S1WB20

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...