20KPA Series - 20000W Axial Lead Transient Voltage Suppression (TVS) Diode

Littelfuse_TVS_Diode_20KPA
The 20KPA Series is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events.

Features:

  • Halogen-Free and RoHS compliant
  • Typical maximum temperature coefficient ΔVBR = 0.1% — VBR@25°C
  • Glass passivated chip junction in P600 package
  • 20000W peak pulse capability at 10—1000μs waveform, repetition rate (duty cycles):0.01%
  • Fast response time: typically less than 1.0ps from 0 Volts to BV min
  • Excellent clamping capability
  • Low incremental surge resistance
  • Typical IR less than 2μA above 49V
  • High temperature soldering guaranteed: 265°C./10 seconds/ 0.375" (9.5mm) lead length, 51bs., (2.3kg) tension
  • Plastic package has Underwriters Laboratory Flammability classification 94V-O
  • Matte Tin Lead-free plated

Access specifications, certifications, check availability and order parts below

Catalog #CertificatesVR (Vso)Watts (W)IPP 10x1000μs (A)MIN VBR@IT
(V)
MAX VBR@IT
(V)
Vc (V)IT
(mA)
Ir@Vso
(μA)
Max
Temp
(deg C)
StockSamplesCompare
20KPA104ru10420000120.2110.084134.547176.452150CheckOrder
20KPA104Aru10420000120.2116.216852150CheckOrder
20KPA104Cru10420000120.2110.084134.547176.452150CheckOrder
20KPA104CAru10420000120.2116.216852150CheckOrder
20KPA112ru11220000111118.516144.853191.152150CheckOrder
20KPA112Aru11220000111125.118252150CheckOrder
20KPA112Cru11220000111118.516144.853191.152150CheckOrder
20KPA112CAru11220000111125.118252150CheckOrder
20KPA120ru12020000104.1126.947155.158203.752150CheckOrder
20KPA120Aru12020000104.113419452150CheckOrder
20KPA120Cru12020000104.1126.947155.158203.752150CheckOrder
20KPA120CAru12020000104.113419452150CheckOrder
20KPA132ru1322000094.8139.642170.674223.6552150CheckOrder
20KPA132Aru1322000094.8147.421352150CheckOrder
20KPA132Cru1322000094.8139.642170.674223.6552150CheckOrder
20KPA132CAru1322000094.8147.421352150CheckOrder
20KPA144ru1442000087.1152.339186.189243.652150CheckOrder
20KPA144Aru1442000087.1160.823252150CheckOrder
20KPA144Cru1442000087.1152.339186.189243.652150CheckOrder
20KPA144CAru1442000087.1160.823252150CheckOrder
20KPA160ru1602000078.3169.295206.916270.952150CheckOrder
20KPA160Aru1602000078.3178.725852150CheckOrder
20KPA160Cru1602000078.3169.295206.916270.952150CheckOrder
20KPA160CAru1602000078.3178.725852150CheckOrder
20KPA172ru1722000072.9181.989222.432290.8552150CheckOrder
20KPA172Aru1722000072.9192.127752150CheckOrder
20KPA172Cru1722000072.9181.989222.432290.8552150CheckOrder
20KPA172CAru1722000072.9192.127752150CheckOrder
20KPA180ru1802000069.4190.516232.853305.5552150CheckOrder
20KPA180Aru1802000069.4201.129152150CheckOrder
20KPA180Cru1802000069.4190.516232.853305.5552150CheckOrder
20KPA180CAru1802000069.4201.129152150CheckOrder
20KPA192ru1922000065.4203.211248.368324.4552150CheckOrder
20KPA192Aru1922000065.4214.530952150CheckOrder
20KPA192Cru1922000065.4203.211248.368324.4552150CheckOrder
20KPA192CAru1922000065.4214.530952150CheckOrder
20KPA20ru2020000548.921.16425.86738.64505000150CheckOrder
20KPA204ru2042000061.4215.905263.884345.4552150CheckOrder
20KPA204Aru2042000061.4227.932952150CheckOrder
20KPA204Cru2042000061.4215.905263.884345.4552150CheckOrder
20KPA204CAru2042000061.4227.932952150CheckOrder
20KPA20Aru2020000548.922.3436.8505000150CheckOrder
20KPA20Cru2020000548.921.16425.86738.64505000150CheckOrder
20KPA20CAru2020000548.922.3436.8505000150CheckOrder
20KPA216ru2162000058228.6279.4365.452150CheckOrder
20KPA216Aru2162000058241.334852150CheckOrder
20KPA216Cru2162000058228.6279.4365.452150CheckOrder
20KPA216CAru2162000058241.334852150CheckOrder
20KPA232ru2322000054245.463300.011392.752150CheckOrder
20KPA232Aru2322000054259.137452150CheckOrder
20KPA232Cru2322000054245.463300.011392.752150CheckOrder
20KPA232CAru2322000054259.137452150CheckOrder
20KPA24ru2420000490.325.39931.04343.26505000150CheckOrder
20KPA240ru2402000052.2253.989310.432406.3552150CheckOrder
20KPA240Aru2402000052.2268.138752150CheckOrder
20KPA240Cru2402000052.2253.989310.432406.3552150CheckOrder
20KPA240CAru2402000052.2268.138752150CheckOrder
20KPA24Aru2420000490.326.8141.2505000150CheckOrder
20KPA24Cru2420000490.325.39931.04343.26505000150CheckOrder
20KPA24CAru2420000490.326.8141.2505000150CheckOrder
20KPA256ru2562000049270.947331.158432.652150CheckOrder
