MM9D2V4

MM9D2V4 Series Surface Mount Zener Diodes Features: * Standard Zener Breakdown Voltage Range − 2.4 V to 24 V * Steady State Power Rating of 200 mW * * ESD Rating of Class 3 (>16 kV) per Human Body Model * These are Pb−Free Devices 1 SMALL SIGNAL ZENER DIODES 200m WATTS Mechanical Data: * CASE: Void-free, transfer-molded, thermosetting plastic * Epoxy Meets UL 94 V−0 * LEAD FINISH: 100% Matte Sn (Tin) * MOUNTING POSITION: Any * QUALIFIED MAX REFLOW TEMPERATURE: 260°C * Device Meets MSL 1 Requirements 2 SOD-923 SOD-923 Outline Dimensions −X− D −Y− E 1 b 2X 0.08 (0.0032) MILLIMETERS DIM A b c D E HE L MIN NOM MAX 2 X Y A L C HE 0.34 0.15 0.07 0.75 0.55 0.95 0.05 0.40 0.37 0.20 0.12 0.80 0.60 1.00 0.10 0.40 0.25 0.17 0.85 0.65 1.05 0.15 0.90 www.DataSheet4U.com 0.30 SOLDERING FOOTPRINT WEITRON http://www.weitron.com.tw 1/3 11-Feb-2011 MM9D2V4 Series WEITRON Symbol PD VF Tj,TSTG Maximum Ratings and Electrical Characteristics (TA=25 C Unless Otherwise Noted) Characteristics Total Power Dissipation on FR-5 Board @TA=25 C Forward Voltage @ IF=10mA Junction and Storage Temperature Range Value 200 0.9 -65 to+150 Unit mW V C ELECTRICAL CHARACTERISTICS I IF (T A = 25 C unles s otherwis e noted, V F = 0.9 V Max. @ I F = 10 mA) Symbol VZ I ZT Z ZT I ZK Z ZK IR VR IF VF θV Z C R everse C urrent Parameter R everse Zener Voltage @ I ZT VZ VR IR V F I ZT V Maximum Zener Impedance @ I ZT Reverse Current Maximum Zener Impedance @ I ZK R everse Leakage C urrent @ V R R ev...