MMBD770W_09

DATA SHEET MMBD770W SURFACE MOUNT SCHOTTKY DIODES .004(.10)MIN. SOT-323 Unit: inch (mm) VOLTAGE FEATURES 70 Volts POWER 200mA .087(2.2) .070(1.8) .054(1.35) .045(1.15) • Extremely low minority carrier lifetime • Low capacitance ( 0.4pF @ 20V typical ) • Low reverse leakage ( 30nA @ 35V typical ) • Surface mount package ideally suited for automatic insertion . .056(1.40) .047(1.20) .006(.15) .002(.05) In compliance with EU RoHS 2002/95/EC directives .004(.10)MAX. MECHANICAL DATA Case: SOT-323, Plastic Terminals: Solderable per MIL-STD-202G, Method 208 Approx. Weight: 0.0048 gram .016(.40) .0 0 8(.20) Marking : 770 MAXIMUM RATINGS Ratings at 25OC ambient temperature unless otherwise specified. PARAMETER Maximum Reverse Voltage Peak Reverse Voltage Continuous Forward Current Power Dissipation (1) SYMBOL VR V RRM IF P TOT RΘJ A TJ T STG VALUE 70 70 0.25 1 80 5 56 -50 to 125 -50 to 150 .044(1.1) .035(0.9) Thermal Resistance , Junction to Ambient (1) Junction Temperature Storage Temperature Notes : 1. FR-5 Board = 1.0 × 0.75 × 0.062 in. ELECTRICAL CHARACTERISTICS (T A=25OC, unless otherwise noted) PARAMETER Reverse Breakdown Voltage Reverse Current Forward Voltage Total Capacitance SYMBOL V (BR) IR VF CT TEST CONDITION IR=10uA V F=35V IF =1mA IF =10mA V R=20V, f =1MHz MIN. 70 TYP. MAX. 0.2 0.5 1.0 1.0 UNIT V uA V pF .087(2.2) .078(2.0) UNIT V V A mW O C/W O C O C REV.0.1-FEB.23.2009 PAGE . 1 CHARACTERISTIC CURVES 100 100 Reverse Leakage, I R ( uA) T J = 125 °C Forward Current, I F ( mA) TJ = 125 °C 10 10 1 T J = 75 °C T J = 75 °C TJ = -25 °C 0.1 T J = 25 °C 1 TJ = 25 °C 0.01 0 20 40 60 80 Reverse Voltage, VR (V) 0.1 0 0.2 0.4 0.6 0.8 1 Forward Voltage, V F (V) Fig. 1. Typical Reverse Leakage Fig. 2. Typical Forward Voltage 1.4 1.2 ( pF) 1 0.8 0.6 0.4 0.2 0 0 10 20 30 40 50 60 Total Capacitance, C T VR, Reverse Voltage (V) Fig. 3. Typical Total Capacitance REV.0.1-FEB.23.2009 PAGE . 2 MOUNTING PAD LAYOUT ORDER INFORMATION • Packing information T/R - 12K per 13" plastic Reel T/R - 3K 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-FEB.23.2009 PAGE . 3