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
BZT55C43-7 Zener Diode, 43V V(Z), 6.98%, 0.5W, Silicon, Unidirectional, HERMETIC SEALED, GLASS, QUADROMELF-2 Diodes Incorporated BZT55C43 vs BZT55C43-7
Part Number Description Manufacturer Compare
MMSZ5262B-HE3-18 Zener Diode, 51V V(Z), 5%, 0.5W, Silicon, Unidirectional, ROHS COMPLIANT, PLASTIC PACKAGE-2 Vishay Intertechnologies BZT55C43 vs MMSZ5262B-HE3-18
SZN6341DSMSTX Zener Diode, 51V V(Z), 1%, 0.5W, Silicon, Unidirectional, HERMETIC SEALED, GLASS, SMS, 2 PIN Solid State Devices Inc (SSDI) BZT55C43 vs SZN6341DSMSTX
JAN1N4994CUS Zener Diode, 330V V(Z), 2%, 5W, Silicon, Unidirectional Microchip Technology Inc BZT55C43 vs JAN1N4994CUS
MMSZ5262B-E3-18 Zener Diode, 51V V(Z), 5%, 0.5W, Silicon, Unidirectional, ROHS COMPLIANT, PLASTIC PACKAGE-2 Vishay Intertechnologies BZT55C43 vs MMSZ5262B-E3-18
JANTX1N6341US Zener Diode, 51V V(Z), 5%, 0.5W, Silicon, Unidirectional, MELF-2 Sensitron Semiconductors BZT55C43 vs JANTX1N6341US
1N5262B Zener Diode, 51V V(Z), 5%, 0.5W, Silicon, Unidirectional TDK Micronas GmbH BZT55C43 vs 1N5262B
ZMM55-A51_R2_10001 Zener Diode, 51V V(Z), 1%, 0.5W, Silicon, Unidirectional, ROHS COMPLIANT, GLASS, LL34, MINIMELF-2 PanJit Semiconductor BZT55C43 vs ZMM55-A51_R2_10001
JANKCA1N978B Zener Diode, Microsemi Corporation BZT55C43 vs JANKCA1N978B
1N978B_T50A Zener Diode, 51V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35, GLASS PACKAGE-2 Fairchild Semiconductor Corporation BZT55C43 vs 1N978B_T50A
MMSZ5262B-T1 Zener Diode, 51V V(Z), 5%, 0.5W, Silicon, Unidirectional, PLASTIC PACKAGE-2 Won-Top Electronics Co Ltd BZT55C43 vs MMSZ5262B-T1

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