SRT20L45DC-R [YFW]
Trench MOS Barrier Schottky Rectifier;
| 型号： | SRT20L45DC-R |
| 厂家： | 
DONGGUAN YOU FENG WEI ELECTRONICS CO., LTD |
| 描述： | Trench MOS Barrier Schottky Rectifier |
| 文件： | 总3页 (文件大小：688K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SRT20L45CT-FCT-DC
Trench MOS Barrier Schottky Rectifier
Reverse Voltage - 45 V
Forward Current - 20 A
FEATURES
Very low forward voltage
High current capability
High forward surge capability
Low power losses，High efficiency
Guarding for over voltage protection
Lead free in comply with EU RoHS 2011/65/EU directives
MECHANICAL DATA
Case: TO-220AB/CT TO-220F/FCT TO-263/DC
Solder bath temperature275℃maximum,10s per JESD22-106
Primary Characteristic
I
o
2*10A
45V
V
RRM
I
FSM
180A
0.43V
155°C
V
F
TJ Max
Maximum Ratings (Per Leg) at Ta=25°C unless otherwise specified
Parameter
Maximum Repetitive Peak Reverse Voltage
Maximum RMS voltage
Symbols
Value
Units
45
VRRM
V
V
V
45
45
VRMS
Maximum DC Blocking Voltage
VDC
Per Leg
Total
10
Maximum Average Forward Rectified Current
I
o
A
20
Peak Forward Surge Current, 8.3ms Single Half Sine-wave
Operating Temperature Range
180
I
FSM
A
°C
-55 ~ +150
-55 ~ +150
2/4
T
J
Storage Temperature Range
T
STG
°C
Typical Thermal Resistance (Note1) TO-220AB,TO-263 TO-220F
R
θJA/
R
θJC
°C/W
Note1: Thermal resistance from Junction to case per leg mounted on heatsink.
Electrical Characteristics (Per Leg) unless otherwise specified
Characteristics
Symbols
Value
Units
Forward Voltage Drop(Note2)
Typ
0.34
0.27
0.38
0.32
0.46
0.43
50
Max
TA=25°C
TA=125°C
TA=25°C
TA=125°C
TA=25°C
TA=125°C
TA=25°C
TA=125°C
-
at IF=3A
-
-
V
F
V
at IF=5A
-
0.52
-
at IF=10A
100
-
uA
Maximum Reverse Current at VR=45V
I
R
9
mA
Note2:Pulse test: 300 μs pulse width, 1 % duty cycle
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SRT20L45CT-FCT-DC
RATINGS AND CHARACTERISTIC CURVES
FIG. 2 MAXIMUM NON-REPETITIVE
FORWARD SURGE CURRENT PER LEG
FIG.1 MAXIMUM FORWARD CURRENT DERATING
CURVE
300
250
200
150
100
50
12
10
8
8.3ms Single Half Sine Wave
JEDEC Method
6
4
2
0
0
1
10
100
0
25
50
75
100
125
150
175
NUMBER OF CYCLES AT 60 Hz
AMBIENT TEMPERATURE (℃)
FIG. 3 TYPICAL FORWARD CHARACTERISTICS
PER LEG
FIG. 4 TYPICAL REVERSE CHARACTERISTICS PER LEG
50
100000
10000
1000
100
TA=125℃
TA=125℃
5
TA=25℃
10
TA=25℃
1
0.5
5
15
25
35
45
0.1
0.2
0.3
0.4
0.5
0.6
0.7
PERCENT OF VBR(V)
FORWARD VOLTAGE (V)
Marking on the body
Ordering information
Part Number
Package
TO-220AB
TO-220F
TO-263
Unit Weight
Base Quantity
50 pcs / tube
50 pcs / tube
50 pcs / tube
800 pcs / reel
Delivery mode
SRT20L45CT
0.07oz(1.96g)
0.06oz(1.74g)
0.04oz(1.16g)
0.04oz(1.16g)
1000pcs/box 5000pcs/carton
1000pcs/box 5000pcs/carton
1000pcs/box 5000pcs/carton
800pcs/box4000pcs/carton
SRT20L45FCT
SRT20L45DC
SRT20L45DC-R
O-263
Note: For Halogen Free molding compound, add "H" suffix to part number above.
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SRT20L45CT-FCT-DC
Package Outline Dimensions millimeters
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