SBL8L40, SBLF8L40 & SBLB8L40 Vishay General Semiconductor Schottky Barrier Rectifier TO-220AC ITO-220AC 2 2 1 1 SBL8L40 SBLF8L40 PIN 1 PIN 1 CASE PIN 2 PIN 2 TO-263AB K 2 1 SBLB8L40 K PIN 1 PIN 2 HEATSINK MAJOR RATINGS AND CHARACTERISTICS IF(AV) 8A VRRM 40 V IFSM 250 A VF 0.41 V Tj max 125 °C FEATURES • Guardring for overvoltage protection • Lower power losses, high efficiency • Low forward voltage drop • High forward surge capability • High frequency operation • Meets MSL level 1, per J-STD-020C, LF max peak of 245 °C (for TO-263AB package) • Solder Dip 260 °C, 40 seconds (for TO-220AC & ITO-220AC package) • Component in accordance to RoHS 2002/95/EC and WEEE 2002/96/EC TYPICAL APPLICATIONS For use in low voltage, high frequency rectifier of switching mode power supplies, freewheeling diodes, dc-to-dc converters and polarity protection application. MECHANICAL DATA Case: TO-220AC, ITO-220AC, TO-263AB Epoxy meets UL 94V-0 flammability rating Terminals: Matte tin plated leads, solderable per J-STD-002B and JESD22-B102D E3 suffix for commercial grade, HE3 suffix for high reliability grade (AEC Q101 qualified) Polarity: As marked Mounting Torque: 10 in-lbs maximum MAXIMUM RATINGS (TC = 25 °C unless otherwise noted) PARAMETER SYMBOL VALUE UNIT Maximum repetitive peak reverse voltage VRRM 40 V Working peak reverse voltage VRWM 28 V Maximum DC blocking voltage VDC 40 V Maximum average forward rectified current (see Fig. 1) IF(AV) 8 A Peak forward surge current 8.3 ms single half sine-wave superimposed on rated load per leg IFSM 250 A Peak repetitive reverse current at tp = 2 µs, 1 kHz IRRM 1.0 A dv / dt 10000 V / µs TJ, TSTG - 65 to + 125 °C VAC 1500 V Voltage rate of change (rated VR) Operating junction and storage temperature range Isolation voltage (ITO-220AC only) From terminal to heatsink t = 1 minute Document Number: 88825 Revision: 25-May-07 www.vishay.com 1 SBL8L40, SBLF8L40 & SBLB8L40 Vishay General Semiconductor ELECTRICAL CHARACTERISTICS (TC = 25 °C unless otherwise noted) PARAMETER TEST CONDITIONS Maximum instantaneous forward voltage at IF = 4 A, at IF = 4 A, at IF = 8 A, at IF = 8 A, (1) Maximum instantaneous reverse current at DC blocking voltage (1) SYMBOL VALUE UNIT Tj = 25 °C Tj = 125 °C Tj = 25 °C Tj = 125 °C VF 0.44 0.35 0.50 0.41 V Tj = 25 °C Tj = 100 °C IR 1.0 75 mA Note: (1) Pulse test: 300 µs pulse width, 2 % duty cycle THERMAL CHARACTERISTICS (TC = 25 °C unless otherwise noted) PARAMETER Typical thermal resistance from junction to case per leg SYMBOL SBL SBLF SBLB UNIT RθJC 3.2 4.0 3.2 °C/W ORDERING INFORMATION (Example) PACKAGE UNIT WEIGHT (g) PACKAGE CODE BASE QUANTITY TO-220AC SBL8L40-E3/45 PREFERRED P/N 1.80 45 50/Tube DELIVERY MODE Tube ITO-220AC SBLF8L40-E3/45 1.94 45 50/Tube Tube TO-263AB SBLB8L40-E3/45 1.33 45 50/Tube Tube TO-263AB SBLB8L40-E3/81 1.33 81 800/Reel Tape Reel TO-220AC SBL8L40HE3/45 (1) 1.80 45 50/Tube Tube ITO-220AC SBLF8L40HE3/45 (1) 1.94 45 50/Tube Tube TO-263AB SBLB8L40HE3/45 (1) 1.33 45 50/Tube Tube TO-263AB (1) 1.33 81 