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1N4749ATR_NL vs 1N3029BTR feature comparison

1N4749ATR_NL Fairchild Semiconductor Corporation

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1N3029BTR Microsemi Corporation

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Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer FAIRCHILD SEMICONDUCTOR CORP MICROSEMI CORP
Part Package Code DO-41 DO-13
Package Description O-LALF-W2 O-MALF-W2
Pin Count 2 2
Reach Compliance Code unknown unknown
ECCN Code EAR99 EAR99
HTS Code 8541.10.00.50 8541.10.00.50
Case Connection ISOLATED CATHODE
Configuration SINGLE SINGLE
Diode Element Material SILICON SILICON
Diode Type ZENER DIODE ZENER DIODE
JEDEC-95 Code DO-41 DO-202AA
JESD-30 Code O-LALF-W2 O-MALF-W2
JESD-609 Code e3 e0
Number of Elements 1 1
Number of Terminals 2 2
Package Body Material GLASS METAL
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 24 V 24 V
Surface Mount NO NO
Technology ZENER ZENER
Terminal Finish TIN TIN LEAD
Terminal Form WIRE WIRE
Terminal Position AXIAL AXIAL
Voltage Tol-Max 5% 5%
Working Test Current 10.5 mA 10.5 mA
Base Number Matches 1 1
Rohs Code No
Additional Feature HIGH RELIABILITY
Moisture Sensitivity Level 1
Diodes » Zener Diodes
Diodes » Zener Diodes

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