SHD124645P SHD124645N SHD124645D SENSITRON SEMICONDUCTOR TECHNICAL DATA DATA SHEET 4778, REV. - HERMETIC POWER SCHOTTKY RECTIFIER Low Forward Voltage Applications: • Switching Power Supply • Converters • Free-Wheeling Diodes • Polarity Protection Diode Features: • • • • • • 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 Max. Thermal Resistance Max. Junction Temperature Max. Storage Temperature Symbol VRWM IF(AV) IF(AV) IFSM RθJC TJ Tstg Condition 50% duty cycle, rectangular wave form (Single/Doubler) 50% duty cycle, rectangular wave form (Common Cathode/Common Anode) 8.3 ms, half Sine wave (per leg) Per package - Max. 150 45 Units V A 45 A 1650 A 0.33 -65 to +175 -65 to +175 °C/W °C °C Max. 1.07 Units V 0.88 V 3 mA 48 mA 3000 pF Electrical Characteristics: Characteristics Max. Forward Voltage Drop Symbol VF1 VF2 Max. Reverse Current IR1 IR2 Max. Junction Capacitance CT Condition @ 45A, Pulse, TJ = 25 °C (per leg) @ 45A, Pulse, TJ = 125 °C (per leg) @VR = 150V, Pulse, TJ = 25 °C (per leg) @VR = 150V, Pulse, TJ = 125 °C (per leg) @VR = 5V, TC = 25 °C fSIG = 1MHz, VSIG = 50mV (p-p) (per leg) • 221 WEST INDUSTRY COURT • DEER PARK, NY 11729-4681 • PHONE (631) 586-7600 • FAX (631) 242-9798 • • World Wide Web - http://www.sensitron.com • E-mail Address - [email protected] • SHD124645P SHD124645N SHD124645D SENSITRON TECHNICAL DATA DATA SHEET 4778, REV. Mechanical Dimensions: In Inches / mm .165 (4.19 Dia. .155 3.94) SINGLE COMMON CATHODE .270 (6.86 .240 6.10) .695 (17.65 .685 17.40) .045 (1.14 .035 0.89) 1 .835 (21.21 .815 20.70) .707 (17.96 .697 17.70) 1.302 (33.07 1.202 30.53) 1 2 2 1 COMMON ANODE .550 (13.97 .530 13.46) 2 DOUBLER .200(5.08) BSC 2 Places 2 3 1 2 3 .140(3.56) BSC TO-258 PINOUT TABLE TYPE PIN 1 PIN 2 SINGLE RECTIFIER CATHODE ANODE DUAL RECTIFIER, COMMON CATHODE (P) ANODE 1 COMMON CATHODE DUAL RECTIFIER, COMMON ANODE (N) CATHODE 1 COMMON ANODE DUAL RECTIFIER, DOUBLER (D) ANODE CATHODE/ANODE Note: The Vf curves shown are for the SD275SC150 un-packaged die only. Typical Forward Characteristics PIN 3 ANODE ANODE 2 CATHODE 2 CATHODE Typical Reverse Characteristics 1 2 10 Instantaneous Reverse Current - R I (mA) 10 175 °C 101 125 °C 100 175 °C 150 °C 100 125 °C 10-1 100 °C 10-2 75 °C 50 °C 10-3 25 °C 10-4 25 °C 0 10-1 20 40 60 80 100 120 Reverse Voltage - VR (V) 140 160 Typical Junction Capacitance Junction Capacitance - CT (pF) Instantaneous Forward Current - IF (A) 3 3 1 .065 (1.65 .055 1.40) 3 Places 3 10-2 0.0 0.2 0.4 0.6 0.8 Forward Voltage Drop - V F (V) 1.0 2500 2000 25 °C 1500 1000 500 0 20 40 60 80 100 120 Reverse Voltage - VR (V) 140 160 • 221 WEST INDUSTRY COURT • DEER PARK, NY 11729-4681 • PHONE (631) 586-7600 • FAX (631) 242-9798 • • World Wide Web - 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. Before ordering, purchasers are advised to contact the Sensitron Semiconductor sales department for the latest version of the datasheet(s). 2- In cases where extremely high reliability is required (such as use in nuclear power control, aerospace and aviation, traffic equipment, medical equipment, and safety equipment), safety should be ensured by using semiconductor devices that feature assured safety or by means of users’ fail-safe precautions or other arrangement. 3- In no event shall Sensitron Semiconductor be liable for any damages that may result from an accident or any other cause during operation of the user’s units according to the datasheet(s). 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