced By: P4SMA13CA	11.1	400	22.5	11.745	14.355	19.11	1	1	150	Bipolar	DO-214AC
P4SMA15 Obsolete: 2020 -12-16 Replaced By: P4SMA15A	12.8	400	19.3	13.545	16.555	22.26	1	1	150	Unipolar	DO-214AC
P4SMA150 Obsolete: 2020 -12-16 Replaced By: P4SMA150A	128	400	2	135.45	165.55	217.35	1	1	150	Unipolar	DO-214AC
P4SMA150C Obsolete: 2020 -12-16 Replaced By: P4SMA150CA	128	400	2	135.45	165.55	217.35	1	1	150	Bipolar	DO-214AC
P4SMA15C Obsolete: 2020 -12-16 Replaced By: P4SMA15CA	12.8	400	19.3	13.545	16.555	22.26	1	1	150	Bipolar	DO-214AC
P4SMA16 Obsolete: 2020 -12-16 Replaced By: P4SMA16A	13.6	400	18.2	14.4	17.6	23.625	1	1	150	Unipolar	DO-214AC
P4SMA160 Obsolete: 2020 -12-16 Replaced By: P4SMA160A	136	400	1.9	144	176	229.95	1	1	150	Unipolar	DO-214AC
P4SMA160C Obsolete: 2020 -12-16 Replaced By: P4SMA160CA	136	400	1.9	144	176	229.95	1	1	150	Bipolar	DO-214AC
P4SMA16C Obsolete: 2020 -12-16 Replaced By: P4SMA16CA	13.6	400	18.2	14.4	17.6	23.625	1	1	150	Bipolar	DO-214AC
P4SMA170 Obsolete: 2020 -12-16 Replaced By: P4SMA170A	145	400	1.8	153.45	187.55	245.7	1	1	150	Unipolar	DO-214AC
P4SMA170C Obsolete: 2020 -12-16 Replaced By: P4SMA170CA	145	400	1.8	153.45	187.55	245.7	1	1	150	Bipolar	DO-214AC
P4SMA18 Obsolete: 2020 -12-16 Replaced By: P4SMA18A	15.3	400	16.1	16.2	19.8	26.775	1	1	150	Unipolar	DO-214AC
P4SMA180 Obsolete: 2020 -12-16 Replaced By: P4SMA180A	154	400	1.7	162	198	258.3	1	1	150	Unipolar	DO-214AC
P4SMA180C Obsolete: 2020 -12-16 Replaced By: P4SMA180CA	154	400	1.7	162	198	258.3	1	1	150	Bipolar	DO-214AC
P4SMA18C Obsolete: 2020 -12-16 Replaced By: P4SMA18CA	15.3	400	16.1	16.2	19.8	26.775	1	1	150	Bipolar	DO-214AC
P4SMA20 Obsolete: 2020 -12-16 Replaced By: P4SMA20A	17.1	400	14.8	18	22	29.085	1	1	150	Unipolar	DO-214AC
P4SMA200 Obsolete: 2020 -12-16 Replaced By: P4SMA200A	171	400	1.5	180	220	287.7	1	1	150	Unipolar	DO-214AC
P4SMA200C Obsolete: 2020 -12-16 Replaced By: P4SMA200CA	171	400	1.5	180	220	287.7	1	1	150	Bipolar	DO-214AC
P4SMA20C Obsolete: 2020 -12-16 Replaced By: P4SMA20CA	17.1	400	14.8	18	22	29.085	1	1	150	Bipolar	DO-214AC
P4SMA22 Obsolete: 2020 -12-16 Replaced By: P4SMA22A	18.8	400	13.4	19.8	24.2	32.13	1	1	150	Unipolar	DO-214AC
P4SMA220 Obsolete: 2020 -12-16 Replaced By: P4SMA220A	185	400	1.3	198	242	344.4	1	1	150	Unipolar	DO-214AC
P4SMA220C Obsolete: 2020 -12-16 Replaced By: P4SMA220CA	185	400	1.3	198	242	344.4	1	1	150	Bipolar	DO-214AC
P4SMA22C Obsolete: 2020 -12-16 Replaced By: P4SMA22CA	18.8	400	13.4	19.8	24.2	32.13	1	1	150	Bipolar	DO-214AC
