MMBD4148_09

DATA SHEET MMBD4148/MMBD4448 SURFACE MOUNT SWITCHING DIODES VOLTAGE FEATURES • Fast switching Speed. • Electrically ldentical to Standerd JEDEC • High Conductance • Surface Mount Package ldeally Suited for Automatic lnsertion. • In compliance with EU RoHS 2002/95/EC directives 100 Volts POWER 250mWatts MECHANICAL DATA Case: SOT-23 plastic case. Terminals : Solderable per MIL-STD-750,Method 2026 Standard packaging: 8mm tape Weight: approximately 0.008g MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (TJ =25°C unless otherwise noted) PAR AME T E R Ma rk i ng C o d e Re ve rs e Vo lta g e P e a k Re ve rs e Vo lt a g e RMS Vo lta g e Ma xi m um D C B lo c k i ng Vo lt a g e Ma xi m um A ve ra g e F o rwa r d C urr e nt a t Ta = 2 5 O C P e a k F o rwa r d S urg e C ur re nt, 1 .0 us P o we r D i s s i p a t i o n D e ra t e A b o ve 2 5 O C S YM B OL M MB D 4 1 4 8 A2 M MB D 4 4 4 8 A3 75 100 50 75 150 4 250 0 .7 1 5 @ 0 .0 0 1 A 0 .8 5 5 @ 0 .0 1 A 1 .0 @ 0 .0 5 A 1 .2 5 @ 0 .1 5 A 0 .0 2 5 @ 2 0 V 2 .5 @ 7 5 V 1 .5 4 .0 357 - 5 5 to +1 5 0 SINGLE UNITS VR V RM V RM S VDC IA V IF S M P TO T VF V V V V mA A mW 0 .7 2 / 0 .0 0 5 A 1 .0 / 0 .1 A Ma xi m um F o rwa r d Vo lta g e V Ma xi m um D C Re ve rs e C urr e nt a t Ra te d D C B lo c k i ng Vo lta g e TJ = 2 5 OC J unc t i o n C a p a c i t a nc e ( No t e s 1 ) Ma xi m um Re ve r s e Re c o ve r y (No te s 2 ) Typ i c a l The r ma l Re s i s ta nc e S to r a g e Te mp e ra tur e Ra ng e IR CJ T RR RJ A TJ 2 .5 @ 7 5 V 4 .0 4 .0 O uA pF ns C/W O C NOTE: 1. CJ at VR=0, f=1MHZ 2.From IF=10mA to IR=1mA, VR=6Volts, RL=100 REV.0.2-AUG.21.2009 PAGE . 1 1000 10 TJ =125 OC FORWARD CURRENT, mA 100 REVER S E CURRENT, u A 1.0 10 0.1 TJ =75 OC 1 0.01 TJ =25 OC 0.001 0.1 0.2 0.4 0.6 0.8 1.0 1.2 1.4 0 20 40 60 80 100 FORWARD VO LTA G E, Volts REVER S E VO LTA G E, Volts FIG. 1-TYPICAL FORWARD CHARACTERISTIC FIG. 2-TYPICAL REVERSE CHARACTERISTICS P D , POWER DI SS IPATION (mW) 500 400 300 200 100 0 50 100 150 200 AMBIENT TEMPERATURE( OC) FIG. 3 POWER DERATING CURVE REV.0.2-AUG.21.2009 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.0.2-AUG.21.2009 PAGE . 3