SENSITRON SEMICONDUCTOR SHD114446 SHD114446A SHD114446B TECHNICAL DATA DATA SHEET 4516, REV. - POWER SCHOTTKY RECTIFIER Low Reverse Leakage 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 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. Average Forward Current Max. Peak One Cycle NonRepetitive Surge Current Non-Repetitive Avalanche Energy Repetitive Avalanche Current Thermal Resistance Max. Junction Temperature Max. Storage Temperature Symbol VRWM IF(AV) IF(AV) IFSM EAS IAR RthJC TJ Tstg Condition 50% duty cycle, rectangular wave form Common Cathode (N)/Common Anode(P) 50% duty cycle, rectangular wave form Doubler (D) 8.3 ms, half Sine wave (per leg) TJ = 25 °C, IAS = 1.3 A, L = 40mH (per leg) IAS decay linearly to 0 in 1 µs ƒ limited by TJ max VA=1.5VR Per Package - Max. 200 30 Units V A 30 A 570 A 27 mJ 1.3 A 0.50 -65 to +200 -65 to +200 °C/W °C °C Electrical Characteristics: Characteristics Max. Forward Voltage Drop Symbol VF1 Condition Max. Units 0.92 V @ 30A, Pulse, TJ = 25 °C (per leg) measured at the leads 0.76 V VF2 @ 30A, Pulse, TJ = 125 °C (per leg) measured at the leads Max. Reverse Current IR1 @VR = 200V, Pulse, 0.7 mA TJ = 25 °C (per leg) 16 mA IR2 @VR = 200V, Pulse, TJ = 125 °C (per leg) 600 pF Max. Junction Capacitance CT @VR = 5 V, TC = 25 °C fSIG = 1 MHz, VSIG = 50mV (p-p) (per leg) Due to the nature of the 200V Schottky devices, some degradation in trr performance at high temperatures should be expected, unlike conventional lower voltage Schottkys. • 221 West Industry Court Deer Park, NY 11729-4681 (631) 586-7600 FAX (631) 242-9798 • • World Wide Web Site - http://www.sensitron.com • E-Mail Address - [email protected] • SHD114446 SHD114446A SHD114446B SENSITRON TECHNICAL DATA DATA SHEET 4516, REV. – Mechanical Dimensions: in inches / mm .560? 020 .550?020 (14.0?508) .410±.010 (10.4±.254) (14.2? 508) .410?010 (10.4?254) .410? 010 (10.4? 254) .410?010 (10.4?254) .410±.010 (10.4±.254) .200?010 (5.08 ?254) .150? 010 (3.81? 254) .410? 010 (10.4? 254) .015? 005 (.381? 127) .075 (1.91) Max Moly Lid .020?005 R (.508?127 ) Copper Anode .020? 005 R .090 (2.29) Max Alumina Ring (.508? 127 ) .075 (1.91) Moly Moly Base (Cathode) .020?002 (.508?051) Moly Anode .060?010 (1.52?254) Alumina Alumina Ring .015? 002 (.381? 051) Moly Base (Cathode) Moly .060? 010 SHD-3 SHD-3A SHD-3B Typical Reverse Characteristics Typical Forward Characteristics 200 °C 10 175 °C 100 200 °C 175 °C 100 150 °C -1 10 125 °C 10-2 100 °C 75 °C 10-3 50 °C -4 10 25 °C 10-5 125 °C 0 40 80 120 160 Reverse Voltage - VR (V) 200 240 Typical Junction Capacitance 10-1 25 °C 10-2 0.0 0.2 0.4 0.6 0.8 Forward Voltage Drop - VF (V) 1.0 Junction Capacitance - CT (pF) Instantaneous Forward Current - I F (A) Instantaneous Reverse Current - I R (mA) 101 1 (1.52? 254) 600 450 300 150 0 0 40 80 120 160 Reverse Voltage - VR (V) 200 240 Vf Curves shown are for die only. • 221 West Industry Court Deer Park, NY 11729-4681 (631) 586-7600 FAX (631) 242-9798 • • World Wide Web Site - http://www.sensitron.com • E-Mail Address - [email protected] • SENSITRON SEMICONDUCTOR TECHNICAL DATA DISCLAIMER: 1- The information given herein, including the specifications and dimensions, is subject to change without prior notice to improve product characteristics. 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