SML4749A-E3/61 vs LL4749A feature comparison

SML4749A-E3/61 Vishay Semiconductors

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LL4749A RFE International Inc

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Pbfree Code Yes
Part Life Cycle Code Active Contact Manufacturer
Ihs Manufacturer VISHAY SEMICONDUCTORS RFE INTERNATIONAL INC
Part Package Code DO-214AC
Package Description R-PDSO-C2
Pin Count 2
Reach Compliance Code unknown compliant
ECCN Code EAR99 EAR99
HTS Code 8541.10.00.50 8541.10.00.50
Samacsys Manufacturer Vishay
Additional Feature LOW IMPEDANCE
Configuration SINGLE SINGLE
Diode Element Material SILICON
Diode Type ZENER DIODE ZENER DIODE
Dynamic Impedance-Max 25 Ω 25 Ω
JEDEC-95 Code DO-214AC
JESD-30 Code R-PDSO-C2
JESD-609 Code e3
Moisture Sensitivity Level 1
Number of Elements 1 1
Number of Terminals 2
Operating Temperature-Max 150 °C 150 °C
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Polarity UNIDIRECTIONAL
Power Dissipation-Max 1 W
Qualification Status Not Qualified
Reference Voltage-Nom 24 V 24 V
Surface Mount YES YES
Technology ZENER
Terminal Finish MATTE TIN
Terminal Form C BEND
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Voltage Tol-Max 5%
Working Test Current 10.5 mA 10.5 mA
Base Number Matches 1 1

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