1N3821AUR-1 vs ZM4728A feature comparison

1N3821AUR-1 Microsemi Corporation

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ZM4728A Tak Cheong Electronics (Holdings) Co Ltd

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Pbfree Code No
Rohs Code No
Part Life Cycle Code Transferred Active
Ihs Manufacturer MICROSEMI CORP TAK CHEONG ELECTRONICS HOLDINGS CO LTD
Part Package Code DO-213AB DO-213AB
Package Description HERMETIC SEALED, GLASS, LL41, MELF-2 ROHS COMPLIANT, HERMETIC SEALED, GLASS, LL-41, MELF-2
Pin Count 2 2
Reach Compliance Code not_compliant compliant
ECCN Code EAR99 EAR99
HTS Code 8541.10.00.50 8541.10.00.50
Additional Feature METALLURGICALLY BONDED, HIGH RELIABILITY
Case Connection ISOLATED ISOLATED
Configuration SINGLE SINGLE
Diode Element Material SILICON SILICON
Diode Type ZENER DIODE ZENER DIODE
JEDEC-95 Code DO-213AB DO-213AB
JESD-30 Code O-LELF-R2 O-LELF-R2
JESD-609 Code e0 e3
Moisture Sensitivity Level 1
Number of Elements 1 1
Number of Terminals 2 2
Package Body Material GLASS GLASS
Package Shape ROUND ROUND
Package Style LONG FORM LONG FORM
Polarity UNIDIRECTIONAL UNIDIRECTIONAL
Power Dissipation-Max 1 W 1 W
Qualification Status Not Qualified Not Qualified
Reference Voltage-Nom 3.3 V 3.3 V
Surface Mount YES YES
Technology ZENER ZENER
Terminal Finish TIN LEAD MATTE TIN
Terminal Form WRAP AROUND WRAP AROUND
Terminal Position END END
Voltage Tol-Max 5% 5%
Working Test Current 76 mA 76 mA
Base Number Matches 20 3
Operating Temperature-Max 175 °C

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