US1BW

US1AW~US1MW SURFACE MOUNT ULTRAFAST RECTIFIER VOLTAGE 50 to 1000 Volts CURRENT 1.0 Amperes FEATURES • • • • • • For surface mounted applications Low profile package Built-in strain relief Easy pick and place Ultrafast recovery times for high efficiency Plastic package has Underwriters Laboratory Flammability Classification 94V-O • In compliance with EU RoHS 2002/95/EC directives MECHANICAL DATA • • • • • Case: SMA-W molded plastic Terminals: Solder plated, solderable per MIL-STD-750,Method 2026 Polarity: Indicated by cathode band Standard packaging: 12mm tape (EIA-481) Weight: 0.002 ounce, 0.064 gram MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25°C ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20%. PAR AME T E R M a xi m um R e c ur r e nt P e a k R e ve r s e V o l t a g e M a xi m um R M S V o l t a g e M a xi m um D C B l o c k i ng V o l t a g e M a xi m um A ve r a g e F o r w a r d C ur r e nt . 3 7 5 " ( 9 . 5 m m ) l e a d l e ng t h a t T L = 1 0 0 OC P e a k F o r w a r d S ur g e C ur r e nt : 8 . 3 m s s i ng l e ha l f s i ne - w a ve s up e r i m p o s e d o n r a t e d l o a d ( J E D E C m e t ho d ) M a xi m um F o r w a r d V o l t a g e a t 1 . 0 A M a xi m um D C R e ve r s e C ur r e nt a t T J = 2 5 OC R a t e d D C B l o c k i ng V o l t a g e T J = 1 2 5 OC 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 2 ) Ty p i c a l T h e r m a l R e s i s t a n c e ( N o t e 3 ) M a x i m u m R e v e r s e R e c o v e r y Ti m e ( N o t e 1 ) 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 S YM B OL US 1 AW US 1 B W US 1 D W US 1 GW US 1 J W US 1 K W US 1 M W V RRM V RMS V DC IF ( A V ) IF S M VF IR CJ R θJ L t rr T J , T S TG 50 - 5 0 TO + 1 5 0 1 .0 50 35 50 100 70 100 200 140 200 400 280 400 1 .0 30 1 .4 1 0 .0 100 17 30 100 O U N IT S V V V A A 600 420 600 800 560 800 1000 800 1000 1 .7 V uA pF C/W ns O C NOTES:1. Reverse Recovery Test Conditions: I F =0.5A, I R =1.0A, I rr =0.25A 2. Measured at 1 MHz and applied V r = 4 .0 volts. 3. 8.0 mm 2 ( . 013mm thick ) land areas. STAD-MAR.08.2007 PAGE . 1 US1AW~US1MW RATING AND CHARACTERISTIC CURVES AVERAGE FORWARD CURRENT, AMPERES 1.2 35 FORWARD SURGE CURRENT,AMPERES 1.0 30 0.8 25 20 0.6 15 10 5 1 1 5 10 50 100 200 1000 0.4 0.2 SINGLE-PHASE, HALF-WAVE,60Hz RESISTIVE OR INDUCTIVE LOAD P .C .B MOUNTED ON 0.315x0.315"(8.0 x 8.0mm) COPPER PAD AREAS 0 25 50 75 100 125 O 150 175 LEAD TEMPERATURE, C NO. OF CYCLES AT 60Hz Fig.1 FORWARD CURRENT DERATING CURVE Fig.2 PEAK FORWARD SURGE CURRENT 10 10 FORWARD CURRENT, AMPERES 2 50-200V 1.0 10 1 REVERSE CURRENT, uA 400V T J =125 C O 10 10 10 10 0 T J =75 C -1 O 600-1000V 0.1 -2 T J =25 C -3 O T A =25 OC 0.01 0.5 V RRM =50-200V V RRM =600-1000V -4 10 0.7 0.9 1.1 1.3 1.5 1.7 0 20 40 60 80 100 120 FORWARD VOLTAGE, VOLTS PERCENT OF RATED PEAK REVERSE VOLTAGE, % Fig.3 FORWARD CHARACTERISTICS Fig.4 TYPICAL REVERSE CHARACTERISTICS 100 JUNCTION CAPACITANCE, pF T J =25 C f=1.0MHz Vsig=50mVp-p O 10 1 0.1 1.0 10 100 REVERSE VOLTAGE, VOLTS Fig.5 TYPICAL JUNCTION CAPACITANCE LEGAL STATEMENT Copyright PanJit International, Inc 2006 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. STAD-MAR.08.2007 PAGE . 2