SK52_V01 WTE | Alldatasheet

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Technical content

Features

 Low Forward Voltage  Epitaxial Construction with Oxide Passivation B  G u a r d R i n g f o r T r a n s i e n t a n d E S D P r o t e c t i o n  Surge Overload Rating to 125A Peak D  L o w P o w e r L o s s A  F a s t S w i t c h i n g F  Ideally Suited for Use in High Frequency SMPS, Inverters and As Free Wheeling Diodes C H G E Mechanical Data  Case: SMC/DO-214AB, Molded Plastic  Terminals: Solder Plated, Solderable per MIL-STD-750, Method 2026  Polarity: Cathode Band or Cathode Notch  Marking: Type Number  Weight: 0.21 grams (approx.)  Lead Free: For RoHS / Lead Free Version, Add “-LF” Suffix to Part Number, See Page 4 Maximum Ratings @TA=25°C unless otherwise specified Characteristic Symbol SK52 SK53 SK54 SK55 SK56 SK58 SK59 S510 Unit Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage VRRM VRWM VR 20 30 40 50 60 80 90 100 V RMS Reverse Voltage VR(RMS) 14 21 28 35 42 56 63 70 V Average Rectified Output Current (Note 1) IO 5.0 A Non-Repetitive Peak Forward Surge Current 8.3ms Single Half Sine-Wave Superimposed on Rated Load (JEDEC Method) IFSM 125 A Forward Voltage @I F = 5.0A V FM 0.50 0.75 0.85 V P e a k R e v e r s e C u r r e n t @ TJ = 25°C At Rated DC Blocking Voltage @T J = 100°C IRM 0.5 20 mA Typical Junction Capacitance (Note 2) CJ 500 380 pF Thermal Resistance, Junction to Ambient (Note 1) Thermal Resistance, Junction to Case (Note 1) R ǀJA RǀJC 14 °C/W Operating Temperature Range TJ -55 to +125 -55 to +150 °C Storage Temperature Range TSTG -55 to +150 °C Note: 1. Mounted on FR-4 PCB with 14 x 14mm copper pads. SK52 – S510 5.0A SURFACE MOUNT SCHOTTKY BARRIER DIODE WON-TOP ELECTRONICS SMC/DO-214AB Dim Min Max A 5.59 6.22 B 6.60 7.11 C 2.75 3.25 D 0.152 0.305 E 7.75 8.13 F 2.00 2.62 G 0.051 0.203 H 0.76 1.52 All Dimensions in mm

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2 R e v i s i o n : S eptember, 2019

SK52 – S510 WON-TOP ELECTRONICS TL, LEAD TEMPERATURE (°C) Fig. 1 Forward Current Derating Curve 15 30 45 60 75 90 105 120 135 150 I(AV), AVERAGE FORWARD RECTIFIED CURRENT (A) Resistive or Inductive Load VF, INSTANTANEOUS FORWARD VOLTAGE (V) Fig. 2 Typical Forward Characteristics 0.1 1.0 100 IF, INSTANTANEOUS FORWARD CURRENT (A) NUMBER OF CYCLES AT 60Hz Fig. 3 Forward Surge Current Derating Curve 10 100 100

125 IFSM, PEAK FORWARD SURGE CURRENT (A)

PERCENT OF RATED PEAK REVERSE VOLTAGE (%) Fig. 4 Typical Reverse Characteristics 20 40 60 80 100 120 140 0.001 0.01 0.1 100 IR, INSTANTANEOUS REVERSE CURRENT (mA) Single Half-Sine-Wave JEDEC Method 0.1 VR, DC REVERSE VOLTAGE (V) Fig. 5 Typical Junction Capacitance 1 10 100 CJ, JUNCTION CAPACITANCE (pF) f = 1MHz 400 800 1200 1600 2000 TA = 25°C SK58 – S510 SK52 – SK54 SK55 – S510 SK52 – SK54 Pulse Width = 300µs 1% Duty Cycle SK55 – SK56 TJ = 25°C TJ = 100°C TJ = 125°C SK55 – S510 SK52 – SK54

© W o n - T o p E l e c t r o n i c s C o . , L t d . www.wontop.com Revision: September, 2019 3 MARKING INFORMATION RECOMMENDED FOOTPRINT PACKAGING INFORMATION Reel Diameter (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) 330 3,000 340 x 337 x 45 6,000 370 x 370 x 420 48,000 19.0 SK52 – S510 WON-TOP ELECTRONICS inches(mm) Product ID Label Direction of Unreeling 16mm 4mm 1.6mm Note: 1. Paper reel, white or gray color. 2. Components are packed in accordance with EIA standard 481-1 and 481-2. TAPE & REEL SK5x

0.060 MIN

(1.52 MIN)

0.121 MIN

(3.07 MIN)

0.185 MAX

(4.69 MAX) 330mm 16mm 8mm Cathode = Polarity Band SK5x = Device Number Except S510 x = 2, 3, 4, 5, 6, 8 or 9

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4 R e v i s i o n : S eptember, 2019

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. We power your everyday. 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: sales@wontop.com Internet: http://www.wontop.com SK52 – S510 WON-TOP ELECTRONICS

ORDERING INFORMATION

Product No. Package Type Shipping Quantity SK52-T3 SMC 3000/Tape & Reel SK53-T3 SMC 3000/Tape & Reel SK54-T3 SMC 3000/Tape & Reel SK55-T3 SMC 3000/Tape & Reel SK56-T3 SMC 3000/Tape & Reel SK58-T3 SMC 3000/Tape & Reel SK59-T3 SMC 3000/Tape & Reel S510-T3 SMC 3000/Tape & Reel 1. Shipping quantity given is for minimum packing quantity only. For minimum order quantity, please consult the Sales Department. 2. To order RoHS / Lead Free version (with Lead Free finish), add “-LF” suffix to part number above. For example, SK52-T3-LF.