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

Littelfuse_TVS_Diode_20KPA
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Disclaimer Notice

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.

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 #VR (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
20KPA10410420000120.2110.084134.547176.452175CheckOrder
20KPA104A10420000120.2116.216852175CheckOrder
20KPA104C10420000120.2110.084134.547176.452175CheckOrder
20KPA104CA10420000120.2116.216852175CheckOrder
20KPA11211220000111118.516144.853191.152175CheckOrder
20KPA112A11220000111125.118252175CheckOrder
20KPA112C11220000111118.516144.853191.152175CheckOrder
20KPA112CA11220000111125.118252175CheckOrder
20KPA12012020000104.1126.947155.158203.752175CheckOrder
20KPA120A12020000104.113419452175CheckOrder
20KPA120C12020000104.1126.947155.158203.752175CheckOrder
20KPA120CA12020000104.113419452175CheckOrder
20KPA1321322000094.8139.642170.674223.6552175CheckOrder
20KPA132A1322000094.8147.421352175CheckOrder
20KPA132C1322000094.8139.642170.674223.6552175CheckOrder
20KPA132CA1322000094.8147.421352175CheckOrder
20KPA1441442000087.1152.339186.189243.652175CheckOrder
20KPA144A1442000087.1160.823252175CheckOrder
20KPA144C1442000087.1152.339186.189243.652175CheckOrder
20KPA144CA1442000087.1160.823252175CheckOrder
20KPA1601602000078.3169.295206.916270.952175CheckOrder
20KPA160A1602000078.3178.725852175CheckOrder
20KPA160C1602000078.3169.295206.916270.952175CheckOrder
20KPA160CA1602000078.3178.725852175CheckOrder
20KPA1721722000072.9181.989222.432290.8552175CheckOrder
20KPA172A1722000072.9192.127752175CheckOrder
20KPA172C1722000072.9181.989222.432290.8552175CheckOrder
20KPA172CA1722000072.9192.127752175CheckOrder
20KPA1801802000069.4190.516232.853305.5552175CheckOrder
20KPA180A1802000069.4201.129152175CheckOrder
20KPA180C1802000069.4190.516232.853305.5552175CheckOrder
20KPA180CA1802000069.4201.129152175CheckOrder
20KPA1921922000065.4203.211248.368324.4552175CheckOrder
20KPA192A1922000065.4214.530952175CheckOrder
20KPA192C1922000065.4203.211248.368324.4552175CheckOrder
20KPA192CA1922000065.4214.530952175CheckOrder
20KPA202020000548.921.16425.86738.64505000175CheckOrder
20KPA2042042000061.4215.905263.884345.4552175CheckOrder
20KPA204A2042000061.4227.932952175CheckOrder
20KPA204C2042000061.4215.905263.884345.4552175CheckOrder
20KPA204CA2042000061.4227.932952175CheckOrder
20KPA20A2020000548.922.3436.8505000175CheckOrder
20KPA20C2020000548.921.16425.86738.64505000175CheckOrder
20KPA20CA2020000548.922.3436.8505000175CheckOrder
20KPA2162162000058228.6279.4365.452175CheckOrder
20KPA216A2162000058241.334852175CheckOrder
20KPA216C2162000058228.6279.4365.452175CheckOrder
20KPA216CA2162000058241.334852175CheckOrder
20KPA2322322000054245.463300.011392.752175CheckOrder
20KPA232A2322000054259.137452175CheckOrder
20KPA232C2322000054245.463300.011392.752175CheckOrder
20KPA232CA2322000054259.137452175CheckOrder
20KPA242420000490.325.39931.04343.26505000175CheckOrder
20KPA2402402000052.2253.989310.432406.3552175CheckOrder
20KPA240A2402000052.2268.138752175CheckOrder
20KPA240C2402000052.2253.989310.432406.3552175CheckOrder
20KPA240CA2402000052.2268.138752175CheckOrder
20KPA24A2420000490.326.8141.2505000175CheckOrder
20KPA24C2420000490.325.39931.04343.26505000175CheckOrder
20KPA24CA2420000490.326.8141.2505000175CheckOrder
20KPA2562562000049270.947331.158432.652175CheckOrder
20KPA256A256200004928641252175CheckOrder
20KPA256C2562000049270.947331.158432.652175CheckOrder
20KPA256CA256200004928641252175CheckOrder
20KPA262620000451.927.51233.62546.935502000175CheckOrder
20KPA26A2620000451.929.0444.7502000175CheckOrder
20KPA26C2620000451.927.51233.62546.935502000175CheckOrder
20KPA26CA2620000451.929.0444.7502000175CheckOrder
