SR320

WTE POWER SEMICONDUCTORS SR320 – SR3100 Pb 3.0A SCHOTTKY BARRIER DIODE Features ! ! Schottky Barrier Chip Guard Ring Die Construction for Transient Protection ! High Current Capability A B ! Low Power Loss, High Efficiency ! High Surge Current Capability ! For Use in Low Voltage, High Frequency Inverters, Free Wheeling, and Polarity Protection Applications
















































































D A C Mechanical Data ! ! ! ! ! ! ! Case: DO-201AD, Molded Plastic Terminals: Plated Leads Solderable per MIL-STD-202, Method 208 Polarity: Cathode Band Weight: 1.2 grams (approx.) Mounting Position: Any Marking: Type Number Lead Free: For RoHS / Lead Free Version, Add “-LF” Suffix to Part Number, See Page 4 DO-201AD Dim Min Max 25.4 — A 7.20 9.50 B 1.20 1.30 C 4.80 5.30 D All Dimensions in mm Maximum Ratings and Electrical Characteristics Single Phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%. Characteristic Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage RMS Reverse Voltage Average Rectified Output Current (Note 1) @TL = 95°C Symbol VRRM VRWM VR VR(RMS) IO @TA=25°C unless otherwise specified SR320 SR330 SR340 20 14 30 21 40 28 SR350 SR360 50 35 3.0 60 42 SR380 SR3100 80 56 100 70 Unit V V A Non-Repetitive Peak Forward Surge Current 8.3ms Single half sine-wave superimposed on rated load (JEDEC Method) Forward Voltage Peak Reverse Current At Rated DC Blocking Voltage @IF = 3.0A @TA = 25°C @TA = 100°C IFSM VFM IRM Cj R
JA Tj, TSTG 0.50 80 0.75 0.5 20 250 20 -65 to +150 0.85 A V mA pF °C/W °C Typical Junction Capacitance (Note 2) Typical Thermal Resistance (Note 1) Operating and Storage Temperature Range Note: 1. Valid provided that leads are kept at ambient temperature at a distance of 9.5mm from the case. 2. Measured at 1.0 MHz and applied reverse voltage of 4.0V D.C. SR320 – SR3100 1 of 4 © 2006 Won-Top Electronics 
2.5 IF, INSTANTANEOUS FORWARD CURRENT (A) 3.0 IO, AVERAGE FORWARD CURRENT (A) 100 SR320 - SR340 10 SR350 - SR360 2.0 1.5 1.0 1.0 SR380 - SR3100 0.1 0.5 0 25 50 75 100 125 150 TL, LEAD TEMPERATURE (°C) Fig. 1 Forward Current Derating Curve 0.01 0 0.2 0.4 0.6 0.8 1.0 VF, INSTANTANEOUS FORWARD VOLTAGE (V) Fig. 2 Typical Forward Characteristics 1000 Tj = 25°C f=1.0MHz IFSM, PEAK FORWARD SURGE CURRENT (A) 80 Single Half-Sine-Wave (JEDEC Method) Tj = 100°C 64 Cj, CAPACITANCE (pF) 48 100 32 16 0 1 10 100 10 0.1 1 10 100 NUMBER OF CYCLES AT 60 Hz Fig. 3 Max Non-Repetitive Peak Fwd Surge Current VR, REVERSE VOLTAGE (V) Fig. 4 Typical Junction Capacitance IR, INSTANTANEOUS REVERSE CURRENT (mA) 1k 100 10 Tj = 100°C 1.0 Tj = 75°C 0.1 Tj = 25°C 0.01 0 20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE (%) Fig. 5 Typical Reverse Characteristics SR320 – SR3100 2 of 4 © 2006 Won-Top Electronics MARKING INFORMATION TAPING SPECIFICATIONS 0.8mm MAX 10mm SR3x0 WTE Cathode SR3x0 x WTE = Polarity Band = Device Number = 2, 3, 4, 5, 6, 8 or 10 = Manufacturer’s Logo 1.2mm MAX 6mm 52.4mm Cathode Tape: Red Anode Tape: White 0.8mm MAX PACKAGING INFORMATION TAPE & BOX TAPE & REEL Product ID Label 150mm Inspection Hole (both ends) 330mm 255mm 75mm BULK 80±5mm 40mm 200mm Product ID Label 85mm Packaging TAPE & REEL TAPE & BOX BULK Reel Diameter / Box Size (mm) 330 255 x 75 x 150 200 x 85 x 40 Quantity (PCS) 1,200 1,200 500 Carton Size (mm) 370 x 370 x 420 400 x 273 x 415 459 x 214 x 256 Quantity (PCS) 6,000 12,000 12,500 Approx. Gross Weight (KG) 10.0 17.0 16.0 Note: 1. Paper reel, white or gray color. Core material: plastic or metal. 2. Components are packed in accordance with EIA standard RS-296-E. SR320 – SR3100 3 of 4 © 2006 Won-Top Electronics ORDERING INFORMATION Product No. SR320-T3 SR320-TB SR320 SR330-T3 SR330-TB SR330 SR340-T3 SR340-TB SR340 SR350-T3 SR350-TB SR350 SR360-T3 SR360-TB SR360 SR380-T3 SR380-TB SR380 SR3100-T3 SR3100-TB SR3100 1. 2. 3. Package Type DO-201AD DO-201AD DO-201AD DO-201AD DO-201AD DO-201AD DO-201AD DO-201AD DO-201AD DO-201AD DO-201AD DO-201AD DO-201AD DO-201AD DO-201AD DO-201AD DO-201AD DO-201AD DO-201AD DO-201AD DO-201AD Shipping Quantity 1200/Tape & Reel 1200/Tape & Box 500 Units/Box 1200/Tape & Reel 1200/Tape & Box 500 Units/Box 1200/Tape & Reel 1200/Tape & Box 500 Units/Box 1200/Tape & Reel 1200/Tape & Box 500 Units/Box 1200/Tape & Reel 1200/Tape & Box 500 Units/Box 1200/Tape & Reel 1200/Tape & Box 500 Units/Box 1200/Tape & Reel 1200/Tape & Box 500 Units/Box Products listed in bold are WTE Preferred devices. Shipping quantity given is for minimum packing quantity only. For minimum order quantity, please consult the Sales Department. To order RoHS / Lead Free version (with Lead Free finish), add “-LF” suffix to part number above. For example, SR320-TB-LF. Won-Top Electronics Co., Ltd (WTE) has checked all information carefully and believes it to be correct and accurate. However, WTE cannot assume any responsibility for inaccuracies. Furthermore, this information does not give the purchaser of semiconductor devices any license under patent rights to manufacturer. WTE reserves the right to change any or all information herein without further notice. WARNING: DO NOT USE IN LIFE SUPPORT EQUIPMENT. WTE power semiconductor products are not authorized for use as critical components in life support devices or systems without the express written approval. Won-Top Electronics Co., Ltd. No. 44 Yu Kang North 3rd Road, Chine Chen Dist., Kaohsiung, Taiwan Phone: 886-7-822-5408 or 886-7-822-5410 Fax: 886-7-822-5417 Email: sales@wontop.com Internet: http://www.wontop.com We power your everyday. SR320 – SR3100 4 of 4 © 2006 Won-Top Electronics