Datasheets
BZX79C4V3AR1 by: STMicroelectronics

4.3V, 0.5W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-35

Part Details for BZX79C4V3AR1 by STMicroelectronics

Overview of BZX79C4V3AR1 by STMicroelectronics

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Applications Consumer Electronics Energy and Power Systems Transportation and Logistics Renewable Energy Automotive

Part Details for BZX79C4V3AR1

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BZX79C4V3AR1 Part Data Attributes:

BZX79C4V3AR1 STMicroelectronics
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BZX79C4V3AR1 STMicroelectronics 4.3V, 0.5W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-35
Part Life Cycle Code Obsolete
Ihs Manufacturer STMICROELECTRONICS
Reach Compliance Code unknown
ECCN Code EAR99
HTS Code 8541.10.00.50
Case Connection ISOLATED
Configuration SINGLE
Diode Element Material SILICON
Diode Type ZENER DIODE
JEDEC-95 Code DO-35
JESD-30 Code O-LALF-W2
Knee Impedance-Max 600 Ω
Number of Elements 1
Number of Terminals 2
Operating Temperature-Max 200 °C
Operating Temperature-Min -65 °C
Package Body Material GLASS
Package Shape ROUND
Package Style LONG FORM
Polarity UNIDIRECTIONAL
Power Dissipation-Max 0.5 W
Qualification Status Not Qualified
Reference Voltage-Nom 4.3 V
Reverse Current-Max 3 µA
Surface Mount NO
Technology ZENER
Terminal Form WIRE
Terminal Position AXIAL
Voltage Temp Coeff-Max
Working Test Current 5 mA

Alternate Parts for BZX79C4V3AR1

This table gives cross-reference parts and alternative options found for BZX79C4V3AR1. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of BZX79C4V3AR1, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
TZPHJ4.7A Zener Diode, 4.7V V(Z), 0.5W, Silicon, Unidirectional ROHM Semiconductor BZX79C4V3AR1 vs TZPHJ4.7A
TZPT-824.3A Zener Diode, 4.3V V(Z), 0.5W, Silicon, Unidirectional ROHM Semiconductor BZX79C4V3AR1 vs TZPT-824.3A
MTZJT-914.3 Zener Diode, 4.3V V(Z), 0.5W, Silicon, Unidirectional, ULTRA COMPACT, GLASS, MINI PACKAGE-2 ROHM Semiconductor BZX79C4V3AR1 vs MTZJT-914.3
BZX83C4V7TA Zener Diode, 4.7V V(Z), 0.5W, Silicon, Unidirectional, DO-204AH Motorola Semiconductor Products BZX79C4V3AR1 vs BZX83C4V7TA
BZX83C4V3TA2 4.3V, 0.5W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-204AH Motorola Mobility LLC BZX79C4V3AR1 vs BZX83C4V3TA2
BZX55C4V3B2 4.3V, 0.5W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-35 STMicroelectronics BZX79C4V3AR1 vs BZX55C4V3B2
BZX83C4V7RL2 Zener Diode, 4.7V V(Z), 0.5W, Silicon, Unidirectional, DO-204AH Motorola Semiconductor Products BZX79C4V3AR1 vs BZX83C4V7RL2
MTZT-774.7 Zener Diode, 4.7V V(Z), 0.5W, Silicon, Unidirectional, ULTRA COMPACT, GLASS, MINI PACKAGE-2 ROHM Semiconductor BZX79C4V3AR1 vs MTZT-774.7
BZX79C4V7AZ2 4.7V, 0.5W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-35 STMicroelectronics BZX79C4V3AR1 vs BZX79C4V7AZ2
TZPHR4.3A Zener Diode, 4.3V V(Z), 0.5W, Silicon, Unidirectional ROHM Semiconductor BZX79C4V3AR1 vs TZPHR4.3A
Part Number Description Manufacturer Compare
BZX83C4V7TA 4.7V, 0.5W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-204AH Motorola Mobility LLC BZX79C4V3AR1 vs BZX83C4V7TA
ZPD4.3RL2 4.3V, 0.5W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-204AH Motorola Mobility LLC BZX79C4V3AR1 vs ZPD4.3RL2
TZPT-92AX4.7A Zener Diode, 4.7V V(Z), 0.5W, Silicon, Unidirectional ROHM Semiconductor BZX79C4V3AR1 vs TZPT-92AX4.7A
TZPT-934.3A Zener Diode, 4.3V V(Z), 0.5W, Silicon, Unidirectional ROHM Semiconductor BZX79C4V3AR1 vs TZPT-934.3A
TZPT-22Y4.7A Zener Diode, 4.7V V(Z), 0.5W, Silicon, Unidirectional ROHM Semiconductor BZX79C4V3AR1 vs TZPT-22Y4.7A
BZX83C4V3TA2 4.3V, 0.5W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-204AH Motorola Mobility LLC BZX79C4V3AR1 vs BZX83C4V3TA2
BZX79C4V7AZ2 4.7V, 0.5W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-35 STMicroelectronics BZX79C4V3AR1 vs BZX79C4V7AZ2
TZPT-21Y4.3A Zener Diode, 4.3V V(Z), 0.5W, Silicon, Unidirectional ROHM Semiconductor BZX79C4V3AR1 vs TZPT-21Y4.3A
TZPHJ4.3A Zener Diode, 4.3V V(Z), 0.5W, Silicon, Unidirectional ROHM Semiconductor BZX79C4V3AR1 vs TZPHJ4.3A
TZPVL4.7A Zener Diode, 4.7V V(Z), 0.5W, Silicon, Unidirectional ROHM Semiconductor BZX79C4V3AR1 vs TZPVL4.7A

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