1N4978US datasheets – compare manufacturers

Manufacturer Part Number Description
Microsemi Logo Microsemi 1N4978US Surface Mount 5 WATT GLASS ZENER
SENSITRON SEMICONDUCTOR Logo SENSITRON SEMICONDUCTOR 1N4978US Zener Voltage Regulator
Digitron Semiconductors Logo Digitron Semiconductors 1N4978US 5 WATT GLASS ZENER DIODES SURFACE MOUNT