U8DT

New Product U(F,B)8BT thru U(F,B)8DT Vishay General Semiconductor Ultrafast Rectifier TO-220AC ITO-220AC FEATURES • Oxide planar chip junction • Ultrafast recovery time • Low switching losses, high efficiency • High forward surge capability 2 1 U8xT PIN 1 PIN 2 2 UF8xT PIN 1 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) • Component in accordance to RoHS 2002/95/EC and WEEE 2002/96/EC CASE PIN 2 TO-263AB K 2 1 UB8xT PIN 1 PIN 2 K HEATSINK TYPICAL APPLICATIONS For use in high frequency rectification and freewheeling application in switching mode converters and inverters for consumer computer, automotive and telecommunication applications. 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-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) VRRM IFSM trr VF at IF = 8 A TJ max. 8.0 A 100 V to 200 V 100 A 20 ns 0.79 V 150 °C MAXIMUM RATINGS (TC = 25 °C unless otherwise noted) PARAMETER Maximum repetitive peak reverse voltage Maximum average forward rectified current (Fig. 1) Peak forward surge current 8.3 ms single half sine-wave superimposed on rated load Isolation voltage (ITO-220AC only) from terminals to heatsink t = 1 min Operating junction and storage temperature range SYMBOL VRRM VF(AV) IFSM VAC TJ, TSTG U8BT 100 U8CT 150 8.0 100 1500 - 55 to + 150 U8DT 200 UNIT V V A V °C Document Number: 89086 Revision: 13-May-08 For technical questions within your region, please contact one of the following: PDD-Americas@vishay.com, PDD-Asia@vishay.com, PDD-Europe@vishay.com www.vishay.com 1 New Product U(F,B)8BT thru U(F,B)8DT Vishay General Semiconductor ELECTRICAL CHARACTERISTICS (TC = 25 °C unless otherwise noted) PARAMETER TEST CONDITIONS IF = 5 A IF = 8 A IF = 2 0 A IF = 5 A IF = 8 A IF = 2 0 A Reverse current (2) Reverse recovery time Reverse recovery time Storage charge Reverse recovery time Storage charge Typical junction capacitance rated VR TA = 25 °C VF TA = 150 °C TA = 25 °C TA = 100 °C SYMBOL TYP. 0.90 0.96 1.12 0.72 0.79 0.99 200 15 19 7.1 23 6.5 25 MAX. 1.02 V 0.86 10 500 20 µA mA ns ns nC ns nC pF UNIT Instantaneous forward voltage (1) IR trr trr Qrr trr Qrr CJ IF = 0.5 A, IR = 1.0 A, Irr = 0.25 A IF = 1.0 A, dI/dt = 100 A/µs, VR = 30 V, Irr = 0.1 IRM IF = 8 A, dI/dt = 50 A/µs, VR = 30 V, Irr = 0.1 IRM 4.0 V, 1 MHz Notes: (1) Pulse test: 300 µs pulse width, 1 % duty cycle (2) Pulse test: Pulse width ≤ 40 ms THERMAL CHARACTERISTICS (TC = 25 °C unless otherwise noted) PARAMETER Typical thermal resistance from junction to case SYMBOL RθJC U8XT 4.0 UF8XT 5.0 UB8XT 4.0 UNIT °C/W ORDERING INFORMATION (Example) PACKAGE TO-220AC ITO-220AC TO-263AB TO-263AB PREFERRED P/N U8DT-E3/4W UF8DT-E3/4W UB8DT-E3/4W UB8DT-E3/8W UNIT WEIGHT (g) 1.83 1.69 1.37 1.37 PACKAGE CODE 4W 4W 4W 8W BASE QUANTITY 50/tube 50/tube 50/tube 800/reel DELIVERY MODE Tube Tube Tube Tape and reel www.vishay.com 2 For technical questions within your region, please contact one of the following: PDD-Americas@vishay.com, PDD-Asia@vishay.com, PDD-Europe@vishay.com Document Number: 89086 Revision: 13-May-08 New Product U(F,B)8BT thru U(F,B)8DT Vishay General Semiconductor RATINGS AND