800/Reel Tape Reel SBLB8L40HE3/81 Note: (1) Automotive grade AEC Q101 qualified 100 10 8 SBL8L40 SBLB8L40 6 SBLF8L40 4 2 Instantaneous Forward Current (A) Average Forward Rectified Current (A) RATINGS AND CHARACTERISTICS CURVES (TA = 25 °C unless otherwise noted) TA = 125 °C 10 TA = 25 °C 1 0.1 0.01 0 0 50 100 150 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 Case Temperature (°C) Instantaneous Forward Voltage (V) Figure 1. Maximum Forward Current Derating Curve Figure 2. Typical Instantaneous Forward Characteristics www.vishay.com 2 Document Number: 88825 Revision: 25-May-07 SBL8L40, SBLF8L40 & SBLB8L40 Vishay General Semiconductor 10 104 TA = 125 °C Thermal Impedance (°C/W) Instantaneous Reverse Current (µA) 105 103 TA = 75 °C 10 2 TA = 25 °C 10 1 0.1 0 20 40 60 80 100 1 0.01 0.1 1 10 100 Reverse Voltage (V) Heating Time (s) Figure 3. Typical Reverse Characteristics Figure 5. Transient Thermal Impedance Junction Capacitance (pF) 10000 1000 100 0.1 1 10 100 Reverse Voltage (V) Figure 4. Typical Junction Capacitance Document Number: 88825 Revision: 25-May-07 www.vishay.com 3 SBL8L40, SBLF8L40 & SBLB8L40 Vishay General Semiconductor PACKAGE OUTLINE DIMENSIONS in inches (millimeters) ITO-220AC TO-220AC 0.404 0.384 0.076 (1.93) 0.415 (10.54)MAX. 0.370 (9.40) 0.360 (9.14) 0.154 (3.91) DIA. 0.148 (3.74) 0.185 (4.70) 0.175 (4.44) 0.055 (1.39) 0.045 (1.14) 0.113 (2.87) 0.103 (2.62) 0.350 (8.89) 0.330 (8.38) 0.635 (16.13) 0.625 (15.87) 1 2 0.076 Ref. (1.93) Ref. 0.140 (3.56) DIA. 0.125 (3.17) DIA. 7° Ref. 0.191 (4.85) 0.171 (4.35) 0.560 (14.22) 0.530 (13.46) 0.560 (14.22) 0.530 (13.46) PIN 1 0.135 (3.43) DIA. 0.122 (3.08) DIA. 0.671 (17.04) 7° Ref. 0.651 (16.54) 0.350 (8.89) 0.330 (8.38) 2 1 Copper exposure 0.010 (0.25) Max. 0.110 (2.79) 0.100 (2.54) 0.057 (1.45) 0.045 (1.14) 0.110 (2.79) 0.100 (2.54) CASE PIN 2 0.105 (2.67) 0.095 (2.41) 0.110 (2.79) 0.100 (2.54) PIN 1.148 (29.16) 1.118 (28.40) 0.160 (4.06) 0.140 (3.56) 0.057 (1.45) 0.045 (1.14) 0.600 (15.24) 0.580 (14.73) 0.603 (15.32) 0.573 (14.55) 0.190 (4.83) 0.170 (4.32) See note 7° Ref. 45° Ref. 0.145 (3.68) 0.135 (3.43) PIN See note (10.26) (9.75) Ref. ref. 0.037 (0.94) 0.027(0.68) 0.205(5.20) 0.195(4.95) 0.035 (0.89) 0.025 (0.64) 0.025 (0.64) 0.015 (0.38) 0.022(0.56) 0.014(0.36) 0.205 (5.21) 0.195 (4.95) 0.028 (0.71) 0.020 (0.51) Note: Copper exposure is allowable for 0.005 (0.13) Max. from the body TO-263AB 0.41 1 (10.45) 0.380 (9.65) 0.190 (4.83) 0.160 (4.06) 0.245 (6.22) MIN K 0.360 (9.14) 0.320 (8.13) 1 K 2 0.624 (15.85) 0.591(15.00) 0.055 (1.40) 0.045 (1.14) 0-0.01 (0-0.254) 0.105 (2.67) 0.095 (2.41) www.vishay.com 4 0.205 (5.20) 0.195 (4.95) 0.42 MIN. (10.66) 0.33 (8.38) MIN. 0.055 (1.40) 0.047 (1.19) 0.110 (2.79) 0.090 (2.29) 0.021 (0.53) 0.014 (0.36) 0.037 (0.940) 0.027 (0.686) Mounting Pad Layout 0.140 (3.56) 0.110 (2.79) 0.670 (17.02) 0.591 (15.00) 0.15 (3.81) MIN. 0.08 MIN. (2.032) 0.105 (2.67) (0.095) (2.41) Document Number: 88825 Revision: 25-May-07 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