DDZ20DSF-7 - Diodes Incorporated

Manufacturer Part Number

DDZ20DSF-7

Manufacturer

Diodes Incorporated

Introduction

This product is a single Zener diode from Diodes Incorporated.

Product Features and Performance

RoHS3 compliant

Surface mount package (SOD-323F)

Tape and reel packaging

Reverse leakage current of 70 nA at 18.7 V

Forward voltage of 900 mV at 10 mA

Zener voltage of 20.22 V

Maximum impedance of 50 Ohms

Operating temperature range of -65°C to 150°C

Maximum power rating of 500 mW

Product Advantages

Compact surface mount package

Tight Zener voltage tolerance of ±3%

Low reverse leakage current

Wide operating temperature range

Key Technical Parameters

Manufacturer Part Number: DDZ20DSF-7

Zener Voltage: 20.22 V

Voltage Tolerance: ±3%

Maximum Impedance: 50 Ohms

Maximum Power: 500 mW

Operating Temperature: -65°C to 150°C

Quality and Safety Features

RoHS3 compliant

Reliable surface mount package (SOD-323F)

Compatibility

This Zener diode is compatible with various electronic circuits and applications that require a stable reference voltage.

Application Areas

Voltage regulation

Voltage clamping

Transient voltage suppression

Biasing circuits

Reference voltage sources

Product Lifecycle

The DDZ20DSF-7 is an active product and is not nearing discontinuation. Replacements and upgrades may be available from Diodes Incorporated or other manufacturers.

Key Reasons to Choose This Product

Tight Zener voltage tolerance of ±3% for precise voltage regulation

Low reverse leakage current for improved circuit performance

Wide operating temperature range of -65°C to 150°C for versatile applications

Compact surface mount package (SOD-323F) for space-constrained designs

Reliable RoHS3 compliant construction for long-term use