SENSITRON SEMICONDUCTOR SHD114511 SHD114511A SHD114511B TECHNICAL DATA DATA SHEET 4517, 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 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 Non-Repetitive Avalanche Energy Repetitive Avalanche Current Thermal Resistance Max. Junction Temperature Max. Storage Temperature Symbol VRWM IF(AV) IFSM EAS IAR RthJC TJ Tstg Condition 50% duty cycle, rectangular wave form 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. 30 60 Units V A 860 A 27 mJ 1.3 A 0.35 -65 to +150 -65 to +150 °C/W °C °C Electrical Characteristics: Characteristics Max. Forward Voltage Drop Symbol VF1 Condition Max. Units 0.53 V @ 60A, Pulse, TJ = 25 °C (per leg) measured at the leads 0.43 V VF2 @ 60A, Pulse, TJ = 125 °C (per leg) measured at the leads Max. Reverse Current IR1 @VR = 30V, Pulse, 6 mA TJ = 25 °C (per leg) IR2 @VR = 30V, Pulse, 300 mA TJ = 125 °C (per leg) 3300 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 30V 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] • SHD114511 SHD114511A SHD114511B SENSITRON TECHNICAL DATA DATA SHEET 4517, 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 (1.52? 254) SHD-3B Typical Forward Characteristics Typical Reverse Characteristics 103 102 Instantaneous Reverse Current - IR (mA) 150 °C 101 125 °C 100 °C 101 75 °C 100 50 °C 10-1 25 °C 10-2 125 °C 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 - CT (pF) Instantaneous Forward Current - IF (A) 150 °C 102 3000 2700 2400 25 °C 2100 1800 0 10 20 30 Reverse Voltage - VR (V) 40 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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