CD752A

1N746A THRU 1N759A AVAILABLE IN JANHC AND JANKC PER MIL-PRF-19500/127 1N4370A THRU 1N4372A AVAILABLE IN JANHC AND JANKC PER MIL-PRF-19500/127 ZENER DIODE CHIPS 0.5 WATT CAPABILITY WITH PROPER HEAT SINKING COMPATIBLE WITH ALL WIRE BONDING DIE ATTACH TECHNIQUES, WITH THE EXCEPTION OF SOLDER REFLOW CD746A thru CD759A and CD4370A thru CD4372A MAXIMUM RATINGS Operating Temperature: -65°C to +175°C Storage Temperature: -65°C to +175°C Forward Voltage @ 200mA: 1.5 volts maximum 23 MILS 15 MILS ELECTRICAL CHARACTERISTICS @ 25°C CDI TYPE NUMBER (NOTE 1) NOMINAL ZENER VOLTAGE V @I Z ZT (NOTE 2) VOLTS CD4370A CD4371A CD4372A CD746A CD747A CD748A CD749A CD750A CD751A CD752A CD753A CD754A CD755A CD756A CD757A CD758A CD759A 2.4 2.7 3.0 3.3 3.6 3.9 4.3 4.7 5.1 5.6 6.2 6.8 7.5 8.2 9.1 10.0 12.0 ZENER TEST CURRENT I ZT MAXIMUM ZENER IMPEDANCE (NOTE 3) Z mA 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 ZT @I ZT MAXIMUM REVERSE CURRENT IR @ VR MAXIMUM ZENER CURRENT 1 ZM Backside is Cathode µA 100 75 50 10 5 5 2 5 5 5 5 2 2 1 1 1 1 VOLTS 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.5 2.0 2.5 3.5 4.0 5.0 6.0 7.0 8.0 9.0 mA 155 140 125 120 110 100 90 85 75 70 65 60 55 50 45 40 35 OHMS 30 30 29 28 24 23 22 19 17 11 7 5 6 8 10 17 30 FIGURE 1 DESIGN DATA METALLIZATION: Top: (Anode).....................Al Back: (Cathode)..................Au AL THICKNESS.......25,000 Å Min GOLD THICKNESS...4,000 Å Min CHIP THICKNESS.............10 Mils CIRCUIT LAYOUT DATA: For Zener operation, cathode must be o...