BAV20

BAV19~BAV21 SWITCHING DIODES VOLTAGE 120~250 Volts POWER 500 mWatts FEATURES • • • • • Fast switching Speed. Electrically ldentical to Standerd JEDEC High Conductance Axial lead Package ldeally Suited for Automatic lnsertion. In compliance with EU RoHS 2002/95/EC directives MECHANICAL DATA • Terminals: Solderable per MIL-STD-750, Method 2026 • Polarity: See Diagram Below • Approx. Weight: 0.13 grams • Mounting Position: Any • Ordering information: Suffix : “ -35 ” to order DO-35 Package • Packing information B - 2K per Bulk box T/R - 10K per 13" plastic Reel T/B - 5K per horiz. tape & Ammo box 3.0 • Case: Molded Glass DO-35 MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (TJ =25°C unless otherwise noted) PA RA M E TE R R e ve r s e V o l t a g e P e a k R e ve r s e V o l t a g e R e c t i f i e d C ur r e nt ( A ve r a g e ) , H a l f Wa ve R e c t i f i c a t i o n w i t h R e s i s t i ve L o a d a nd f > = 5 0 H z P e a k F o r w a r d S ur g e C ur r e nt , 1 . 0 s P o w e r D i s s i p a t i o n D e r a t e A b o ve 2 5 C M a xi m um F o r w a r d V o l t a g e a t 0 . 1 A M a xi m um D C R e ve r s e C ur r e nt a t R a t e d D C B l o c k i ng V o l t a g e TJ = 2 5 O C Ty p i c a l J u n c t i o n C a p a c i t a n c e ( N o t e s 1 ) M a xi m um R e ve r s e R e c o ve r y ( N o t e s 2 ) Ty p i c a l T h e r m a l R e s i s t a n c e O p e r a t i n g J u n c t i o n a n d S t o r a g e Te m p e r a t u r e R a n g e O S YM B O L VR VRM IF ( A V ) IF S M P to t VF IR CJ trr RθJ A TJ , TS T G B AV 1 9 100 120 B AV 2 0 150 200 200 1 .0 500 1 .0 0 .1 3 .0 50 350 -5 5 to +1 5 0 B AV 2 1 200 250 U N IT S V V mA A mW V µA pF ns O C/W O C NOTE: 1. CJ at VR=0, f=1MHZ 2. From IF=30mA to IR=-3mA, VR=6Volts, RL=100Ω STAD-FEB.06.2009 1 PAGE . 1 BAV19~BAV21 RATING A ND CHA RA CTERISTIC CURVES A 10 2 I v=tp / T T=1/fp tp I FRM T t I FRM 10 1 V=0 V=0.1 V=0.2 V=0.3 10 0 10 10 -5 -1 10 -4 10 -3 10 -2 10 -1 10 0 10 1 S tp Fi g .1 A DMISSIB L E REPETITIVE PEA K FORWA RD CURRENT VERSUS PUL SE DURATION 10 4 T J =25 O C f=1KHz 10 3 100 FORWARD CURRENT, mA FORWARD RESISTANCE, 10 10 2 -25 C 25 O C O 10 1 1.0 75 O C T A =125 C O 0.2 10 0 10 -2 0 10 -1 10 0 10 1 10 2 FORWARD CURRENT, mA .4 .8 1.2 1.6 FORWARD VOLTAGE, VOLTS Fi g .2-DYNA MIC FORWA RD RESISTA NCE VERSUS FORWA RD CURRENT F i g . 2 FORWARD CHARACTERISTICS POWER DISSIPATION, mW 3.5 500 T J =25 O C f=1KHz 300 CAPACITANCE, pF 100 200 2.8 2.1 1.4 100 0.7 0 0 2 4 6 8 1.0 AMBIENT TEMPERATURE,OC REVERSE VOLTAGE, VOLTS Fi g .4 DERATING CURVE Fi g .5 TYPICA L J UNCTION CA PACITA NCE STAD-FEB.06.2009 1 PAGE . 2