BYS459-1500, BYS459F-1500 & BYS459B-1500 Vishay General Semiconductor High Voltage Damper Diodes TO-220AC FEATURES ITO-220AC • Glass passivated chip junction • Fast reverse recovery time • Low switching loss, high efficiency • Low forward voltage drop 2 2 1 1 BYS459-1500 BYS459F-1500 PIN 1 PIN 1 • Meets MSL level 1, per J-STD-020, LF maximum peak of 245 °C (for TO-263AB package) • Solder dip 260 °C, 40 s (for TO-220AC and ITO-220AC package) CASE PIN 2 • High forward surge capability PIN 2 TO-263AB K • Component in accordance to RoHS 2002/95/EC and WEEE 2002/96/EC 2 TYPICAL APPLICATIONS 1 BYS459B-1500 PIN 1 PIN 2 K HEATSINK For use in high voltage and high frequency rectification of switching mode inverters, converters, freewheeling and ideal for CRT horizontal deflection application. MECHANICAL DATA PRIMARY CHARACTERISTICS Case: TO-220AC, ITO-220AC, TO-263AB IF(AV) 6.5 A VRRM 1500 V IFSM 130 A trr 350 ns tfr 250 ns VF 1.2 V TJ max. 150 °C 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 MAXIMUM RATINGS (TA = 25 °C unless otherwise noted) PARAMETER SYMBOL VALUE UNIT Maximum repetitive peak reverse voltage VRRM 1500 V Maximum working reverse voltage VRWM 1300 V VDC 1500 V Maximum average forward rectified current IF(AV) 6.5 A Peak working forward current at f = 48 kHz IF(Peak) 12 A Maximum DC blocking voltage Peak forward surge current 8.3 ms single half sine-wave superimposed on rated load Operating junction and storage temperature range Isolation voltage (ITO-220AC only) from terminal to heatsink t = 1 min Document Number: 88550 Revision: 06-Nov-07 IFSM 130 A TJ, TSTG - 55 to + 150 °C VAC 1500 V For technical questions within your region, please contact one of the following: [email protected], [email protected], [email protected] www.vishay.com 1 BYS459-1500, BYS459F-1500 & BYS459B-1500 Vishay General Semiconductor ELECTRICAL CHARACTERISTICS (TJ = 25 °C unless otherwise noted) PARAMETER TEST CONDITIONS SYMBOL VALUE UNIT Maximum instantaneous forward voltage (1) IF = 6.5 A, IF = 6.5 A, TJ = 25 °C TJ = 125 °C VF 1.3 1.2 V Maximum DC reverse current VRWM TJ = 25 °C TJ = 125 °C IR 250 1.0 µA mA Maximum reverse recovery time IF = 1.0 A, dI/dt = 50 A/µs, VR = 30 V trr 350 ns Maximum reverse recovery charge IF = 2.0 A, dI/dt = 20 A/µs Qrr 3.0 µC Maximum forward recovery time IF = 6.5 A, dI/dt = 52 A/µs tfr 250 ns Peak forward recovery overshoot voltage IF = 6.5 A, dI/dt = 52 A/µs VFP 20 V Note: (1) Pulse test: 300 µs pulse width, 1 % duty cycle THERMAL CHARACTERISTICS (TA = 25 °C unless otherwise noted) PARAMETER SYMBOL BYS459 BYS459F BYS459B UNIT RθJA 60 55 60 °C/W Typical thermal resistance from junction to ambient ORDERING INFORMATION (Example) PACKAGE UNIT WEIGHT (g) PACKAGE CODE BASE QUANTITY DELIVERY MODE TO-220AC BYS459-1500-E3/45 PREFERRED P/N 1.80 45 50/tube Tube ITO-220AC BYS459F-1500-E3/45 1.95 45 50/tube Tube TO-263AB BYS459B-1500-E3/45 1.77 45 50/tube Tube TO-263AB BYS459B-1500-E3/81 1.77 81 800/reel Tape reel RATINGS AND CHARACTERISTICS CURVES (TA = 25 °C unless otherwise noted) 140 BYS459-1500 BYS459B-1500 10 Peak Forward Surge Current (A) Average Forward Current (A) 12 8 BYS459F-1500 6 4 2 120 100 80 60 