MMBD4148TG SURFACE MOUNT SWITCHING DIODES VOLTAGE POWER 100 Volts 200mWatts FEATURES • • • • Fast switching Speed. Electrically ldentical to Standerd JEDEC Surface Mount Package ldeally Suited for Automatic lnsertion. In compliance with EU RoHS 2002/95/EC directives MECHANICAL DATA Case : SOD-723 plastic case. Terminals : Solderable per MIL-STD-750,Method 2026 Approx. Weight : 0.0007gram Marking Code : BH ABSOLUTE RATINGS O (T =25 C , unless otherwise noted) A PARAMETER SYMBOL MMBD4148TG UNITS VR 75 V Peak Reverse Voltage VRRM 100 V RMS Voltage VRMS 50 V Maximum DC Blocking Voltage VDC 75 V Maximum Average Forward Current at T A =25 O C I F(AV) 150 mA Peak Forward Surge Current, 0.001ms I FSM 2 A O PTOT 200 mW TJ,TSTG -55 to 150 Reverse Voltage Power Dissipation Derate Above 25 C Operating Junction and Storage Temperature Range O C THERMAL CHARACTERISTICS PARAMETER Maximum Thermal Resistance SYMBOL MMBD4148TG RθJA 635 UNITS O C/W NOTE: 1. CJ at VR=0, f=1MHZ 2.From IF=10mA to IR=1mA, VR=6Volts, RL=100Ω STAD-MAY.21.2007 PAGE . 1 MMBD4148TG ELECTRICAL CHARACTERISTICS (TA=25 C , unless otherwise noted) O PARAMETER SYMBOL TEST CONDITIONS Maximum Forward Voltage VF I F=1mA I F=10mA I F=50mA I F=150mA Reverse Leakage Current IR VR=25V VR=75V Maximum Total Capacitance CT VR=0V, f=1MHz trr I F=10mA,I R=1mA VR=6V,RL=100Ω Maximum Reverse Recovery Time 1000 VALUE UNITS 0.715 0.855 1.00 1.25 V 0.03 2.5 µA 1.5 pF 4 ns 10 REVERSE CURRENT, u A FORWARD CURRENT, mA TJ =125 OC 100 10 1 0.1 0.2 1.0 0.01 TJ =25 OC 0.001 0.6 0.4 0.8 1.0 1.2 TJ =75 OC 0.1 1.4 0 20 4.0 3.0 2.0 1.0 0 4 6 REVERSE VOLTAGE, Volts FIG. 3 TYPICAL JUNCTION CAPACITANCE STAD-MAY.21.2007 80 100 FIG. 2-TYPICAL REVERSE CHARACTERISTICS P D , POWER DISSIPATION (mW) DIODE CAPACITANCE, pF FIG. 1-TYPICAL FORWARD CHARACTERISTIC 2 60 REVERSE VOLTAGE, Volts FORWARD VOLTAGE, Volts 0 40 8 500 400 300 200 100 0 50 100 150 200 AMBIENT TEMPERATURE( OC) FIG. 4 POWER DERATING CURVE PAGE . 2 MMBD4148TG MOUNTING PAD LAYOUT ORDER INFORMATION • Packing information T/R - 8K per 7" plastic Reel LEGAL STATEMENT Copyright PanJit International, Inc 2007 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. STAD-APR.26.2007 PAGE . 3