Datasheets
LL4730A by:

Zener Diode, 3.9V V(Z), 5%, 1W, Silicon, Unidirectional, DO-213AB,

Part Details for LL4730A by Bkc Semiconductors Inc

Overview of LL4730A by Bkc Semiconductors Inc

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Applications Consumer Electronics Audio and Video Systems Entertainment and Gaming

Part Details for LL4730A

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LL4730A Part Data Attributes

LL4730A Bkc Semiconductors Inc
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LL4730A Bkc Semiconductors Inc Zener Diode, 3.9V V(Z), 5%, 1W, Silicon, Unidirectional, DO-213AB,
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer BKC SEMICONDUCTORS INC
Package Description O-LELF-R2
Reach Compliance Code unknown
Case Connection ISOLATED
Configuration SINGLE
Diode Element Material SILICON
Diode Type ZENER DIODE
Dynamic Impedance-Max 9 Ω
JEDEC-95 Code DO-213AB
JESD-30 Code O-LELF-R2
JESD-609 Code e0
Knee Impedance-Max 400 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 1 W
Qualification Status Not Qualified
Reference Voltage-Nom 3.9 V
Reverse Current-Max 100 µA
Surface Mount YES
Technology ZENER
Terminal Finish TIN LEAD
Terminal Form WRAP AROUND
Terminal Position END
Voltage Tol-Max 5%
Working Test Current 64 mA

Alternate Parts for LL4730A

This table gives cross-reference parts and alternative options found for LL4730A. 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 LL4730A, 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
MLX3823A-1E3 Zener Diode, 3.9V V(Z), 5%, 1W, Silicon, Unidirectional, DO-213AB, SURFACE MOUNT PACKAGE-2 Microsemi Corporation LL4730A vs MLX3823A-1E3
CLL4730A Zener Diode, 3.9V V(Z), 5%, 1W, Silicon, Unidirectional, MELF-2 Central Semiconductor Corp LL4730A vs CLL4730A
MLL4730ATR Zener Diode, 3.9V V(Z), 5%, 1W, Silicon, Unidirectional, DO-213AB, HERMETIC SEALED, GLASS, MELF-2 Microsemi Corporation LL4730A vs MLL4730ATR
1N3823AUR-1 Zener Diode, 3.9V V(Z), 5%, 1W, Silicon, Unidirectional, DO-213AB Microchip Technology Inc LL4730A vs 1N3823AUR-1
MLXV3823A-1E3 Zener Diode, 3.9V V(Z), 5%, 1W, Silicon, Unidirectional, DO-213AB, SURFACE MOUNT PACKAGE-2 Microsemi Corporation LL4730A vs MLXV3823A-1E3
JANTXV1N3823AUR-1 Zener Diode, 3.9V V(Z), 5%, 1W, Silicon, Unidirectional, DO-213AB Microchip Technology Inc LL4730A vs JANTXV1N3823AUR-1
MLL3823A-1E3 Zener Diode, 3.9V V(Z), 5%, 1W, Silicon, Unidirectional, DO-213AB, SURFACE MOUNT PACKAGE-2 Microsemi Corporation LL4730A vs MLL3823A-1E3
CDLL4730AE3 Zener Diode, 3.9V V(Z), 5%, 1W, Silicon, Unidirectional, DO-213AB, HERMETIC SEALED, GLASS, LL41, MELF-2 Microsemi Corporation LL4730A vs CDLL4730AE3
JANTX1N3823AUR-1 Zener Diode, 3.9V V(Z), 5%, 1W, Silicon, Unidirectional, DO-213AB, DO-213AB, 2 PIN Microsemi Corporation LL4730A vs JANTX1N3823AUR-1
CDLL3823A Zener Diode, 3.9V V(Z), 5%, 1W, Silicon, Unidirectional, DO-213AB, HERMETIC SEALED, GLASS, LL41, MELF-2 Microsemi Corporation LL4730A vs CDLL3823A
Part Number Description Manufacturer Compare
MVSMBG5915A Zener Diode, 3.9V V(Z), 10%, 1.25W, Silicon, Unidirectional, DO-215AA, PLASTIC, SMBG, 2 PIN Microsemi Corporation LL4730A vs MVSMBG5915A
MX1N3823UR-1TR Zener Diode, 3.9V V(Z), 10%, 1.25W, Silicon, Unidirectional, DO-213AB, HERMETIC SEALED, LEADLESS, GLASS, MELF-2 Microsemi Corporation LL4730A vs MX1N3823UR-1TR
MQ1N4730CUR Zener Diode, 3.9V V(Z), 2%, 1W, Silicon, Unidirectional, DO-213AB, HERMETIC SEALED, GLASS, MELF-2 Microsemi Corporation LL4730A vs MQ1N4730CUR
CDLL3823 Zener Diode, 3.9V V(Z), 10%, 1W, Silicon, Unidirectional, DO-213AB Microchip Technology Inc LL4730A vs CDLL3823
CDLL4730E3 Zener Diode, 3.9V V(Z), 10%, 1W, Silicon, Unidirectional, DO-213AB, HERMETIC SEALED, GLASS, LL41, MELF-2 Microsemi Corporation LL4730A vs CDLL4730E3
MLL3823A-1 Zener Diode, 3.9V V(Z), 5%, 1W, Silicon, Unidirectional, DO-213AB, SURFACE MOUNT PACKAGE-2 Microsemi Corporation LL4730A vs MLL3823A-1
CLL4730A Zener Diode, 3.9V V(Z), 5%, 1W, Silicon, Unidirectional, MELF-2 Central Semiconductor Corp LL4730A vs CLL4730A
MV1N4730URE3 Zener Diode, 3.9V V(Z), 10%, 1W, Silicon, Unidirectional, DO-213AB, ROHS COMPLIANT, HERMETIC SEALED, GLASS, MELF-2 Microsemi Corporation LL4730A vs MV1N4730URE3
MV1N4730UR Zener Diode, 3.9V V(Z), 10%, 1W, Silicon, Unidirectional, DO-213AB, HERMETIC SEALED, GLASS, MELF-2 Microsemi Corporation LL4730A vs MV1N4730UR
MLL3823-1 Zener Diode, 3.9V V(Z), 10%, 1W, Silicon, Unidirectional, DO-213AB, SURFACE MOUNT PACKAGE-2 Microsemi Corporation LL4730A vs MLL3823-1

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