DATA SHEET SB820~SB8100 SCHOTTKY BARRIER RECTIFIERS VOLTAGE 20 to 100 Volts CURRENT 8 Ampere TO-220AC Unit : inch (mm) FEATURES • Plastic package has Underwriters Laboratory Flammability Classification 94V-O utilizing Flame Retardant Epoxy Molding Compound. .419(10.66) .196(5.00) .387(9.85) .163(4.16) .139(3.55) MIN • Exceeds environmental standards of MIL-S-19500/228 .054(1.39) • High surge capacity. • For use in low voltage,high frequency inverters free wheeling , and polarlity protection applications. .624(15.87) • Low forwrd voltge, high current capability .548(13.93) .269(6.85) • Low power loss, high efficiency. .226(5.75) .045(1.15) • Pb free product are available : 99% Sn above can meet Rohs environment .038(0.96) .019(0.50) MECHANICALDATA Case: TO-220AC full molded plastic package .50(12.7)MIN .177(4.5)MAX substance directive request .025(0.65)MAX .1(2.54) .1(2.54) Terminals: Lead solderable per MIL-STD-202G, Method 208 Polarity: As marked. Mounting Position: Any Weight: 0.08 ounces, 2.24grams. 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 R A M E TE R S Y M B O L S B 820 S B 830 S B 840 S B 850 S B 860 S B 8 8 0 S B 8 1 0 0 U N IT S M a xim um R e curre nt P e a k R e ve rse V o lta g e V RRM 20 30 40 50 60 80 100 V M a xim um R M S V o lta g e V RM S 14 21 28 35 42 56 70 V M a xim um D C B lo cking V o lta g e VDC 20 30 40 50 60 80 100 V M a xim um A ve ra g e F o rw a rd C urre nt .3 7 5 "(9 .5 m m ) le a d le ng th a t T c = 1 0 0 O C P e a k F o rw a rd S urg e C urre nt :8 .3 m s sing le ha lf sine w a ve sup e rim p o se d o n ra te d lo a d (JE D E C m e tho d ) IA V 8 A IF S M 150 A 0 .5 5 0 .7 5 0 .8 5 V M a xim um F o rw a rd V o lta g e a t 8 .0 A VF M a xim um D C R e ve rse C urre nt TA = 2 5 O C a t R a te d D C B lo cking V o lta g e TA = 1 0 0 O C IR 0 .5 50 R θ JC 6 TJ -5 0 to + 1 2 5 O C T J,T S TG -5 0 to + 1 5 0 O C Typ ica l T he rm a l R e sista nce O p e ra ting Junctio n Te m p e ra ture R a ng S to ra g e Te m p e ra ture R a ng mA O C /W NOTES: Both Bonding and Chip structure are available. STAD-JUN.25.2004 PAGE . 1 RATING AND CHARACTERISTIC CURVES 8 6 4 2 0 0 50 150 100 PEAK FORWARD SURGE CURRENT AMPERES AVERAGE FORWARD CURRENT AMPERES 150 10 120 8.3ms Single Half Since-Wave JEDEC Method 110 90 70 50 30 20 10 CASE TEMPERATURE, OC 1 2 5 10 20 50 100 NO. OF CYCLE AT 60HZ Fig.1- FORWARD CURRENT DERATING CURVE Fig.2- MAXIMUM NON - REPETITIVE SURGE CURRENT 40 INSTANTANEOUS FORWARD CURRENT AMPERES INSTANTANEOUS REVERSE CURRENT, mA 10 O TJ=100 C 1.0 O TJ=75 C 0.1 0.01 O TJ=25 C 20 40 60 80 100 120 80V~100V 2 1.0 .8 .6 .4 .2 .3 .4 .5 .6 .7 .8 .9 1.0 140 PERCENT OF INSTANTANEOUS REVERSE VOLTAGE,(%) Fig.3- TYPICAL REVERSE CHARACTERISTICS STAD-JUN.25.2004 10 8 6 4 .1 0.001 50V~60V 20V~40V INSTANTANEOUS FORWARD VOLTAGE, VOLTS Fig.4- TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS PAGE . 2