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BZX55C33 The Vishay Dale BZX55C33 is a single Zener diode in a DO-34 package. It features a nominal Zener voltage of 33V and a power dissipation of 500mW at 25°C.
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BZX55C33

Available from 1 distributors
Mfr Name: Vishay
Vishay
The Vishay Dale BZX55C33 is a single Zener diode in a DO-34 package. It features a nominal Zener voltage of 33V and a power dissipation of 500mW at 25°C.
✓ Total Stock: 898 pcs
$ Price Range: $0.04

BZX55C33 Available from 1 distributor

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BZX55C33 Specifications Quick View

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BZX55C33 Description

Short technical summary and product information.

The Vishay Dale BZX55C33 is a single Zener diode designed for voltage regulation applications. It comes in a glass sealed DO-34 package, suitable for through-hole mounting.

 

Key electrical characteristics include a nominal Zener voltage of 33V at a test current of 5mA. The device offers a maximum power dissipation of 500mW at an ambient temperature of 25°C. Its maximum regulator current is 12mA, with a typical temperature coefficient of 0.092% / °C.

 

The diode has a maximum forward voltage of 1V at 100mA and a maximum reverse leakage current of 0.1uA. The maximum Zener impedance at the test current (IZT) is 220 Ohms.

 

Mechanical data indicates a weight of 0.13 grams. The operating junction temperature range is up to 175°C, and the storage temperature range is from -55°C to +175°C. The thermal resistance from junction to ambient air is typically 0.3 K/mW.

BZX55C33 Quick Information

Product Type: Zener Diode
Series: BZX55
Canonical Name: BZX55C33 Zener Diode
Subcategory: Single Zener Diodes

BZX55C33 Compliance

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

BZX55C33 Estimated Pricing

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1+ $0.04 $0.04

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

BZX55C33 Features

  • Nominal Zener voltage of 33V.
  • 500mW maximum power dissipation.
  • DO-34 glass sealed package.
  • Through-hole mounting type.
  • Low reverse leakage current.

BZX55C33 Applications

  • Used in voltage regulation circuits
  • Suitable for surge suppression
  • Serves as a voltage reference
  • Ideal for power supply protection

BZX55C33 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the nominal Zener voltage of the BZX55C33?

The nominal Zener voltage is 33V.

What is the maximum power dissipation for the BZX55C33 at 25°C?

The maximum power dissipation is 500mW at an ambient temperature of 25°C.

What package type is the BZX55C33 available in?

The BZX55C33 is available in a DO-34 package.

What is the maximum regulator current for this Zener diode?

The maximum regulator current is 12mA.

What is the typical temperature coefficient of the BZX55C33?

The typical temperature coefficient is 0.092% / °C.

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