DL4740A-TP vs SML4740A feature comparison

DL4740A-TP Micro Commercial Components

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SML4740A Vishay Intertechnologies

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Pbfree Code Yes
Rohs Code Yes No
Part Life Cycle Code Obsolete Active
Ihs Manufacturer MICRO COMMERCIAL COMPONENTS VISHAY INTERTECHNOLOGY INC
Part Package Code MELF
Package Description O-LELF-R2 PLASTIC PACKAGE-2
Pin Count 2
Reach Compliance Code compliant not_compliant
ECCN Code EAR99
HTS Code 8541.10.00.50
Additional Feature HIGH RELIABILITY LOW IMPEDANCE
Case Connection ISOLATED
Configuration SINGLE SINGLE
Diode Element Material SILICON SILICON
Diode Type ZENER DIODE ZENER DIODE
Dynamic Impedance-Max 7 Ω 7 Ω
JESD-30 Code O-LELF-R2 R-PDSO-C2
JESD-609 Code e3 e0
Knee Impedance-Max 700 Ω
Moisture Sensitivity Level 1
Number of Elements 1 1
Number of Terminals 2 2
Operating Temperature-Max 175 °C 150 °C
Package Body Material GLASS PLASTIC/EPOXY
Package Shape ROUND RECTANGULAR
Package Style LONG FORM SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Polarity UNIDIRECTIONAL UNIDIRECTIONAL
Power Dissipation-Max 1 W 1 W
Qualification Status Not Qualified Not Qualified
Reference Voltage-Nom 10 V 10 V
Reverse Current-Max 0.01 µA
Surface Mount YES YES
Technology ZENER ZENER
Terminal Finish Matte Tin (Sn) TIN LEAD
Terminal Form WRAP AROUND C BEND
Terminal Position END DUAL
Time@Peak Reflow Temperature-Max (s) 10
Voltage Tol-Max 5% 5%
Working Test Current 25 mA 25 mA
Base Number Matches 1 7
JEDEC-95 Code DO-214AC

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