S1A

Compact Technology S1A thru S1M REVERSE VOLTAGE - 50 to 1000 Volts FORWARD CURRENT - 1.0 Amperes SURFACE MOUNT GLASS PASSIVATION RECTIFIERS FEATURES Glass passivation junction Low cost For surface mounted applications Low reverse leakage current Low forward voltage drop High current capability The plastic material carries UL recognition 94V-0 .065 (1.65) .049 (1.25) SMA .110 (2.79) .100 (2.54) 0.177 (4.50) 0.157 (3.99) MECHANICAL DATA Case : SMA Polarity : Color band denotes cathode Weight : 0.064 grams Mounting position : Any .090 (2.29) .078 (1.98) .060 (1.52) .030 (0.76) .208 (5.28) .194 (4.91) .012 (0.305) .006 (0.152) .008 (0.20) .004 (0.10) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 ambient temperature unless otherwise specified. Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20% 1 of 2 S1A thru S1M Compact Technology S1A thru S1M FIG. 1-TYPICAL FORWARD CURRENT DERATING CURVE 2.0 AVERAGE FORWARD CURRENT,(A) FIG. 2-TYPICAL FORWARD CHARACTERISTICS 100.00 1.5 0.5 0.0 0 20 40 60 80 100 120 ) 140 160 180 AMBIENT TEMPERATURE( INSTANTANEOUS FORWARD CURRENT (A) 1.0 10.00 1.00 0.10 FIG. 3-MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT 35 PEAK FORWARD SURGE CURRENT (A) 30 0.01 25 20 15 10 5 100.00 0 1 10 NUMBER OF CYCLES AT 60Hz 100 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 FORWARD VOLTAGE (V) FIG. 5-TYPICAL REVERSE CHARACTERISTICS 10.00 100 FIG. 4-TYPICAL JUNCTION CAPACITANCE 1.00 JUNCTION CAPACITANCE (pF) 0.10 0.01 20% REVERSE VOLTAGE (V) 25 40% 60% 80% 100% PERCENTAGE RATED PEAK REVERSE VOLTAGE (%) 2 of 2 S1A thru S1M