20KPA282820000420.829.63436.21950.4501000175CheckOrder
20KPA280282000044.8296.337362.189473.5552175CheckOrder
20KPA280A2802000044.8312.845152175CheckOrder
20KPA280C282000044.8296.337362.189473.5552175CheckOrder
20KPA280CA2802000044.8312.845152175CheckOrder
20KPA28A2820000420.831.2848501000175CheckOrder
20KPA28C2820000420.829.63436.21950.4501000175CheckOrder
20KPA28CA2820000420.831.2848501000175CheckOrder
20KPA303020000392.231.74638.80154.0755250175CheckOrder
20KPA3003302000041.8317.463388.011507.1552175CheckOrder
20KPA300A3002000041.8335.148352175CheckOrder
20KPA300C3302000041.8317.463388.011507.1552175CheckOrder
20KPA300CA3002000041.8335.148352175CheckOrder
20KPA30A3020000392.233.5151.55250175CheckOrder
20KPA30C3020000392.231.74638.80154.0755250175CheckOrder
20KPA30CA3020000392.233.5151.55250175CheckOrder
20KPA32322000037233.85941.38357.0155150175CheckOrder
20KPA32A322000037235.7454.35150175CheckOrder
20KPA32C322000037233.85941.38357.0155150175CheckOrder
20KPA32CA322000037235.7454.35150175CheckOrder
20KPA343420000351.3364460.375550175CheckOrder
20KPA34A3420000351.33857.5550175CheckOrder
20KPA34C3420000351.3364460.375550175CheckOrder
20KPA34CA3420000351.33857.5550175CheckOrder
20KPA363620000328.538.08446.54764.575520175CheckOrder
20KPA36A3620000328.540.261.5520175CheckOrder
20KPA36C3620000328.538.08446.54764.575520175CheckOrder
20KPA36CA3620000328.540.261.5520175CheckOrder
20KPA404020000297.942.34751.75871.19515175CheckOrder
20KPA40A4020000297.944.767.8515175CheckOrder
20KPA40C4020000297.942.34751.75871.19515175CheckOrder
20KPA40CA4020000297.944.767.8515175CheckOrder
20KPA444420000277.946.51656.85376.33552175CheckOrder
20KPA44A4420000277.949.172.752175CheckOrder
20KPA44C4420000277.946.51656.85376.33552175CheckOrder
20KPA44CA4420000277.949.172.752175CheckOrder
20KPA484820000254.450.77962.06383.3752175CheckOrder
20KPA48A4820000254.453.679.452175CheckOrder
20KPA48C4820000254.450.77962.06383.3752175CheckOrder
20KPA48CA4820000254.453.679.452175CheckOrder
20KPA525220000235.455.04267.27490.0952175CheckOrder
20KPA52A5220000235.458.185.852175CheckOrder
20KPA52C5220000235.455.04267.27490.0952175CheckOrder
20KPA52CA5220000235.458.185.852175CheckOrder
20KPA565620000218.159.30572.48497.2352175CheckOrder
20KPA56A5620000218.162.692.652175CheckOrder
20KPA56C5620000218.159.30572.48497.2352175CheckOrder
20KPA56CA5620000218.162.692.652175CheckOrder
20KPA60602000020763.47477.579102.4852175CheckOrder
20KPA60A60200002076797.652175CheckOrder
20KPA60C602000020763.47477.579102.4852175CheckOrder
20KPA60CA60200002076797.652175CheckOrder
20KPA646420000194.267.73782.789109.252175CheckOrder
20KPA64A6420000194.271.510452175CheckOrder
20KPA64C6420000194.267.73782.789109.252175CheckOrder
20KPA64CA6420000194.271.510452175CheckOrder
20KPA686820000183.67288115.552175CheckOrder
20KPA68A6820000183.67611052175CheckOrder
20KPA68C6820000183.67288115.552175CheckOrder
20KPA68CA6820000183.67611052175CheckOrder
20KPA727220000174.176.16893.095121.852175CheckOrder
20KPA72A7220000174.180.411652175CheckOrder
20KPA72C7220000174.176.16893.095121.852175CheckOrder
20KPA72CA7220000174.180.411652175CheckOrder
20KPA808020000155.484.695103.516136.552175CheckOrder
20KPA80A8020000155.489.413052175CheckOrder
20KPA80C8020000155.484.695103.516136.552175CheckOrder
20KPA80CA8020000155.489.413052175CheckOrder
20KPA888820000142.393.126113.821149.152175CheckOrder
20KPA88A8820000142.398.314252175CheckOrder
20KPA88C8820000142.393.126113.821149.152175CheckOrder
20KPA88CA8820000142.398.314252175CheckOrder
20KPA969620000130.3101.558124.126162.7552175CheckOrder
20KPA96A9620000130.3107.215552175CheckOrder
20KPA96C9620000130.3101.558124.126162.7552175CheckOrder
20KPA96CA9620000130.3107.215552175CheckOrder

20KPA Series Data Sheet

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