1N4743A vs 1N4743ATR feature comparison

1N4743A Diodes Incorporated

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1N4743ATR Fairchild Semiconductor Corporation

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Pbfree Code No Yes
Rohs Code Yes Yes
Part Life Cycle Code Obsolete Transferred
Ihs Manufacturer DIODES INC FAIRCHILD SEMICONDUCTOR CORP
Part Package Code DO-41 DO-41
Package Description GLASS PACKAGE-2 GLASS PACKAGE-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
Case Connection ISOLATED ISOLATED
Configuration SINGLE SINGLE
Diode Element Material SILICON SILICON
Diode Type ZENER DIODE ZENER DIODE
Dynamic Impedance-Max 10 Ω 10 Ω
JEDEC-95 Code DO-41 DO-41
JESD-30 Code O-LALF-W2 O-LALF-W2
JESD-609 Code e3 e3
Moisture Sensitivity Level 1
Number of Elements 1 1
Number of Terminals 2 2
Operating Temperature-Max 200 °C 200 °C
Operating Temperature-Min -65 °C -65 °C
Package Body Material GLASS 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
Qualification Status Not Qualified Not Qualified
Reference Voltage-Nom 13 V 13 V
Surface Mount NO NO
Technology ZENER ZENER
Terminal Finish Bright Tin (Sn) MATTE TIN
Terminal Form WIRE WIRE
Terminal Position AXIAL AXIAL
Time@Peak Reflow Temperature-Max (s) 40
Voltage Tol-Max 5% 5%
Working Test Current 19 mA 19 mA
Base Number Matches 5 2
Manufacturer Package Code AXIAL LEADED; GLASS; JEDEC DO204; VARIATION AL

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