UF2A~UF2J SURFACE MOUNT ULTRAFAST RECTIFIER 50 to 600 Volts VOLTAGE 2.0 Amperes CURRENT 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 • Glass passivated junction • In compliance with EU RoHS 2002/95/EC directives MECHANICAL DATA • • • • • Case: JEDEC DO-214AA molded plastic Terminals: Solder plated, solderable per MIL-STD-750,Method 2026 Polarity: Indicated by cathode band Standard packaging: 12mm tape (EIA-481) Weight: 0.0032 ounce, 0.092 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%. PA RA M E TE R S YM B O L UF 2 A UF 2 B UF 2 D UF 2 G UF 2 J U N IT S 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 VRRM 50 100 200 400 600 V M a xi m um R M S V o l t a g e VRMS 35 70 140 280 420 V M a xi m um D C B l o c k i ng V o l t a g e VD C 50 100 200 400 600 V M a xi m um A ve r a g e F o r w a r d C ur r e nt a t T L = 9 0 OC IF ( A V ) 2 .0 A 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 ) IF S M 50 A M a xi m um F o r w a r d V o l t a g e a t 2 . 0 A VF 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 IR 1 .0 200 µA 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 ) CJ 28 pF R θJ L 20 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 trr TJ , TS T G 1 .0 1 .4 50 -5 5 to +1 5 0 1 .7 V O 100 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.05.2009 PAGE . 1 UF2A~UF2J RATING A ND CHA RA CTERISTIC CURVES PEAK FORWARD SURGE CURRENT , AMPERES AVERAGE FORWARD RECTIFIED CURRENT, AMPERES 3.0 SINGLEPHASE, HALF-WAVE,60Hz RESISTIVE OR INDUCTIVELOAD P.C.B MOUNTED NO 0.315x0.315"(8.0 x 8.0mm) COPPER PAD AREAS 2.5 2.0 1.5 1.0 0.5 0 60 8.3ms Single Half Sine-Wave JEDEC Method 50 0 30 20 10 0 0 50 100 1 150 6 2 10 20 40 60 100 NUMBER OF CYCLES AT 60Hz O LEAD TEMPERATURE, C Fi g .1 FORWA RD CURRENT DERATING CURVE INSTANTANEOUS REVERSE CURRENT ,uA 10 FORWARD CURRENT, A MPERES 50-200V 400V 1.0 600V 0.1 O T A =25 C 0.01 0.7 Fi g .2 PEA K F ORWA RD SURGE CURRENT 1000 O TJ = 150 C 100 TJ = 100 OC 10 1.0 O TJ = 25 C 0.1 20 0.9 1.1 1.3 1.7 1.5 40 60 80 100 120 140 1.9 PERCENTAGE OF PEAK REVERSE VOLTAGE,% FORWARD VOLTAGE, VOLTS Fi g .3 FORWA RD CHA RA CTERISTICS Fig.4-TYPICAL REVERSE CHARACTERISTIC 100 JUNCTION CAPACITANCE, pF O T J =25 C f=1.0MHz Vsig=50mVp-p 10 1 0.1 1.0 10 100 REVERSE VOLTAGE, VOLTS Fi g .5 TYPICA L J UNCTION CA PA CITA NCE STAD-MAR.05.2009 PAGE . 2 UF2A~UF2J MOUNTING PAD LAYOUT ORDER INFORMATION • Packing information T/R - 3K per 13" plastic Reel T/R - 0.5Kper 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. STAD-MAR.05.2009 PAGE . 3