BZX79B12 The Philips BZX79B12 is a Zener diode with a 12V Zener voltage. It is housed in a DO-35 package and rated for 400mW of power dissipation.
Mfr Part #:

BZX79B12

Available from 2 distributors
Mfr Name: Philips
Philips
The Philips BZX79B12 is a Zener diode with a 12V Zener voltage. It is housed in a DO-35 package and rated for 400mW of power dissipation.
Total Stock: 16,413 pcs
$ Price Range: $0.99

BZX79B12 Available from 2 distributors

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8,813 pcs
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Non-Authorised Inventory information
7,600 pcs
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BZX79B12 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Manufacturer Name
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Operating Temperature Range

BZX79B12 Description

Short technical summary and product information.

The BZX79B12 from Philips is a Zener diode designed for voltage regulation applications. It features a typical Zener voltage of 12V, with a maximum forward voltage of 12.2V and a minimum of 11.8V. The diode can dissipate up to 400mW of power at 50°C.

 

This component is suitable for a wide range of operating temperatures, from -65°C to +200°C. It is supplied in a DO-35 through-hole package, with an alternative SOD-27 package also available. The BZX79B12 is a reliable choice for circuits requiring stable voltage reference or regulation.

 

Key electrical characteristics include a test current of 5 mA for the Zener voltage measurement. The device is designed for through-hole mounting, making it suitable for various PCB assembly processes.

BZX79B12 Quick Information

Product Type: Zener Diode
Series: BZX79
Canonical Name: BZX79B12 Zener Diode
Subcategory: Zener

BZX79B12 Compliance

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

BZX79B12 Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

BZX79B12 Features

  • 12V typical Zener voltage rating.
  • 400mW maximum power dissipation.
  • Wide -65°C to +200°C operating temperature.
  • DO-35 through-hole package.
  • 11.8V to 12.2V forward voltage range.

BZX79B12 Applications

  • Used for voltage regulation in circuits
  • Provides voltage reference and surge suppression
  • Suitable for protection in electronic devices
  • Ideal for power supply circuits

BZX79B12 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the BZX79B12 diode?

The voltage rating of the BZX79B12 diode is 12V at a test current of 5mA.

What is the maximum forward voltage of the BZX79B12?

The maximum forward voltage of the BZX79B12 is 12.2V.

What is the maximum power dissipation of the BZX79B12?

The maximum power dissipation of the BZX79B12 is 400 mW at 50°C.

What is the operating temperature range of the BZX79B12?

The BZX79B12 operates within a temperature range of -65°C to +200°C.

What package options are available for the BZX79B12?

The BZX79B12 is available in DO-35 and SOD-27 packages.

Is the BZX79B12 RoHS compliant?

Yes, the BZX79B12 is RoHS3 compliant.

BZX79B12 Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
BZX79C6V2
BZX79C6V2
NXP Semiconductors
The NXP BZX79C6V2 is a Zener diode with a 6.2V typical voltage rating and 400mW maximum power dissipation. It is housed in a DO-35 package.
View Part
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