SR25L LOW VF SCHOTTKY BARRIER RECTIFIER VOLTAGE 50 Volts CURRENT 2.0 Amperes 0.062(1.60) 0.047(1.20) • Plastic package has Underwriters Laboratory Flammability Classification 94V-O • For surface mounted applications • Low profile package • Built-in strain relief • Metal to silicon rectifier. majority carrier conduction • Low power loss,high efficiency • High surge capacity • For use in low voltage high frequency inverters, free wheeling, and polarity protection applications • In compliance with EU RoHS 2002/95/EC directives 0.114(2.90) 0.098(2.50) FEATURES 0.181(4.60) 0.157(4.00) 0 . 012(0 . 305) 0 . 006(0.152) MECHANICAL DATA 0.008(0.203) 0.002(0.051) 0.060(1.52) 0.030(0.76) • Case: JEDEC DO-214AC molded plastic • Terminals:Solder plated, solderable per MIL-STD-750,Method 2026 • Polarity: Color band denotes cathode end • Standard packaging: 12mm tape (EIA-481) • Weight: 0.002 ounce, 0.067 gram 0.208(5.28) 0.188(4.80) MAXIMUM RATINGS(TA=25oC unless otherwise noted) PARAMETER SYMBOL VALUE UNIT Maximum repetitive peak reverse voltage VRRM 50 V Maximum rms voltage VRMS 35 V Maximum dc blocking voltage VDC 50 V Maximum average forward rectified current I F(AV) 2 A Peak forward surge current : 8.3ms single half sine-wave superimposed on rated load I FSM 50 A Typical Thermal Resistance (Note 1) RΘJL 20 Operating junction temperature range TJ -55 to + 150 o C TSTG -55 to + 150 o C Storage temperature range o C/W ELECTRICAL CHARACTERISTICS(TA=25oC unless otherwise noted) PARAMETER Breakdown voltage Instantaneous forward voltage Reverse current SYMBOL VBR VF TEST CONDITIONS I R=1mA MIN. TYP. MAX. UNIT 50 - - V I F=1A I F=2A TA =25oC - 0.43 - 0.50 V I F=1A I F=2A TA =125oC - 0.34 - 0.48 V TA =25oC TA =125oC - - 100 20 μA mA IR NOTES: 1. Mounted on heatsink (5cm x 5cm x 2pec) copper and areas. December 1,2010-REV.01 PAGE . 1 IF, Forward Current (A) 3 2.5 2 1.5 1 0.5 0 0 25 50 75 100 125 150 CJ, Junction Capacitance (pF) SR25L 1000 100 10 0.1 1 TL, Lead Temperature (°C) 100 VR, Reverse Bias Voltage (V) Fig.1 Forward Current Derating Curve Fig.2 Typical Junction Capacitance 10 10 TJ = 125°C IF, Forward Current (A) IR,Reverse Current (mA) 10 1 TJ = 100°C 0.1 TJ = 75°C 0.01 TJ = 25°C 0.001 TJ = 150°C 1 TJ = 25°C TJ = 125°C TJ = 75°C 0.1 20 40 60 80 100 Percent of Rated Peak Reverse Voltage (%) Fig.3 Typical Reverse Characteristics December 1,2010-REV.01 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 VF, Forward Voltage (V) Fig.4 Typical Forward Characteristics PAGE . 2 SR25L MOUNTING PAD LAYOUT ORDER INFORMATION • Packing information T/R - 7.5K per 13" plastic Reel T/R - 1.8Kper 7” plastic Reel LEGAL STATEMENT Copyright PanJit International, Inc 2010 The information presented in this document is believed to be accurate and reliable. The specifications and information herein are subject to change without notice. Pan Jit makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose. Pan Jit products are not authorized for use in life support devices or systems. Pan Jit does not convey any license under its patent rights or rights of others. December 1,2010-REV.01 PAGE . 3