P6KE400CA Bidirectional TVS diode with 342V reverse standoff voltage, 706V clamping, 600W peak pulse power (10/1000µs), in a DO-15 axial leaded package.
Mfr Part #:

P6KE400CA

Available from 3 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
Bidirectional TVS diode with 342V reverse standoff voltage, 706V clamping, 600W peak pulse power (10/1000µs), in a DO-15 axial leaded package.
Total Stock: 364,089 pcs

P6KE400CA Available from 3 distributors

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362,000 pcs
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689 pcs
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P6KE400CA Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Bidirectional Channels
Capacitance
Capacitance @ Frequency
Current
Halogen Free
Lead Style
Mounting Type
Operating Temperature Range
Power
Power Line Protection
Response Time
Reverse Standoff Voltage
Steady State Power Dissipation
Supplier Device Package
Tape & Reel
Technology
Termination Style
Thermal Resistance Junction-to-Ambient
Thermal Resistance, Junction to Lead
Type
Voltage

P6KE400CA Description

Short technical summary and product information.

The P6KE400CA is a bidirectional transient voltage suppression (TVS) diode designed to protect sensitive electronic equipment from voltage transients. It features a reverse standoff voltage of 342 V and a maximum clamping voltage of 706 V, ensuring robust protection for circuits operating at high voltages.

 

With a peak pulse power dissipation of 600 W (10/1000 µs waveform) and a peak pulse current of 5.7 A (8/20 µs waveform), this device offers reliable transient suppression. The fast response time of less than 1.0 ps from 0 V to breakdown voltage minimizes stress on protected components.

 

The P6KE400CA is housed in a DO-204AC (DO-15) axial leaded package, suitable for through-hole mounting. It operates over a junction temperature range of -55°C to 175°C and has a typical thermal resistance of 20 °C/W junction-to-lead and 75 °C/W junction-to-ambient. The device is RoHS compliant, halogen free, and lead free (Pb-free E3).

P6KE400CA Quick Information

Product Type: TVS Diode
Series: P6KE
Canonical Name: P6KE400CA TVS Diode, 342V Reverse Standoff, 706V Clamping, DO-15
Subcategory: Bidirectional TVS Diode

P6KE400CA Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)
REACH Status: REACH Unaffected
Lead Free: Pb-free E3

P6KE400CA Features

  • 342V reverse standoff voltage.
  • 706V maximum clamping voltage.
  • 600W peak pulse power dissipation.
  • Fast response time less than 1.0 ps.
  • DO-15 axial leaded package.

P6KE400CA Applications

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

P6KE400CA FAQs

6 frequently asked questions generated from this part’s specifications.
What is the reverse standoff voltage of the P6KE400CA?

The reverse standoff voltage is 342 V (maximum).

What is the clamping voltage of this TVS diode?

The maximum clamping voltage is 706 V.

What is the peak pulse power rating?

The peak pulse power is 600 W for a 10/1000 µs waveform (single die parts).

What package does the P6KE400CA come in?

It is available in a DO-204AC (DO-15) axial leaded package for through-hole mounting.

What is the operating temperature range?

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

Is this device RoHS compliant?

Yes, it is RoHS3 compliant and also halogen free and lead free (Pb-free E3).

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