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WSV20U45D PDF预览

WSV20U45D

更新时间: 2024-11-26 14:52:23
品牌 Logo 应用领域
先科 - SWST /
页数 文件大小 规格书
3页 270K
描述
肖特基整流管

WSV20U45D 数据手册

 浏览型号WSV20U45D的Datasheet PDF文件第2页浏览型号WSV20U45D的Datasheet PDF文件第3页 
WSV20U45D,WSAT20U45D,WSCT20U45D-HAF  
Planar MOS-Controlled Diode  
Reverse Voltage - 45 V  
Forward Current - 20 A  
WSAT20U45D  
WSV20U45D  
2
Features  
1
3
• Low forward voltage  
• High efficiency operation  
• Halogen and Antimony Free(HAF), RoHS compliant  
1.Anode 2.Cathode 3.Anode  
TO-263 Plastic Package  
1.Anode 2.Cathode 3.Anode  
TO-220F Plastic Package  
WSCT20U45D  
Applications  
• High frequency converters  
• Switching power supplies  
• Freewheeling diodes  
• DC/DC converters and reverse battery protection  
1.Anode 2.Cathode 3.Anode  
TO-220FB Plastic Package  
Absolute Maximum Ratings (Ta = 25unless otherwise specified)  
Parameter  
Symbol  
VRRM  
Value  
45  
Unit  
V
Maximum Repetitive Peak Reverse Voltage  
per device  
per diode  
20  
10  
IF(AV)  
IFSM  
Average Rectified Forward Current  
A
Peak Forward Surge Current 8.3 ms Single half sine-  
wave Superimposed on Rated Load (JEDEC Method)  
200  
150  
A
Junction Temperature  
Tj  
Storage Temperature Range  
Tstg  
- 50 to + 150  
Thermal Characteristics (at Ta = 25unless otherwise specified)  
WSV20 WSAT20 WSCT20  
Parameter  
Symbol  
RθJC  
Unit  
U45D  
U45D  
U45D  
Typical Thermal Resistance-Junction to Case  
3
4
3
/W  
Electrical Characteristics (at Ta = 25unless otherwise specified)  
Parameter  
Symbol  
Min.  
45  
Typ.  
-
Max.  
-
Unit  
V
Reverse Breakdown Voltage  
VBR  
at IR = 150 µA  
Forward Voltage  
at IF = 2 A  
at IF = 3 A  
at IF = 5 A  
at IF = 10 A  
at IF = 15 A  
at IF = 20 A  
-
-
-
-
-
-
-
-
-
-
-
-
-
0.36  
0.39  
0.44  
0.5  
0.57  
0.63  
-
VF  
V
at IF = 20 A, Ta = 125℃  
0.55  
DC Reverse Current  
at VR = 45 V  
at VR = 45 V, Ta = 125℃  
IR  
-
-
-
30  
150  
-
µA  
mA  
®
1 / 3  
Dated: 19/01/2022 Rev:02  

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