SK320A [TSC]
3.0AMPS Surface Mount Schottky Barrier Rectifiers; 3.0AMPS表面贴装肖特基整流器
| 型号： | SK320A |
| 厂家： | 
TAIWAN SEMICONDUCTOR COMPANY, LTD |
| 描述： | 3.0AMPS Surface Mount Schottky Barrier Rectifiers |
| 文件： | 总2页 (文件大小：126K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
CREAT BY ART
SK32A - SK320A
3.0AMPS Surface Mount Schottky Barrier Rectifiers
SMA/DO-214AC
RoHS
Pb
COMPLIANCE
Features
UL Recognized File # E-326243
Low power loss, high efficiency
Metal to silicon rectifier, majority carrier conduction
High surge current capability, Low VF,
Easy pick and place
Plastic material used carriers Underwriters
Laboratory Classigication 94V-0
Epitaxial construction
Guard-ring for transient protection
High temperature soldering guaranteed:
260℃/10s at terminals
Meet MSL level 1, per J-STD-020D
lead free, maximum peak of 260℃
Green compound with suffix "G" on packing
code & prefix "G" on datecode
Dimensions in inches and (millimeters)
Marking Diagram
Mechanical Data
Case: SMA/DO-214AC
SK3XA = Specific Device Code
Lead: Pure tin plated, lead free, solderable per
MIL-STD-202, Method 208 guaranteed
G
Y
= Green Compound
= Year
Polarity: Indicated by cathode band
Packaging: 16mm tape per EIA STD RS-481
Weight: 0.07 gram
M
= Work Month
Maximum Ratings and Electrical Characteristics
Rating at 25 ℃ ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%
SK
32A
20
SK
33A
30
SK
34A
40
SK
35A
50
SK
36A
60
SK
SK
SK
SK
320A
200
Symbol
Unit
Type Number
Maximum Repetitive Peak Reverse Voltage
Maximum RMS Voltage
39A 310A 315A
VRRM
VRMS
VDC
90
63
90
100
70
150
105
150
V
V
V
A
14
20
21
30
28
40
35
50
42
60
3.0
140
200
Maximum DC Blocking Voltage
100
Maximum Average Forward Rectified Current
IF(AV)
Peak Forward Surge Current, 8.3 ms Single Half Sine-
wave Superimposed on Rated Load
IFSM
70
A
V
Maximum Instantaneous Forward Voltage (Note 1)
@ 3.0A
VF
0.55
0.75
0.85
0.95
0.5
-
0.1
-
Maximum Reverse Current @ Rated VR TA=25 ℃
IR
T =100 ℃
A
10
5.0
mA
T =125℃
A
0.5
110
Typical Junction Capecitance (Note 2)
Typical Thermal Resistance
Cj
600
290
pF
RθjL
RθjA
28
88
OC/W
OC
OC
Operating Temperature Range
Storage Temperature Range
TJ
- 65 to + 150
- 65 to + 150
TSTG
Note 1: Pulse Test with PW=300 usec, 1% Duty Cylcle
Note 2: Measure at 1 MHz and Applied Reverse Voltage of 4.0V D.C.
Version:I11
RATINGS AND CHARACTERISTIC CURVES (SK32A THRU SK320A)
FIG.1 FORWARD CURRENT DERATING CURVE
FIG. 2 MAXIMUM NON-REPETITIVE FORWARD SURGE
CURRENT
3.5
3
70
60
50
40
30
20
10
0
AT RATED TL
8.3ms Single Half Sine Wave
JEDEC Method
2.5
2
1.5
1
RESISTIVE OR
INDUCTIVE LOAD
0.5
0
50
60
70
80
90
100
110
120
130
140
150
1
10
100
LEAD TEMPERATURE (oC)
NUMBER OF CYCLES AT 60 Hz
FIG. 3 TYPICAL FORWARD CHARACTERISRICS
SK35A-SK36A
FIG. 4 TYPICAL REVERSE CHARACTERISTICS
100
10
100
10
TA=125℃
SK32A-SK34A
TA=75℃
TA=25℃
1
1
0.1
SK39A-SK320A
0.1
0.01
0.01
0.001
PULSE WIDTH=300uS
1% DUTY CYCLE
0
20
40
60
80
100
120
140
0
0.2
0.4
0.6
0.8
1
1.2
1.4
1.6
PERCENT OF RATED PEAK REVERSE VOLTAGE (%)
FORWARD VOLTAGE (V)
FIG. 6 TYPICAL TRANSIENT THERMAL IMPEDANCE
FIG. 5 TYPICAL JUNCTION CAPACITANCE
100
1000
SK32A-SK34A
SK35A-SK36A
10
1
100
SK39A-SK320A
PULSE WIDTH=300uS
1% DUTY CYCLE
0.1
10
0.01
0.1
1
10
100
0.1
1
10
100
REVERSE VOLTAGE (V)
T-PULSE DURATION(s)
Version:I11
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