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3KP8.5CA Bidirectional TVS diode with 8.5V reverse standoff voltage and 14.4V clamping voltage. Rated for 3000W peak pulse power (10/1000μs) in a P600 axial package.
Mfr Part #:

3KP8.5CA

Available from 1 distributors
Mfr Name: Littelfuse Inc.
Littelfuse Inc.
Bidirectional TVS diode with 8.5V reverse standoff voltage and 14.4V clamping voltage. Rated for 3000W peak pulse power (10/1000μs) in a P600 axial package.
Total Stock: 94 pcs

3KP8.5CA Available from 1 distributors

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3KP8.5CA Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Bidirectional Channels
Clamping Voltage
Current
EFT Protection
ESD Protection
Flammability Rating
Halogen Free
Lead Style
Mounting Type
Operating Temperature
Operating Temperature Range
Package / Case
Peak Pulse Current
Peak Pulse Power
Polarity
Power
Power Line Protection
Response Time
Reverse Standoff Voltage
SVHC Present
Steady State Power Dissipation
Supplier Device Package
Technology
Termination Style
Thermal Resistance Junction-to-Ambient
Thermal Resistance, Junction to Lead
Type
Voltage

3KP8.5CA Description

Short technical summary and product information.

The 3KP8.5CA is a bidirectional transient voltage suppression (TVS) diode from Littelfuse's 3KP series. It is designed to protect sensitive electronic equipment from voltage transients induced by lightning and other transient events.

 

Key electrical specifications include a reverse standoff voltage of 8.5V, a maximum clamping voltage of 14.4V at a peak pulse current of 208.3A (10/1000μs waveform), and a peak pulse power dissipation of 3000W. The device features a fast response time of less than 1.0ps and offers ESD protection up to 30kV (air and contact) per IEC 61000-4-2.

 

The 3KP8.5CA is housed in a P600 axial leaded package with through-hole mounting. It has an operating junction temperature range of -55°C to 175°C and a steady state power dissipation of 7.0W on an infinite heat sink. The device is RoHS3 compliant, halogen free, and lead free (Pb-free E3).

3KP8.5CA Quick Information

Product Type: TVS Diode
Series: 3KP
Canonical Name: 3KP8.5CA Littelfuse TVS Diode, Bidirectional, 8.5V Reverse Standoff, 14.4V Clamping, P600 Axial
Subcategory: Bidirectional TVS

3KP8.5CA Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Pb-free E3

3KP8.5CA Features

  • 3000W peak pulse power dissipation.
  • Fast response time less than 1.0ps.
  • Bidirectional Zener TVS protection.
  • P600 axial through-hole package.
  • RoHS3 compliant and halogen free.

3KP8.5CA Applications

  • Protection for I/O interfaces and VCC bus.
  • Used in telecom and computer equipment.
  • Industrial and consumer electronic circuits.
  • Lightning and transient voltage protection.

3KP8.5CA FAQs

6 frequently asked questions generated from this part’s specifications.
What is the reverse standoff voltage of the 3KP8.5CA?

The reverse standoff voltage is 8.5V.

What is the clamping voltage of the 3KP8.5CA?

The maximum clamping voltage is 14.4V.

What is the peak pulse power rating of the 3KP8.5CA?

The peak pulse power is 3000W for a 10/1000μs waveform at 0.01% duty cycle.

What package is the 3KP8.5CA available in?

The device is available in a P600 axial leaded through-hole package.

Is the 3KP8.5CA RoHS compliant?

Yes, the 3KP8.5CA is RoHS3 compliant and also halogen free and lead free (Pb-free E3).

What is the operating temperature range of the 3KP8.5CA?

The operating junction temperature range is -55°C to 175°C.

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