BZX84C4V7 Zener diode with 4.7V nominal voltage, 250mW power dissipation, in SOT-23-3 surface mount package.
Mfr Part #:

BZX84C4V7

Available from 5 distributors
Mfr Name: On Semiconductor
On Semiconductor
Zener diode with 4.7V nominal voltage, 250mW power dissipation, in SOT-23-3 surface mount package.
Total Stock: 6,193 pcs

BZX84C4V7 Available from 5 distributors

Authorised
Non-Authorised

BZX84C4V7 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Forward Voltage
Impedance (Max) (Zzt)
Mounting Type
Operating Temperature
Operating Temperature Range
Package / Case
Power
Power Dissipation
Reverse Leakage Current
Storage Temperature
Supplier Device Package
Tape & Reel
Tolerance
Voltage
Zener Impedance (Zzt)
Zener Voltage

BZX84C4V7 Description

Short technical summary and product information.

The BZX84C4V7 is a 4.7V Zener diode from ON Semiconductor, designed for voltage regulation and protection applications. It features a nominal Zener voltage of 4.4V to 5.0V at 5mA test current, with a tolerance of ±5%. The device offers a maximum power dissipation of 250mW at 25°C ambient temperature, making it suitable for low-power circuits. The diode has a maximum forward voltage of 0.9V at 10mA and a reverse leakage current of 3µA at 2V. It is housed in a compact SOT-23-3 surface mount package, ideal for space-constrained designs. The operating temperature range is -55°C to 150°C, allowing use in harsh environments. This Zener diode is commonly used in voltage clamping, reference voltage generation, and overvoltage protection circuits.

BZX84C4V7 Quick Information

Product Type: Zener Diode
Series: BZX84C
Canonical Name: BZX84C4V7 Zener Diode, 4.7V, 250mW, SOT-23-3
Subcategory: Single Zener Diode

BZX84C4V7 Compliance

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

BZX84C4V7 Features

  • Zener voltage range 4.4V to 5.0V.
  • Maximum power dissipation 250mW.
  • Surface mount SOT-23-3 package.
  • Operating temperature range -55°C to 150°C.
  • ±5% tolerance.

BZX84C4V7 Applications

  • Used in voltage regulation circuits.
  • Ideal for overvoltage protection.
  • Suitable for reference voltage generation.
  • Common in low-power electronics.

BZX84C4V7 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the Zener voltage of the BZX84C4V7?

The Zener voltage is 4.4V to 5.0V at 5mA test current.

What is the forward voltage of this diode?

The maximum forward voltage is 0.9V at 10mA forward current.

What package is the BZX84C4V7 available in?

It is available in a SOT-23-3 surface mount package.

What is the power dissipation rating?

The maximum power dissipation is 250mW at 25°C ambient.

What is the tolerance of the Zener voltage?

The tolerance is ±5%.

What is the operating temperature range?

The operating temperature range is -55°C to 150°C.

What is the reverse leakage current?

The maximum reverse leakage current is 3µA at 2V reverse voltage.

Home
Account

Categories