MMBD717WS SURFACE MOUNT SCHOTTKY DIODES 20 Volts VOLTAGE CURRENT SOD-323 200 mA Unit: inch (mm) FEATURES • Very Low VF : 0.32V (Typ) at IF = 1mA .014(.35) • Extremely Fast Switching Speed • In compliance with EU RoHS 2002/95/EC directives .009(.25) .054(1.35) • Low Capacitance: 2.5 pF (Max) at V R=0V .045(1.15) .078(1.95) .068(1.75) .006(.15) • Case: SOD-323, Plastic .002(.05) .038(.95) .027(.70) MECHANICAL DATA • Terminals: Solderable per MIL-STD-750, Method 2026 .107(2.7) .090(2.3) • Approx. Weight: 0.041 gram .012(.30)MIN. MAXIMUM RATINGS AND ELECTRICAL AHARACTERISTICS o Ratings at 25 C ambient temperature unless otherwise specified. Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20% Parameter Symbol MMBD717WS Units - P 70 - VR 20 V VR R M 20 V IF 0.2 A Power Dissipation (1) P to t 200 mW Thermal Resistance , Junction to Ambient (1) RθJ A 625 Junction Temperature Range TJ -55 to +150 O C Storage Temperature Range TS TG -55 to +150 O C Marking Code Maximum Reverse Voltage Peak Reverse Voltage Maximum Forward Current O C/W Note: 1. FR-4 Board = 70 x 60 x 1mm. REV.0.1-FEB.23.2009 PAGE . 1 MMBD717WS ELECTRICAL CHARACTERISTICS (each diode) (TJ = 25°C unless otherwise noted) Parameter Symbol Test Condition Min. Typ. Max. Units V(B R ) IR =10µA 20 - - V Reverse Leakage Current IR VR=10V - - 1.0 µA Forword Voltage VF IF =1.0mA - - 0.37 V Total Capacitance CJ VR=1V, f=1.0MHz - - 2.5 pF Reverse Breakdown Voltage ELECTRICAL CHARACTERISTICS CURVE 100 10 R e ve rse Le a ka g e , RI (m A ) F o rw a rd C u rre n t, FI (m A ) T J J J= 1 2 5o C T A = 1 2 5 oC 10 o T A = 7 5 oC T A =25 C 1 .0 T A = -2 5 o C 0 .1 T J = 7 5 oC 0 .1 T J = 2 5 oC 0 .0 1 0 0 .1 0 .2 0 .3 0 .4 0 .5 V F , Fo rw a rd Vo lta g e (V ) 0 .6 0 F ig . 1. Ty p ic a l Fo rw a rd Vo lta g e C T ,To ta l Ca p a cita n ce (p F ) 1 5 10 15 V R , R e v e rs e Vo lta g e (V ) 20 F ig . 2. Ty p ic a l Re v e rs e Le a k a g e 3.5 3 2.5 2 1.5 1 0.5 0 0 5 10 15 V R , Re ve rse Vo lta g e (V ) 20 F ig . 3. Ty p ic a l To ta l Ca p a c ita n c e REV.0.1-FEB.23.2009 PAGE . 2 MMBD717WS MOUNTING PAD LAYOUT ORDER INFORMATION • Packing information T/R - 12K per 13" plastic Reel T/R - 5K per 7" plastic Reel LEGAL STATEMENT Copyright PanJit International, Inc 2009 The information presented in this document is believed to be accurate and reliable. The specifications and information herein are subject to change without notice. Pan Jit makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose. Pan Jit products are not authorized for use in life support devices or systems. Pan Jit does not convey any license under its patent rights or rights of others. REV.0.1-MAR.23.2009 PAGE . 3