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Series: RA
RA Series - Low Profile Varistor
Technology: Varistors
The RA Series transient surge suppressors are varistors (MOVs) supplied in a low-profile box that features a precise seating plane to increase mechanical stability for secure circuit-board mounting. This feature makes these devices suitable for industrial applications critical to vibration. Their construction permits operation up to 125°C (ambient) without derating.
  • The RA series are available in voltage ratings up to 275V V M(AC)RMS and energy levels up to 140J.
  • These varistors are used in automotive, motor control, telecommunication, and military applications.


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 Certs. Size VMAX AC (V) VMAX DC (V) WTM (J) (ITM 1xAmps (A) VNDC
(V)		 VNDC MIN
(V)		 VNDC MAX (V) Vc (V) Stock Sample
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V100RA16 16mm 60 81 20 4500 100 90 110 175 [Check] [Add]
V100RA8 8mm 60 81 5 1200 100 90 110 165 [Check] [Add]
V120RA16 16mm 75 102 22 4500 120 108 132 205 [Check] [Add]
V120RA8 8mm 75 102 6 1200 120 108 132 205 [Check] [Add]
V12RA8 8mm 6 8 0.6 150 12 9 16 34 [Check] [Add]
V150RA16 16mm 95 127 30 4500 150 135 165 255 [Check] [Add]
V150RA8 8mm 95 127 8 1200 150 135 165 250 [Check] [Add]
V180RA16 16mm 115 153 35 4500 180 162 198 300 [Check] [Add]
V180RA8 8mm 115 153 10 1200 180 162 198 295 [Check] [Add]
V18RA16 16mm 10 14 3.5 1000 18 14.4 21.6 39 [Check] [Add]
V18RA8 8mm 10 14 0.8 250 18 14.4 21.6 42 [Check] [Add]
V200RA16 16mm 130 175 38 4500 200 184 228 340 [Check] [Add]
V200RA22 22mm 130 175 70 6500 200 184 228 340 [Check] [Add]
V200RA8 8mm 130 175 11 1200 200 184 228 340 [Check] [Add]
V220RA16 16mm 140 180 42 4500 220 198 242 360 [Check] [Add]
V220RA8 8mm 140 180 12 1200 220 198 242 360 [Check] [Add]
V22RA16 16mm 14 18 50 1000 22 18.7 26 43 [Check] [Add]
V22RA8 8mm 14 18 10 250 22 18.7 26 47 [Check] [Add]
V240RA16 16mm 150 200 45 4500 240 212 268 395 [Check] [Add]
V240RA22 22mm 150 200 80 6500 240 212 268 395 [Check] [Add]
V240RA8 8mm 150 200 13 1200 240 212 268 395 [Check] [Add]
V24RA22 22mm 14 18 100 2000 24 19.2 26 43 [Check] [Add]
V270RA16 16mm 175 225 55 4500 270 247 303 455 [Check] [Add]
V270RA22 22mm 175 225 90 6500 270 247 303 455 [Check] [Add]
V270RA8 8mm 175 225 15 1200 270 247 303 455 [Check] [Add]
V27RA16 16mm 17 22 5 1000 27 23 31.1 53 [Check] [Add]
V27RA8 8mm 17 22 1 250 27 23 31.1 57 [Check] [Add]
V33RA16 16mm 20 26 6 1000 33 29.5 36.5 64 [Check] [Add]
V33RA8 8mm 20 26 1.2 250 33 29.5 36.5 68 [Check] [Add]
V360RA16 16mm 230 300 70 4500 360 324 396 595 [Check] [Add]
V360RA8 8mm 230 300 20 1200 360 324 396 595 [Check] [Add]
V36RA22 22mm 23 31 160 2000 36 32 40 63 [Check] [Add]
V390RA16 16mm 250 330 72 4500 390 354 429 650 [Check] [Add]
V390RA22 22mm 250 330 130 6500 390 354 429 650 [Check] [Add]
V390RA8 8mm 250 330 21 1200 390 354 429 650 [Check] [Add]
V39RA16 16mm 25 31 7.2 1000 39 35 43 76 [Check] [Add]
V39RA8 8mm 25 31 1.5 250 39 35 43 79 [Check] [Add]
V430RA16 16mm 275 369 75 4500 430 389 473 710 [Check] [Add]
V430RA22 22mm 275 369 140 6500 430 389 473 710 [Check] [Add]
V430RA8 8mm 275 369 23 1200 430 389 473 710 [Check] [Add]
V47RA16 16mm 30 38 8.8 1000 47 42 52 89 [Check] [Add]
V47RA8 8mm 30 38 1.8 250 47 42 52 92 [Check] [Add]
V56RA16 16mm 35 45 10 1000 56 50 62 103 [Check] [Add]
V56RA8 8mm 35 45 2.3 250 56 50 62 107 [Check] [Add]
V68RA16 16mm 40 56 13 1000 68 61 75 123 [Check] [Add]
V68RA8 8mm 40 56 3 250 68 61 75 127 [Check] [Add]
V82RA16 16mm 50 66 15 4500 82 74 91 145 [Check] [Add]
V82RA8 8mm 50 66 4 1200 82 74 91 135 [Check] [Add]
V8RA8 8mm 4 5 0.4 150 8.2 6 11.2 22 [Check] [Add]


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