SENSITRON SEMICONDUCTOR SHD126511 TECHNICAL DATA DATA SHEET 4806, REV. B SILICON SCHOTTKY RECTIFIER Ultra Low Reverse Leakage 175 C Operating Temperature Applications: Switching Power Supply Converters Free-Wheeling Diodes Polarity Protection Diode Features: Ultra low Reverse Leakage Current Soft Reverse Recovery at Low and High Temperature Very Low Forward Voltage Drop Low Power Loss, High Efficiency High Surge Capacity Guard Ring for Enhanced Durability and Long Term Reliability Guaranteed Reverse Avalanche Characteristics Maximum Ratings: Characteristics Peak Inverse Voltage Max. Average Forward Current Max. Peak One Cycle NonRepetitive Surge Current Max. Junction Temperature Max. Storage Temperature Thermal Resistance Symbol VRWM IF(AV) IFSM TJ Tstg R JC Condition 50% duty cycle, rectangular wave form 8.3 ms, half Sine wave Per leg Max. 30 16 Units V A 300 A -65 to +175 -65 to +175 1.15 C C C/W Max. 0.55 0.49 1 Units V V mA 230 mA 4000 pF Electrical Characteristics: Characteristics Max. Forward Voltage Drop Max. Reverse Current Symbol VF1 VF2 IR1 IR2 Max. Junction Capacitance CT Condition @ 16A, Pulse, TJ = 25 C @ 16A, Pulse, TJ = 125 C @VR = 30V, Pulse, TJ = 25 C @VR = 30V, Pulse, TJ = 125 C @VR = 5V, TC = 25 C fSIG = 1MHz, VSIG = 50mV (p-p) 2004 Sensitron Semiconductor 221 West Industry Court Deer Park, NY 11729-4681 PHONE (631) 586-7600 FAX (631) 242-9798 www.sensitron.com [email protected] SHD126511 TECHNICAL DATA DATA SHEET 4806, REV. B Mechanical Dimensions: In Inches / mm .150 (3.81 Dia. .140 3.56) .665 (16.89 .645 16.38) .537 (13.64 .527 13.39) 1.132 (28.75 1.032 26.21) .200 (5.08 .190 4.82) .420 (10.67 .410 10.41) 1 2 .045 (1.14 .035 0.89) .430 (10.92 .410 10.41) 3 .035 (0.89 .025 0.63) 3 Places .100(2.54) BSC 2 Places .120(3.05) BSC TO-257 DEVICE TYPE SINGLE RECTIFIER PIN 1 CATHODE PIN 2 ANODE PIN 3 ANODE Typical Forward Characteristics Typical Reverse Characteristics 103 102 Instantaneous Reverse Current - RI (mA) 150 °C 1 10 125 °C 125 °C 100 °C 101 75 °C 0 10 50 °C 10-1 25 °C 10-2 0 100 10-1 0.0 0.1 0.2 0.3 0.4 0.5 Forward Voltage Drop - VF (V) 10 20 30 Reverse Voltage - VR (V) 40 Typical Junction Capacitance 25 °C 0.6 Junction Capacitance - C T (pF) Instantaneous Forward Current - FI (A) 150 °C 102 3000 2700 2400 2100 1800 0 10 20 30 Reverse Voltage - VR (V) 2004 Sensitron Semiconductor 221 West Industry Court Deer Park, NY 11729-4681 PHONE (631) 586-7600 FAX (631) 242-9798 www.sensitron.com [email protected] 40