ZENER DIODE CHIPS ALL JUNCTIONS COMPLETELY PROTECTED WITH SILICON DIOXIDE ELECTRICALLY EQUIVALENT TO 1N4678 THRU 1N4717 0.5 WATT CAPABILITY WITH PROPER HEAT SINKING 50�A, LOW OPERATING CURRENT, ZENER DIODES COMPATIBLE WITH ALL WIRE BONDING AND DIE ATTACH TECHNIQUES, WITH THE EXCEPTION OF SOLDER REFLOW MAXIMUM RATINGS
Operating Temperatures: to +175�C Storage Temperatures: to +175�C Forward Voltage @ 200 mA: 1.5 Volts maximum ELECTRICAL CHARACTERISTICS @ 25�C, unless otherwise speci�ed.
METALLIZATION: Top: (Anode).....................Al Back: (Cathode)................Au THICKNESS............25,000 � Min GOLD THICKNESS..........4,000 � Min CHIP THICKNESS....................10 Mils CIRCUIT LAYOUT DATA: For Zener operation, cathode must be operated positive with respect to anode. TOLERANCES: ALL Dimensions + 2 mils
The JEDEC type numbers shown above have a standard tolerance 5% oF the nominal Zener voltage. Vz is measured with the diode in thermal equilibrium � A minus 10� A. Zener voltage is read using a pulse measurement, 10 milliseconds maximum.6 LAKE STREET, LAWRENCE, PHONE (978) 620-2600 WEBSITE: http://www.microsemi.com
Microsemi Corporation offers a comprehensive portfolio of semiconductor and system solutions for aerospace & defense, communications, data center and industrial markets. Products include high-performance and radiation-hardened analog mixed-signal integrated circuits, FPGAs, SoCs and ASICs; power management products; timing and synchronization devices and precise time solutions, setting the world’s standard for time; voice processing devices; RF solutions; discrete components; enterprise storage and communication solutions, security technologies and scalable anti-tamper products; Ethernet solutions; Power-over-Ethernet ICs and midspans; as well as custom design capabilities and services.
Microsemi is now a subsidiary of Microchip Technology Inc.