BZT52C18S

BZT52CxxxS Series Surface Mount Zener Diodes Vz Range: 2.4 to 51V Power Dissipation: 500mW Features Ultra-Small Surface Mount Package Epoxy Meets UL 94 V-0 Flammability Rating Moisture Sensitivity Level 1 Ideal for Automated Assembly Maximum Ratings (TA=25°C unless otherwise specified) Symbol Rating Unit VF PD RθJA TJ,TSTG 0.9 500 305 -65 to +150 V mW °C/W °C Package: SOD-323 Electrical Characteristics (TA=25°C unless otherwise specified) Type Number BZT52C2V4S BZT52C2V7S BZT52C3V0S BZT52C3V3S BZT52C3V6S BZT52C3V9S BZT52C4V3S BZT52C4V7S BZT52C5V1S BZT52C5V6S BZT52C6V2S BZT52C6V8S BZT52C7V5S BZT52C8V2S Marking Zener Voltage Range Maximum Zener Impedance Reverse Current Code WX W1 W2 W3 W4 W5 W6 W7 W8 W9 WA WB WC WD Nom (V) VZ @IZT Min (V) 2.4 2.2 2.7 2.5 3 2.8 3.3 3.1 3.6 3.4 3.9 3.7 4.3 4 4.7 4.4 5.1 4.8 5.6 5.2 6.2 5.8 6.8 6.4 7.5 7 8.2 7.7 Max (V) 2.6 2.9 3.2 3.5 3.8 4.1 4.6 5 5.4 6 6.6 7.2 7.9 8.7 ZTI ZZT @IZT ZZK @IZK mA Ω IZK IR @VR mA uA V 5 100 5 100 5 95 5 95 5 90 5 90 5 90 5 80 5 60 5 40 5 10 5 15 5 15 5 15 600 1 50 1 600 1 20 1 600 1 10 1 600 1 5 1 600 1 5 1 600 1 3 1 600 1 3 1 500 1 3 2 480 1 2 2 400 1 1 2 150 1 3 4 80 12 4 80 11 5 80 1 0.7 5 1/3 Temperature Coefficient of Zener Voltage @IZT=5mA mV/°C Min Max -3.5 0 -3.5 0 -3.5 0 -3.5 0 -3.5 0 -3.5 0 -3.5 0 -3.5 0.2 -2.7 1.2 -2 2.5 0.4 3.7 1.2 4.5 2.5 5.3 3.2 6.2 BZT52CxxxS Series Surface Mount Zener Diodes Vz Range: 2.4 to 51V Power Dissipa...