1N4758G

$0.05

Description：DIODE ZENER 56V 1W DO204AL
Series：-
Mfr：Taiwan Semiconductor Corporation
Package：Tape & Reel (TR)

SKU:fe51c5bb5e1f Category: Single Zener Diodes Brand: Taiwan Semiconductor Corporation

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Product introduction

1N4758G is listed in the Single Zener Diodes range at ChipApex. The manufacturer field lists Taiwan Semiconductor Corporation. Its product description is DIODE ZENER 56V 1W DO204AL. Review the specifications below when checking this part for your BOM.

Single Zener Diodes specifications for 1N4758G

Description：DIODE ZENER 56V 1W DO204AL
Series：-
Mfr：Taiwan Semiconductor Corporation
Package：Tape & Reel (TR)
Voltage - Zener (Nom) (Vz)：56 V
Tolerance：±5%
Power - Max：1 W
Impedance (Max) (Zzt)：110 Ohms
Current - Reverse Leakage @ Vr：5 µA @ 42.6 V
Operating Temperature：-65°C ~ 200°C
Mounting Type：Through Hole
Package / Case：DO-204AL, DO-41, Axial
Voltage - Forward (Vf) (Max) @ If：1.2 V @ 200 mA
Grade：-
Qualification：-

Single Zener Diodes datasheet and documents for 1N4758G

1N4758G

Single Zener Diodes Overview

The Taiwan Semiconductor 1N4758G is a hermetically sealed glass Zener diode with a nominal voltage of 56V and ±5% tolerance. It operates in the DO-41 through-hole package, dissipating up to 1W at 25°C. Key electrical parameters include a test current of 4.5mA, maximum dynamic impedance of 110Ω, and leakage current of 5µA at 42.6V reverse bias. The junction temperature range spans from -65°C to +200°C.

Single Zener Diodes Feature Summary

Hermetically sealed glass compression bonded construction
Corrosion resistant external surfaces
Pure tin plated leads for solderability

Single Zener Diodes Applications

Low voltage stabilizers or voltage references
Adapters
Lighting application
On-board DC/DC converter

Single Zener Diodes Procurement Notes

Verify the specific ordering suffix (e.g., R0G for reel, A0G for ammo box) against project requirements. Confirm RoHS compliance status and lead finish specifications directly with the manufacturer or authorized distributor before finalizing procurement orders.

Single Zener Diodes Selection Notes

Select this component for applications requiring high reliability due to its hermetic sealing. Ensure the operating environment stays within the specified thermal limits. Verify that the required Zener voltage and power dissipation align with the circuit design constraints.

Single Zener Diodes Part Context

This device belongs to the 1N4728G–1N4758G series, covering a wide Zener voltage range from 3.3V to 56V. All members share the same DO-41 mechanical footprint and hermetic glass construction, differing primarily in their specific breakdown voltage ratings.

Single Zener Diodes Replacement Considerations

Cross-reference with other manufacturers' 1N4758 equivalents. Verify matching DO-41 package dimensions, 1W power rating, and 56V Zener voltage tolerance to ensure functional interchangeability.