FR2A-FR2M 2.0 AMPS. Surface Mount Fast Recovery Rectifiers SMB/DO-214AA Features For surface mounted application Glass passivated junction chip Built-in strain relief, ideal for automated placement Plastic material used carries Underwriters Laboratory Classification 94V-0 Fast switching for high efficiency High temperature soldering: 260 oC / 10 seconds at terminals Mechanical Data Cases: Molded plastic Terminals: Pure tin plated, Lead free. Polarity: Indicated by cathode band Packing: 12mm t ape Weight: 0.093 gram Dimensions in inches and (millimeters) 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 Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current o See Fig. 1 @T L=100 C Peak Forward Surge Current, 8.3 ms Single Half Sine-wave Superimposed on Rated Load (JEDEC method ) Maximum Instantaneous Forward Voltage @ 2.0A Maximum DC Reverse Current o @ T A =25 C at Rated DC Blocking o Voltage @ T A=125 C Maximum Reverse Recovery Time ( Note 1 ) Typical Junction Capacitance ( Note 2 ) Typical Thermal Resistance (Note 3) Operating Temperature Range Symbol FR 2A V RRM 50 V RMS 35 V DC 50 FR 2B 2D FR FR FR FR 2K 2M FR Units 100 200 400 600 800 1000 V 70 140 280 420 560 700 V 100 200 400 600 800 1000 V 2G 2J I(AV) 2.0 A IFSM 50 A VF 1.3 V IR 5 200 uA uA Trr Cj R θJA R θJL TJ 150 250 500 55 18 -55 to +150 Storage Temperature Range T STG -55 to +150 1. Reverse Recovery Test Conditions: IF=0.5A, IR =1.0A, IRR =0.25A Notes: 2. Measured at 1 MHz and Applied V R =4.0 Volts 3. Thermal Resistance from Junction to Ambient and Junction to Lead Mounted on P.C.B. with 0.4” x 0.4” ( 10mm x 10 mm ) Copper Pad Areas. http://www.luguang.cn nS 50 mail:[email protected] pF o C /W o C o C FR2A-FR2M 2.0 AMPS. Surface Mount Fast Recovery Rectifiers RATINGS AND CHARACTERISTIC CURVES (FR2A THRU FR2M) FIG.1- MAXIMUM FORWARD CURRENT DERATING CURVE FIG.2- TYPICAL REVERSE CHARACTERISTICS 100 RESISTIVE OR INDUCTIVE LOAD 2.0 1.5 1.0 P.C.B. MOUNTED 0.4 X 0.4" ( 10 X 10mm ) COPPER PAD AREAS 0.5 50 60 70 80 90 100 110 120 130 140 150 160 o LEAD TEMPERATURE. ( C) FIG.3- MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT PEAK FORWARD SURGE CURRENT. (A) 50 Tj=125 0C INSTANTANEOUS REVERSE CURRENT. ( A) AVERAGE FORWARD CURRENT. (A) 2.25 10 1 Tj=25 0C TL=100 0C 8.3ms Single Half Sine Wave JEDEC Method 40 0.1 0 20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE. (%) 30 20 FIG.5- TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS 10 20 10 0 10 NUMBER OF CYCLES AT 60Hz 100 INSTANTANEOUS FORWARD CURRENT. (A) 1 FIG.4- TYPICAL JUNCTION CAPACITANCE JUNCTION CAPACITANCE.(pF) 90 Tj=25 0C f=1.0MHz Vsig=50mVp-p 50 1 0.1 Tj=25 0C Pulse Width=300 s 1% Duty Cycle 0.01 0.4 10 1 5 10 50 100 0.6 REVERSE VOLTAGE. (V) 0.8 1.0 1.2 1.4 FORWARD VOLTAGE. (V) FIG.6- REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM 50 NONINDUCTIVE 10 NONINDUCTIVE trr +0.5A (-) DUT (+) 50Vdc (approx) (-) PULSE GENERATOR (NOTE 2) NON INDUCTIVE OSCILLOSCOPE (NOTE 1) NOTES: 1. Rise Time=7ns max. Input Impedance= 1 megohm 22pf 2. Rise Time=10ns max. Sourse Impedance= 50 ohms http://www.luguang.cn 0 -0.25A (+) -1.0A 1cm SET TIME BASE FOR 5/ 10ns/ cm mail:[email protected] 1.6 1.8