BAS40 SERIES SURFACE MOUNT SCHOTTKY DIODES VOLTAGE 40 Volts CURRENT 0.2 Ampers FEATURES • Fast switching speed • Surface mount package ideally suited for automatic insertion Electrical identical standard JEDEC • High conductor • In compliance with EU RoHS 2002/95/EC directives MECHANICAL DATA • Case: SOT-23, Plastic • Terminals: Solderable per MIL-STD-750, Method 2026 • Approx. Weight: 0.008 gram ABSOLUTE RATINGS PA RA M E TE R S ym b o l BAS40 BAS40A BAS40C BAS40S S40 S 42 S 43 S 44 M a r k i ng C o d e U ni t s VR 40 V P e a k R e ve r s e V o l t a g e V RRM 40 V A v e r a g e R e c t i f i e d C u r r e n t a t Te m p = 2 5 O C IF ( A V ) 0 .2 A N o n- r e p e t i t i ve P e a k F o r w a r d S ur g e C ur r e nt a t t = 1 . 0 s IF S M 0 .6 A R e ve r s e V o l t a g e THERMAL CHARACTERISTICS PA RA M E TE R S ym b o l BAS40 BAS40A BAS40C BAS40S U ni t s P o we r D i s s i p a ti o n P TOT 225 The r m a l R e s i s t a nc e , J unc t i o n t o A m b i e nt R θJ A 556 TJ 150 O C T S TG -5 5 to 1 5 0 O C J u n c t i o n Te m p e r a t u r e S t o r a g e Te m p e r a t u r e a t Te m p = 2 5 O C C i r c ui t F i g ur e S IN G L E SINGLE REV.0.1-FEB.5.2009 C OMMON A NOD E COMMON ANODE mW O C OMMON C ATHOD E C /W S E R IE S COMMON CATHODE SERIES PAGE . 1 BAS40 SERIES ELECTRICAL CHARACTERISTICS PARAMETER SYMBOL TEST CONDITION MIN. TYP. MAX. UNITS V(BR) I R=10 uA 40 -- -- V Reverse Current IR VR=25 V -- -- 1.0 uA Forward Voltage VF I F=1.0mA I F=10mA I F=40mA -- -- 0.38 0.50 1.00 V Total Capacitance CT VR=0V, f=1.0MHZ -- -- 5.0 pF Reverse Breakdown Voltage ELECTRICAL CHARACTERISTICS CURVE 100 REVERSE CURRENT, u A FORWARD CURRENT, mA 100 10 1.0 T A =25 C O 0.1 0.4 0.6 0.8 O 1.0 T J =75 C O 0.1 0.01 0 0 T J =125 C 10 1.0 T J =25 C O 0 FIG. 1-TYPICAL FORWARD CHARACTERISTIC 30 40 FIG. 2-TYPICAL REVERSE CHARACTERISTICS 400 3.0 2.0 1.0 0 10 20 30 40 AVERAGE FORWARD CURRENT, mA JUNCTION CAPACITANCE, pF 20 REVERSE VOLTAGE, Volts FORWARD VOLTAGE, Volts 0 10 300 200 100 0 REVERSE VOLTAGE, Volts FIG. 3 TYPICAL JUNCTION CAPACITANCE REV.0.1-FEB.5.2009 50 100 150 200 AMBIENT TEMPERATURE( OC) FIG. 4 FORWARD CURRENT DERATING PAGE . 2 BAS40 SERIES 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.5.2009 PAGE . 3