DATA SHEET BAS19W~BAS21W SOT-323 SURFACE MOUNT SWITCHING DIODES POWER 200mWatts FEATURES .087(2.2) .070(1.8) • Fast switching speed. .087(2.2) .078(2.0) 120-250 Volts .004(.10)MIN. VOLTAGE Unit: inch (mm) .054(1.35) .045(1.15) • Surface mount package Ideally Suited for Automatic insertion • Electrically Identical to Standard JEDEC • High Conductance .006(.15) .002(.05) .056(1.40) .047(1.20) • In compliance with EU RoHS 2002/95/EC directives MECHANICAL DATA .016(.40) .008(.20) Case: SOT-323, Plastic .044(1.1) .035(0.9) .004(.10)MAX. Terminals: Solderable per MIL-STD-750, Method 2026 Approx. Weight: 0.0048 gram MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25OC ambient temperature unless otherwise specified. For capacitive load, derate current by 20%. P A R A M E TE R S YM B O L B A S 19W B A S 20W B A S 21W A8 A 80 A 82 VR 100 150 200 V V RM 120 200 250 V M a rking C o d e R e ve rse V o lta g e P e a k R e ve rse V o lta g e R e ctifie d C urre nt (A ve ra g e ), H a lf W a ve R e ctifica tio n w ith R e sistive L o a d a nd f > = 5 0 H z U N IT S IO 200 mA P e a k F o rw a rd S urg e C urre nt,1 .0 us IF S M 4.0 A P o w e r D issip a tio n D e ra te A b o ve 2 5 O C P TO T 200 mW M a xim um F o rw a rd V o lta g e a t 0 .1 A VF 1 .0 V M a xim um D C R e ve rse C urre nt a t R a te d D C B lo cking V o lta g e T J= 2 5 O C IR 0 .1 uA Typ ica l Junctio n C a p a cita nce ( N o te s1 ) CJ 5 .0 pF M a xim um R e ve rse R e co ve ry (N o te s2 ) TR R 50 ns R θ JA 625 T J, T S TG -5 5 to + 1 5 0 Typical Th e rm a l R e sista nce O p e ra ting Junctio n a nd S to ra g e Te m p e ra ture R a ng e O C /W O C SINGLE 3 NOTE: 1. CJ at VR=0, f=1MHZ 2.From IF=10mA to IR=1mA, VR=6Volts, RL=100Ω 1 REV.0.1-FEB.11.2009 2 PAGE . 1 100 100 I R , LEAKAGE CURRENT, uA FORWARD CURRENT, mA 1000 TJ =25OC 10 1.0 0.1 0.01 0 1.0 10 1.0 0.1 0.01 2.0 FORWARD VOLTAGE, VOLTS Fig.2 LEAKAGE CURRENT vs JUNCTION TEMPERATURE P D , POWER DISSIPATION (mW) DIODE CAPACITANCE, pF 4.5 3.0 1.5 2 4 6 REVERSE VOLTAGE, VOLTS FIG. 3 TYPICAL JUNCTION CAPACITANCE REV.0.1-FEB.11.2009 200 O 6.0 0 100 T J , JUNCTION TEMPERATURE, C FIG. 1-TYPICAL FORWARD CHARACTERISTIC 0 0 8 400 300 200 100 0 50 100 150 200 O AMBIENT TEMPERATURE( C) FIG. 4 POWER DERATING CURVE 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.11.2009 PAGE . 3