BZW06-33B The BZW06-33B is a 600W bidirectional TVS diode from STMicroelectronics with 33.3V reverse standoff voltage and 69.7V clamping voltage. It comes in a DO-15 axial package.
Mfr Part #:

BZW06-33B

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The BZW06-33B is a 600W bidirectional TVS diode from STMicroelectronics with 33.3V reverse standoff voltage and 69.7V clamping voltage. It comes in a DO-15 axial package.
Total Stock: 60 pcs
$ Price Range: $0.06 - $0.08

BZW06-33B Available from 1 distributor

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BZW06-33B Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Bidirectional Channels
Capacitance @ Frequency
Clamping Voltage (max)
Current
Lead Style
Mounting Type
Package / Case
Peak Pulse Current (Ipp) @ 8/20µs
Peak Pulse Power (Ppp)
Power
Power Line Protection
Reverse Standoff Voltage (Vrwm)
Supplier Device Package
Type
Voltage

BZW06-33B Description

Short technical summary and product information.

The BZW06-33B is a bidirectional Transient Voltage Suppression (TVS) diode designed for general purpose overvoltage protection. It is manufactured by STMicroelectronics and features a standoff voltage of 33.3V with a maximum clamping voltage of 69.7V at 57A peak pulse current (8/20 µs waveform). The device can handle 600W of peak pulse power.

 

This TVS diode is suitable for protecting sensitive electronic circuits from voltage transients induced by lightning, inductive load switching, and electrostatic discharge. With a capacitance of 450pF at 1MHz, it is optimized for low frequency applications. The bidirectional nature allows for protection of circuits with positive and negative voltage spikes.

 

The BZW06-33B is packaged in a DO-204AC (DO-15) axial leaded package for through-hole mounting. It is rated for moisture sensitivity level 1 (unlimited) and is claimed RoHS3 compliant and REACH unaffected, though these compliance claims require verification.

BZW06-33B Quick Information

Product Type: TVS Diode
Canonical Name: BZW06-33B TVS Diode, 33.3V Standoff, 600W, DO-15
Subcategory: Bidirectional TVS Diode

BZW06-33B Compliance

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

BZW06-33B Estimated Pricing

Qty Low High
1,000+ $0.08 $0.08
2,000+ $0.07 $0.07
5,000+ $0.07 $0.07
10,000+ $0.06 $0.06
25,000+ $0.06 $0.06

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

BZW06-33B Features

  • 33.3V reverse standoff voltage rating.
  • 600W peak pulse power capability.
  • Bidirectional protection for both polarities.
  • Through-hole DO-15 axial package.
  • 450pF capacitance for low-frequency circuits.

BZW06-33B Applications

  • Protects power supply lines from voltage transients.
  • Ideal for industrial and consumer electronics.
  • Used in telecommunications equipment for lightning protection.
  • Suitable for automotive and embedded control systems.

BZW06-33B FAQs

7 frequently asked questions generated from this part’s specifications.
What is the reverse standoff voltage (Vrwm) of the BZW06-33B?

33.3V

What is the maximum clamping voltage?

69.7V at 57A peak pulse current

What is the peak pulse current rating?

57A for 8/20µs waveform

What is the package type?

DO-204AC (DO-15) axial, through-hole mount

What is the peak pulse power rating?

600W

Is this device bidirectional?

Yes, it has 1 bidirectional channel

What is the capacitance?

450pF at 1MHz

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