CHARACTERISTICS CURVES (TA = 25 °C unless otherwise noted) 12 10 000 Average Forward Rectified Current (A) Instantaneous Reverse Current (µA) Resistive or Inductive Load 10 TA = 150 °C 1000 TA = 125 °C 8 U8 & UB8 6 UF8 100 TA = 100 °C 10 TA = 25 °C 4 2 1 0 0 25 50 75 100 125 150 175 0.1 10 20 30 40 50 60 70 80 90 100 Ambient Temperature (°C) Percent of Rated Peak Reverse Voltage (%) Figure 1. Maximum Forward Current Derating Curve Figure 4. Typical Reverse Leakage Charateristics 9 8 D = 0.8 D = 0.5 D = 0.3 D = 0.2 D = 0.1 T D = 1.0 100 TJ = 25 °C f = 1.0 MHz Vsig = 50 mVp-p 7 6 5 4 3 2 1 0 0 1 2 3 Junction Capacitance (pF) 10 Average Power Loss (W) 10 D = tp/T 4 5 6 7 8 tp 9 1 0.1 1 10 100 Average Forward Current (A) Reverse Voltage (V) Figure 2. Forward Power Loss Characteristics Figure 5. Typical Junction Capacitance 10 Instantaneous Forward Current (A) TA = 150 °C 1 TA = 125 °C TA = 100 °C 0.1 TA = 25 °C 0.01 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 Instantaneous Forward Voltage (V) Figure 3. Typical Instantaneous Forward Charateristics Document Number: 89086 Revision: 13-May-08 For technical questions within your region, please contact one of the following: PDD-Americas@vishay.com, PDD-Asia@vishay.com, PDD-Europe@vishay.com www.vishay.com 3 New Product U(F,B)8BT thru U(F,B)8DT Vishay General Semiconductor PACKAGE OUTLINE DIMENSIONS in inches (millimeters) TO-220AC 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) 0.635 (16.13) 0.625 (15.87) 1 0.160 (4.06) 0.140 (3.56) 0.057 (1.45) 0.045 (1.14) 0.105 (2.67) 0.095 (2.41) PIN 1 PIN 2 CASE ITO-220AC 0.404 (10.26) 0.384 (9.75) 0.185 (4.70) 0.175 (4.44) 0.055 (1.39) 0.045 (1.14) 45° REF. 0.671 (17.04) 0.651 (16.54) PIN 0.076 (1.93) REF. 0.076 (1.93) REF. 7° REF. 0.140 (3.56) DIA. 0.125 (3.17) DIA. 0.135 (3.43) DIA. 0.122 (3.08) DIA. 0.190 (4.83) 0.170 (4.32) 0.110 (2.79) 0.100 (2.54) 0.350 (8.89) 0.330 (8.38) 1.148 (29.16) 1.118 (28.40) 0.603 (15.32) 0.573 (14.55) 0.600 (15.24) 0.580 (14.73) 7° REF. 0.350 (8.89) 0.330 (8.38) PIN 1 2 0.191 (4.85) 0.171 (4.35) 7° REF. 2 0.110 (2.79) 0.100 (2.54) 0.560 (14.22) 0.530 (13.46) 0.560 (14.22) 0.530 (13.46) 0.057 (1.45) 0.045 (1.14) 0.110 (2.79) 0.100 (2.54) 0.037 (0.94) 0.027 (0.68) 0.205 (5.20) 0.195 (4.95) 0.022 (0.56) 0.014 (0.36) 0.025 (0.64) 0.015 (0.38) 0.035 (0.89) 0.025 (0.64) 0.205 (5.21) 0.195 (4.95) 0.028 (0.71) 0.020 (0.51) TO-263AB 0.411 (10.45) 0.380 (9.65) 0.245 (6.22) MIN. K 0.360 (9.14) 0.320 (8.13) 1 K 2 0.055 (1.40) 0.047 (1.19) 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) 0.33 (8.38) MIN. 0.190 (4.83) 0.160 (4.06) 0.055 (1.40) 0.045 (1.14) Mounting Pad Layout 0.42 (10.66) MIN. 0.624 (15.85) 0.591 (15.00) 0.037 (0.940) 0.027 (0.686) 0.105 (2.67) 0.095 (2.41) 0 to 0.01 (0 to 0.254) 0.110 (2.79) 0.090 (2.29) 0.021 (0.53) 0.014 (0.36) 0.205 (5.20) 0.195 (4.95) 0.140 (3.56) 0.110 (2.79) www.vishay.com 4 For technical questions within your region, please contact one of the following: PDD-Americas@vishay.com, PDD-Asia@vishay.com, PDD-Europe@vishay.com Document Number: 89086 Revision: 13-May-08 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