BYS12-90 Vishay General Semiconductor Surface Mount Schottky Barrier Rectifier FEATURES • Low profile package • Ideal for automated placement • Guardring for overvoltage protection • Low power losses, high efficiency • Very low switching losses • High surge capability DO-214AC (SMA) • Meets MSL level 1, per J-STD-020, LF maximum peak of 260 °C • Solder dip 260 °C, 40 s • Component in accordance to RoHS 2002/95/EC and WEEE 2002/96/EC TYPICAL APPLICATIONS For use in high frequency inverters, switching power supplies, freewheeling diodes, OR-ing diode, dc-to-dc converters and reverse battery protection. PRIMARY CHARACTERISTICS IF(AV) 1.5 A VRRM 90 V IFSM 40 A VF 0.75 V TJ max. 150 °C MECHANICAL DATA Case: DO-214AC (SMA) 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, HE3 suffix for high reliability grade (AEC Q101 qualified), meets JESD 201 class 2 whisker test Polarity: Color band denotes the cathode end MAXIMUM RATINGS (TA = 25 °C unless otherwise noted) PARAMETER SYMBOL UNIT BYS 209 Device marking code Maximum repetitive peak reverse voltage Maximum average forward rectified current Peak forward surge current single half sine-wave superimposed on rated load Voltage rate of change (rated VR) Junction and storage temperature range Document Number: 88950 Revision: 24-Jan-08 BYS12-90 8.3 ms 10 ms VRRM 90 V IF(AV) 1.5 A IFSM 40 30 A dV/dt 10000 V/µs TJ, TSTG - 55 to + 150 °C For technical questions within your region, please contact one of the following: [email protected], [email protected], [email protected] www.vishay.com 1 BYS12-90 Vishay General Semiconductor ELECTRICAL CHARACTERISTICS (TA = 25 °C unless otherwise noted) PARAMETER TEST CONDITIONS SYMBOL BYS12-90 UNIT Maximum instantaneous forward voltage (1) IF = 1.0 A IF = 15 mA TJ = 25 °C VF 750 360 mV Maximum DC reverse current (1) VRRM TJ = 25 °C TJ = 100 °C IR 100 1 µA mA SYMBOL BYS12-90 UNIT RθJL 25 °C/W Note: (1) Pulse test: 300 µs pulse width, 1 % duty cycle THERMAL CHARACTERISTICS (TA = 25 °C unless otherwise noted) PARAMETER Maximum thermal resistance - junction lead (1) Maximum thermal resistance - junction ambient 150 125 (2) 100 (3) RθJA °C/W Notes: (1) Mounted on epoxy-glass hard tissue (2) Mounted on epoxy-glass hard tissue, 50 mm2 35 µm Cu (3) Mounted on Al-oxide-ceramic (Al2O3), 50 mm2 35 µm Cu ORDERING INFORMATION (Example) PREFERRED P/N UNIT WEIGHT (g) PREFERRED PACKAGE CODE BASE QUANTITY BYS12-90-E3/TR 0.064 61T 1800 7" diameter plastic tape and reel BYS12-90-E3/TR3 0.064 5AT 7500 13" diameter plastic tape and reel 0.064 61T 1800 7" diameter plastic tape and reel 0.064 5AT 7500 13" diameter plastic tape and reel BYS12-90HE3/TR (1) BYS12-90HE3/TR3 (1) DELIVERY MODE Note: (1) Automotive grade AEC Q101 qualified RATINGS AND CHARACTERISTICS CURVES (TA = 25 °C unless otherwise noted) 1.6 TJ = 150 °C Average Forward Current (A) Instantaneous Forward Current (A) 10 TJ = 125 °C 1 TJ = 25 °C VR = VRRM Half Sine-Wave 1.4 1.2 1.0 0.8 RthJA ≤ K/W 0.6 0.4 0.2 0.1 0 0 0.2 0.4 0.6 0.8 1.0 1.2 0 20 40 60 80 100 120 140 160 Instantaneous Forward Voltage (V) Ambient Temperature (°C) Figure 1. Forward Current vs. Forward Voltage Figure 2. Max. Average Forward Current vs. Ambient Temperature www.vishay.com 2 For technical questions within your region, please contact one of the following: [email protected], [email protected], [email protected] Document Number: 88950 Revision: 24-Jan-08 BYS12-90 Vishay General Semiconductor 2500 Average Forward Current (A) 2.0 Reverse Power Dissipation (mW) 2.2 VR = 0 V, Half Sine-Wave 1.8 1.6 1.4 RthJA = 25 K/W 1.2 100 K/W 1.0 0.8 0.6 125 K/W 0.4 150 K/W 0.2 0 VR = VRRM 2000 1500 PR - Limit at 100 % VR 1000 500 0 0 40 80 120 160 25 200 50 75 100 125 150 Ambient Temperature (°C) Junction Temperature (°C) Figure 3. Max. Average Forward Current vs. Ambient Temperature Figure 5. Max. Reverse Power Dissipation vs. Junction Temperature 100000 180 160 f = 1 MHz Diode Capacitance (pF) Reverse Current (µA) VR = VRRM 10000 1000 140 120 100 80 60 40 20 100 0 25 50 75 100 125 150 0.1 1 10 100 Junction Temperature (°C) Reverse Voltage (V) Figure 4. Reverse Current vs. Junction Temperature Figure 6. Diode Capacitance vs. Reverse Voltage PACKAGE OUTLINE DIMENSIONS in inches (millimeters) DO-214AC (SMA) Cathode Band Mounting Pad Layout 0.110 (2.79) 0.100 (2.54) 0.065 (1.65) 0.049 (1.25) 0.177 (4.50) 0.157 (3.99) 0.012 (0.305) 0.006 (0.152) 0.060 (1.52) MIN. 0.208 (5.28) REF. 0.090 (2.29) 0.078 (1.98) 0.060 (1.52) 0.030 (0.76) 0.074 (1.88) MAX. 0.066 (1.68) MIN. 0.008 (0.203) 0 (0) 0.208 (5.28) 0.194 (4.93) Document Number: 88950 Revision: 24-Jan-08 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