SK320A [WILLAS]
3.0A SURFACE MOUNT SCHOTTKY BARRIER RECTIFIERS -20V- 200V SMA PACKAGE; 3.0A表面贴装肖特基二极管-20V- 200V SMA封装
| 型号： | SK320A |
| 厂家： | 
WILLAS ELECTRONIC CORP |
| 描述： | 3.0A SURFACE MOUNT SCHOTTKY BARRIER RECTIFIERS -20V- 200V SMA PACKAGE |
| 文件： | 总2页 (文件大小：782K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SK32A
THRU
SK320A
Pb Free Product
WILLAS
3.0A SURFACE MOUNT SCHOTTKY BARRIER RECTIFIERS -20V- 200V
SMA PACKAGE
FEATURES
SMA(DO-214AC)
* Ideal for surface mounted applications
* Low leakage current
.181(4.60)
.160(4.06)
* Metallurgically bonded construction
* High reliability
* RoHS product for packing code suffix "G"
.110(2.79)
.086(2.18)
.067(1.70)
.051(1.29)
Halogen free product for packing code suffix "H"
.012(.305)
.006(.152)
MECHANICAL DATA
Case: Molded plastic, DO-214AC/SMA
Epoxy: UL 94V-O rate flame retardant
Terminals: Solder plated, solderable per
MIL-STD-750, Method 2026.
.091(2.31)
.067(1.70)
.
.
.059(1.50)
.035(0.89)
.008Max.
(.203)
Mounting position: Any
Weight: Approximated 0.06 gram.
.208(5.28)
.188(4.80)
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25℃ ambient temperature unless otherwise specified.
Single phase half wave, 60Hz, resistive of inductive load.
For capacitive load, derate current by 20%
RATINGS
SYMBOL
UNIT
SK32A
SK32A
20
SK33A
SK33A
30
SK34A
SK34A
40
SK35A
SK35A
50
SK36A
SK36A
60
SK38A
SK38A
80
SK310A
SK310A
100
SK315A
SK315A
150
SK320A
SK320A
200
Marking Code
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
VRRM
VRMS
VDC
Volts
Volts
Volts
14
20
21
30
28
40
35
50
42
60
56
80
70
105
150
140
200
Maximum DC Blocking Voltage
100
Amps
Maximum Average Forward Rectified Current
IO
3.0
Peak Forward Surge Current 8.3 ms single half sine-wave
superimposed on rated load (JEDEC method)
Typical Thermal Resistance (Note 2)
Typical Junction Capacitance (Note 1)
Operating Temperature Range
IFSM
80
Amps
RΘJA /
70/30
℃/W
PF
ΘJC
R
180
-55 to +125
150
110
100
-55 to +150
80
CJ
TJ
℃
-55 to +150
Storage Temperature Range
TSTG
℃
SK32A
SK33A
SK34A
SK35A
SK36A
SK38A
SK310A
SK315A
SK320A
CHARACTERISTICS
Maximum Forward Voltage at 3.0A DC
SYMBOL
UNIT
F
0.55
0.70
0.85
0.87
0.90
Volts
V
0.2
Maximum Average Reverse Current at @TC=25℃
0.5
10
IR
mAmps
Rated DC Blocking Voltage
@TC=100℃
5.0
NOTES:
1- Measured at 1 MHZ and applied reverse voltage of 4.0 VDC.
2- Thermal Resistance From Junction to Ambient
2011-05
WILLAS ELECTRONIC CORP.
SK32A
THRU
SK320A
Pb Free Product
WILLAS
3.0A SURFACE MOUNT SCHOTTKY
BARRIER RECTIFIERS -20V- 200V
SMA PACKAGE
RATING AND CHARACTERISTIC CURVES
FIG. 1-TYPICAL FORWARD CURRENT DERATING CURVE
FIG. 2-TYPICAL FORWARD CHARACTERISTICS
5
4
3
2
1
0
100.00
10.00
1.00
SK32A~SK34A
SK35A~SK36A
SK38A~SK310A
SK315A
SK320A
SK32A ~SK36A
SK38A ~SK320A
0.10
TJ=25℃ PULSE
WIDTH 300us 2%
DUTY CYCLE
0.01
0
20
40
60
80 100 120 140 160 180 200
0.2
0.4
0.6
0.8
1.0
AMBIENT TEMPERATURE(℃)
FORWARD VOLTAGE (V)
FIG. 3-MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT
FIG. 4-TYPICAL REVERSE CHARACTERISTICS
100
100
25℃
10
TJ=25℃ 8.3ms Single
Half Sine Wave
JEDEC method
80
100℃
1
0.1
60
40
20
0
0.01
0.001
0.0001
20
40
60
80
100
1
10
100
PERCENTAGE RATED PEAK REVERSE VOLTAGE (%)
NUMBER OF CYCLES AT 60Hz
FIG. 5-TYPICAL JUNCTION CAPACITANCE
500
SK32A~SK34A
SK35A~SK36A
SK38A~SK310A
SK315A
400
300
200
100
0
SK320A
0
1
10
100
REVERSE VOLTAGE (V)
2011-05
WILLAS ELECTRONIC CORP.
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