Littelfuse, Inc. 20000W Axial Lead Transient Voltage Suppression (TVS) Diode 20KPA172A

Description
The 20KPA Series is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. 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
  • 20000W Axial Lead Transient Voltage Suppression (TVS) Diode - 20KPA172A - Littelfuse, Inc.
    Littelfuse, Inc.
  • TVS Diodes - 20KPA172A-ND - DigiKey
    DigiKey
  • 20000W 172V TVS Protection Diode - 144-20KPA172A - ERSAELECTRONICS PTE. LTD.
    ERSAELECTRONICS PTE. LTD.
  • Tvs Diode; Tvs Polarity Littelfuse - 32M4046 - Newark, An Avnet Company
    Newark, An Avnet Company
Request a Quote Datasheet
Description
The 20KPA Series is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. 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
Request a Quote Datasheet

Suppliers

Company
Product
Description
Supplier Links
20000W Axial Lead Transient Voltage Suppression (TVS) Diode - 20KPA172A - Littelfuse, Inc.
Littelfuse, Inc.
Rosemont, IL, United States
20000W Axial Lead Transient Voltage Suppression (TVS) Diode
20KPA172A
20000W Axial Lead Transient Voltage Suppression (TVS) Diode 20KPA172A
The 20KPA Series is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. 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

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

Supplier's Site Datasheet
TVS Diodes - 20KPA172A-ND - DigiKey
DigiKey
Thief River Falls, MN, United States
TVS Diodes
20KPA172A-ND
TVS Diodes 20KPA172A-ND
277V Clamp 72.9A Ipp Tvs Diode Through Hole P600

277V Clamp 72.9A Ipp Tvs Diode Through Hole P600

Buy Now Datasheet
20000W 172V TVS Protection Diode - 144-20KPA172A - ERSAELECTRONICS PTE. LTD.
ERSAELECTRONICS PTE. LTD.
Singapore
20000W 172V TVS Protection Diode
144-20KPA172A
20000W 172V TVS Protection Diode 144-20KPA172A
Trans Voltage Suppressor Diode, 20000W, 172V V(RWM), Unidirectional, 1 Element, Silicon, HALOGEN FREE AND ROHS COMPLIANT, PLASTIC PACKAGE-2 Product overview: 20KPA172A from Littelfuse is a TVS Protection Diode for ESD protection, surge suppression, transient voltage clamping, communication ports, and industrial electronics. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 20000W, 172V. Search-friendly keywords include TVS diode, ESD protection, surge suppression, transient voltage, 20000W, 172V, TVS Protection Diode, TVS Diodes. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 144-20KPA172A can be used for catalog matching and distributor lookup.

Trans Voltage Suppressor Diode, 20000W, 172V V(RWM), Unidirectional, 1 Element, Silicon, HALOGEN FREE AND ROHS COMPLIANT, PLASTIC PACKAGE-2 Product overview: 20KPA172A from Littelfuse is a TVS Protection Diode for ESD protection, surge suppression, transient voltage clamping, communication ports, and industrial electronics. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 20000W, 172V. Search-friendly keywords include TVS diode, ESD protection, surge suppression, transient voltage, 20000W, 172V, TVS Protection Diode, TVS Diodes. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 144-20KPA172A can be used for catalog matching and distributor lookup.

Supplier's Site Datasheet
Tvs Diode; Tvs Polarity Littelfuse - 32M4046 - Newark, An Avnet Company
Newark, An Avnet Company
Chicago, IL, United States
Tvs Diode; Tvs Polarity Littelfuse
32M4046
Tvs Diode; Tvs Polarity Littelfuse 32M4046
TVS DIODE; TVS Polarity:Unidirectio nal; Reverse Stand-Off Voltage Vrwm:172V; Breakdown Voltage Range:192.1V; Clamping Voltage Vc Max:277V; Peak Pulse Current Ippm:72.9A; Diode Case Style:Axial Leaded; No. of Pins:2 RoHS Compliant: Yes

TVS DIODE; TVS Polarity:Unidirectional; Reverse Stand-Off Voltage Vrwm:172V; Breakdown Voltage Range:192.1V; Clamping Voltage Vc Max:277V; Peak Pulse Current Ippm:72.9A; Diode Case Style:Axial Leaded; No. of Pins:2 RoHS Compliant: Yes

Supplier's Site Datasheet

Technical Specifications

  Littelfuse, Inc. DigiKey ERSAELECTRONICS PTE. LTD. Newark, An Avnet Company
Product Category Transient Voltage Suppressor Diodes (TVS) Transient Voltage Suppressor Diodes (TVS) Transient Voltage Suppressor Diodes (TVS) Transient Voltage Suppressor Diodes (TVS)
Product Number 20KPA172A 20KPA172A-ND 144-20KPA172A 32M4046
Product Name 20000W Axial Lead Transient Voltage Suppression (TVS) Diode TVS Diodes 20000W 172V TVS Protection Diode Tvs Diode; Tvs Polarity Littelfuse
VC 277 volts 277 volts 277 volts
VBR 192 to 211 volts 192 volts 192 volts
Configuration Single Single
Package P600, Axial Tape and Reel Axial Leaded
Peak Pulse Power 20000 watts 20000 watts
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