1N4747A-TB-LF vs 1N3027B-1 feature comparison

1N4747A-TB-LF Won-Top Electronics Co Ltd

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1N3027B-1 Microchip Technology Inc

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Pbfree Code Yes
Rohs Code Yes No
Part Life Cycle Code Active Active
Ihs Manufacturer WON-TOP ELECTRONICS CO LTD MICROCHIP TECHNOLOGY INC
Part Package Code DO-41
Package Description O-PALF-W2 HERMETIC SEALED, GLASS PACKAGE-1
Pin Count 2
Reach Compliance Code compliant compliant
ECCN Code EAR99
HTS Code 8541.10.00.50
Case Connection ISOLATED ISOLATED
Configuration SINGLE SINGLE
Diode Element Material SILICON SILICON
Diode Type ZENER DIODE ZENER DIODE
JEDEC-95 Code DO-41 DO-41
JESD-30 Code O-PALF-W2 O-LALF-W2
JESD-609 Code e3 e0
Number of Elements 1 1
Number of Terminals 2 2
Operating Temperature-Max 150 °C 175 °C
Operating Temperature-Min -65 °C
Package Body Material PLASTIC/EPOXY GLASS
Package Shape ROUND ROUND
Package Style LONG FORM LONG FORM
Peak Reflow Temperature (Cel) 260
Polarity UNIDIRECTIONAL UNIDIRECTIONAL
Power Dissipation-Max 1 W 1 W
Reference Voltage-Nom 20 V 20 V
Surface Mount NO NO
Technology ZENER ZENER
Terminal Finish MATTE TIN TIN LEAD
Terminal Form WIRE WIRE
Terminal Position AXIAL AXIAL
Voltage Tol-Max 5% 5%
Working Test Current 12.5 mA 12.5 mA
Base Number Matches 1 4
Factory Lead Time 14 Weeks
Additional Feature METALLURGICALLY BONDED
Dynamic Impedance-Max 22 Ω
Qualification Status Not Qualified

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