SRM40L45DC [YFW]
Low VF Schottky Rectifier;
| 型号： | SRM40L45DC |
| 厂家： | 
DONGGUAN YOU FENG WEI ELECTRONICS CO., LTD |
| 描述： | Low VF Schottky Rectifier |
| 文件： | 总4页 (文件大小：1040K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SRM40L45CT-FCT-DC
Low VF Schottky Rectifier
Reverse Voltage - 45 V
Forward Current – 40A
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FEATURES
Very low forward voltage
High current capability
High forward surge capability
Low power losses，High efficiency
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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*20A
45V
V
RRM
I
FSM
300A
0.47V
150°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
V
RRM
V
V
V
45
45
V
RMS
Maximum DC Blocking Voltage
V
DC
Per Leg
Total
20
Maximum Average Forward Rectified Current
Io
A
40
Peak Forward Surge Current, 8.3ms Single Half Sine-wave
Operating Temperature Range
300
I
FSM
A
°C
-50 ~ +150
-50 ~ +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
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
0.37
0.28
0.42
0.36
0.49
0.47
40
-
at IF=5A
-
0.44
-
V
F
V
at IF=10A
0.53
-
at IF=20A
170
-
uA
Maximum Reverse Current at VR=45V
IR
15
mA
Note2:Pulse test: 300 μs pulse width, 1 % duty cycle
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SRM40L45CT-FCT-DC
RATINGS AND CHARACTERISTIC CURVES
TA=125℃
TA=125℃
TA=25℃
TA=25℃
Marking on the body
Ordering information
Part Number
SRM40L45CT
SRM40L45FCT
SRM40L45DC
SRM40L45DC-R
Package
TO-220AB
TO-220F
TO-263
Unit Weight
0.07oz(1.96g)
0.06oz(1.74g)
0.04oz(1.16g)
0.04oz(1.16g)
Base Quantity
50 pcs / tube
50 pcs / tube
50 pcs / tube
800 pcs / reel
Delivery mode
1000pcs/box 5000pcs/carton
1000pcs/box 5000pcs/carton
1000pcs/box 5000pcs/carton
800pcs/box4000pcs/carton
TO-263
Note: For Halogen Free molding compound, add "H" suffix to part number above.
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SRM40L45CT-FCT-DC
Package Outline Dimensions millimeters
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SRM40L45CT-FCT-DC
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