USB260 New Product Vishay General Semiconductor Surface Mount Ultrafast Plastic Rectifier Major Ratings and Characteristics IF(AV) 2.0 A VRRM 600 V IFSM 90 A trr 30 ns VF 1.0 V Tj max. 150 °C DO-214AA (SMB) Features Mechanical Data • • • • • • • • Case: DO-214AA (SMB) 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: Color band denotes cathode end Glass passivated chip junction Ideal for automated placement Ultrafast recovery times for high efficiency Low forward voltage, low power losses High forward surge capability Meets MSL level 1, per J-STD-020C Solder Dip 260 °C, 40 seconds Component in accordance to RoHS 2002/95/EC and WEE 2002/96/EC Typical Applications For use in high frequency rectification and freewheeling application in switching mode converters and inverters for consumer, computer, automotive and Telecommunication. Maximum Ratings (TA = 25 °C unless otherwise specified) Parameters Symbol Device marking code USB260 Unit U60 Maximum repetitive peak reverse voltage VRRM 600 V Maximum RMS voltage VRMS 420 V Maximum DC blocking voltage VDC 600 V Maximum average forward rectified current (see Fig. 1) IF(AV) 2.0 A Peak forward surge current 8.3 ms single half sine-wave superimposed on rated load IFSM 90 A Non-repetitive avalanche energy at IAS = 2.0 A, L = 10 mH, TJ = 25 °C EAS 20 mJ TJ, TSTG - 55 to + 150 °C Operating junction and storage temperature range Document Number 84705 14-Dec-05 www.vishay.com 1 USB260 Vishay General Semiconductor Electrical Characteristics (TA = 25 °C unless otherwise specified) Parameters Test condition Symbol Typ. V(BR) Max. Unit Breakdown voltage at IR = 10 µA TJ = 25 °C 600 (minimum) Instantaneous forward voltage (1) at IF = 1 A TJ = 25 °C V at IF = 2.0 A TJ = 25 °C TJ = 125 °C Maximum reverse current (1) at VR = 600 V TJ = 25 °C TJ = 125 °C Maximum reverse recovery time IF = 0.5 A, IR = 1.0 A, Irr = 0.25 A trr 30 ns Typical junction capacitance at 4.0 V, 1 MHz CJ 45 pF 1.25 - VF 1.5 1.0 1.6 1.1 V IR 30 5.0 100 µA Notes: (1) Pulse test: 300 µs pulse width, 1 % duty cycle Thermal Characteristics (TA = 25 °C unless otherwise specified) Parameters Typical thermal resistance (1) Symbol USB260 Unit RθJA RθJL 45 10 °C/W Notes: (1) Units mounted on P.C.B. with 2.0 x 2.0" copper pad areas Ordering Information Unit Weight (g) Preferred Package Code Base Quantity USB260-E3/52T Preferred P/N 0.093 52T 750 7" Diameter Plastic Tape & Reel Delivery Mode USB260-E3/5BT 0.093 5BT 3200 13" Diameter Plastic Tape & Reel Ratings and Characteristics Curves (TA = 25 °C unless otherwise noted) 3.0 D = 0.5 Average Power Loss (W) Average Forward Rectified Current (A) 3.0 2.0 1.0 P.C.B. Mounted on 2.0 x 2.0" copper pad areas D = 0.3 2.5 D = 0.2 2.0 D = 1.0 D = 0.1 1.5 T 1.0 0.5 D - tp/T tp 0 0 80 90 100 110 120 130 140 150 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 Lead Temperature (°C) Average Forward Current (A) Figure 1. Maximum Forward Current Derating Curve Figure 2. Forward Power Loss Characteristics www.vishay.com 2 D = 0.8 Document Number 84705 14-Dec-05 USB260 Vishay General Semiconductor 1000 Junction Capacitance (pF) Peak Forward Surge Current (A) 100 80 60 40 100 10 20 1 0.1 0 1 10 100 1 10 100 Number of Cycles at 60 Hz Reverse Voltage (V) Figure 3. Maximum Non-Repetitive Peak Forward Surge Current Figure 6. Typical Junction Capacitance 100 Transient Thermal Impedance (°C/W) Instantaneous Forward Current (A) 100 TJ = 150 °C TJ = 125 °C 10 1 TJ = 25 °C 0.1 0.01 0.1 0.6 1.1 1.6 2.1 2.6 3.1 3.6 10 1 0.01 0.1 1 10 100 Instantaneous Forward Voltage (V) t, Pulse Duration (s) Figure 4. Typical Instantaneous Forward Characteristics Figure 7. Typical Transient Thermal Impedance Instantaneous Reverse Current (µA) 1000 TJ = 150 °C 100 10 TJ = 125 °C 1 TJ = 25 °C 0.1 0 10 20 30 40 50 60 70 80 90 100 Percent of Rated Peak Reverse Voltage (%) Figure 5. Typical Reverse Leakage Characteristics Document Number 84705 14-Dec-05 www.vishay.com 3 USB260 Vishay General Semiconductor Package outline dimensions in inches (millimeters) DO-214AA (SMB) Mounting Pad Layout Cathode Band 0.085 MAX. (2.159 MAX.) 0.155 (3.94) 0.130 (3.30) 0.086 (2.20) 0.077 (1.95) 0.180 (4.57) 0.160 (4.06) 0.086 MIN. (2.18 MIN.) 0.060 MIN. (1.52 MIN.) 0.012 (0.305) 0.006 (0.152) 0.220 REF 0.096 (2.44) 0.084 (2.13) 0.060 (1.52) 0.030 (0.76) 0.008 (0.2) 0 (0) 0.220 (5.59) 0.205 (5.21) www.vishay.com 4 Document Number 84705 14-Dec-05 Legal Disclaimer Notice Vishay Notice Specifications of the products displayed herein are subject to change without notice. Vishay Intertechnology, Inc., or anyone on its behalf, assumes no responsibility or liability for any errors or inaccuracies. Information contained herein is intended to provide a product description only. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document. Except as provided in Vishay's terms and conditions of sale for such products, Vishay assumes no liability whatsoever, and disclaims any express or implied warranty, relating to sale and/or use of Vishay products including liability or warranties relating to fitness for a particular purpose, merchantability, or infringement of any patent, copyright, or other intellectual property right. The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications. Customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify Vishay for any damages resulting from such improper use or sale. Document Number: 91000 Revision: 08-Apr-05 www.vishay.com 1