CZRT55C4V7

Surface Mount Zener Diodes COMCHIP www.comchip.com.tw CZRT55C4V7 Thru CZRT55 C39 Voltage: 2.4 - 39 Volts Power: 410 mWatts Features Planar Die construction 410mW Power Dissipation Zener Voltages from 2.4V - 39V Ideally Suited for Automated Assembly Processes SOT-23 .119 (3.0) .110 (2.8) .020 (0.5) Top View .056 (1.40) .047 (1.20) 3 Mechanical data .006 (0.15)max. .006 (0.15) .002 (0.05) Case: SOT-23, Plastic Terminals: Solderable per MIL-STD-202, Method 208 Approx. Weight: 0.008 gram SINGLE 1 2 .037(0.95) .037(0.95) .020 (0.5) .020 (0.5) .103 (2.6) .086 (2.2) Dimensions in inches (millimeters) CDST4148 Maximum Ratings and Electrical Characterics Parameter Power Dissipation (Note A) at 75°C Peak Forward Surge Current Surge, 8.3ms Single Half Sine-wave Superimposed on Rated Load (JEDEC Method) (Note B) Operating Junction and Storage Temperature Range Symbol PD IFSM TJ Value 410 2.0 -55 to +150 Units mW Amps °C NOTES: A. Mounted on 5.0mm2(.013mm thick) land areas. B. Measured on 8.3ms, single half sine-wave or equivalent square wave, duty cycle = 4 pulses per minute maximum. MDS0211014A .044 (1.10) .035 (0.90) Page 1 Surface Mount Zener Diodes Maximum Ratings and Electrical Characterics (TA=25°C unless otherwise noted) V F=1.2V max, I F=100mA for all types COMCHIP www.comchip.com.tw Nominal Zener Voltage Part Number VZ @ IZT Nom. V Min. V Max. V Max. Zener Impedance ZZT @ IZT Ohm mA ZZK @ IZK Ohm mA Max Reverse Leakage Current IR @ VR nA V Typical Tem...