SK35 [WTE]
3.0A SURFACE MOUNT SCHOTTKY BARRIER DIODE; 3.0A表面贴装肖特基二极管
| 型号： | SK35 |
| 厂家： | 
WON-TOP ELECTRONICS |
| 描述： | 3.0A SURFACE MOUNT SCHOTTKY BARRIER DIODE |
| 文件： | 总4页 (文件大小：47K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
WTE
POWER SEMICONDUCTORS
Pb
3.0A SURFACE MOUNT SCHOTTKY BARRIER DIODE
SK32 – S310
Features
!
Schottky Barrier Chip
!
!
!
!
!
!
Ideally Suited for Automatic Assembly
Low Power Loss, High Efficiency
Surge Overload Rating to 100A Peak
For Use in Low Voltage Application
Guard Ring Die Construction
B
D
A
F
Plastic Case Material has UL Flammability
Classification Rating 94V-O
C
H
G
ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ E
SMC/DO-214AB
Mechanical Data
Dim
A
Min
5.59
6.60
2.75
0.152
7.75
2.00
0.051
0.76
Max
6.22
7.11
!
!
Case: SMC/DO-214AB, Molded Plastic
Terminals: Solder Plated, Solderable
per MIL-STD-750, Method 2026
B
C
3.25
0.305
8.13
2.62
0.203
1.27
!
!
!
!
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
D
E
F
G
H
All Dimensions in mm
Maximum Ratings and Electrical Characteristics @TA=25°C unless otherwise specified
Characteristic
Symbol SK32 SK33 SK34 SK35 SK36 SK38 SK39 S310
Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
VRRM
VRWM
VR
20
14
30
21
40
28
50
35
60
42
80
56
90
64
100
71
V
RMS Reverse Voltage
VR(RMS)
IO
V
A
Average Rectified Output Current @TL = 75°C
3.0
100
0.75
Non-Repetitive Peak Forward Surge Current
8.3ms Single half sine-wave superimposed on
rated load (JEDEC Method)
IFSM
A
Forward Voltage
@IF = 3.0A
VFM
IRM
0.50
0.85
V
Peak Reverse Current
At Rated DC Blocking Voltage @TA = 100°C
@TA = 25°C
0.5
20
mA
RꢀJL
RꢀJA
17
55
Typical Thermal Resistance (Note 1)
°C/W
Operating Temperature Range
Storage Temperature Range
Tj
-65 to +125
-65 to +150
°C
°C
TSTG
Note: 1. Mounted on P.C. Board with 14mm2 copper pad area.
SK32 – S310
1 of 4
© 2006 Won-Top Electronics
3.0
2.5
10
1.0
SK35 - SK36
SK32 - SK34
2.0
1.5
SK38 - S310
0.1
1.0
TJ - 25ºC
IF Pulse Width = 300 µs
0.5
0
0.01
1000
0
0.2
0.4
0.6
0.8
1.0
25
50
75
100
125
150
VF, INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 2 Typical Forward Characteristics
TL, LEAD TEMPERATURE (ºC)
Fig. 1 Forward Current Derating Curve
100
Single Half-Sine-Wave
(JEDEC Method)
f = 1 MHz
TJ = 25°C
80
60
40
20
TT = 100°C
100
10
0
0.1
1
10
100
1
10
NUMBER OF CYCLES AT 60 Hz
100
VR, REVERSE VOLTAGE (V)
Fig. 3 Max Non-Repetitive Peak Fwd Surge Current
Fig. 4 Typical Junction Capacitance
1k
100
10
Tj = 100ºC
1.0
Tj = 75ºC
0.1
Tj = 25ºC
0.01
0
20
40
60
80
100 120 140
PERCENT OF RATED PEAK REVERSE VOLTAGE (%)
Fig. 5 Typical Reverse Characteristics
SK32 – S310
2 of 4
© 2006 Won-Top Electronics
MARKING INFORMATION
RECOMMENDED FOOTPRINT
0.060 MIN
(1.52 MIN)
WTE
SK3x
0.121 MIN
(3.07 MIN)
Cathode
WTE
SK3x
x
= Polarity Band
0.185 MAX
(4.69 MAX)
= Manufacturer’s Logo
= Device Number Except S310
= 2, 3, 4, 5, 6, 8 or 9
inches(mm)
PACKAGING INFORMATION
TAPE & REEL
Direction of Unreeling
8mm
330mm
16mm
4mm
1.6mm
16mm
Product ID Label
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
1. Paper reel, white or gray color.
Note:
2. Components are packed in accordance with EIA standard 481-1 and 481-2.
SK32 – S310
3 of 4
© 2006 Won-Top Electronics
ORDERING INFORMATION
Product No.
SK32-T3
Package Type
Shipping Quantity
SMC
SMC
SMC
SMC
SMC
SMC
SMC
SMC
3000/Tape & Reel
3000/Tape & Reel
3000/Tape & Reel
3000/Tape & Reel
3000/Tape & Reel
3000/Tape & Reel
3000/Tape & Reel
3000/Tape & Reel
SK33-T3
SK34-T3
SK35-T3
SK36-T3
SK38-T3
SK39-T3
S310-T3
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, SK32-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.
: DO NOT USE IN LIFE SUPPORT EQUIPMENT. WTE power semiconductor products are not authorized for use as critical components in life
WARNING
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.
SK32 – S310
4 of 4
© 2006 Won-Top Electronics
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