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5KP11A TVS diode, 11V standoff, 18.2V clamping, 5kW peak pulse power, P600 axial package.
Mfr Part #:

5KP11A

Available from 1 distributors
Mfr Name: Littelfuse Inc.
Littelfuse Inc.
TVS diode, 11V standoff, 18.2V clamping, 5kW peak pulse power, P600 axial package.
Total Stock: 59 pcs
$ Price Range: $1.04 - $3.55

5KP11A Available from 1 distributors

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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59 pcs
59 pcs On Request 1 On Request On Request On Request On Request On Request

5KP11A Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Clamping Voltage
Current
ESD Rating
Flammability
Flammability Rating
Halogen Free
Lead Style
Mounting Type
Operating Temperature
Package / Case
Peak Forward Surge Current
Peak Pulse Current
Peak Pulse Power
Power
Power Line Protection
Response Time
Reverse Standoff Voltage
Steady State Power Dissipation
Storage Temperature
Supplier Device Package
Termination Style
Thermal Resistance Junction-to-Ambient
Thermal Resistance, Junction to Lead
Type
Unidirectional Channels
VF (Maximum @ IF=100 A, unidirectional, single die)
VF (Maximum @ IF=100 A, unidirectional, stacked die)
Voltage

5KP11A Description

Short technical summary and product information.

The 5KP11A is a 5kW transient voltage suppression diode from Littelfuse, designed to protect sensitive electronics from voltage transients. It features a reverse standoff voltage of 11V and a clamping voltage of 18.2V at a peak pulse current of 280.2A (10/1000μs waveform). The device offers a fast response time of less than 1.0ps and is rated for ESD protection up to 30kV air and contact per IEC 61000-4-2. It is housed in a P600 axial leaded package with through-hole mounting, suitable for general purpose applications in telecom, industrial, and consumer electronics. The diode is halogen free and has a UL 94 V-0 flammability rating.

5KP11A Quick Information

Product Type: TVS Diode
Series: 5KP
Canonical Name: Littelfuse 5KP11A TVS Diode
Subcategory: Axial Leaded TVS Diode

5KP11A Compliance

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

5KP11A 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.

5KP11A Features

  • 5kW peak pulse power capability.
  • 11V reverse standoff voltage.
  • Fast response time under 1ps.
  • P600 axial leaded package.
  • Halogen free and RoHS compliant.

5KP11A Applications

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

5KP11A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the reverse standoff voltage of the 5KP11A?

11V.

What is the clamping voltage?

18.2V.

What is the peak pulse current rating?

280.2A at 10/1000μs waveform.

What package is the 5KP11A available in?

P600 axial leaded package.

What is the response time?

Less than 1.0ps from 0V to breakdown voltage.

What is the ESD rating?

30kV air and 30kV contact per IEC 61000-4-2.

What is the operating temperature range?

-55°C to 175°C.

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