20KPA256Aru256200004928641252150CheckOrder
20KPA256Cru2562000049270.947331.158432.652150CheckOrder
20KPA256CAru256200004928641252150CheckOrder
20KPA26ru2620000451.927.51233.62546.935502000150CheckOrder
20KPA26Aru2620000451.929.0444.7502000150CheckOrder
20KPA26Cru2620000451.927.51233.62546.935502000150CheckOrder
20KPA26CAru2620000451.929.0444.7502000150CheckOrder
20KPA28ru2820000420.829.63436.21950.4501000150CheckOrder
20KPA280ru2802000044.8296.337362.189473.5552150CheckOrder
20KPA280Aru2802000044.8312.845152150CheckOrder
20KPA280Cru2802000044.8296.337362.189473.5552150CheckOrder
20KPA280CAru2802000044.8312.845152150CheckOrder
20KPA28Aru2820000420.831.2848501000150CheckOrder
20KPA28Cru2820000420.829.63436.21950.4501000150CheckOrder
20KPA28CAru2820000420.831.2848501000150CheckOrder
20KPA30ru3020000392.231.74638.80154.0755250150CheckOrder
20KPA300ru3302000041.8317.463388.011507.1552150CheckOrder
20KPA300Aru3002000041.8335.148352150CheckOrder
20KPA300Cru3302000041.8317.463388.011507.1552150CheckOrder
20KPA300CAru3002000041.8335.148352150CheckOrder
20KPA30Aru3020000392.233.5151.55250150CheckOrder
20KPA30Cru3020000392.231.74638.80154.0755250150CheckOrder
20KPA30CAru3020000392.233.5151.55250150CheckOrder
20KPA32ru322000037233.85941.38357.0155150150CheckOrder
20KPA32Aru322000037235.7454.35150150CheckOrder
20KPA32Cru322000037233.85941.38357.0155150150CheckOrder
20KPA32CAru322000037235.7454.35150150CheckOrder
20KPA34ru3420000351.3364460.375550150CheckOrder
20KPA34Aru3420000351.33857.5550150CheckOrder
20KPA34Cru3420000351.3364460.375550150CheckOrder
20KPA34CAru3420000351.33857.5550150CheckOrder
20KPA36ru3620000328.538.08446.54764.575520150CheckOrder
20KPA36Aru3620000328.540.261.5520150CheckOrder
20KPA36Cru3620000328.538.08446.54764.575520150CheckOrder
20KPA36CAru3620000328.540.261.5520150CheckOrder
20KPA40ru4020000297.942.34751.75871.19515150CheckOrder
20KPA40Aru4020000297.944.767.8515150CheckOrder
20KPA40Cru4020000297.942.34751.75871.19515150CheckOrder
20KPA40CAru4020000297.944.767.8515150CheckOrder
20KPA44ru4420000277.946.51656.85376.33552150CheckOrder
20KPA44Aru4420000277.949.172.752150CheckOrder
20KPA44Cru4420000277.946.51656.85376.33552150CheckOrder
20KPA44CAru4420000277.949.172.752150CheckOrder
20KPA48ru4820000254.450.77962.06383.3752150CheckOrder
20KPA48Aru4820000254.453.679.452150CheckOrder
20KPA48Cru4820000254.450.77962.06383.3752150CheckOrder
20KPA48CAru4820000254.453.679.452150CheckOrder
20KPA52ru5220000235.455.04267.27490.0952150CheckOrder
20KPA52Aru5220000235.458.185.852150CheckOrder
20KPA52Cru5220000235.455.04267.27490.0952150CheckOrder
20KPA52CAru5220000235.458.185.852150CheckOrder
20KPA56ru5620000218.159.30572.48497.2352150CheckOrder
20KPA56Aru5620000218.162.692.652150CheckOrder
20KPA56Cru5620000218.159.30572.48497.2352150CheckOrder
20KPA56CAru5620000218.162.692.652150CheckOrder
20KPA60ru602000020763.47477.579102.4852150CheckOrder
20KPA60Aru60200002076797.652150CheckOrder
20KPA60Cru602000020763.47477.579102.4852150CheckOrder
20KPA60CAru60200002076797.652150CheckOrder
20KPA64ru6420000194.267.73782.789109.252150CheckOrder
20KPA64Aru6420000194.271.510452150CheckOrder
20KPA64Cru6420000194.267.73782.789109.252150CheckOrder
20KPA64CAru6420000194.271.510452150CheckOrder
20KPA68ru6820000183.67288115.552150CheckOrder
20KPA68Aru6820000183.67611052150CheckOrder
20KPA68Cru6820000183.67288115.552150CheckOrder
20KPA68CAru6820000183.67611052150CheckOrder
20KPA72ru7220000174.176.16893.095121.852150CheckOrder
20KPA72Aru7220000174.180.411652150CheckOrder
20KPA72Cru7220000174.176.16893.095121.852150CheckOrder
20KPA72CAru7220000174.180.411652150CheckOrder
20KPA80ru8020000155.484.695103.516136.552150CheckOrder
20KPA80Aru8020000155.489.413052150CheckOrder
20KPA80Cru8020000155.484.695103.516136.552150CheckOrder
20KPA80CAru8020000155.489.413052150CheckOrder
20KPA88ru8820000142.393.126113.821149.152150CheckOrder
20KPA88Aru8820000142.398.314252150CheckOrder
20KPA88Cru8820000142.393.126113.821149.152150CheckOrder
20KPA88CAru8820000142.398.314252150CheckOrder
20KPA96ru9620000130.3101.558124.126162.7552150CheckOrder
20KPA96Aru9620000130.3107.215552150CheckOrder
20KPA96Cru9620000130.3101.558124.126162.7552150CheckOrder
20KPA96CAru9620000130.3107.215552150CheckOrder

20KPA Series Data Sheet

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