SHD117122(P/N) SHD117122(P/N)A SHD117122(P/N)B SENSITRON SEMICONDUCTOR TECHNICAL DATA DATA SHEET 4571, REV. A HERMETIC POWER SCHOTTKY RECTIFIER Low Forward Voltage Drop Add Suffix "S" to Part Number for S-100 Screening. 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 High Surge Capacity Guard Ring for Enhanced Durability and Long Term Reliability DESCRIPTION: A 45-VOLT, 15 AMP DUAL POWER SCHOTTKY RECTIFIER IN A HERMETIC SHD-4/4A/4B PACKAGE. MAXIMUM RATINGS ALL RATINGS ARE @ TC = 25 C UNLESS OTHERWISE SPECIFIED. RATING SYMBOL MAX. UNITS PIV 45 Volts IO 15 Amps MAXIMUM NONREPETITIVE FORWARD SURGE CURRENT (t=8.3ms, Sine) IFSM 140 Amps MAXIMUM THERMAL RESISTANCE (Junction to Mounting Surface, Cathode) R 0.9 C/W PEAK INVERSE VOLTAGE O MAXIMUM DC OUTPUT CURRENT (With Cathode Maintained @ TC=100 C) JC MAXIMUM OPERATING TEMPERATURE RANGE Top/Tstg -65 to + 175 C MAXIMUM STORAGE TEMPERATURE RANGE Top/Tstg -65 to + 175 C SYMBOL MAX. UNITS TJ = 25 C TJ = 125 C Vf 0.64 0.57 Volts TJ = 25 C TJ = 125 C Ir 0.2 7.5 mA CT 400 pF ELECTRICAL CHARACTERISTICS CHARACTERISTIC MAXIMUM FORWARD VOLTAGE DROP, Pulsed (If = 7.5 Amps) MAXIMUM REVERSE CURRENT (Ir @ 45V PIV) MAXIMUM JUNCTION CAPACITANCE (Vr =5V) ©2012 Sensitron Semiconductor 221 WEST INDUSTRY COURT DEER PARK, NY 11729-4681 PHONE (631) 586-7600 FAX (631) 242-9798 www.sensitron.com [email protected] SHD117122(P/N) SHD117122(P/N)A SHD117122(P/N)B SENSITRON DATA SHEET 4571, REV. A Mechanical Dimensions: In Inches / mm .290±.010 (7.37±.254) .440±.020 (11.2±.508) .440±.020 (11.2±.508) .290±.010 (7.37±.254) 2 .290±.010 (7.37±.254) .065±.010 (1.65±.254) .020±.010 (.508±.254) .090±.010 (2.29±.254) 2 .350±.010 (8.89±.254) 2 .020±.010 (.508±.254) 3 .020±.010 (.508±.254) .185±.010 (4.70±.254) .350±.010 (8.89±.254) 3 .110 (2.80) Max .185±.010 (4.70±.254) .350±.010 (8.89±.254) 3 Alumina Ring Terminal 1 SHD-4 .110 (2.79) Max Moly Lid Copper Terminals .020±.005 R (.508±.127 ) .130 (3.30) Max Moly Lid .020±.005 (.508±.127 ) Alumina Ring Alumina Ring COMMON CATHODE COMMON ANODE .020±.002 (.508±.051) Moly Base Terminal 1 Moly Base Terminal 1 .060±.010 (1.52±.254) .060±.010 (1.52±.254) SHD-4A 1 3 2 1 3 PINOUT TABLE DEVICE TYPE DUAL RECTIFIER, COMMON CATHODE (P) DUAL RECTIFIER, COMMON ANODE (N) SHD-4B PIN 1 COMMON CATHODE COMMON ANODE Typical Forward Characteristics Instantaneous Reverse Current - I R (mA) 175 °C 101 PIN 2 ANODE 1 CATHODE 1 PIN 3 ANODE 2 CATHODE 2 Typical Reverse Characteristics 102 Instantaneous Forward Current - I F (A) 175 °C 150 °C 101 125 °C 0 100 °C 10 75 °C 10-1 50 °C 10-2 25 °C -3 10 125 °C 0 100 0.2 0.3 0.4 0.5 0.6 0.7 Forward Voltage Drop -FV(V) 10 20 30 40 Reverse Voltage - R V (V) 50 Typical Junction Capacitance 25 °C 0.8 Junction Capacitance - C T (pF) 2 .015±.002 (.381±.051) 400 350 300 250 200 150 100 0 10 20 30 40 Reverse Voltage - R V (V) 50 VF @ 1A -55 C typical = 0.56V ©2012 Sensitron Semiconductor 221 WEST INDUSTRY COURT DEER PARK, NY 11729-4681 PHONE (631) 586-7600 FAX (631) 242-9798 www.sensitron.com [email protected] SHD117122(P/N) SHD117122(P/N)A SHD117122(P/N)B SENSITRON DATA SHEET 4571, REV. A 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). Sensitron Semiconductor assumes no responsibility for any intellectual property claims or any other problems that may result from applications of information, products or circuits described in the datasheets. 4- In no event shall Sensitron Semiconductor be liable for any failure in a semiconductor device or any secondary damage resulting from use at a value exceeding the absolute maximum rating. 5- No license is granted by the datasheet(s) under any patents or other rights of any third party or Sensitron Semiconductor. 6- The datasheet(s) may not be reproduced or duplicated, in any form, in whole or part, without the expressed written permission of Sensitron Semiconductor. 7- The products (technologies) described in the datasheet(s) are not to be provided to any party whose purpose in their application will hinder maintenance of international peace and safety nor are they to be applied to that purpose by their direct purchasers or any third party. When exporting these products (technologies), the necessary procedures are to be taken in accordance with related laws and regulations. ©2012 Sensitron Semiconductor 221 WEST INDUSTRY COURT DEER PARK, NY 11729-4681 PHONE (631) 586-7600 FAX (631) 242-9798 www.sensitron.com [email protected]