1U1G ~ 1U5G GLASS PASSIVATED JUNCTION ULTRAFAST RECOVERY RECTIFIER VOLTAGE 50 to 600 Volts CURRENT 1.0 Amperes R-1 Unit: inch(mm) FEATURES .025(.64) .787(20.0)MIN. • Plastic package has Underwriters Laboratory Flammability Classification 94V-O utilizing Flame Retardant Epoxy Molding Compound • Ultra Fast switching for high efficiency. .138(3.5) • In compliance with EU RoHS 2002/95/EC directives MECHANICALDATA • Case: Molded plastic, R-1 .787(20.0)MIN. • Terminals: Axial leads, solderable per MIL-STD-750,Method 2026 .021(.53) .114(2.9) • Exceeds environmental standards of MIL-S-19500/228. • Polarity: Band denotes cathode • Mounting Position: Any • Weight: 0.0068 ounce, 0.1937 gram .102(2.6) .087(2.2) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25°C ambient temperature unless otherwise specified. Resistive or inductive load, 60Hz. PA RA M E TE R S YM B O L 1 U1 G 1 U2 G 1 U3 G 1 U4 G 1 U5 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 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 . 3 7 5 " ( 9 . 5 m m ) l e a d l e ng t h a t TA = 5 5 O C IF ( A V ) 1 .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 30 A M a xi m um F o r w a r d V o l t a g e a t 1 . 0 A VF M a xi m um D C R e ve r s e C ur r e nt TJ = 2 5 O C a t R a t e d D C B l o c k i ng Vo l t a g e TJ = 1 2 5 O C IR 1 .0 150 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 1 ) CJ 17 pF RθJ A 60 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 trr TJ , TS T G 1 .0 1 .3 50 -5 5 to +1 5 0 1 .7 V O 100 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 , I rr=.25A STAD-MAR.05.2009 PAGE . 1 1U1G ~ 1U5G RATING AND CHARACTERISTIC CURVES 35 FORWARD SURGE CURRENT,AMPERES AVERAGE FORWARD CURRENT, AMPERES 1.2 1.0 0.8 0.6 0.4 SINGLE PHASE HALF WAVE 60Hz RESISTIVE OR INDUCTIVE LOAD .375" LEAD LENGTHS 0.2 0 0 50 25 75 100 125 150 30 25 20 15 10 5 1 FORWARD CURRENT, AMPERES 50-200V 400V 1.0 600V 0.1 T A =25 OC 1.0 1.2 1.4 50 100 200 1000 1.6 1.8 Fig.2 PEAK FORWARD SURGE CURRENT A INSTANTANEOUS REVERSE CURRENT , m 10 0.8 10 NO. OF CYCLES AT 60Hz Fig.1 FORWARD CURRENT DERATING CURVE 0.01 0.6 5 1 AMBIENT TEMPERATURE, OC 1000 O 100 TJ = 150 C TJ = 100 OC 10 1.0 O TJ = 25 C 0.1 20 40 60 80 100 120 140 PERCENTAGE OF PEAK REVERSE VOLTAGE,% FORWARD VOLTAGE, VOLTS Fig.3 FORWARD CHARACTERISTICS Fig.4-TYPICAL REVERSE CHARACTERISTIC JUNCTION CAPACITANCE, pF 100 T J =25 OC f=1.0MHz Vsig=50mVp-p 10 1 0.1 1.0 10 100 REVERSE VOLTAGE, VOLTS Fig.5 TYPICAL JUNCTION CAPACITANCE STAD-MAR.05.2009 PAGE . 2