RS1M

RS1A-RS1M Surface Mount Fast Switching Rectifier Features • • • • Low profile surface mounted package Fast recovery time for high efficiency Glass passivated junction Plastic package has underwriters laboratory flammability classification 94 V-O • High temperature soldering: 250 °C / 10 seconds at terminals • RoHS compliant SMA Maximum Ratings (T Ambient=25ºC unless noted) Symbol VRRM VRMS VDC IAV IFSM Description Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current RS1A RS1B RS1D RS1G RS1J RS1K RS1M Unit 50 100 200 400 600 800 1000 V 35 70 140 280 420 560 700 V 50 100 200 400 600 800 1000 V 1.0 Peak Forward Surge Current 30 Note: Single phase half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20% www.slkormicro.com 1 Conditions A TA=50°C A 8.3ms single half sinewave superimposed on rated load (JEDEC method) RS1A-RS1M Electrical Characteristics (T Ambient=25ºC unless noted) Symbol VF IR Description Typical Reverse Recovery Time CJ Typical Junction Capacitance Rθ-JA TJ,TSTG RS1B RS1D RS1G Maximum Instantaneous Forward Voltage Maximum DC Reverse Current at Rated DC Blocking Voltage trr Rθ-JL RS1A RS1J RS1K RS1M 1.3 Unit Conditions V IF at 1.0 A 5 TA = 25 °C µA 100 TA = 125 °C 150 250 10 32 Maximum Thermal Resistance Operating Junction and Storage Temperature Range 500 nS 7 pf ° C/W 105 IF = 0.5A, IR = 1.0A, Irr = 0.25A Measured at 1.0 MHZ and Applied Vr = 4.0 volts. Mounted on 0.2" x 0.2" (5mmx5mm) copper pad area -55 to 150 °C Note: Single phase half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20%. IFSM Peak Forward Surge Current (A) IAV Average Forward Rectified current (A) Typical Characteristics Curves Number of Cycles at 60Hz Fig.2- Max. Non-Repetitive Forward Surge Current Ambient Temperature (° C) Fig.1- Forward Current Derating Curve www.slkormicro.com 2 Instantaneous Reverse current (µA) Instantaneous Forward current (A) RS1A-RS1M Instantaneous Forward Voltage (V) Fig.3- Typical Instantaneous Forward Characteristics CJ Capacitance (pF) Percentage of Peak Reverse Voltage (%) Fig.4- Typical Reverse Characteristics Reverse Voltage (V) Fig.5- Junction Capacitance Dimensions in inch (mm) DO214AC (SMA) www.slkormicro.com 3