40 20 0 0 25 50 75 100 125 150 175 1 10 100 Case Temperature (°C) Number of Cycles at 60 Hz Figure 1. Forward Current Derating Curve Figure 2. Maximum Non-Repetitive Peak Forward Surge Current www.vishay.com 2 For technical questions within your region, please contact one of the following: [email protected], [email protected], [email protected] Document Number: 88550 Revision: 06-Nov-07 BYS459-1500, BYS459F-1500 & BYS459B-1500 Vishay General Semiconductor 1000 TJ = 125 °C Junction Capacitance (pF) Instantaneous Forward Current (A) 100 10 TJ = 25 °C 1 0.5 1.0 1.5 2.0 2.5 10 1 100 Instantaneous Forward Voltage (V) Reverse Voltage (V) Figure 3. Typical Forward Voltage Figure 5. Typical Capacitance 1000 450 400 TJ = 125 °C 100 10 TJ = 100 °C 1 0.1 TJ = 25 °C Reverse Recovery Time (ns) Instantaneous Reverse Current (µA) 10 1 0.1 0.1 0 100 350 dI/dt = 50 A/µs 300 250 200 dI/dt = 100 A/µs 150 100 50 0 0.01 0 200 400 600 800 1000 1200 1400 1600 0 2 4 6 8 10 12 Reverse Voltage (V) Forward Current (A) Figure 4. Typical Reverse Current Figure 6. Typical Reverse Recovery Time Document Number: 88550 Revision: 06-Nov-07 For technical questions within your region, please contact one of the following: [email protected], [email protected], [email protected] www.vishay.com 3 BYS459-1500, BYS459F-1500 & BYS459B-1500 Vishay General Semiconductor PACKAGE OUTLINE DIMENSIONS in inches (millimeters) ITO-220AC TO-220AC 0.404 (10.26) 0.384 (9.75) 0.415 (10.54) MAX. 0.370 (9.40) 0.360 (9.14) 0.154 (3.91) DIA. 0.148 (3.74) DIA. 0.113 (2.87) 0.103 (2.62) 0.145 (3.68) 0.135 (3.43) 1 PIN 2 0.560 (14.22) 0.530 (13.46) 0.110 (2.79) 0.100 (2.54) 0.057 (1.45) 0.045 (1.14) 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 (5.20) 0.195 (4.95) 7° REF. 0.191 (4.85) 0.171 (4.35) CASE 0.037 (0.94) 0.027 (0.68) 7° REF. 2 1 0.560 (14.22) 0.530 (13.46) PIN 1 0.135 (3.43) DIA. 0.122 (3.08) DIA. 0.350 (8.89) 0.330 (8.38) 0.110 (2.79) 0.100 (2.54) PIN 2 0.105 (2.67) 0.095 (2.41) 0.671 (17.04) 0.651 (16.54) 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) 0.140 (3.56) DIA. 0.125 (3.17) DIA. 0.600 (15.24) 0.580 (14.73) 0.603 (15.32) 0.573 (14.55) 0.350 (8.89) 0.330 (8.38) 7° REF. 0.076 (1.93) REF. 45° REF. 0.635 (16.13) 0.625 (15.87) 0.190 (4.83) 0.170 (4.32) 0.110 (2.79) 0.100 (2.54) 0.076 (1.93) REF. 0.185 (4.70) 0.175 (4.44) 0.055 (1.39) 0.045 (1.14) 0.028 (0.71) 0.020 (0.51) 0.205 (5.21) 0.195 (4.95) TO-263AB 0.411 (10.45) 0.380 (9.65) 0.190 (4.83) 0.160 (4.06) 0.245 (6.22) MIN. 0.055 (1.40) 0.045 (1.14) Mounting Pad Layout 0.42 (10.66) MIN. K 0.360 (9.14) 0.320 (8.13) 1 K 2 0.624 (15.85) 0.591 (15.00) 0 to 0.01 (0 to 0.254) 0.110 (2.79) 0.090 (2.29) 0.021 (0.53) 0.014 (0.36) 0.037 (0.940) 0.027 (0.686) 0.105 (2.67) 0.095 (2.41) www.vishay.com 4 0.055 (1.40) 0.047 (1.19) 0.205 (5.20) 0.195 (4.95) 0.140 (3.56) 0.110 (2.79) 0.33 (8.38) MIN. 0.670 (17.02) 0.591 (15.00) 0.15 (3.81) MIN. 0.08 (2.032) MIN. 0.105 (2.67) 0.095 (2.41) For technical questions within your region, please contact one of the following: [email protected], [email protected], [email protected] Document Number: 88550 Revision: 06-Nov-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