S1A LUGUANG | Alldatasheet
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Dimensions in inches and (millimeters) SMA/DO-214AC F e a t u r e s /cuspopen For surface mounted application /cuspopen Glass passivated junction chip. /cuspopen Low forward voltage drop /cuspopen High current capability /cuspopen Easy pick and place /cuspopen High surge current capability /cuspopen Plastic material used carries Underwriters Laboratory Classification 94V-0 /cuspopen High temperature soldering: 260 oC / 10 seconds at terminals M e c h a n i c a l D a t a /cuspopen Case: Molded plastic /cuspopen Polarity: Indicated by cathode band /cuspopen Packaging: 12mm tape /cuspopen Weight: 0.064 gram Maximum Ratings and Electrical Characteristics Rating at 25 oC ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20% Type Number Symbol S1A S1B S1D S1G S1J S1K S1M Units Maximum Recurrent Peak Reverse Voltage VRRM 50 100 200 400 600 800 1000 V Maximum RMS Voltage VRMS 35 70 140 280 420 560 700 V Maximum DC Blocking Voltage VDC 50 100 200 400 600 800 1000 V Maximum Average Forward Rectified Current @T L =110 oC I(AV) 1.0 A Peak Forward Surge Current, 8.3 ms Single Half Sine-wave Superimposed on Rated Load (JEDEC method ) IFSM 40 30 A Maximum Instantaneous Forward Voltage @ 1.0A VF 1.1 V Maximum DC Reverse Current @ T A =25 oC at Rated DC Blocking Voltage @ T A=125 oC IR 1.0 uA uA Typical Reverse Recovery Time (Note 1) Trr 1.5 uS Typical Junction Capacitance ( Note 2 ) Cj 12 pF Non-Repetitive Peak Reverse Avalanche Engergy at 25 oC, IAS=1A, L=10mH EAS 5 mJ Typical Thermal Resistance (Note 3) RθJL RθJA oC/W Operating Temperature Range TJ -55 to +150 oC Storage Temperature Range TSTG -55 to +150 oC Notes: 1. Reverse Recovery Test Conditions: I F=0.5A, I R=1.0A, I RR=0.25A 2. Measured at 1 MHz and Applied V R=4.0 Volts S1A-S1M 1.0AMP.Surface Mount Rectifiers http://www.luguang.cn mail:lge@luguang.cn
Tj=125 C0 Tj=25 C0 Tj=75 C0 RATINGS AND CHARACTERISTIC CURVES (S1A THRU S1M) FIG.5- TYPICAL FORWARD CHARACTERISTICS INSTANTANEOUS FORWARD CURRENT. (A) 0.1 0.01 0.05 0.5 100 0.02 0.2 FORWARD VOLTAGE. (V) FIG.3- MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT PEAK FORWARD SURGE CURRENT. (A) 1 2 5 10 20 10050 100 NUMBER OF CYCLES AT 60Hz 8.3ms Single Half Sine Wave Tj=Tj max FIG.4- TYPICAL JUNCTION CAPACITANCE JUNCTION CAPACITANCE.(pF) 0.10.01 1 10 100 100 REVERSE VOLTAGE. (V) Tj=25 C f=1.0MHz Vsig=50mVp-p FIG.1- MAXIMUM FORWARD CURRENT DERATING CURVE AVERAGE FORWARD CURRENT. (A) 0 20 40 60 80 100 120 140 160 1.2 1.0 0.8 0.6 0.4 0.2 LEAD TEMPERATURE. ( C) o Version: E08 FIG.2- TYPICAL REVERSE CHARACTERISTICS 0 20 40 60 80 100 120 140 0.001 0.01 0.1 100 PERCENT OF RATED PEAK REVERSE VOLTAGE. (%) INSTANTANEOUS REVERSE CURRENT .( A ) FIG.6- REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM 50/c87 NONINDUCTIVE /c49/c87 NON INDUCTIVE OSCILLOSCOPE (NOTE 1) PULSE GENERATOR (NOTE 2) DUT (+) 50Vdc (approx) (-) NOTES: 1. Rise Time=7ns max. Input Impedance= 1 megohm 22pf 2. Rise Time=10ns max. Sourse Impedance= 50 ohms (-) (+) 10/c87 NONINDUCTIVE -1.0A -0.25A +0.5A trr 1cm SET TIME BASE FOR 5/ 10ns/ cm S1M S1A-S1K S1A-S1M 1.0AMP.Surface Mount Rectifiers http://www.luguang.cn mail:lge@luguang.cn