15KPA24CA Bidirectional TVS diode from Littelfuse with 24V reverse standoff voltage, 40.7V clamping, and 15kW peak pulse power dissipation in a P600 axial package.
Mfr Part #:

15KPA24CA

Available from 1 distributors
Mfr Name: Littelfuse Inc.
Littelfuse Inc.
Bidirectional TVS diode from Littelfuse with 24V reverse standoff voltage, 40.7V clamping, and 15kW peak pulse power dissipation in a P600 axial package.
Total Stock: 178 pcs

15KPA24CA Available from 1 distributor

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15KPA24CA Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Applications
Automotive Grade
Bidirectional Channels
Breakdown Voltage
Breakdown Voltage Maximum
Breakdown Voltage Minimum
Clamping Voltage
Current
Halogen Free
Industrial Grade
Medical Grade
Military Grade
Mounting Type
Operating Junction and Storage Temperature Range
Operating Temperature
Package / Case
Peak Forward Surge Current
Peak Pulse Current
Peak Pulse Power Dissipation
Power
Power Line Protection
Reverse Standoff Voltage
SVHC Present
Steady State Power Dissipation
Storage Temperature
Supplier Device Package
Termination Style
Test Current
Type
Typical Thermal Resistance Junction to Ambient
Typical Thermal Resistance Junction to Lead
UL Flammability Rating
Voltage

15KPA24CA Description

Short technical summary and product information.

The 15KPA24CA is a bidirectional TVS diode from Littelfuse designed to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. It features a reverse standoff voltage of 24V, a breakdown voltage range of 26.7V to 29.5V, and a clamping voltage of 40.7V. With a peak pulse power dissipation of 15kW (10/1000μs waveform) and a peak pulse current of 371A, this device offers robust transient suppression.

 

The diode is housed in a P600 axial leaded package with through-hole mounting, suitable for high-reliability applications. It operates over a junction temperature range of -55°C to 175°C and has a typical thermal resistance of 8.0°C/W junction-to-lead and 40°C/W junction-to-ambient. The device is halogen-free, lead-free (Pb-free E3), and has a UL flammability rating of V-0.

 

Typical applications include protection of I/O interfaces, VCC bus, and other vulnerable circuits in telecom, computer, industrial, and consumer electronic systems. The fast response time (typically less than 1.0ps) and low incremental surge resistance make it suitable for high-speed data line protection.

15KPA24CA Quick Information

Product Type: TVS Diode
Series: 15KPA
Canonical Name: 15KPA24CA Littelfuse Inc. TVS Diode, Bidirectional, 24V Reverse Standoff, 40.7V Clamping, P600 Axial
Subcategory: Bidirectional TVS Diode

15KPA24CA Compliance

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

15KPA24CA Features

  • 15kW peak pulse power dissipation.
  • 24V reverse standoff voltage rating.
  • Bidirectional protection in one device.
  • P600 axial through-hole package.
  • Fast response time under 1.0ps.

15KPA24CA Applications

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

15KPA24CA FAQs

6 frequently asked questions generated from this part’s specifications.
What is the reverse standoff voltage of the 15KPA24CA?

The reverse standoff voltage is 24V.

What is the clamping voltage of this TVS diode?

The clamping voltage is 40.7V at 371A peak pulse current.

What is the peak pulse power rating?

The peak pulse power dissipation is 15kW (10/1000μs waveform).

What package is the 15KPA24CA available in?

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

Is this device bidirectional?

Yes, it has 1 bidirectional channel.

What is the operating temperature range?

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

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