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15KPA45CA 15KPA45CA is a 15kW bidirectional TVS diode from Littelfuse Inc. It features a reverse standoff voltage of 45V and breakdown voltage of 72.8V in a P600 axial package.
Mfr Part #:

15KPA45CA

Available from 2 distributors
Mfr Name: Littelfuse Inc.
Littelfuse Inc.
15KPA45CA is a 15kW bidirectional TVS diode from Littelfuse Inc. It features a reverse standoff voltage of 45V and breakdown voltage of 72.8V in a P600 axial package.
Total Stock: 88 pcs

15KPA45CA Available from 2 distributors

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
85 pcs
85 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
3 pcs
3 pcs On Request 1 On Request On Request On Request On Request On Request

15KPA45CA Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Applications
Automotive Grade
Bidirectional Channels
Breakdown Voltage (Vbr)
Current
Halogen Free
Industrial Grade
Junction to Ambient Thermal Resistance
Junction to Lead Thermal Resistance
Lead Style
Medical Grade
Military Grade
Mounting Type
Operating Temperature
Operating Temperature Range
Package / Case
Peak Forward Surge Current (Ifsm)
Peak Pulse Current (Ipp)
Peak Pulse Power (Ppp)
Power
Power Line Protection
Reverse Standoff Voltage (Vrwm)
SVHC Present
Steady State Power Dissipation
Storage Temperature
Supplier Device Package
Termination Style
Type
Voltage

15KPA45CA Description

Short technical summary and product information.

The 15KPA45CA is a 15kW peak pulse power transient voltage suppression (TVS) diode from Littelfuse Inc., part of the 15KPA series. It is designed to protect sensitive electronic equipment from voltage transients induced by lightning and other transient events. This bidirectional device has a reverse standoff voltage of 45V and a breakdown voltage of 72.8V. It can handle a peak pulse current of 207.4A under 10/1000μs waveform. The diode features a fast response time of less than 1.0ps and low incremental surge resistance. It is housed in a P600 axial leaded package with through-hole mounting. The operating junction temperature range is -55°C to 175°C. The device is RoHS compliant and halogen-free. Typical applications include protection of I/O interfaces, VCC bus, and other vulnerable circuits in telecom, computer, industrial, and consumer electronics.

15KPA45CA Quick Information

Product Type: TVS Diode
Series: 15KPA
Canonical Name: 15KPA45CA TVS Diode, Bidirectional, 45V Standoff, 72.8V Breakdown, P600
Subcategory: Bidirectional Zener TVS Diode

15KPA45CA Compliance

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

15KPA45CA Features

  • 15kW peak pulse power capability.
  • Bidirectional TVS diode protection.
  • 45V reverse standoff voltage.
  • 72.8V breakdown voltage.
  • P600 axial through-hole package.

15KPA45CA Applications

  • Protects I/O interfaces from voltage transients.
  • Safeguards VCC bus in telecom equipment.
  • Used in industrial and consumer electronics.
  • Ideal for lightning-induced transient protection.

15KPA45CA FAQs

7 frequently asked questions generated from this part’s specifications.
What is the reverse standoff voltage of the 15KPA45CA?

45V

What is the breakdown voltage?

72.8V

What is the peak pulse current rating?

207.4A

What is the peak pulse power rating?

15kW

What package is the 15KPA45CA available in?

P600 axial leaded package

What is the operating temperature range?

-55°C to 175°C

Is the 15KPA45CA RoHS compliant?

Yes, RoHS3 compliant (unverified)

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