SML4749A-E3/61 vs 1SMA4749-GT3 feature comparison

SML4749A-E3/61 Vishay Intertechnologies

Buy Now Datasheet

1SMA4749-GT3 Sangdest Microelectronics (Nanjing) Co Ltd

Buy Now Datasheet
Rohs Code Yes Yes
Part Life Cycle Code Active Obsolete
Ihs Manufacturer VISHAY INTERTECHNOLOGY INC SANGDEST MICROELECTRONICS (NANJING) CO LTD
Reach Compliance Code not_compliant compliant
Factory Lead Time 8 Weeks
Samacsys Manufacturer Vishay
Additional Feature LOW IMPEDANCE
Configuration SINGLE SINGLE
Diode Element Material SILICON SILICON
Diode Type ZENER DIODE ZENER DIODE
Dynamic Impedance-Max 25 Ω
JEDEC-95 Code DO-214AC DO-214AC
JESD-30 Code R-PDSO-C2 R-PDSO-C2
JESD-609 Code e3
Moisture Sensitivity Level 1
Number of Elements 1 1
Number of Terminals 2 2
Operating Temperature-Max 150 °C
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Peak Reflow Temperature (Cel) 260 NOT SPECIFIED
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 YES YES
Technology ZENER ZENER
Terminal Finish MATTE TIN
Terminal Form C BEND C BEND
Terminal Position DUAL DUAL
Time@Peak Reflow Temperature-Max (s) 30 NOT SPECIFIED
Voltage Tol-Max 5% 5%
Working Test Current 10.5 mA 10.5 mA
Base Number Matches 2 2

Compare SML4749A-E3/61 with alternatives

Compare 1SMA4749-GT3 with alternatives