Datasheets
BZX79C12RA1 by: Tak Cheong Electronics (Holdings) Co Ltd

Zener Diode, 12V V(Z), 5.39%, 0.5W, Silicon, Unidirectional, DO-204AH, HERMETIC SEALED, GLASS, DO-35, 2 PIN

Part Details for BZX79C12RA1 by Tak Cheong Electronics (Holdings) Co Ltd

Results Overview of BZX79C12RA1 by Tak Cheong Electronics (Holdings) Co Ltd

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BZX79C12RA1 Information

BZX79C12RA1 by Tak Cheong Electronics (Holdings) Co Ltd is a Zener Diode.
Zener Diodes are under the broader part category of Diodes.

A diode is a electrical part that can control the direction in which the current flows in a device. Consider factors like voltage drop, current capacity, reverse voltage, and operating frequency when selecting a diode. Read more about Diodes on our Diodes part category page.

Part Details for BZX79C12RA1

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BZX79C12RA1 Part Data Attributes

BZX79C12RA1 Tak Cheong Electronics (Holdings) Co Ltd
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BZX79C12RA1 Tak Cheong Electronics (Holdings) Co Ltd Zener Diode, 12V V(Z), 5.39%, 0.5W, Silicon, Unidirectional, DO-204AH, HERMETIC SEALED, GLASS, DO-35, 2 PIN
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer TAK CHEONG ELECTRONICS HOLDINGS CO LTD
Part Package Code DO-35
Package Description O-LALF-W2
Pin Count 2
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8541.10.00.50
Additional Feature METALLURGICALLY BONDED
Case Connection ISOLATED
Configuration SINGLE
Diode Element Material SILICON
Diode Type ZENER DIODE
Dynamic Impedance-Max 25 Ω
JEDEC-95 Code DO-204AH
JESD-30 Code O-LALF-W2
Number of Elements 1
Number of Terminals 2
Operating Temperature-Max 200 °C
Package Body Material GLASS
Package Shape ROUND
Package Style LONG FORM
Peak Reflow Temperature (Cel) 250
Polarity UNIDIRECTIONAL
Power Dissipation-Max 0.5 W
Qualification Status Not Qualified
Reference Voltage-Nom 12 V
Surface Mount NO
Technology ZENER
Terminal Form WIRE
Terminal Position AXIAL
Voltage Tol-Max 5.39%
Working Test Current 5 mA

Alternate Parts for BZX79C12RA1

This table gives cross-reference parts and alternative options found for BZX79C12RA1. 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 BZX79C12RA1, 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 Manufacturer Composite Price Description Compare
BZX55C12-TR Vishay Semiconductors Check for Price Diode Zener Single 12V 5% 500mW 2-Pin DO-35 T/R BZX79C12RA1 vs BZX55C12-TR
Part Number Manufacturer Composite Price Description Compare
BZX55C12RA1 Tak Cheong Electronics (Holdings) Co Ltd Check for Price Zener Diode, 12V V(Z), 5.39%, 0.5W, Silicon, Unidirectional, DO-35, HERMETIC SEALED, GLASS, DO-204AH, 2 PIN BZX79C12RA1 vs BZX55C12RA1
BZX79C12RR1 Tak Cheong Electronics (Holdings) Co Ltd Check for Price Zener Diode, 12V V(Z), 5.39%, 0.5W, Silicon, Unidirectional, DO-204AH, HERMETIC SEALED, GLASS, DO-35, 2 PIN BZX79C12RA1 vs BZX79C12RR1
DZ12 Baneasa SA Check for Price Zener Diode, 12V V(Z), 5.39%, 0.5W, Silicon, Unidirectional, DO-35 BZX79C12RA1 vs DZ12
ZPD12-13 Diodes Incorporated Check for Price Zener Diode, 12V V(Z), 5.39%, 0.5W, Silicon, Unidirectional, DO-35 BZX79C12RA1 vs ZPD12-13
BZX55C12RR1 Tak Cheong Electronics (Holdings) Co Ltd Check for Price Zener Diode, 12V V(Z), 5.39%, 0.5W, Silicon, Unidirectional, DO-35, HERMETIC SEALED, GLASS, DO-204AH, 2 PIN BZX79C12RA1 vs BZX55C12RR1
BZX55C12RR2 Tak Cheong Electronics (Holdings) Co Ltd Check for Price Zener Diode, 12V V(Z), 5.39%, 0.5W, Silicon, Unidirectional, DO-35, HERMETIC SEALED, GLASS, DO-204AH, 2 PIN BZX79C12RA1 vs BZX55C12RR2
BZX79C12RA2 Tak Cheong Electronics (Holdings) Co Ltd Check for Price Zener Diode, 12V V(Z), 5.39%, 0.5W, Silicon, Unidirectional, DO-204AH, HERMETIC SEALED, GLASS, DO-35, 2 PIN BZX79C12RA1 vs BZX79C12RA2
BZX55C12RA2 Tak Cheong Electronics (Holdings) Co Ltd Check for Price Zener Diode, 12V V(Z), 5.39%, 0.5W, Silicon, Unidirectional, DO-35, HERMETIC SEALED, GLASS, DO-204AH, 2 PIN BZX79C12RA1 vs BZX55C12RA2
BZX79C12B-BP Micro Commercial Components Check for Price Zener Diode, 12V V(Z), 5.39%, 0.5W, Silicon, Unidirectional, DO-35, HERMETIC SEALED, GLASS PACKAGE-2 BZX79C12RA1 vs BZX79C12B-BP
BZX79C12B-TP Micro Commercial Components Check for Price Zener Diode, 12V V(Z), 5.39%, 0.5W, Silicon, Unidirectional, DO-35, HERMETIC SEALED, GLASS PACKAGE-2 BZX79C12RA1 vs BZX79C12B-TP

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