5KP7.0A 5KP7.0A is a 5kW Zener TVS diode from Littelfuse in a P600 axial package. It offers 12V clamping voltage and 425A peak pulse current capability.
Mfr Part #:

5KP7.0A

Available from 1 distributors
Mfr Name: Littelfuse Inc.
Littelfuse Inc.
5KP7.0A is a 5kW Zener TVS diode from Littelfuse in a P600 axial package. It offers 12V clamping voltage and 425A peak pulse current capability.
Total Stock: 21 pcs
$ Price Range: $1.04 - $3.55

5KP7.0A Available from 1 distributor

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5KP7.0A Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Breakdown Voltage
Clamping Voltage
Current
Halogen Free
Maximum Instantaneous Forward Voltage (at 100A for Unidirectional Only)
Mounting Type
Operating Temperature
Operating Temperature Range
Package / Case
Peak Forward Surge Current (8.3ms Half Sine Wave, Unidirectional Only)
Peak Pulse Current (10/1000µs)
Peak Pulse Power Dissipation (10/1000µs)
Power
Power Line Protection
Response Time
Steady State Power Dissipation
Supplier Device Package
Termination Style
Type
Typical Thermal Resistance Junction to Ambient
Typical Thermal Resistance Junction to Lead
UL Recognized
Unidirectional Channels
Voltage

5KP7.0A Description

Short technical summary and product information.

The 5KP7.0A is a 5kW peak pulse power TVS diode from Littelfuse, part of the 5KP series. It is designed to protect sensitive electronic equipment from voltage transients induced by lightning and other transient events. This Zener-type TVS diode features a breakdown voltage of 7.78V (nominal) and a maximum clamping voltage of 12V at a peak pulse current of 425A (10/1000µs waveform). It also offers a peak forward surge current of 400A (8.3ms half sine wave) and a fast response time typically less than 1.0ps.

 

The device 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 8.0W on infinite heat sink. The thermal resistance junction-to-lead is 8.0°C/W and junction-to-ambient is 40°C/W.

 

Typical applications include protection of I/O interfaces, VCC bus, and other vulnerable circuits in telecom, computer, industrial, and consumer electronics. The device is RoHS compliant, halogen free, and has UL recognition (UL 497B).

5KP7.0A Quick Information

Product Type: TVS Diode
Series: 5KP
Canonical Name: TVS Diode, Zener, 5kW, 7.78V Breakdown, 12V Clamping, P600, Axial
Subcategory: Zener TVS Diode

5KP7.0A Compliance

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

5KP7.0A Estimated Pricing

Qty Low High
1+ $3.55 $3.55
10+ $2.31 $2.31
100+ $1.60 $1.60
800+ $1.04 $1.04

Estimated market price range - modelled values for guidance only, not live distributor offers.

5KP7.0A Features

  • 5kW peak pulse power capability (10/1000µs).
  • 12V maximum clamping voltage at 425A.
  • Fast response time typically less than 1.0ps.
  • P600 axial leaded through-hole package.
  • RoHS compliant and halogen free.

5KP7.0A Applications

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

5KP7.0A FAQs

5 frequently asked questions generated from this part’s specifications.
What is the breakdown voltage of the 5KP7.0A?

The nominal breakdown voltage is 7.78V at 10mA and 25°C.

What is the clamping voltage?

The maximum clamping voltage is 12V at a peak pulse current of 425A (10/1000µs waveform).

What is the peak pulse current rating?

The peak pulse current is 425A for a 10/1000µs waveform.

What package is the 5KP7.0A available in?

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

What is the operating temperature range?

-55°C to 175°C (junction temperature).

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