® SB620FCT – SB6100FCT 6.0A DUAL SCHOTTKY BARRIER RECTIFIER WON-TOP ELECTRONICS Pb Features Schottky Barrier Chip Guard Ring for Transient Protection Low Forward Voltage Drop Low Power Loss, High Efficiency High Surge Current Capability Epoxy Meets UL 94V-0 Classification Ideally Suited for Use in High Frequency SMPS, Inverters and As Free Wheeling Diodes B C PIN1 2 3 D Mechanical Data A G F Case: ITO-220, Full Molded Plastic Terminals: Plated Leads Solderable per MIL-STD-202, Method 208 Polarity: See Diagram Weight: 1.9 grams (approx.) Mounting Position: Any Mounting Torque: 0.6 N.m Max. Lead Free: For RoHS / Lead Free Version, Add “-LF” Suffix to Part Number, See Page 4 E P I H L Dim ITO-220 Min Max A 14.60 15.40 B 9.70 10.30 C 2.55 2.85 D — 4.16 E 13.00 13.80 F 0.50 0.75 G 3.00 Ø 3.50 Ø H 6.30 6.90 I 4.20 4.80 J 2.50 2.90 K 0.50 0.75 L 2.60 3.30 P 2.29 2.79 All Dimensions in mm PIN 1 J PIN 3 PIN 2 K Maximum Ratings and Electrical Characteristics @TA=25°C unless otherwise specified Single Phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%. Characteristic Symbol Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage RMS Reverse Voltage Average Rectified Output Current @TC = 100°C Total Device Per Diode SB SB SB SB SB SB SB SB 620FCT 630FCT 640FCT 645FCT 650FCT 660FCT 680FCT 6100FCT Unit VRRM VRWM VR 20 30 40 45 50 60 80 100 V VR(RMS) 14 21 28 32 35 42 56 70 V IO 6.0 3.0 A Non-Repetitive Peak Forward Surge Current 8.3ms Single Half Sine-Wave Superimposed on Rated Load (JEDEC Method) IFSM 75 A Forward Voltage per diode @IF = 3.0A VFM @TJ = 25°C @TJ = 100°C IRM Peak Reverse Current At Rated DC Blocking Voltage Typical Junction Capacitance (Note 1) CJ 0.55 0.75 0.85 0.2 15 300 V mA 200 150 pF Thermal Resistance Junction to Ambient per diode Thermal Resistance Junction to Case per diode RθJA RθJC 62 4.5 °C/W RMS Isolation Voltage, t = 1 min VISO 1500 V TJ, TSTG -55 to +150 °C Operating and Storage Temperature Range Note: 1. Measured at 1.0 MHz and applied reverse voltage of 4.0V D.C. © Won-Top Electronics Co., Ltd. Revision: September, 2012 www.wontop.com 1 ® WON-TOP ELECTRONICS 6.0 4.5 3.0 1.5 Resistive or Inductive Load 0 15 Pulse Width = 300µs 1% Duty Cycle TJ = 25°C 10 650FCT – 660FCT 620FCT – 645FCT 1.0 680FCT – 6100FCT 0 30 45 60 75 90 105 120 135 150 TC, CASE TEMPERATURE (°C) Fig. 1 Forward Current Derating Curve 75 Single Half-Sine-Wave JEDEC Method 60 45 30 15 0 1 0.2 0.4 0.6 0.8 1.0 VF, INSTANTANEOUS FORWARD VOLTAGE (V) Fig. 2 Typical Forward Characteristics 100 TJ = 150°C 10 TJ = 125°C 1.0 TJ = 75°C 0.1 0.01 TJ = 25°C 0.001 0 20 40 60 80 100 PERCENT OF RATED PEAK REVERSE VOLTAGE (%) Fig. 4 Typical Reverse Characteristics 10 100 NUMBER OF CYCLES AT 60Hz Fig. 3 Forward Surge Current Derating Curve 500 DC, TJ = 150°C Per Diode 1.6 680FCT – 6100FCT 1.2 650FCT – 660FCT 0.8 620FCT – 645FCT 0.4 0 CJ, JUNCTION CAPACITANCE (pF) 2.0 PD, POWER DISSIPATION (W) 100 0.1 0 IFSM, PEAK FORWARD SURGE CURRENT (A) IF, INSTANTANEOUS FORWARD CURRENT (A) 7.5 IR, INSTANTANEOUS REVERSE CURRENT (mA) I(AV), AVERAGE FORWARD RECTIFIED CURRENT (A) SB620FCT – SB6100FCT 400 650FCT – 660FCT f = 1MHz 620FCT – 645FCT 300 680FCT – 6100FCT 200 100 0 0 www.wontop.com 2 2.0 1.0 1.5 2.5 0.5 3.0 IF(AV), AVERAGE FORWARD CURRENT (A) Fig. 5 Forward Power Dissipation 0.1 1 10 VR, DC REVERSE VOLTAGE (V) Fig. 6 Typical Junction Capacitance 100 © Won-Top Electronics Co., Ltd. Revision: September, 2012 ® SB620FCT – SB6100FCT WON-TOP ELECTRONICS MARKING INFORMATION SB6xxFCT SB6xxFCT xx Polarity = Device Number = 20, 30, 40, 45, 50, 60, 80 or 100 = As Marked on Body PACKAGING INFORMATION BULK Tube Size L x W x H (mm) Quantity (PCS) Inner Box Size L x W x H (mm) Quantity (PCS) Carton Size L x W x H (mm) Quantity (PCS) Approx. Gross Weight (KG) 525 x 31 x 6 50 555 x 145 x 95 2,000 572 x 306 x 218 8,000 19.0 Note: 1. Anti-static tube, water clear color. RECOMMENDED SCREW MOUNTING ARRANGEMENT The full molded plastic package affords a major reduction of hardware as compared to a standard TO-220 package. However, precautions should be made in mounting procedure. 6-32 HEX Head Screw Plain Washer A conical washer should be used to apply proper force to the device. Screw should not be tightened with any type of air-forced torque or equipment that may cause crack on device package. A layer of thermal grease or thermal pad in the interface will be considerably helpful for heat dissipation. © Won-Top Electronics Co., Ltd. Revision: September, 2012 Rectifier Heatsink Conical Washer 6-32 HEX Nut www.wontop.com 3 ® SB620FCT – SB6100FCT WON-TOP ELECTRONICS ORDERING INFORMATION Product No. Package Type Shipping Quantity SB620FCT ITO-220 50 Units/Tube SB630FCT ITO-220 50 Units/Tube SB640FCT ITO-220 50 Units/Tube SB645FCT ITO-220 50 Units/Tube SB650FCT ITO-220 50 Units/Tube SB660FCT ITO-220 50 Units/Tube SB680FCT ITO-220 50 Units/Tube SB6100FCT ITO-220 50 Units/Tube 1. 2. 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, SB620FCT-LF. WON-TOP ELECTRONICS and are registered trademarks of Won-Top Electronics Co., Ltd (WTE). 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 806, Taiwan Phone: 886-7-822-5408 or 886-7-822-5410 Fax: 886-7-822-5417 Email: [email protected] Internet: http://www.wontop.com www.wontop.com 4 We power your everyday. © Won-Top Electronics Co., Ltd. Revision: September, 2012