CURRENT 7.5Amperes VOLTAGE 35 to 60 Volts SBR735 THRU SBR760 Features · Plastic Package has Underwriters Laboratory Flammability Classification 94V-0 · Metal silicon junction, majority carrier conduction · Guard ring for overvoltage protection · Low power loss, high efficiency · High current capability, Low forward voltage drop · Single rectifier construction · High surge capability · For use in low voltage, high frequency inverters, free wheeling, and polarity protection applications · High temperature soldering guaranteed : 250℃/10 seconds, 0.25"(6.35mm) from case TO-220A .108 (2.75) .550 .158 (14.0) (4.0) MIN. MAX. .051 MAX. (1.3) .040 MAX. (1.0) PIN 1 · Case : JEDEC TO-220A molded plastic body · Terminals : Lead solderable per MIL-STD -750, Method 2026 · Polarity : As marked · Mounting Position : Any · Weight : 0.08 ounce, 2.24 gram .050 (1.27) .248 (6.3) .595 (15.1) MAX. .040 (1.0) MAX. Mechanical Data .180 3.8 f +.2 HOLE THRU (4.6) .412 (10.5) MAX. + .200 (5.08) PIN 1 + .120 (3.05) + CASE PIN 2 Case Negative Suffix "R" CASE PIN 2 Case Positive Dimensions in inches and (millimeters) Maximum Ratings and Electrical Characteristics (Ratings at 25℃ ambient temperature unless otherwise specified, single phase, half wave, resistive or inductive load. For capacitive load, derate by 20%) Symbols SBR735 SBR745 SBR750 SBR760 Units Maximum repetitive peak reverse voltage VRRM 35 45 50 60 Volts Maximum RMS voltage VRMS 25 32 35 42 Volts Maximum DC blocking voltage VDC 35 45 50 60 Volts Maximum average forward rectified current (see Fig. 1) I(AV) 7.5 Amps Repetitive peak forward current(square wavr, 20KHZ) at TC=105℃ IFRM 15.0 Amps Peak forward surge current 8.3ms single half sine-wave superimposed on rated load (JEDEC method) IFSM 150.0 Amps Maximum instantaneous forward voltage at 7.5A (Note 1) VF Maximum instantaneous reverse current at rated DC blocking voltage (Note1) IR 0.65 TA=25℃ TA=125℃ Typical thermal resistance (Note 2) Operating junction temperature range Storage temperature range Notes: (1) Pulse test: 300μS pulse width, 1% duty cycle (2) Thermal resistance from junction to case 0.75 Volts 1.0 RθJC 15 50 2.5 mA ℃/W TJ -65 to +125 ℃ TSTG -65 to +150 ℃ RATINGS AND CHARACTERISTIC CURVES SBR735 THRU SBR760 FIG.2-MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT 175 10 RESISTIVE OR INDUCTIVE LOAD 8.0 6.0 4.0 ── SBR735--SBR745 - - - SBR750&SBR760 2.0 TJ=TJMAX 8.3ms SINGLE HALF SINE-WAVE (JEDEC Method) 150 PEAK FORWARD SURGE CURRENT(AMPERES) AVERAGE FORWARD CURRENT AMPERES FIG.1-FORWARD CURRENT DERATING CURVE 125 100 75 50 0 25 0 50 100 150 1 10 100 LEAD TEMPERATURE (℃) NUMBER OF CYCLES AT 60Hz FIG.3-TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS FIG.4-TYPICAL REVERSE CHARACTERISTICS 20 50 ── SBR735--SBR745 - - - SBR750&SBR760 INSTANTANEOUS REVERSE CURRENT MILL (AMPERES) INSTANTANEOUS FORWARD CURRENT (AMPERES) 10 10 TJ=125℃ ㎲ PULSE WIDTH=300 1% DUTY CYCLE TJ=25℃ 1 0.1 ── SBR735--SBR745 - - - SBR750&SBR760 TJ=125℃ 1 0.1 TJ=75℃ 0.01 0.01 TJ=25℃ 0 0.1 0.2 0.3 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2 0.001 INSTANTANEOUS FORWARD VOLTAGE (VOLTS) 0 20 40 60 80 100 PERCENT OF RATED PEAK REVERSE VOLTAGE (%) FIG.6-TYPICAL TRANSIENT THERMAL IMPEDANCE FIG.5-TYPICAL JUNCTION CAPACITANCE TRANSIENT THERMAL IMPEDANCE,℃/ W JUNCTION CAPACITANCE(pF) 4000 TJ=25℃ f=1.0MHz Vsig=50mVp-p 1000 ── SBR735--SBR745 - - - SBR750&SBR760 100 40 0.1 1 10 REVERSE VOLTAGE. VOLTS 100 100 10 1 0.1 0.01 0.1 1 T, PULSE DURATION, sec. 10 100