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| MMBD4148FN2 SURFACE MOUNT SWITCHING DIODES VOLTAGE 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 5 4 100 Volts POWER 200mWatts DFN 2L Unit : inch(mm) MECHANICAL DATA Case : DFN 2L plastic case. Terminals : Solderable per MIL-STD-750,Method 2026 Marking Code : BD Polarity : Color band cathode 2 7 MAX. 3 2 0.008(0.22) PIN NO.1 IDENTIFICATION 1 Cathode 2 Anode ABSOLUTE RATINGS (T =25 C , unless otherwise noted) A O PARAMETER Reverse Voltage Peak Reverse Voltage RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Current at T A =25 O C Peak Forward Surge Current, 0.001ms Power Dissipation Derate Above 25 O SYMBOL VR VRRM VRMS VDC I F(AV) I FSM PTOT TJ,TSTG MMBD4148FN2 75 100 50 75 150 4 200 -55 to 150 2 47 5 4 UNITS V V V V mA A mW O C Operating Junction and Storage Temperature Range C THERMAL CHARACTERISTICS PARAMETER Typical Thermal Resistance SYMBOL RJA MMBD4148FN2 625 UNITS O C/W NOTE: 1. CJ at VR=0, f=1MHZ 2.From IF=10mA to IR=1mA, VR=6Volts, RL=100 PAN JIT RESERVES THE RIGHT TO IMPROVE PRODUCT DESIGN, FUNCTIONS AND RELIABILITY WITHOUT NOTICE REV.0.3-AUG.18.2009 PAGE . 1 MMBD4148FN2 ELECTRICAL CHARACTERISTICS (TA=25 PARAMETER Maximum Forward Voltage O C , unless otherwise noted) SYMBOL TEST CONDITIONS I F=1mA I F=10mA I F=50mA I F=150mA VR=20V VR=75V VR=0V, f=1MHz I F=10mA,I R=1mA VR=6V,RL=100 VALUE 0.715 0.855 1.00 1.25 0.025 2.5 1.5 4 UNITS V VF IR CT trr Reverse Leakage Current Maximum Total Capacitance Maximum Reverse Recovery Time A pF ns 1000 10 TJ =125 OC FORWARD CURRENT, mA 100 REVERSE CURRENT, u A 1.0 10 0.1 TJ =75 OC 1 0.01 TJ =25 OC 0.1 0.2 0.001 0.4 0.6 0.8 1.0 1.2 1.4 0 20 40 60 80 100 FORWARD VOLTAGE, Volts REVERSE VOLTAGE, Volts FIG. 1-TYPICAL FORWARD CHARACTERISTIC FIG. 2-TYPICAL REVERSE CHARACTERISTICS P D, POWER DISSIPATION (mW) 0 2 4 6 8 DIODE CAPACIT ANCE, pF 4.0 500 400 3.0 300 2.0 200 1.0 100 0 0 50 100 150 200 REVERSE VOLTAGE, Volts AMBIENT TEMPERATURE( OC) FIG. 4 POWER DERATING CURVE FIG. 3 TYPICAL JUNCTION CAPACITANCE REV.0.3-AUG.18.2009 PAGE . 2 MMBD4148FN2 MOUNTING PAD LAYOUT DFN 2L 0.017 (0.42) 0.043 (1.10) 0.010 (0.26) 0.028 (0.70) 0.027 (0.68) ORDER INFORMATION * Packing information T/R - 8K 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.0.3-AUG.18.2009 PAGE . 3 |
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