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CZRQR52C3-HF The CZRQR52C3-HF is a 3V Zener Diode from Comchip Technology, rated for 125mW power dissipation. It comes in a 0402/SOD-923F surface mount package with ±5% tolerance.
Mfr Part #:

CZRQR52C3-HF

Available from 1 distributors
Mfr Name: Comchip Technology
Comchip Technology
The CZRQR52C3-HF is a 3V Zener Diode from Comchip Technology, rated for 125mW power dissipation. It comes in a 0402/SOD-923F surface mount package with ±5% tolerance.
✓ Total Stock: 9,330 pcs

CZRQR52C3-HF Available from 1 distributor

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9,330 pcs
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CZRQR52C3-HF Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Forward Voltage
Halogen Free
Impedance (Max) (Zzt)
Mounting Type
Operating Temperature
Operating Temperature Range
Package / Case
Power
Power Dissipation
SVHC Present
Storage Temperature
Supplier Device Package
Tape & Reel
Termination Style
Tolerance
Voltage
Weight
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CZRQR52C3-HF Description

Short technical summary and product information.

The CZRQR52C3-HF is a surface mount Zener diode from Comchip Technology, part of the CZRQR52C series. It provides a nominal Zener voltage of 3V with a range of 2.85V to 3.14V at 5mA test current. Maximum power dissipation is 125mW at 25°C ambient temperature. The device features a maximum forward voltage of 900mV at 10mA and a reverse leakage current of 50µA at 1V reverse voltage. Dynamic impedance is 95Ω at 5mA (Zzt) and 600Ω at 0.5mA (Zzk). Operating temperature range is -55°C to 125°C. The diode is packaged in a 0402/SOD-923F surface mount case with gold-plated terminals, solderable per MIL-STD-750. It is RoHS compliant and halogen free, with an ESD rating of 8kV per IEC 61000-4-2. The device is suitable for voltage regulation, overvoltage protection, and reference voltage applications in compact designs.

CZRQR52C3-HF Quick Information

Product Type: Zener Diode
Series: CZRQR52C
Canonical Name: Comchip Technology CZRQR52C3-HF Zener Diode, 3V, 125mW, 0402/SOD-923F
Subcategory: Single Zener Diode

CZRQR52C3-HF Compliance

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

CZRQR52C3-HF Features

  • Nominal Zener voltage of 3V at 5mA.
  • Maximum power dissipation of 125mW.
  • Surface mount 0402/SOD-923F package.
  • RoHS compliant and halogen free.
  • ±5% tolerance on Zener voltage.

CZRQR52C3-HF Applications

  • Voltage regulation in compact circuits.
  • Overvoltage protection for sensitive components.
  • Reference voltage for low-power designs.
  • ESD protection in portable electronics.

CZRQR52C3-HF FAQs

7 frequently asked questions generated from this part’s specifications.
What is the nominal Zener voltage of the CZRQR52C3-HF?

3V at 5mA test current.

What is the forward voltage drop?

Maximum 900mV at 10mA forward current.

What package is the CZRQR52C3-HF available in?

0402/SOD-923F surface mount package.

What is the maximum power dissipation?

125mW at 25°C ambient temperature.

What is the tolerance on the Zener voltage?

±5%.

What is the reverse leakage current?

Maximum 50µA at 1V reverse voltage.

Is the component RoHS compliant?

Yes, it is RoHS compliant and Halogen Free.

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