SBR4030 DAESAN | Alldatasheet

Document overview

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Technical content

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
  • High surge capability
  • For use in low voltage, high frequency inverters, free wheeling, and polarity protection applications
  • Dual rectifier construction
  • High temperature soldering guaranteed: 250¡É/10 seconds, 0.17" (4.3mm) from case
  • Case : JEDEC TO-3P molded plastic body
  • Terminals : Lead solderable per MIL-STD-750, Method 2026
  • Polarity : As marked. No suffix indicates Common Cathode, suffix "A" indicates Common Anode
  • Mounting Position : Any
  • Weight : 0.20 ounce, 5.6 grams Symbols SBR4035 Units Maximum repetitive peak reverse voltage VRRM 30 35 Volts Maximum RMS voltage VRMS 0.55 0.65 Maximum DC blocking voltage VDC Volts Maximum average forward rectified current at TC=100¡É VR(equiv.)<0.2VR(DC) I(AV) 40.0 Amps Peak forward surge current 8.3ms single half sine-wave superimposed on rated load (JEDEC method)

400.0 Amps

Maximum instantaneous forward voltage at 20A (Note 1) VF 10.0 Volts TA=25¡É 100 Maximum instantaneous reverse current at rated DC blocking voltage (Note1) TA=125¡É mA Typical thermal resistance (Note 2) ¡É/W Operating junction temperature range ¡É IR IFSM TJ Volts SBR4030 21 24 30 35 Storage temperature range TSTG -65 to +150 ¡É SBR4040 40 60 SBR4060 28 42 40 60 R¥èJC 1.4 150 SBR4050 -65 to +125 SBR4045 Dimensions in inches and (millimeters) TO-3P .635(16.13) .840(21.34) .800(20.32) .320(8.13) .050(1.27) .205(5.21) .225(5.7) .030(0.8) .120(3.05) .180(4.53) .625(15.88) .820(20.83) .770(19.56) .310(7.87) .045(1.14) .195(4.49) .205(5.2) .020(0.5) .115(2.92) .170(4.32) DIA. .095 (2.4) +PIN 1 PIN 3 PIN 2 CASE Positive CT Suffix "C" PIN 1 PIN 3 PIN 2 CASE Negative CT Suffix "A"

FIG.1-FORWARD CURRENT DERATING CURVE AVERAGE FORWARD CURRENT AMPERES LEAD TEMPERATURE (¡É) 0 15010050 TJ=25¡É TJ=125¡É INSTANTANEOUS FORWARD CURRENT (AMPERES) INSTANTANEOUS FORWARD VOLTAGE (VOLTS) 0.01 0.1 FIG.3-TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS REVERSE VOLTAGE. VOLTS JUNCTION CAPACITANCE (pF) 0.1 100101 FIG.5-TYPICAL JUNCTION CAPACITANCE 4000 1000 100 FIG.2-MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT PEAK FORWARD SURGE CURRENT (AMPERES) NUMBER OF CYCLES AT 60Hz 1 10010 100 400 200 300 TJ=25¡É TJ=125¡É FIG.4-TYPICAL REVERSE CHARACTERISTICS PERCENT OF RATED PEAK REVERSE VOLTAGE (%) INSTANTANEOUS REVERSE CURRENT MILL (AMPERES) 0 10080604020 0.001 0.1 0.01 FIG.6-TYPICAL TRANSIENT THERMAL IMPEDANCE T, PULSE DURATION, sec. TRANSIENT THERMAL IMPEDANCE,¡É/ W 0.01 1001010.1 100 0.1 RATINGS AND CHARACTERISTIC CURVES SBR4030 THRU SBR4060