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BZX79C4V3 R0 The Taiwan Semiconductor BZX79C4V3 R0 is a Zener Diode with a 4.3V Zener Voltage and 500mW power dissipation. It is designed for through-hole mounting.
Mfr Part #:

BZX79C4V3 R0

Available from 1 distributors
Mfr Name: Taiwan Semiconductor
Taiwan Semiconductor
The Taiwan Semiconductor BZX79C4V3 R0 is a Zener Diode with a 4.3V Zener Voltage and 500mW power dissipation. It is designed for through-hole mounting.
✓ Total Stock: 10,000 pcs
$ Price Range: $0.02

BZX79C4V3 R0 Available from 1 distributor

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✓ Non-Authorised
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Bristol Electronics ✓
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10,000 pcs
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10000 pcs On Request 1 On Request On Request On Request On Request On Request
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BZX79C4V3 R0 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Dimensions
Forward Voltage
Lead Style
Mounting Type
Power Dissipation
Tape & Reel
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BZX79C4V3 R0 Description

Short technical summary and product information.

The Taiwan Semiconductor BZX79C4V3 R0 is a single Zener diode designed for voltage regulation applications. It features a nominal Zener voltage of 4.3V and a power dissipation rating of 500mW.

 

This component has a maximum forward voltage of 1.5V and a typical Zener impedance of 90 Ohms at a test current of 5mA. The operating temperature range is from -65°C to +175°C.

 

Packaged in a DO-35-2 case, the BZX79C4V3 R0 is suitable for through-hole mounting. Its dimensions are 5.08mm in length and 2.28mm in diameter.

BZX79C4V3 R0 Quick Information

Product Type: Zener Diode
Series: BZX79
Canonical Name: Taiwan Semiconductor BZX79C4V3 R0 Zener Diode
Subcategory: Zener Diodes

BZX79C4V3 R0 Compliance

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

BZX79C4V3 R0 Estimated Pricing

Qty Low High
1+ $0.02 $0.02

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

BZX79C4V3 R0 Features

  • 4.3V nominal Zener voltage.
  • 500mW maximum power dissipation.
  • 1.5V maximum forward voltage.
  • DO-35-2 package for through-hole mounting.
  • Wide operating temperature range.

BZX79C4V3 R0 Applications

  • Voltage regulation in low-power circuits.
  • Overvoltage protection and clamping.
  • Reference voltage for analog circuits.
  • Used in power management modules.
  • Signal limiting and protection.

BZX79C4V3 R0 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the Zener voltage of the BZX79C4V3 R0?

The nominal Zener voltage is 4.3V at a test current of 5mA.

What is the maximum power dissipation of this Zener diode?

The maximum power dissipation is 500mW.

What is the operating temperature range?

The operating temperature range is -65°C to +175°C.

What is the forward voltage of the BZX79C4V3 R0?

The maximum forward voltage is 1.5V at a forward current of 10mA.

What package does this Zener diode come in?

It is packaged in a DO-35-2 through-hole package.

What is the voltage tolerance of this part?

The voltage tolerance is ±5%.

What is the Zener impedance at the test current?

The typical Zener impedance is 90 ohms at 5mA.

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