Datasheets
BZX55C12 by:

DIODE 12 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-35, Voltage Regulator Diode

Part Details for BZX55C12 by National Semiconductor Corporation

Overview of BZX55C12 by National Semiconductor Corporation

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Applications Consumer Electronics Energy and Power Systems Electronic Manufacturing Renewable Energy Automotive

Part Details for BZX55C12

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BZX55C12 Part Data Attributes:

BZX55C12 National Semiconductor Corporation
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BZX55C12 National Semiconductor Corporation DIODE 12 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-35, Voltage Regulator Diode
Rohs Code No
Part Life Cycle Code Transferred
Ihs Manufacturer NATIONAL SEMICONDUCTOR CORP
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8541.10.00.50
Case Connection ISOLATED
Configuration SINGLE
Diode Element Material SILICON
Diode Type ZENER DIODE
Dynamic Impedance-Max 20 Ω
JEDEC-95 Code DO-35
JESD-30 Code O-LALF-W2
JESD-609 Code e0
Knee Impedance-Max 90 Ω
Number of Elements 1
Number of Terminals 2
Operating Temperature-Max 200 °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 12 V
Reverse Current-Max 0.1 µA
Surface Mount NO
Technology ZENER
Terminal Finish Tin/Lead (Sn/Pb)
Terminal Form WIRE
Terminal Position AXIAL
Voltage Temp Coeff-Max 7.8 mV/°C
Voltage Tol-Max 5%
Working Test Current 5 mA

Alternate Parts for BZX55C12

This table gives cross-reference parts and alternative options found for BZX55C12. 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 BZX55C12, 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
BZX55-C11-TP-TP DIODE 11 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-35, GLASS PACKAGE-2, Voltage Regulator Diode Micro Commercial Components BZX55C12 vs BZX55-C11-TP-TP
1N5241BTA 11V, 0.5W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-204AH, GLASS, DO-35, 2 PIN Motorola Mobility LLC BZX55C12 vs 1N5241BTA
BZX55C11 DIODE 11 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-35, Voltage Regulator Diode National Semiconductor Corporation BZX55C12 vs BZX55C11
1N5241B Zener Diode, 11V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35, GLASS PACKAGE-2 Fairchild Semiconductor Corporation BZX55C12 vs 1N5241B
1N5241B.TR DIODE 11 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-35, Voltage Regulator Diode National Semiconductor Corporation BZX55C12 vs 1N5241B.TR
BZX55C12-G Zener Diode, 12V V(Z), 5.39%, 0.5W, Silicon, Unidirectional, DO-35, GLASS PACKAGE-2 Sensitron Semiconductors BZX55C12 vs BZX55C12-G
1N5241BTA 11V, 0.5W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-204AH, HERMETIC SEALED, GLASS, DO-35, 2 PIN onsemi BZX55C12 vs 1N5241BTA
1N5241BRR1 11V, 0.5W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-204AH, HERMETIC SEALED, GLASS, DO-35, 2 PIN onsemi BZX55C12 vs 1N5241BRR1
1N5241(DO-35) Zener Diode, 11V V(Z), 20%, 0.417W, Silicon, Unidirectional, DO-204AA, HERMETIC SEALED, GLASS, DO-7, 2 PIN Microsemi Corporation BZX55C12 vs 1N5241(DO-35)
BZX55-C12 12V, 0.5W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-35, GLASS PACKAGE-2 Micro Commercial Components BZX55C12 vs BZX55-C12
Part Number Description Manufacturer Compare
1N5240(DO-35)P DIODE 10 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-35, GLASS PACKAGE-2, Voltage Regulator Diode Micro Commercial Components BZX55C12 vs 1N5240(DO-35)P
BZX84C43TC Zener Diode, 43V V(Z), 5%, 0.33W, Silicon, Unidirectional Zetex / Diodes Inc BZX55C12 vs BZX84C43TC
BZX55C7V5 DIODE 7.5 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-35, Voltage Regulator Diode National Semiconductor Corporation BZX55C12 vs BZX55C7V5
1N5240A(DO-35)-BP DIODE 10 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-35, GLASS PACKAGE-2, Voltage Regulator Diode Micro Commercial Components BZX55C12 vs 1N5240A(DO-35)-BP
BAV70WTP DIODE 0.15 A, 2 ELEMENT, SILICON, SIGNAL DIODE, PLASTIC PACKAGE-3, Signal Diode Micro Commercial Components BZX55C12 vs BAV70WTP
1N5241C(DO-35)-TP DIODE 11 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-35, GLASS PACKAGE-2, Voltage Regulator Diode Micro Commercial Components BZX55C12 vs 1N5241C(DO-35)-TP
1N5241B(DO-35)-BP DIODE 11 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-35, DO-35, 2 PIN, Voltage Regulator Diode Micro Commercial Components BZX55C12 vs 1N5241B(DO-35)-BP
BZX55C3V6.TR DIODE 3.6 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-35, Voltage Regulator Diode National Semiconductor Corporation BZX55C12 vs BZX55C3V6.TR
BZX79C7V5 DIODE 7.5 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-35, Voltage Regulator Diode National Semiconductor Corporation BZX55C12 vs BZX79C7V5
BZX55C7V5.TR DIODE 7.5 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-35, Voltage Regulator Diode National Semiconductor Corporation BZX55C12 vs BZX55C7V5.TR

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