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WTE
POWER SEMICONDUCTORS
SK52 - S510
Pb
5.0A SURFACE MOUNT SCHOTTKY BARRIER DIODE
Features
! ! ! ! ! ! ! Schottky Barrier Chip Ideally Suited for Automatic Assembly B Low Power Loss, High Efficiency Surge Overload Rating to 175A Peak For Use in Low Voltage Application A Guard Ring Die Construction F Plastic Case Material has UL Flammability Classification Rating 94V-O C H G E
SMC/DO-214AB Dim Min Max 5.59 6.22 A 6.60 7.11 B 2.75 3.25 C 0.152 0.305 D 7.75 8.13 E 2.00 2.62 F 0.051 0.203 G 0.76 1.27 H All Dimensions in mm
D
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 and Electrical Characteristics
Characteristic Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage RMS Reverse Voltage Average Rectified Output Current @TL = 90C 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 = 5.0A @TA = 25C @TA = 100C Symbol VRRM VRWM VR VR(RMS) IO SK52 SK53
@TA=25C unless otherwise specified
SK54
SK55
SK56
SK58
SK59
S510
Unit
20 14
30 21
40 28
50 35 5.0
60 42
80 56
90 64
100 71
V V A
IFSM VFM IRM RJL RJA Tj TSTG 0.50
175 0.75 0.5 20 14 50 -65 to +125 -65 to +150 0.85
A V mA C/W C C
Typical Thermal Resistance (Note 1) Operating Temperature Range Storage Temperature Range
Note: 1. Mounted on P.C. Board with 14mm2 copper pad area.
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(c) 2006 Won-Top Electronics
5
40
4
IF, NSTANTANEOUS FORWARD CURRENT (A)
I(AV), AVERAGE OUTPUT CURRENT (A)
SK52 - SK54
20
3
SK55 - SK56 SK58 - S510
2
10
1
Single Pulse Half-Wave 60 Hz Resistive or Inductive Load
Tj = 25C Pulse Width = 300 s 2% Duty Cycle
0 10
40
60
80
100
120
140150
0 0 0.5 1.0 1.5 2.0 2.5 VF, INSTANTANEOUS FORWARD VOLTAGE (V) Fig. 2 Typical Forward Characteristics
TL, LEAD TEMPERATURE (C) Fig. 1 Forward Current Derating Curve
200
2000
Tj = 25C f = 1MHz
IFSM , PEAK FORWARD SURGE CURRENT (A)
160
Cj, CAPACITANCE (pF)
8.3ms Single Half Sine-Wave JEDEC Method
120
1000
80
40
100
0 1 10 100 NUMBER OF CYCLES AT 60 Hz Fig. 3 Maximum Non-Repetitive Peak Fwd Surge Current
0.1
1.0
10
100
VR, REVERSE VOLTAGE (V) Fig. 4 Typical Junction Capacitance
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MARKING INFORMATION
RECOMMENDED FOOTPRINT
WTE SK5x
Cathode WTE SK5x x = Polarity Band = Manufacturer's Logo = Device Number Except S510 = 2, 3, 4, 5, 6, 8 or 9
0.060 MIN (1.52 MIN)
0.121 MIN (3.07 MIN)
0.185 MAX (4.69 MAX)
inches(mm)
PACKAGING INFORMATION
TAPE & REEL
Direction of Unreeling
8mm 330mm 16mm
4mm 16mm Product ID Label
1.6mm
Reel Diameter (mm) 330
Quantity (PCS) 3,000
Inner Box Size L x W x H (mm) 340 x 337 x 45
Quantity (PCS) 6,000
Carton Size L x W x H (mm) 370 x 370 x 420
Quantity (PCS) 48,000
Approx. Gross Weight (KG) 19.0
Note: 1. Paper reel, white or gray color. 2. Components are packed in accordance with EIA standard 481-1 and 481-2.
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ORDERING INFORMATION
Product No.
SK52-T3 SK53-T3 SK54-T3 SK55-T3 SK56-T3 SK58-T3 SK59-T3 S510-T3
1. 2.
Package Type
SMC SMC SMC SMC SMC SMC SMC SMC
Shipping Quantity
3000/Tape & Reel 3000/Tape & Reel 3000/Tape & Reel 3000/Tape & Reel 3000/Tape & Reel 3000/Tape & Reel 3000/Tape & Reel 3000/Tape & Reel
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, SK52-T3-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.
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(c) 2006 Won-Top Electronics

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