1N3029BUR-1TR vs CLL4749A feature comparison

1N3029BUR-1TR Microsemi Corporation

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CLL4749A Central Semiconductor Corp

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Rohs Code No No
Part Life Cycle Code Obsolete Active
Ihs Manufacturer MICROSEMI CORP CENTRAL SEMICONDUCTOR CORP
Part Package Code DO-213AB MELF
Package Description O-LELF-R2 MELF-2
Pin Count 2 2
Reach Compliance Code unknown not_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
Dynamic Impedance-Max 25 Ω 25 Ω
JEDEC-95 Code DO-213AB
JESD-30 Code O-LELF-R2 O-LELF-R2
JESD-609 Code e0 e0
Number of Elements 1 1
Number of Terminals 2 2
Operating Temperature-Max 175 °C 200 °C
Package Body Material GLASS GLASS
Package Shape ROUND ROUND
Package Style LONG FORM LONG FORM
Polarity UNIDIRECTIONAL UNIDIRECTIONAL
Power Dissipation-Max 1.25 W 1 W
Qualification Status Not Qualified Not Qualified
Reference Voltage-Nom 24 V 24 V
Surface Mount YES YES
Technology ZENER ZENER
Terminal Finish TIN LEAD TIN LEAD
Terminal Form WRAP AROUND WRAP AROUND
Terminal Position END END
Voltage Tol-Max 5% 5%
Working Test Current 10.5 mA 10.5 mA
Base Number Matches 7 9
Pbfree Code No
Knee Impedance-Max 750 Ω
Operating Temperature-Min -65 °C
Reverse Current-Max 5 µA
Reverse Test Voltage 18.2 V

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