S1A THRU S1M SURFACE MOUNT RECTIFIER Reverse Voltage - 50 to 1000 Volts Forward Current - 1.0 Ampere DO-214AC FEATURES 0.065 (1.65) ♦ Plastic package has Underwriters Laboratory Flammability Classification 94V-0 ♦ For surface mounted applications ♦ Low profile package ♦ Built-in strain relief, ideal for automated placement ♦ Glass passivated chip junction ♦ High temperature soldering: 250°C/10 seconds at terminals 0.110 (2.79) 0.100 (2.54) 0.049 (1.25) 0.177 (4.50) 0.157 (3.99) 0.012 (0.305) 0.006 (0.152) MECHANICAL DATA 0.090 (2.29) Case: JEDEC DO-214AC molded plastic over passivated chip Terminals: Solder plated, solderable per MIL-STD-750, Method 2026 Polarity: Color band denotes cathode end Weight: 0.002 ounce, 0.064 gram 0.078 (1.98) 0.060 (1.52) 0.008 (0.203) MAX. 0.030 (0.76) 0.208 (5.28) 0.194 (4.93) Dimensions are in inches and (millimeters) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25°C ambient temperature unless otherwise specified. SYMBOLS Device marking code S1A S1B S1D S1G S1J S!K S1M SA SB SD SG SJ SK SM UNITS Maximum recurrent peak reverse voltage VRRM 50 100 200 400 600 800 1000 Volts Maximum RMS voltage VRMS 35 70 140 280 420 560 700 Volts Maximum DC blocking voltage VDC 50 100 200 400 600 800 1000 Volts Maximum average forward rectified current See Figure 1 I(AV) 1.0 Peak forward surge current 8.3ms single half sine-wave superimposed on rated load (JEDEC Method) TL=110°C IFSM 40.0 VF 1.10 IR 1.0 50.0 trr 1.8 Maximum instantaneous forward voltage at 1.0A Maximum DC reverse current at Rated DC blocking voltage TA=25°C TA=125°C Typical reverse recovery time (NOTE 1) Typical junction capacitance (NOTE 2) Typical thermal resistance (NOTE 3) Operating junction and storage temperature range CJ 12.0 RΘJA RΘJL 75.0 27.0 TJ, TSTG -55 to +150 NOTES: (1) Reverse recovery test conditions: IF=0.5A, IR=1.0A, Irr=0.25A (2) Measured at 1.0 MHz and applied reverse voltage of 4.0 Volts (3) Thermal resistance from junction to ambient and from junction to lead mounted on 0.2 x 0.2” (5.0 x 5.0mm) copper pad areas 4/98 Amp 30.0 Amps Volts 5.0 µA µs pF 85.0 30.0 °C/W °C RATING AND CHARACTERISTIC CURVES S1A THRU S1M FIG. 2 - MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT 1.2 100 RESISTIVE OR INDUCTIVE LOAD 1.0 S1(A-J) 0.8 S1(K,M) 0.6 0.4 0.2 0 0.2 x 0.2” (5.0 x 5.0mm) THICK COPPER PAD AREAS 0 20 40 60 80 100 120 140 160 PEAK FORWARD SURGE CURRENT, AMPERES AVERAGE FORWARD CURRENT, AMPERES FIG. 1 - FORWARD CURRENT DERATING CURVE LEAD TEMPERATURE, °C TL=110°C 8.3ms SINGLE HALF SINE-WAVE (JEDEC Method) S1(A-J) 10 S1(K,M) 1 1 10 100 NUMBER OF CYCLES AT 60 HZ FIG. 3 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS FIG. 4 - TYPICAL REVERSE CHARACTERISTICS 100 10 INSTANTANEOUS REVERSE CURRENT, MICROAMPERES INSTANTANEOUS FORWARD CURRENT, AMPERES 100 TJ=25°C 1 PULSE WIDTH=300µs 1% DUTY CYCLE 0.1 0.01 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 10 TJ=125°C 1 TJ=75°C 0.1 TJ=25°C 0.01 2.0 INSTANTANEOUS FORWARD VOLTAGE, VOLTS 0.001 0 FIG. 6 - TRANSIENT THERMAL IMPEDANCE JUNCTION CAPACITANCE, pF TJ=25°C f=1.0 MHZ Vsig=50mVp-p 10 1 0.01 0.1 1 10 REVERSE VOLTAGE, VOLTS 100 TRANSIENT THERMAL IMPEDANCE, °C/W FIG. 5 - TYPICAL JUNCTION CAPACITANCE 100 20 40 60 80 100 PERCENT OF RATED PEAK REVERSE VOLTAGE, % 1,000 S1(K,M) 100 S1(A-J) 10 1 0.01 UNITS MOUNTED on 0.20 x 0.20” (5.0 x 5.0mm) x 0.5 mil. INCHES (0.013mm) THICK COPPER LAND AREAS 0.1 1 t, PULSE DURATION, 10 100