P6KE250A TVS diode P6KE250A by Littelfuse Inc. provides 600W peak pulse power with 214V reverse standoff voltage and 344V clamping voltage. It is housed in a DO-204AC (DO-15) axial leaded package.
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P6KE250A

Available from 1 distributors
Mfr Name: Littelfuse Inc.
Littelfuse Inc.
TVS diode P6KE250A by Littelfuse Inc. provides 600W peak pulse power with 214V reverse standoff voltage and 344V clamping voltage. It is housed in a DO-204AC (DO-15) axial leaded package.
Total Stock: 195 pcs

P6KE250A Available from 1 distributor

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P6KE250A Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Current
Halogen Free
Industrial Grade
Junction to Ambient Thermal Resistance
Junction to Lead Thermal Resistance
Lead Style
Maximum Instantaneous Forward Voltage (VF)
Mounting Type
Operating Temperature
Peak Forward Surge Current (Ifsm)
Peak Pulse Power Dissipation (Pppm)
Power
Power Line Protection
Response Time (Typical)
Reverse Standoff Voltage (Vrwm)
Steady State Power Dissipation (Pd)
Supplier Device Package
Termination Style
Type
Unidirectional Channels
Voltage

P6KE250A Description

Short technical summary and product information.

The P6KE250A is a unidirectional Zener TVS diode from Littelfuse Inc. designed for transient voltage suppression. It features a reverse standoff voltage of 214V, a maximum clamping voltage of 344V at 1.8A peak pulse current, and a peak pulse power dissipation of 600W for a 10/1000µs waveform. Steady state power dissipation is 5W on an infinite heat sink. The device offers a typical response time of less than 1 picosecond and operates over a junction temperature range of -55°C to 175°C.

 

This diode is ideal for protecting sensitive electronic equipment from voltage transients induced by lightning, ESD, and other transient events. It is commonly used in I/O interfaces, VCC bus lines, telecom, computer, industrial, and consumer electronics. The glass passivated chip junction provides reliable clamping performance, and the device is compatible with high temperature reflow soldering (260°C/30 s).

 

The P6KE250A is packaged in a DO-204AC (DO-15) axial leaded through-hole package, making it suitable for through-hole mounting. It is available in unidirectional configuration only. The device is RoHS compliant, halogen free, and lead free with matte tin plating.

P6KE250A Quick Information

Product Type: TVS Diode
Series: P6KE
Canonical Name: TVS Diode P6KE250A, 214V Reverse Standoff, 344V Clamping, DO-204AC (DO-15)
Subcategory: Unidirectional TVS Diode

P6KE250A Compliance

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

P6KE250A Features

  • Rated for 600W peak pulse power.
  • Reverse standoff voltage of 214V.
  • Response time less than 1 picosecond.
  • Operating temperature range -55°C to 175°C.
  • Through-hole DO-204AC (DO-15) package.

P6KE250A Applications

  • Protects I/O interfaces from voltage transients.
  • Safeguards VCC bus in telecom equipment.
  • Used in computer and industrial electronics.
  • General purpose transient voltage suppression.

P6KE250A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the reverse standoff voltage of the P6KE250A?

214V.

What is the clamping voltage of the P6KE250A?

344V maximum.

What is the peak pulse current rating of the P6KE250A?

1.8A maximum.

What package is the P6KE250A available in?

DO-204AC (DO-15) axial leaded through-hole package.

What is the peak pulse power dissipation?

600W for a 10/1000µs waveform.

What is the operating temperature range?

-55°C to 175°C (junction).

What is the response time?

Typically less than 1 picosecond.

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