S20S30CR MOSPEC | Alldatasheet
Document overview
- Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
- PDF pages: 2
Technical content
MOSPEC S20S30CR Thru S20S60CR Switchmode Power Rectifiers I2 PAK surface Mount Power Package The I2 PAK Power rectifier employs the Schottky Barrier principle with a Molybdenum barrier metal. These state-of-the-art devices have the following features: * Low Forward Voltage. * Low Switching noise. * High Current Capacity * Guarantee Reverse Avalanche. * Guard-Ring for Stress Protection. * Low Power Loss & High efficiency. * 150℃ Operating Junction Temperature * Low Stored Charge Majority Carrier Conduction. * Plastic Material used Carries Underwriters Laboratory Flammability Classification 94V-O MAXIMUM RATINGS S20S Characteristic Symbol 30CR 35CR 40CR 45CR 50CR 60CR Unit Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage VRRM VRWM VR 30 35 40 45 50 60 V RMS Reverse Voltage VR(RMS) 21 25 28 32 35 42 V Average Rectifier Forward Current Total Device (Rated VR),TC=100℃ IF(AV) 10 20 A Peak Repetitive Forward Current (Rate VR, Square Wave, 20kHz) IFM 20 A Non-Repetitive Peak Surge Current (Surge applied at rate load conditions half-wave, single phase, 60Hz) IFSM 200 A Operating and Storage Junction Temperature Range TJ , TSTG -65 to +150 ℃ SCHOTTKY BARRIER RECTIFIERS
20 AMPERES
TO-262 (I2-PAK) MILLIMETERS DIM MIN MAX A 8.12 9.00 B 9.78 10.42 C 4.22 4.98 D 13.06 14.62 E 3.57 4.07 F 2.42 2.66 G 1.12 1.36 H 0.72 0.96 J 1.14 1.38 K 2.20 2.98 L 0.33 0.55 V 1.57 1.83 Common Cathode S uffix “C” ELECTRIAL CHARACTERISTICS S20S Characteristic Symbol 30CR 35CR 40CR 45CR 50CR 60CR Unit Maximum Instantaneous Forward Voltage ( IF =10 Amp TC = 25℃) ( IF =10 Amp TC = 125℃) VF 0.55 0.48 0.65 0.57 V Maximum Instantaneous Reverse Current ( Rated DC Voltage, TC = 25℃) ( Rated DC Voltage, TC = 125℃) IR 0.5 mA
FIG-1 FORWARD CURRENT DERATING CURVE FIG-2 TYPICAL FORWARD CHARACTERISITICS AVERAGE FORWARD RECTIFIED CURRENT (Amp.) NSTANTANEOUS FORWARD CURRENT (Amp.) CASE TEMPERATURE (℃) FORWARD VOLTAGE (Volts) FIG-3 TYPICAL REVERSE CHARACTERISTICS FIG-4 TYPICAL JUNCTION CAPACITANCE INSTANTANEOUS REVERSE CURRENT (mA.) JUNCTION CAPACITANCE (PF) PERCENT OF RATED REVERSE VOLTAGE (﹪) REVERSE VOLTAGE (Volts) S20S30CR-45CR S20S50CR-60CR S20S30CR-45CR S20S30CR-45CR S20S50CR-60CR S20S50CR-60CR FIG-5 PEAK FORWARD SURGE CURRENT PEAK FORWARD SURGE CURRENT (Amp.) NUMBER OF CYCLES AT 60 Hz