P4SMA24 Obsolete: 2020 -12-16 Replaced By: P4SMA24A	20.5	400	12.3	21.6	26.4	34.86	1	1	150	Unipolar	DO-214AC
P4SMA24C Obsolete: 2020 -12-16 Replaced By: P4SMA24CA	20.5	400	12.3	21.6	26.4	34.86	1	1	150	Bipolar	DO-214AC
P4SMA250 Obsolete: 2020 -12-16 Replaced By: P4SMA250A	214	400	1.2	225	275	361.2	1	1	150	Unipolar	DO-214AC
P4SMA250C Obsolete: 2020 -12-16 Replaced By: P4SMA250CA	214	400	1.2	225	275	361.2	1	1	150	Bipolar	DO-214AC
P4SMA27 Obsolete: 2020 -12-16 Replaced By: P4SMA27A	23.1	400	10.9	24.345	29.755	39.375	1	1	150	Unipolar	DO-214AC
P4SMA27C Obsolete: 2020 -12-16 Replaced By: P4SMA27CA	23.1	400	10.9	24.345	29.755	39.375	1	1	150	Bipolar	DO-214AC
P4SMA30 Obsolete: 2020 -12-16 Replaced By: P4SMA30A	25.6	400	9.9	27	33	43.47	1	1	150	Unipolar	DO-214AC
P4SMA300 Obsolete: 2020 -12-16 Replaced By: P4SMA300A	256	400	1	270	330	434.7	1	1	150	Unipolar	DO-214AC
P4SMA300C Obsolete: 2020 -12-16 Replaced By: P4SMA300CA	256	400	1	270	330	434.7	1	1	150	Bipolar	DO-214AC
P4SMA30C Obsolete: 2020 -12-16 Replaced By: P4SMA30CA	25.6	400	9.9	27	33	43.47	1	1	150	Bipolar	DO-214AC
P4SMA33 Obsolete: 2020 -12-16 Replaced By: P4SMA33A	28.2	400	9	29.745	36.355	47.985	1	1	150	Unipolar	DO-214AC
P4SMA33C Obsolete: 2020 -12-16 Replaced By: P4SMA33CA	28.2	400	9	29.745	36.355	47.985	1	1	150	Bipolar	DO-214AC
P4SMA350 Obsolete: 2020 -12-16 Replaced By: P4SMA350A	300	400	0.9	315	385	506.1	1	1	150	Unipolar	DO-214AC
P4SMA350C Obsolete: 2020 -12-16 Replaced By: P4SMA350CA	300	400	0.9	315	385	506.1	1	1	150	Bipolar	DO-214AC
P4SMA36 Obsolete: 2020 -12-16 Replaced By: P4SMA36A	30.8	400	8.2	32.4	39.6	52.395	1	1	150	Unipolar	DO-214AC
P4SMA36C Obsolete: 2020 -12-16 Replaced By: P4SMA36CA	30.8	400	8.2	32.4	39.6	52.395	1	1	150	Bipolar	DO-214AC
P4SMA39 Obsolete: 2020 -12-16 Replaced By: P4SMA39A	33.3	400	7.6	35.145	42.955	56.595	1	1	150	Unipolar	DO-214AC
P4SMA39C Obsolete: 2020 -12-16 Replaced By: P4SMA39CA	33.3	400	7.6	35.145	42.955	56.595	1	1	150	Bipolar	DO-214AC
P4SMA400 Obsolete: 2020 -12-16 Replaced By: P4SMA400A	342	400	0.8	360	440	575.4	1	1	150	Unipolar	DO-214AC
P4SMA400C Obsolete: 2020 -12-16 Replaced By: P4SMA400CA	342	400	0.8	360	440	575.4	1	1	150	Bipolar	DO-214AC
P4SMA43 Obsolete: 2020 -12-16 Replaced By: P4SMA43A	36.8	400	6.9	38.745	47.355	62.265	1	1	150	Unipolar	DO-214AC
P4SMA43C Obsolete: 2020 -12-16 Replaced By: P4SMA43CA	36.8	400	6.9	38.745	47.355	62.265	1	1	150	Bipolar	DO-214AC
