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W TE
PO WE R SEM IC O ND UC TO R S
SK22 - S210
2.0A SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
Features
! ! ! ! ! ! ! Schottky Barrier Chip Ideally Suited for Automatic Assembly Low Power Loss, High Efficiency Surge Overload Rating to 50A Peak For Use in Low Voltage Application Guard Ring Die Construction Plastic Case Material has UL Flammability Classification Rating 94V-O B D A F C H G E
Mechanical Data
! ! ! ! ! Case: Low Profile Molded Plastic Terminals: Solder Plated, Solderable per MIL-STD-750, Method 2026 Polarity: Cathode Band or Cathode Notch Marking: Type Number Weight: 0.093 grams (approx.)
SMB/DO-214AA Dim Min Max A 3.30 3.94 B 4.06 4.70 C 1.91 2.11 D 0.152 0.305 E 5.08 5.59 F 2.13 2.44 G 0.051 0.203 H 0.76 1.27 All Dimensions in mm
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 = 105C 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 = 2.0A @TA = 25C @TA = 100C Symbol VRRM VRWM VR VR(RMS) IO SK22 SK23
@TA=25C unless otherwise specified
SK24
SK25
SK26
SK28
SK29
S210
Unit
20 14
30 21
40 28
50 35 2.0
60 42
80 56
90 64
100 71
V V A
IFSM VFM IRM RJA Tj TSTG 0.55
50 0.70 0.5 20 75 -65 to +125 -65 to +150 0.85
A V mA K/W C C
Typical Thermal Resistance Junction to Ambient (Note 1) Operating Temperature Range Storage Temperature Range
Note: 1. Mounted on P.C. Board with 8.0mm2 copper pad areas
SK22 - S210
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(c) 2002 Won-Top Electronics
I(AV), AVERAGE FORWARD CURRENT (A)
10
2.0
IF, INSTANTANEOUS FORWARD CURRENT (A)
SK22 - SK24
SK25 - SK26
1.0
SK28 - S210
1.0
0.1
0 25 50 75 100 125 150
0.01
Tj - 25C IF Pulse Width = 300 s
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 VF, INSTANTANEOUS FWD VOLTAGE (V) Fig. 2 Typ. Forward Characteristics
1000
Tj = 25C f = 1 MHz
TL , LEAD TEMPERATURE (C) Fig. 1 Forward Current Derating Curve
60
IFSM, PEAK FORWARD SURGE CURRENT (A)
Single Half Sine-Wave
45
Cj, JUNCTION CAPACITANCE (pF)
100
(JEDEC Method)
30
100
15
Tj = 150C
0 1 10 NUMBER OF CYCLES AT 60 Hz Fig. 3 Max Non-Repetitive Peak Fwd Surge Current
10 0.1 1 10 100
VR, REVERSE VOLTAGE (V) Fig. 4 Typical Junction Capacitance
IR, INSTANTANEOUS REVERSE CURRENT (mA)
100
10
Tj = 100C
1.0
Tj = 75C
0.1
0.01
Tj = 25C
0.001 0 20 40 60 80 100 120 140
PERCENT OF RATED PEAK REVERSE VOLTAGE (%) Fig. 5 Typical Reverse Characteristics
SK22 - S210
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(c) 2002 Won-Top Electronics
ORDERING INFORMATION
Product No.!
SK22-T1 SK22-T3 SK23-T1 SK23-T3 SK24-T1 SK24-T3 SK25-T1 SK25-T3 SK26-T1 SK26-T3 SK28-T1 SK28-T3 SK29-T1 SK29-T3 S210-T1 S210-T3
Package Type
SMB SMB SMB SMB SMB SMB SMB SMB SMB SMB SMB SMB SMB SMB SMB SMB
Shipping Quantity
500/Tape & Reel 3000/Tape & Reel 500/Tape & Reel 3000/Tape & Reel 500/Tape & Reel 3000/Tape & Reel 500/Tape & Reel 3000/Tape & Reel 500/Tape & Reel 3000/Tape & Reel 500/Tape & Reel 3000/Tape & Reel 500/Tape & Reel 3000/Tape & Reel 500/Tape & Reel 3000/Tape & Reel
Products listed in bold are WTE Preferred devices. ! T1 suffix refers to a 7" reel. T3 suffix refers to a 13" reel. Shipping quantity given is for minimum packing quantity only. For minimum order quantity, please consult the Sales Department.
RECOMMENDED FOOTPRINT
0.050 MIN (1.27 MIN)
0.082 MIN (2.10 MIN)
0.106 MAX (2.69 MAX)
inches(mm)
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.
(c) 2002 Won-Top Electronics
SK22 - S210
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