Datasheets
BZT55C43 by:

Zener Diode, 43V V(Z), 6.977%, 0.5W, Silicon, Unidirectional, HERMETIC SEALED, QUADROMELF-2

Part Details for BZT55C43 by Lite-On Semiconductor Corporation

Overview of BZT55C43 by Lite-On Semiconductor Corporation

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Part Details for BZT55C43

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BZT55C43 Part Data Attributes

BZT55C43 Lite-On Semiconductor Corporation
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BZT55C43 Lite-On Semiconductor Corporation Zener Diode, 43V V(Z), 6.977%, 0.5W, Silicon, Unidirectional, HERMETIC SEALED, QUADROMELF-2
Part Life Cycle Code Obsolete
Ihs Manufacturer LITE-ON SEMICONDUCTOR CORP
Part Package Code MELF
Package Description O-LELF-R2
Pin Count 2
Reach Compliance Code unknown
ECCN Code EAR99
HTS Code 8541.10.00.50
Additional Feature LOW NOISE
Case Connection ISOLATED
Configuration SINGLE
Diode Element Material SILICON
Diode Type ZENER DIODE
JESD-30 Code O-LELF-R2
Number of Elements 1
Number of Terminals 2
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 43 V
Surface Mount YES
Technology ZENER
Terminal Form WRAP AROUND
Terminal Position END
Voltage Tol-Max 6.977%
Working Test Current 2.5 mA

Alternate Parts for BZT55C43

This table gives cross-reference parts and alternative options found for BZT55C43. 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 BZT55C43, 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
BZT55C4313 Zener Diode, 43V V(Z), 6.98%, 0.5W, Silicon, Unidirectional, HERMETIC SEALED, GLASS, QUADROMELF-2 Diodes Incorporated BZT55C43 vs BZT55C4313
Part Number Description Manufacturer Compare
MSPMLL5262B-1E3TR Zener Diode, 51V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-213AA, ROHS COMPLIANT, HERMETIC SEALED, GLASS, MLL34, MELF-2 Microsemi Corporation BZT55C43 vs MSPMLL5262B-1E3TR
BZV55C43 Zener Diode, 43V V(Z), 6.98%, 0.5W, Silicon, Unidirectional, DO-213AA Microchip Technology Inc BZT55C43 vs BZV55C43
1N5262BT-87Y Zener Diode, 0.5W, Silicon, Unidirectional, DO-35 ROHM Semiconductor BZT55C43 vs 1N5262BT-87Y
MQMLL5262B-1 Zener Diode, 51V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-213AA, HERMETIC SEALED, GLASS, MLL34, MELF-2 Microsemi Corporation BZT55C43 vs MQMLL5262B-1
1N977BE3 Zener Diode, 47V V(Z), 5%, 0.417W, Silicon, Unidirectional, DO-204AA, ROHS COMPLIANT, HERMETIC SEALED, GLASS, DO-7, 2 PIN Microsemi Corporation BZT55C43 vs 1N977BE3
MQ1N5262BTR Zener Diode, 51V V(Z), 5%, 0.417W, Silicon, Unidirectional, DO-204AA, HERMETIC SEALED, GLASS, DO-7, 2 PIN Microsemi Corporation BZT55C43 vs MQ1N5262BTR
SZN6341CSMSTXV Zener Diode, 51V V(Z), 2%, 0.5W, Silicon, Unidirectional, HERMETIC SEALED, GLASS, SMS, 2 PIN Solid State Devices Inc (SSDI) BZT55C43 vs SZN6341CSMSTXV
MVMLL5262C-1TR Zener Diode, 51V V(Z), 2%, 0.5W, Silicon, Unidirectional, DO-213AA, HERMETIC SEALED, GLASS, MLL34, MELF-2 Microsemi Corporation BZT55C43 vs MVMLL5262C-1TR
JANKCA1N976C Zener Diode, Compensated Devices Inc BZT55C43 vs JANKCA1N976C
1N976C Zener Diode, 43V V(Z), 2%, 0.5W, Silicon, Unidirectional, DO-35, HERMETICALLY SEALED, GLASS PACKAGE-2 Microsemi Corporation BZT55C43 vs 1N976C

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