C1Z3.3B THRU C1Z91B SILICON ZENER DIODE 3.3 VOLTS .
Central Semiconductor
C1Z27B - (C1Zxxx) SILICON ZENER DIODE
C1Z3.3B THRU C1Z91B SILICON ZENER DIODE 3.3 VOLTS THRU 91 VOLTS 1.0 W, 5% TOLERANCE Central TM Semiconductor Corp. DESCRIPTION: The CENTRAL SEMICON.