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P6KE220A Unidirectional TVS diode rated for 185V reverse standoff, clamping at 328V, capable of 600W peak pulse power (10/1000µs).
Mfr Part #:

P6KE220A

Available from 1 distributors
Mfr Name: Taiwan Semiconductor
Taiwan Semiconductor
Unidirectional TVS diode rated for 185V reverse standoff, clamping at 328V, capable of 600W peak pulse power (10/1000µs).
✓ Total Stock: 2,564 pcs
$ Price Range: $0.20 - $1.28

P6KE220A Available from 1 distributor

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✓ Non-Authorised
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2,564 pcs
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P6KE220A Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Current
Forward Voltage
Mounting Type
Operating Temperature Range
Peak Forward Surge Current
Power
Power Line Protection
Response Time
Supplier Device Package
Tape & Reel
Type
Unidirectional Channels
Voltage
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P6KE220A Description

Short technical summary and product information.

The P6KE220A from Taiwan Semiconductor is a unidirectional Zener TVS diode designed for voltage transient protection. It features a reverse standoff voltage of 185V and a clamping voltage of 328V, ensuring sensitive electronics are shielded from overvoltage events.

 

This diode can handle a maximum peak pulse power of 600W under a 10/1000µs waveform, with a peak pulse current rating of 1.9A. It offers fast response time, typically less than 1ps, and operates over a junction temperature range of -55°C to 175°C.

 

Housed in a through-hole DO-204AC (DO-15) axial leaded package, it is suitable for PCB designs requiring robust transient suppression. It supports high temperature reflow soldering up to 260°C.

P6KE220A Quick Information

Product Type: TVS Diode
Series: P6KE220A
Canonical Name: Taiwan Semiconductor P6KE220A TVS Diode, Unidirectional, 185V Reverse Standoff, DO-204AC/DO-15
Subcategory: Unidirectional Zener TVS

P6KE220A Compliance

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

P6KE220A Estimated Pricing

Qty Low High
1+ $1.28 $1.28
10+ $0.81 $0.81
100+ $0.53 $0.53
500+ $0.41 $0.41
1,000+ $0.37 $0.37
3,500+ $0.25 $0.25
7,000+ $0.23 $0.23
10,500+ $0.22 $0.22
17,500+ $0.21 $0.21
24,500+ $0.20 $0.20
35,000+ $0.20 $0.20

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

P6KE220A Features

  • 600W peak pulse power capability (10/1000µs).
  • 185V reverse standoff voltage, 328V clamping.
  • Fast response time less than 1 picosecond.
  • Unidirectional, single-channel Zener TVS design.
  • Through-hole mount in DO-204AC / DO-15 package.

P6KE220A Applications

  • Protects I/O interfaces from voltage transients.
  • Suitable for VCC bus and data line protection.
  • Used in telecom, computer, and industrial equipment.

P6KE220A FAQs

6 frequently asked questions generated from this part’s specifications.
What is the reverse standoff voltage of the P6KE220A?

The reverse standoff voltage is 185V.

What is the clamping voltage of this TVS diode?

The nominal clamping voltage is 328V.

What is the peak pulse power rating of the P6KE220A?

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

What package does the P6KE220A come in?

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

What is the typical response time of this TVS diode?

Typical response time is less than 1 picosecond from 0V to breakdown voltage.

What is the operating temperature range?

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

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