SF21G_10 TSC | Alldatasheet
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Technical content
SEMICONDUCTOR . , 2.0 AMPS. Glass Passivated Super Fast Rectifiers RoHS : (Pe) COMPLIANCE DO-15 ‘ioees} “tne Features ai + — High efficiency, low VF fe ~ High current capability 3007.6) ~ — High reliability + High surge current capability ~4 + Low power loss. toss) + For use in low voltage, high frequency inventor, free aa MN, wheeling, and polarity protection application DIA Green compound with suffix “G” on packing code & prefix “G" on datecode. Mechanical Data Dimensions in inches and (millimeters) + Case: Molded plastic i + Epoxy: UL 94V-0 rate flame retardant. Marking Diagram + Lead: Pure tin plated, lead free., solderable per MIL-STD-202, Method 208 guaranteed SF2XG = Specific Device Code + Polarity: Color band denotes cathode G = Green Compound ~ High temperature soldering guaranteed: x8) = Year 260°C/10 seconds/.375" (9.5mm) lead ow WW = Work Week lengths at 5 Ibs., (2.3kg) tension a) ~ Mounting position: Any T ~ Weight: 0.40 grams Maximum Ratings and Electrical Characteristics Rating at 25°C 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 rene 216 21a 256 [zn 27a 200 "| Naxinur Recovent Peak Reverse Vorave | vaww | 60 [100150200300 400500600] _v_| Maximum RMS Voltage JNaximm Dc Becanavorage | voc_[0 [100150200300 400500 [600 _v_| Maximum Average Forward Rectified Current .375(9.5mm) Lead Length Irav) 2.0 A @ T.=55°C Peak Forward Surge Current, 8.3 ms Single Half Sine-wave Superimposed on Rated 50 A Load (JEDEC method [Maximum Instantaneous Forward Voltage [Maximum DC Reverse Current at @ Ta=25°C 5.0 uA [Rated DC Blocking Voltage( Note1 )@ T=125°C 100 uA avimum Reverse Recovery Time (Note 2) Typical Thermal Resistance(Note4) | Rew [SS Operating Temperature Range -65 to +150 Storage Temperature Range -65 to +150 Notes: 1. Pulse Test with PW=300 usec,1% Duty Cycle 2. Reverse Recovery Test Conditions: Ir=0.5A, In=1.0A, Inn=0.25A 3. Measured at 1 MHz and Applied Reverse Voltage of 4.0 V D.C 4. Mount on Cu-Pad Size 10mm x 10mm on PCB. Version: C10
RATINGS AND CHARACTERISTIC CURVES (SF21G THRU SF28G) DERATING Ses _——— eL-LT | |] [| eo i. S a 2 who EL Hatwave cone 2 —— re Lead Length Ne 8 Ene ee FIG.3- MAXIMUM NON-REPETITIVE FORWARD SURGE a eof | TUM [TUM a a a 5 NLT (Ill PERCENT OF RATED PEAK REVERSE VOLTAGE.) orp Te TT et ee ll Se is ———— an (ih === 1 2 5 0 20 50 100 ee | NUMBER OF CYCLES AT coe - Wl LaZr jeg IG-4- TYPICAL JUNCTION CAPACITANCE Ss ———: === COMTI «== —_- SSB COMTI «=| eer
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= >tPNg 3 CFA Sis TMT TTT TT : LIZ 3 | atin all : FS SS SLUT eS TT Fi a oe on 05 1 2 5 10 20 50 100 200 500 1000 aay 08 08 1.0 12 14 16 18 FIG.6- REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM NONINDUCTIVE — NONINDUCTIVE k wf o NT Pa ial | .REPEEH Version: C10