P6KE47CA Littelfuse P6KE47CA bidirectional TVS diode with 40.2V reverse standoff voltage, 64.8V clamping voltage, and 600W peak pulse power dissipation. Ideal for transient voltage protection in general purpose applications.
Mfr Part #:

P6KE47CA

Available from 1 distributors
Mfr Name: Littelfuse Inc.
Littelfuse Inc.
Littelfuse P6KE47CA bidirectional TVS diode with 40.2V reverse standoff voltage, 64.8V clamping voltage, and 600W peak pulse power dissipation. Ideal for transient voltage protection in general purpose applications.
Total Stock: 6,000 pcs
$ Price Range: $0.12 - $0.77

P6KE47CA Available from 1 distributor

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
6,000 pcs
6000 pcs On Request 1 On Request On Request On Request On Request 2026-02-16 21:33:16

P6KE47CA Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Bidirectional Channels
Current
ESD Rating (@ Air discharge)
ESD Rating (Contact Discharge)
Halogen Free
Lead Style
Mounting Type
Operating Temperature
Peak Pulse Power Dissipation
Power
Power Line Protection
Response Time
Reverse Standoff Voltage
Steady State Power Dissipation
Supplier Device Package
Termination Style
Thermal Resistance Junction-to-Ambient
Thermal Resistance, Junction to Lead
Type
Voltage

P6KE47CA Description

Short technical summary and product information.

The Littelfuse P6KE47CA is a bidirectional transient voltage suppression (TVS) diode designed to protect sensitive electronic equipment from voltage transients. It features a reverse standoff voltage of 40.2V and a maximum clamping voltage of 64.8V. With a peak pulse power dissipation of 600W (10/1000μs waveform) and a peak pulse current of 9.4A, it provides robust protection against lightning and other transient events.

 

The device is housed in a DO-204AC (DO-15) axial leaded package suitable for through-hole mounting. It offers fast response time typically less than 1.0ps and meets IEC 61000-4-2 ESD ratings of 30kV air and contact discharge. The operating junction temperature range is -55°C to 175°C, making it suitable for demanding environments.

 

This TVS diode is ideal for general purpose applications including I/O interface protection, VCC bus protection, and transient suppression in telecom, computer, industrial, and consumer electronics. It is RoHS3 compliant and halogen free, with a moisture sensitivity level of 1 (unlimited).

P6KE47CA Quick Information

Product Type: TVS Diode
Series: P6KE
Canonical Name: TVS Diode, Bidirectional, 40.2V Reverse Standoff, 64.8V Clamping, DO-204AC (DO-15)
Subcategory: Bidirectional TVS Diode

P6KE47CA Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1
REACH Status: REACH Unaffected

P6KE47CA Estimated Pricing

Qty Low High
1+ $0.77 $0.77
10+ $0.47 $0.47
100+ $0.30 $0.30
500+ $0.23 $0.23
1,000+ $0.21 $0.21
2,000+ $0.19 $0.19
4,000+ $0.14 $0.14
8,000+ $0.13 $0.13
12,000+ $0.13 $0.13
20,000+ $0.12 $0.12

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

P6KE47CA Features

  • Bidirectional TVS diode for transient protection.
  • 600W peak pulse power dissipation at 10/1000μs.
  • Fast response time less than 1.0 ps.
  • IEC 61000-4-2 ESD rated at 30 kV.
  • Operating temperature range -55°C to 175°C.

P6KE47CA Applications

  • Protection of I/O interfaces.
  • VCC bus protection in telecom equipment.
  • Industrial and consumer electronic applications.
  • General purpose transient voltage suppression.

P6KE47CA FAQs

7 frequently asked questions generated from this part’s specifications.
What is the reverse standoff voltage of the P6KE47CA?

The reverse standoff voltage is 40.2 V.

What is the clamping voltage of the P6KE47CA?

The maximum clamping voltage is 64.8 V.

What is the peak pulse current rating?

The peak pulse current is 9.4 A at 10/1000 μs waveform.

What package is the P6KE47CA available in?

It is available in DO-204AC (DO-15) axial leaded package.

What is the ESD rating of the P6KE47CA?

It meets IEC 61000-4-2 ESD ratings of 30 kV air discharge and 30 kV contact discharge.

What is the operating temperature range?

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

Is the P6KE47CA RoHS compliant?

Yes, it is RoHS3 compliant and halogen free as verified in the datasheet.

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