P4SMA440 Obsolete: 2020 -12-16 Replaced By: P4SMA440A	376	400	0.7	396	484	632.1	1	1	150	Unipolar	DO-214AC
P4SMA440C Obsolete: 2020 -12-16 Replaced By: P4SMA440CA	376	400	0.7	396	484	632.1	1	1	150	Bipolar	DO-214AC
P4SMA47 Obsolete: 2020 -12-16 Replaced By: P4SMA47A	40.2	400	6.3	42.345	51.755	68.04	1	1	150	Unipolar	DO-214AC
P4SMA47C Obsolete: 2020 -12-16 Replaced By: P4SMA47CA	40.2	400	6.3	42.345	51.755	68.04	1	1	150	Bipolar	DO-214AC
P4SMA480 Obsolete: 2020 -12-16 Replaced By: P4SMA480A	408	400	0.6	432	528	690.9	1	1	150	Unipolar	DO-214AC
P4SMA480C Obsolete: 2020 -12-16 Replaced By: P4SMA480CA	408	400	0.6	432	528	690.9	1	1	150	Bipolar	DO-214AC
P4SMA51 Obsolete: 2020 -12-16 Replaced By: P4SMA51A	43.6	400	5.8	45.945	56.155	73.605	1	1	150	Unipolar	DO-214AC
P4SMA510 Obsolete: 2020 -12-16 Replaced By: P4SMA510A	434	400	0.6	459	561	732.9	1	1	150	Unipolar	DO-214AC
P4SMA510C Obsolete: 2020 -12-16 Replaced By: P4SMA510CA	434	400	0.6	459	561	732.9	1	1	150	Bipolar	DO-214AC
P4SMA51C Obsolete: 2020 -12-16 Replaced By: P4SMA51CA	43.6	400	5.8	45.945	56.155	73.605	1	1	150	Bipolar	DO-214AC
P4SMA530 Obsolete: 2020 -12-16 Replaced By: P4SMA530A	477	400	0.6	477	583	761.25	1	1	150	Unipolar	DO-214AC
P4SMA530C Obsolete: 2020 -12-16 Replaced By: P4SMA530CA	477	400	0.6	477	583	761.25	1	1	150	Bipolar	DO-214AC
P4SMA540 Obsolete: 2020 -12-16 Replaced By: P4SMA540A	459	400	0.5	486	594	777	1	1	150	Unipolar	DO-214AC
P4SMA540C Obsolete: 2020 -12-16 Replaced By: P4SMA540CA	459	400	0.5	486	594	777	1	1	150	Bipolar	DO-214AC
P4SMA550 Obsolete: 2020 -12-16 Replaced By: P4SMA550A	495	400	0.5	495	605	798	1	1	150	Unipolar	DO-214AC
P4SMA550C Obsolete: 2020 -12-16 Replaced By: P4SMA550CA	495	400	0.5	495	605	798	1	1	150	Bipolar	DO-214AC
P4SMA56 Obsolete: 2020 -12-16 Replaced By: P4SMA56A	47.8	400	5.3	50.4	61.6	80.85	1	1	150	Unipolar	DO-214AC
P4SMA56C Obsolete: 2020 -12-16 Replaced By: P4SMA56CA	47.8	400	5.3	50.4	61.6	80.85	1	1	150	Bipolar	DO-214AC
P4SMA6.8 Obsolete: 2020 -12-16 Replaced By: P4SMA6.8A	5.8	400	39	6.1155	7.4745	11.025	10	1000	150	Unipolar	DO-214AC
P4SMA6.8C Obsolete: 2020 -12-16 Replaced By: P4SMA6.8CA	5.8	400	39	6.1155	7.4745	11.025	10	1000	150	Bipolar	DO-214AC
P4SMA62 Obsolete: 2020 -12-16 Replaced By: P4SMA62A	53	400	4.8	55.8	68.2	89.25	1	1	150	Unipolar	DO-214AC
P4SMA62C Obsolete: 2020 -12-16 Replaced By: P4SMA62CA	53	400	4.8	55.8	68.2	89.25	1	1	150	Bipolar	DO-214AC
