SBR20A40CTF

SBR20A40CTF-prel Using state-of-the-art SBR IC process technology, the following features are made possible in a single device: Major ratings and characteristics Values Characteristics IF(AV) Rectangular Waveform VRRM VF@10A, Tj=125oC Tj(operating/storage) 20 40 0.41 -65 to 175 Units A V V, typ o C Anode ELECTRICAL: * Ultra Low Forward Voltage Drop * High Thermal SBR Reliability * Reliable High Temperature Operation * Super Barrier Design * Softest, fast switching capability o * 175 C Operating Junction Temperature 1 Common Cathode 2 3 Anode Device optimized for low forward voltage drop to maximize efficiency in Power Supply applications MECHANICAL: * Molded Plastic ITO-220 package Maximum Ratings and Electrical Characteristics o (at 25 C unless otherwise specified) SYMBOL DC Blocking Voltage Working Peak Reverse Voltage Peak Repetitive Reverse Voltage RMS Reverse Voltage Average Rectified Forward Current (Rated VR-20Khz Square Wave)-50% duty cycle Peak Forward Surge Current - 1/2 60hz Peak Repetitive Reverse Surge Current (2uS-2Khz) Instantaneous Forward Voltage (per leg) IF = 10A; TJ = 25OC IF = 20A; TJ = 25OC IF = 10A; TJ= 125oC Maximum Reverse Current at Rated VRM TJ = 25OC TJ = 125OC Maximum Rate of Voltage Change (at Rated VR) Maximum Thermal Resistance JC Operating and Storage Junction Temperature NOTE: Dice are available for customer applications. * Pulse width < 300 uS, Duty cycle < 2% VRM VRWM VRRM VR(RMS) IO IFSM IRRM Typ 0.44 0.56 0.41 Typ .22 20 10,000 2 -65 to +175 40 40 20 180 3 Max 0.48 0.60 0.45 Max 1 100 UNITS Volts Volts Amps Amps Amps VF Volts IR* dv/dt RθJC TJ mA mA V/uS O C/W O C ___________________________________________________________________________________________________ www.apdsemi.com 5/3/05 1 SBR20A40CTF-prel 1000 If, Instantaneous Forward Current (Amps) 100 Ir, Reverse Current (mA) 100 Tj=175C Tj=150C Tj=125C 10 Tj=175C Tj=150C Tj=125C 10 Tj=100C Tj=75C 1 Tj=100C Tj=75C Tj=25C 1 Tj=25C 0.1 0.1 0 5 10 15 20 25 30 35 40 45 Vr, Reverse Voltage (Volts) 0.00 0.10 0.20 0.30 0.40 0.50 0.60 0.70 Vf, Instantaneous Forward Voltage (Volts) Figure 1: Typical Reverse Current Figure 2: Typical Forward Voltage If, Average Forward Current (Amps) 12 10 8 6 4 2 0 75 85 95 105 115 125 135 145 155 165 175 Tc, Case Temp (C) Figure 3: Current Derating, Case APD SEMICONDUCTOR reserves the right to make changes without further notice to any products herein. APD SEMICONDUCTOR makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does APD SEMICONDUCTOR assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. “Typical” parameters which may be provided in APD SEMICONDUCTOR data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. APD SEMICONDUCTOR does not convey any license under its patent rights nor the rights of others. APD SEMICONDUCTOR products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications intended to support or sustain life, or for any other application in which the failure of the APD SEMICONDUCTOR product could create a situation where personal injury or death may occur. Should Buyer purchase or use APD SEMICONDUCTOR products for any such unintended or unauthorized application, Buyer shall indemnify and hold APD SEMICONDUCTOR and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that APD SEMICONDUCTOR was negligent regarding the design or manufacture of the part.. 2372-C Qume Drive, San Jose, CA 95131, USA Ph: 408 324 0918 FAX: 408 955 0604 Homepage: www.apdsemi.com email: info@apdsemi.com ___________________________________________________________________________________________________ www.apdsemi.com 5/3/05 2