1SMA4749A Datasheet 1w Zener Diode

Manufacturer: Good-Ark Semiconductor

Overview: 1SMA4738A thru 1SMA4764A Surface Mount Zener Diodes Vz Range:8.

This datasheet includes multiple variants, all published together in a single manufacturer document.

Datasheet Details

Silicon power zener diodes.
For use in stabilizing and clipping circuits with high power rating.
Suffix”A” for ±5% tolerance. Package: DO-214AC (SMA) Maximum Rating (TA=25°C unless otherwise specified) Parameter Zener Current Power Dissipation at TL=70°C JunctionTemperature Storage Temperature Range Symbol Ptot TJ TS Value See Next Page 1 150 -55to+150 Unit W °C °C Typical Thermal Resistance (Note1) RθJA RθJL 125 30 Note1: Thermal resistance from junction to ambient &.

Brand Logo	Part Number	Description	Manufacturer
	1SMA4749A	SURFACE ZENER DIODE	RFE
	1SMA4749A	1.0W SURFACE MOUNT ZENER DIODE	Won-Top
	1SMA4749A	Surface Mount Zener Diodes	EIC
SEMITECH	1SMA4749A	1W Zener Diodes	SEMITECH
	1SMA4749A	Surface Mount Zener Diodes	JGD