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CZRFR52C2-HF Surface mount zener diode with a nominal zener voltage of 2V and maximum power dissipation of 350mW. Packaged in a 1005/SOD-323F case.
Mfr Part #:

CZRFR52C2-HF

Available from 1 distributors
Mfr Name: Comchip Technology
Comchip Technology
Surface mount zener diode with a nominal zener voltage of 2V and maximum power dissipation of 350mW. Packaged in a 1005/SOD-323F case.
Total Stock: 12,000 pcs

CZRFR52C2-HF Available from 1 distributor

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CZRFR52C2-HF Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
ESD Capability
Forward Voltage
Halogen Free
Impedance (Max) (Zzt)
Impedance (Zzk)
Impedance (Zzt)
Lead Style
Mounting Type
Operating Temperature
Operating Temperature Range
Package / Case
Polarity
Power
Power Dissipation
Reverse Leakage Current
Storage Temperature
Supplier Device Package
Surge Current
Tape & Reel
Terminals
Termination Style
Tolerance
Voltage
Weight
Zener Voltage

CZRFR52C2-HF Description

Short technical summary and product information.

The CZRFR52C2-HF is a surface mount zener diode from Comchip Technology designed for voltage regulation and protection applications. It offers a zener voltage range of 1.90V to 2.10V at 5 mA test current and can dissipate up to 350 mW of power. The device features a maximum forward voltage of 0.9V at 10 mA and a reverse leakage current of 100 µA at 1V. The diode is housed in a compact 1005/SOD-323F package (2.6mm x 1.3mm) with gold-plated solderable terminals per MIL-STD-750 method 2026, and weighs approximately 0.006 grams. Polarity is indicated by a cathode band. Designed for surface mount assembly, the CZRFR52C2-HF is suitable for general-purpose voltage clamping and regulation in portable and space-constrained electronics. The device is rated for operation over a temperature range of -55°C to +125°C and is RoHS compliant and halogen free.

CZRFR52C2-HF Quick Information

Product Type: Zener Diode
Series: CZRFR52C2-HF
Canonical Name: CZRFR52C2-HF Zener Diode
Subcategory: Single Zener Diode

CZRFR52C2-HF Compliance

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

CZRFR52C2-HF Features

  • Zener voltage 1.90V to 2.10V at 5mA.
  • 350mW maximum power dissipation.
  • Compact 1005/SOD-323F surface mount package.
  • RoHS compliant and halogen free.
  • Operating temperature -55°C to +125°C.

CZRFR52C2-HF Applications

  • Voltage regulation in portable electronics.
  • Overvoltage protection circuits.
  • Waveform clipping and clamping.
  • Low-voltage reference applications.

CZRFR52C2-HF FAQs

5 frequently asked questions generated from this part’s specifications.
What is the zener voltage of the CZRFR52C2-HF?

The zener voltage is between 1.90V and 2.10V at a test current of 5 mA.

What is the power dissipation rating?

The maximum power dissipation is 350 mW.

What package is this diode available in?

It is supplied in a 1005/SOD-323F surface mount package with dimensions 2.6mm x 1.3mm.

Is the CZRFR52C2-HF RoHS compliant?

Yes, the datasheet indicates it is a RoHS Device and Pb free product.

What is the forward voltage drop?

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

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