20KPA68CA TVS Diode, 68V reverse standoff voltage, 110V clamping, 183.6A peak pulse current, 20kW peak pulse power, bidirectional, through hole P600 axial package.
Mfr Part #:

20KPA68CA

Available from 1 distributors
Mfr Name: Littelfuse Inc.
Littelfuse Inc.
TVS Diode, 68V reverse standoff voltage, 110V clamping, 183.6A peak pulse current, 20kW peak pulse power, bidirectional, through hole P600 axial package.
Total Stock: 69 pcs

20KPA68CA Available from 1 distributor

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20KPA68CA Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Applications
Automotive Grade
Bidirectional Channels
Clamping Voltage (Vc)
Current
Halogen Free
Industrial Grade
Lead Style
Medical Grade
Military Grade
Mounting Type
Operating Temperature
Operating Temperature Range
Package / Case
Package Code
Peak Pulse Current (Ipp)
Peak Pulse Power (Ppp)
Power
Power Line Protection
Reverse Standoff Voltage (Vrwm)
SVHC Present
Storage Temperature
Supplier Device Package
Tape & Reel
Type
Voltage

20KPA68CA Description

Short technical summary and product information.

The 20KPA68CA is a bidirectional Zener TVS diode from Littelfuse Inc., designed to protect sensitive electronic equipment from voltage transients. It features a reverse standoff voltage of 68V and a clamping voltage of 110V, with a peak pulse current capability of 183.6A and peak pulse power dissipation of 20kW (10/1000μs waveform).

 

The device is housed in a P600 axial leaded package and supports through-hole mounting. It is rated for general purpose applications and operates over a junction temperature range of -55°C to 175°C. The 20KPA series is suitable for I/O interface, VCC bus, telecom, computer, industrial, and consumer electronic protection.

 

Key design traits include fast response time (typically less than 1.0ps from 0V to breakdown voltage), glass passivated chip junction, and low incremental surge resistance. The part is RoHS3 compliant and has an MSL of 1 (unlimited).

20KPA68CA Quick Information

Product Type: TVS Diode
Series: 20KPA
Canonical Name: 20KPA68CA Littelfuse Inc. TVS Diode, 68V Reverse Standoff, 110V Clamping, P600 Axial
Subcategory: Axial Leaded TVS Diode

20KPA68CA Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Yes

20KPA68CA Features

  • 68V reverse standoff voltage rating.
  • 110V clamping voltage capability.
  • 183.6A peak pulse current handling.
  • 20kW peak pulse power dissipation.
  • Bidirectional Zener TVS protection.

20KPA68CA Applications

  • Protects I/O interfaces from voltage transients.
  • Suitable for VCC bus protection circuits.
  • Used in telecom and computer equipment.
  • Ideal for industrial electronic systems.
  • Protects consumer electronic applications.

20KPA68CA FAQs

5 frequently asked questions generated from this part’s specifications.
What is the reverse standoff voltage of the 20KPA68CA?

The reverse standoff voltage (VRWM) is 68V.

What is the clamping voltage of this TVS diode?

The clamping voltage (VC) is 110V.

What is the peak pulse current rating?

The peak pulse current (Ipp) is 183.6A.

What is the peak pulse power rating?

The peak pulse power (Ppp) is 20000W (20kW).

What package does the 20KPA68CA come in?

It comes in a P600 axial leaded package (through hole).

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