DATA SHEET UF200G thru UF208G GLASS PASSIVATED JUNCTION ULTRAFAST RECOVERY RECTIFIERS DO-15 CURRENT 2.0 Amperes VOLTAGE 50 to 800 Volts Unit: inch(mm) FEATURES • Plastic package has Underwriters Laboratory Flammability Classification 94V-O utilizing Flame Retardant Epoxy Molding Compound .034(.86) • Exceeds environmental standards of MIL-S-19500/228. • Ultra Fast recovery for high efficiency. .300(7.6) • Both normal and Pb free product are available : Normal : 80~95% Sn, 5~20% Pb Pb free: 98.5% Sn above MECHANICALDATA .230(5.8) 1.0(25.4)MIN. .028(.71) Case: Molded plastic, DO-15 .140(3.6) .104(2.6) 1.0(25.4)MIN. Terminals: Axial leads, solderable per MIL-STD-202,Method 208 Polarity: Band denotes cathode Mounting Position: Any Weight: 0.015 ounce, 0.4 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. PAR AME T E R S YM B OL UF 2 0 0 G UF 2 0 1 G UF 2 0 2 G UF 2 0 4 G UF 2 0 6 G UF 2 0 8 G 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 V RRM 50 100 200 400 600 800 V M a xi m um R M S V o l t a g e V RMS 35 70 140 280 420 560 V M a xi m um D C B l o c k i ng V o l t a g e V DC 50 100 200 400 600 800 V 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 A = 5 5 OC IAV 2 .0 A IF S M 60 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 ) 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 x i m u m D C R e v e r s e C u r r e n t TA = 2 5 O C a t R a t e d D C B l o c k i n g V o l t a g e TA = 1 0 0 O C IR 1 0 .0 200 uA 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 1 ) CJ 35 pF Rθ J A 45 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 2 ) 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 3 ) 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 T RR T J , T S TG 1 .0 1 .3 50 1 .7 O 100 - 5 5 TO + 1 5 0 V C / W ns O C NOTES: 1. Measured at 1 MHz and applied reverse voltage of 4.0 VDC. 2. Thermal Resistance from Junction to Ambient and from Junction to lead length 0.375”(9.5mm) P.C.B. mounted. 3. Reverse Recovery Time IF=.5A ,IR=1A , Irr=.25A STAD-MAY.05.2004 PAGE . 1 RATING AND CHARACTERISTIC CURVES 400V 50-200V 1.0 600-800V 0.1 O T A = 25 C 0.01 0.4 0.6 0.8 1.0 1.2 1.6 1.4 6.0 AVERAGE FORWARD CURRENT, AMPERES FORWARD CURRENT, AMPERES 10 4.0 3.0 2.0 1.0 0 FORWARD VOLTAGE,VOLTS 75 100 125 150 175 70 FORWARD SURGE CURRENT,AMPERES 100 REVERSE CURRENT,uA 50 Fig.2 FORWARD CURRENT DERATING CURVE 1000 O T J = 125 C 10 1.0 O T J = 75 C 0.1 0.01 O T J = 25 C 20 40 60 80 100 PERCENT OF PEAK REVERE VOLTAGE,% Fig.3 TYPICAL REVERSE LEAKAGE CHARACTERISTICS STAD-MAY.05.2004 25 AMBIENT TEMPERATURE, OC Fig.1 FORWARD CHARACTERISTICS 0.001 SINGLE PHASE HALF WAVE 60Hz RESISTIVE OR INDUCTIVE LOAD .375" LEAD LENGTHS 5.0 60 50 40 30 20 10 0 1 5 10 50 100 200 1000 NO. OF CYCLES AT 60Hz Fig.4 PEAK FORWARD SURGE CURRENT PAGE . 2