SD241P Vishay General Semiconductor Dual Common-Cathode Schottky Rectifier FEATURES • Guardring for overvoltage protection • Lower power losses, high efficiency • Low forward voltage drop • High forward surge capability • High frequency operation • Solder dip 260 °C, 40 s • Component in accordance to RoHS 2002/95/EC and WEEE 2002/96/EC 3 2 1 TO-247AD (TO-3P) PIN 1 PIN 2 PIN 3 CASE TYPICAL APPLICATIONS For use in low voltage, high frequency rectifier of switching mode power supplies, freewheeling diodes, dc-to-dc converters or polarity protection application. MECHANICAL DATA Case: TO-247AD (TO-3P) Epoxy meets UL 94V-0 flammability rating Terminals: Matte tin plated leads, solderable per J-STD-002 and JESD22-B102 E3 suffix for consumer grade, meets JESD 201 class 1A whisker test Polarity: As marked Mounting Torque: 10 in-lbs maximum PRIMARY CHARACTERISTICS IF(AV) 30 A VRRM 45 V IFSM 400 A VF 0.47 V TJ max. 150 °C MAXIMUM RATINGS (TA = 25 °C unless otherwise noted) PARAMETER SYMBOL Maximum repetitive peak reverse voltage at TC = 25 °C SD241P UNIT VRRM 45 V Maximum blocking voltage at TC = 25 °C VDC 45 V Maximum working peak reverse voltage VRWM 35 V Maximum average forward rectified current at TC = 105 °C IF(AV) 30 A Peak forward surge current, 8.3 ms single half sine-wave superimposed on rated load per diode IFSM 400 A Peak repetitive reverse surge current per diode (1) IRSM 2.0 A Voltage rate of change at VR = 35 V dV/dt 10 000 V/µs Operating junction temperature range Storage temperature range TJ - 65 to + 150 °C TSTG - 65 to + 175 °C SYMBOL SD241P UNIT Note: (1) 2.0 µs pulse width, f = 1.0 kHz ELECTRICAL CHARACTERISTICS (TA = 25 °C unless otherwise noted) PARAMETER TEST CONDITIONS Maximum instantaneous forward voltage per diode (1) IF = 10 A IF = 20 A TC = 125 °C TC = 125 °C VF 0.47 0.60 V Maximum instantaneous reverse current reverse voltage per diode (1) VR = 35 V TC = 25 °C TC = 125 °C IR 1.0 100 mA Note: (1) Pulse test: 300 µs pulse width, 1 % duty cycle Document Number: 88738 Revision: 07-May-08 For technical questions within your region, please contact one of the following: [email protected], [email protected], [email protected] www.vishay.com 1 SD241P Vishay General Semiconductor THERMAL CHARACTERISTICS (TA = 25 °C unless otherwise noted) PARAMETER Maximum thermal resistance from junction of case per diode SYMBOL SD241P UNIT RθJC 1.4 °C ORDERING INFORMATION (Example) PACKAGE PREFERRED P/N TO-247AD UNIT WEIGHT (g) PACKAGE CODE BASE QUANTITY DELIVERY MODE 6.13 45 30/tube Tube SD241P-E3/45 RATINGS AND CHARACTERISTICS CURVES (TA = 25 °C unless otherwise noted) 36 Instantaneous Forward Current (A) 100 Average Forward Current (A) Resistive or Inductive Load 30 24 12 6 Pulse Width = 300 µs 1 % Duty Cycle 10 TJ = 25 °C 1 0.1 0.01 0 0 100 50 0 150 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2 Case Temperature (°C) Instantaneous Forward Voltage (V) Figure 1. Forward Current Derating Curve Figure 3. Typical Instantaneous Forward Characteristics Per Diode 400 100 TJ = TJ Max. 8.3 ms Single Half Sine-Wave 300 200 100 Instantaneous Reverse Current (mA) Peak Forward Surge Current (A) TJ = 150 °C 10 TJ = 125 °C 1 TJ = 75 °C 0.1 0.01 TJ = 25 °C 0.001 1 10 100 0 20 40 60 80 100 Number of Cycles at 60 Hz Percent of Rated Peak Reverse Voltage (%) Figure 2. Maximum Non-Repetitive Peak Forward Surge Current Per Diode Figure 4. Typical Reverse Characteristics Per Diode www.vishay.com 2 For technical questions within your region, please contact one of the following: [email protected], [email protected], [email protected] Document Number: 88738 Revision: 07-May-08 SD241P Vishay General Semiconductor 100 TJ = 25 °C f = 1.0 MHz Vsig = 50 mVp-p Transient Thermal Impedance (°C/W) Junction Capacitance (pF) 10 000 1000 100 0.1 1 1 0.1 0.01 100 10 10 0.1 1 10 100 Reverse Voltage (V) t - Pulse Duration (s) Figure 5. Typical Junction Capacitance Per Diode Figure 6. Typical Transient Thermal Impedance Per Diode PACKAGE OUTLINE DIMENSIONS in inches (millimeters) TO-247AD (TO-3P) 0.645 (16.4) 0.625 (15.9) 0.245 (6.2) 0.225 (5.7) 0.323 (8.2) 0.313 (7.9) 0.203 (5.16) 0.193 (4.90) 30° 0.078 (1.98) REF. 10 0.170 (4.3) 0.840 (21.3) 0.142 (3.6) 0.138 (3.5) 0.820 (20.8) 1 2 10° TYP. Both Sides 3 1° REF. Both Sides 0.086 (2.18) 0.076 (1.93) 0.127 (3.22) 0.160 (4.1) 0.140 (3.5) 0.117 (2.97) 0.118 (3.0) 0.108 (2.7) 0.795 (20.2) 0.775 (19.6) 0.048 (1.22) 0.044 (1.12) 0.225 (5.7) 0.205 (5.2) Document Number: 88738 Revision: 07-May-08 0.030 (0.76) 0.020 (0.51) PIN 1 PIN 2 PIN 3 CASE For technical questions within your region, please contact one of the following: [email protected], [email protected], [email protected] www.vishay.com 3 Legal Disclaimer Notice Vishay Disclaimer All product specifications and data are subject to change without notice. Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein or in any other disclosure relating to any product. Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any information provided herein to the maximum extent permitted by law. The product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed therein, which apply to these products. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by any conduct of Vishay. The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications. Product names and markings noted herein may be trademarks of their respective owners. Document Number: 91000 Revision: 18-Jul-08 www.vishay.com 1