SENSITRON SEMICONDUCTOR SHD120412 TECHNICAL DATA DATA SHEET 4798, REV. B HERMETIC SCHOTTKY RECTIFIER Very Low Forward Voltage Drop Features: 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 Symbol VRWM IF(AV) Max. Peak One Cycle NonRepetitive Surge Current Non-Repetitive Avalanche Energy IFSM Repetitive Avalanche Current IAR EAS Maximum Thermal Resistance R Max. Junction Temperature Max. Storage Temperature TJ Tstg Condition 50% duty cycle, rectangular wave form (Single) 8.3 ms, half Sine wave (per leg) TJ = 25 C, IAS = 3.0 A, L = 4.4 mH (per leg) IAS decay linearly to 0 in 1 s limited by TJ max VA=1.5VR Per leg JC - Max. 45 30 Units V A 270 A 20 mJ 3.0 A 1.38 C/W -65 to +175 -65 to +175 C C Electrical Characteristics Characteristics Max. Forward Voltage Drop (per leg) Max. Reverse Current (per leg) Symbol VF1 VF2 IR1 IR2 Max. Junction Capacitance (per leg) CT Condition @ 30A, Pulse, TJ = 25 C @ 30A, Pulse, TJ = 125 C @VR = 45V, Pulse, TJ = 25 C @VR = 45V, Pulse, TJ = 125 C @VR = 5V, TC = 25 C fSIG = 1MHz, VSIG = 50mV (p-p) Max. 0.70 0.71 0.4 Units V V mA 120 mA 1230 pF 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] SENSITRON SEMICONDUCTOR SHD120412 TECHNICAL DATA DATA SHEET 4798, REV. B LCC-5 Mechanical Dimensions: in Inches / mm SINGLE 1 2 PINOUT TABLE DEVICE TYPE SINGLE RECTIFIER PIN 1 CATHODE PIN 2 ANODE PIN 3 ANODE Note: The Vf curves shown are for the SD175SA45 unpackaged die only. Typical Forward Characteristics Typical Reverse Characteristics 2 Instantaneous Reverse Current - RI (mA) 10 1 10 125 °C 150 °C 125 °C 101 100 °C 0 10 75 °C 10-1 50 °C 10-2 25 °C 10-3 0 25 °C 100 Junction Capacitance - C T (pF) Instantaneous Forward Current - IF (A) 150 °C 102 10-1 0.0 0.2 0.4 0.6 Forward Voltage Drop - VF (V) 0.8 10 20 30 40 Reverse Voltage - VR (V) 50 Typical Junction Capacitance 1500 1400 1300 1200 1100 1000 900 800 700 600 500 0 10 20 30 40 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] 50 3