P4SMA68 Obsolete: 2020 -12-16 Replaced By: P4SMA68A	58.1	400	4.5	61.2	74.8	96.6	1	1	150	Unipolar	DO-214AC
P4SMA68C Obsolete: 2020 -12-16 Replaced By: P4SMA68CA	58.1	400	4.5	61.2	74.8	96.6	1	1	150	Bipolar	DO-214AC
P4SMA7.5 Obsolete: 2020 -12-16 Replaced By: P4SMA7.5A	6.4	400	36.3	6.7545	8.2555	11.865	10	500	150	Unipolar	DO-214AC
P4SMA7.5C Obsolete: 2020 -12-16 Replaced By: P4SMA7.5CA	6.4	400	36.3	6.7545	8.2555	11.865	10	500	150	Bipolar	DO-214AC
P4SMA75 Obsolete: 2020 -12-16 Replaced By: P4SMA75A	64.1	400	4	67.545	82.555	108.15	1	1	150	Unipolar	DO-214AC
P4SMA75C Obsolete: 2020 -12-16 Replaced By: P4SMA75CA	64.1	400	4	67.545	82.555	108.15	1	1	150	Bipolar	DO-214AC
P4SMA8.2 Obsolete: 2020 -12-16 Replaced By: P4SMA8.2A	7.02	400	33.9	7.38	9.02	12.705	10	200	150	Unipolar	DO-214AC
P4SMA8.2C Obsolete: 2020 -12-16 Replaced By: P4SMA8.2CA	7.02	400	33.9	7.38	9.02	12.705	10	200	150	Bipolar	DO-214AC
P4SMA82 Obsolete: 2020 -12-16 Replaced By: P4SMA82A	70.1	400	3.6	73.8	90.2	118.65	1	1	150	Unipolar	DO-214AC
P4SMA82C Obsolete: 2020 -12-16 Replaced By: P4SMA82CA	70.1	400	3.6	73.8	90.2	118.65	1	1	150	Bipolar	DO-214AC
P4SMA9.1 Obsolete: 2020 -12-16 Replaced By: P4SMA9.1A	7.78	400	30.6	8.19	10.01	14.07	1	50	150	Unipolar	DO-214AC
P4SMA9.1C Obsolete: 2020 -12-16 Replaced By: P4SMA9.1CA	7.78	400	30.6	8.19	10.01	14.07	1	50	150	Bipolar	DO-214AC
P4SMA91 Obsolete: 2020 -12-16 Replaced By: P4SMA91A	77.8	400	3.3	81.9	100.1	131.25	1	1	150	Unipolar	DO-214AC
P4SMA91C Obsolete: 2020 -12-16 Replaced By: P4SMA91CA	77.8	400	3.3	81.9	100.1	131.25	1	1	150	Bipolar	DO-214AC

Part #	Part Description	RoHS	Pb-free	Halogen Free	IPC-Material Declaration
P4SMA10	TVS Diode SMA Suf MT T&R	No 01/01/2005	No	No	Part Number - P4SMA10 IPC-Material Declaration Select All X
P4SMA100	TVS Diode SMA Suf MT T&R	No 01/01/2005	No	No	Part Number - P4SMA100 IPC-Material Declaration Select All X
P4SMA100A	TVS Diode SMA Suf MT T&R	No 01/01/2005	No	No	Part Number - P4SMA100A IPC-Material Declaration Select All X
P4SMA100C	TVS Diode SMA Suf MT T&R	No 01/01/2005	No	No	Part Number - P4SMA100C IPC-Material Declaration Select All X
P4SMA100CA	TVS Diode SMA Suf MT T&R	No 01/01/2005	No

Semiconductors

P4SMA Series - 400W Surface Mount Transient Voltage (TVS) Diode - P4SMA

Part Number - P4SMA10

IPC-Material Declaration

Part Number - P4SMA100

IPC-Material Declaration

Part Number - P4SMA100A

IPC-Material Declaration

Part Number - P4SMA100C

IPC-Material Declaration