General Purpose Rectifiers
SHINDENGEN
General Purpose Rectifiers
SMT Bridges
S1WB(A)20
200V 1A
FEATURES
•œ Small SMT
OUTLINE DIMENSIONS
Case : 1W...
Description
SHINDENGEN
General Purpose Rectifiers
SMT Bridges
S1WB(A)20
200V 1A
FEATURES
œ Small SMT
OUTLINE DIMENSIONS
Case : 1W Case : 1W Unit : mm
œ High IFSM œ Applicable to Automatic Insertion APPLICATION œ Switching power supply œ Home Appliances, Office Equipment œ Telecommunication, Factory Automation
RATINGS
œAbsolute Maximum Ratings (If not specified Tl=25Ž) Item Symbol Conditions Ratings Unit Storage Temperature Tstg -40`150 Ž Operating Junction Temperature Tj 150 Ž Maximum Reverse Voltage VRM 200 V Average Rectified Forward Current I 1 A O 50Hz sine wave, R-load, Ta=25Ž Peak Surge Forward CurrentIFSM 50Hz sine wave, Non-repetitive 1 cycle peak value,30 Tj=25Ž A I2t 1ms…tƒ10ms@Tj=25Ž A2s Current Squared Time 4.5 œElectrical Characteristics (If not specified Tl=25Ž) Item Symbol Conditions Ratings Unit Forward Voltage VF I =0.5A, Pulse measurement, Rating of per diode Max.1.0 V F =V , Pulse measurement, Rating of per diodeMax.10 ƒÊA Reverse Current IR V R RM Thermal Resistance ƒÆjl junction to lead Max.10 Ž/W ƒÆja junction to ambient Max.65
Copyright & Copy;2000 Shindengen Electric Mfg.Co.Ltd
S1WB(A)x
10
Forward Voltage
Forward Current IF [A]
Tl=150°C [TYP] 1
Tl=25 °C [TYP]
Pulse measurement per diode
0.1 0.4
0.6
0.8
1
1.2
1.4
Forward Voltage VF [V]
S1WB(A)x
3.5
Forward Power Dissipation
Forward Power Dissipation PF [W]
3
2.5
2
1.5
1
0.5
0
0
0.2
0.4
0.6
0.8
1
1.2
1.4
Average Rectified Forward Current IO [A]
Tj = 150 °C Si...
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