LESHAN RADIO COMPANY, LTD. SM320C THRU SM3100C VOLTAGE 20V ~ 100V 3.0AMP Surface Mount Schottky Barrier Rectifiers FEATURES DO-214AB * Ideal for surface mount applications * Easy pick and place * Built-in strain relief * Low forward voltage drop SMC MECHANICAL DATA * Case: Molded plastic * Epoxy: UL 94V-0 rate flame retardant * Metallurgically bonded construction * Polarity: Color band denotes cathode end * Mounting position: Any * Weight: 0.093 grams Cathode Anode MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Rating 25 C ambient temperature unless otherwise specified. Single phase half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%. SM320C SM330C SM340C SM350C SM360C SM380C SM390C SM3100C UNITS TYPE NUMBER Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current 20 14 20 30 21 30 40 28 40 50 35 50 60 42 60 See Fig. 1 Peak Forward Surge Current, 8.3 ms single half sine-wave 3.0 superimposed on rated load (JEDEC method) Maximum Instantaneous Forward Voltage at 3.0A Maximum DC Reverse Current Ta=25 C 100 at Rated DC Blocking Voltage Typical Junction Capacitance (Note1) Typical Thermal Resistance RqJA (Note 2) Operating Temperature Range TJ Storage Temperature Range TSTG 0.55 0.75 2.0 20 300 Ta=100 C -50 -65 17 +125 +150 80 56 80 90 63 90 100 70 100 V V V A 0.85 A V mA mA pF C/W C C NOTES: 1. Measured at 1MHz and applied reverse voltage of 4.0V D.C. 2. Thermal Resistance Junction to Ambient. 1/3 LESHAN RADIO COMPANY, LTD. RATING AND CHARACTERISTIC CURVES (SM320C THRU SM3100C) FIG.2-TYPICAL FORWARD FIG.1-TYPICAL FORWARD CURRENT DERATING CURVE 50 0 20 40 60 80 100 120 140 160 180 200 AMBIENT TEMPERATURE ( C) PEAK FORWAARD SURGE CURRENT,(A) FIG.3-MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT 0C ~S M SM 0C 34 ~S 0C 38 M 0C 3 60 ~S C M 31 00 C 0.5 SM 32 C 1.0 10 SM 35 00 1.5 1 M3 ~S 0C C 40 M3 ~S 0C 2.0 INSTANTANEOUS FORWARD CURRENT,(A) 35 SM 2.5 32 SM AVERAGE FORWARD CURRENT,(A) CHARACTERISTICS 3.0 3.0 1.0 Tj=25 C Pulse Width 300us 1% Duty Cycle 0.1 100 .01 80 .1 .3 .5 .7 .9 1.1 1.3 1.5 FORWARD VOLTAGE,(V) 60 8.3ms Single Half Tj=25 C Sine Wave 40 JEDEC method 20 FIG.5 - TYPICAL REVERSE 0 CHARACTERISTICS 1 5 50 10 100 100 NUMBER OF CYCLES AT 60Hz REVERSE LEAKAGE CURRENT, (mA) FIG.4-TYPICAL JUNCTION CAPACITANCE JUNCTION CAPACITANCE,(pF) 700 600 500 400 300 200 10 1.0 Tj=75 C .1 T j=25 C 100 0 .01 .05 .1 .5 1 R E V E R S E V OLT AG E ,(V ) 5 10 50 100 .01 0 20 40 60 80 100 120 140 PERCENTAGE RATED PEAK REVERSE VOLTAGE 2/3 LESHAN RADIO COMPANY, LTD. PACKAGE DIMENSIONS SMC NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: INCH. 3. D DIMENSION SHALL BE MEASURED WITHIN DIMENSION P. 4. 403−01 THRU −02 OBSOLETE, NEW STANDARD 403−03. HE E b DIM A A1 b c D E HE L L1 D MIN 1.90 0.05 2.92 0.15 5.59 6.60 7.75 0.76 MILLIMETERS NOM MAX 2.13 2.41 0.10 0.15 3.00 3.07 0.23 0.30 5.84 6.10 6.86 7.11 7.94 8.13 1.02 1.27 0.51 REF MIN 0.075 0.002 0.115 0.006 0.220 0.260 0.305 0.030 INCHES NOM 0.084 0.004 0.118 0.009 0.230 0.270 0.313 0.040 0.020 REF MAX 0.095 0.006 0.121 0.012 0.240 0.280 0.320 0.050 A L L1 c A1 SOLDERING FOOTPRINT* 4.343 0.171 3.810 0.150 2.794 0.110 SCALE 4:1 mm Ǔ ǒinches 3/3 LESHAN RADIO COMPANY, LTD. Surface Mount Packaging Packing DEVICE TYPE Q'TY/REEL (PCS) REEL DIA. (mm) BOX SIZE (mm) Q'TY/BOX (PCS) CARTON / SIZE (mm) Q'TY / CARTON (PCS) SMC 3K 330 337x337x50 6K 380x280x380 30K d W2 P1 E D1 D2 A E W B D P0 W1 Top Cover Tape T C Carrier Tape Embossed Cavity Reel Taping Specifications for Surface Mount Devices Item Symbol SMA SMB SMC Carrier width A 2.7 (max) 4.0 (max) 2.7 (max) Carrier length B 5.3 (max) 5.9 (max) 5.3 (max) Carrier depth C 2.66 (max) 3.0 (max) 2.66 (max) Sprocket hole d 1.50±0.1 DIA 1.50±0.1 DIA 1.50±0.1 DIA Reel outside diameter D 330±2 330±2 330±2 Reel inner diameter D1 50 min 50 min 50 min Feed hole diameter D2 13.5±1 13.5±1 13.5±1 Sprocket hole position E 1.75±0.1 1.75±0.1 1.75±0.1 Punch hole position F 5.5±0.05 5.5±0.05 7.5±0.1 Sprocket hole pitch P 4.0±0.1 8.0±0.1 8.0±0.1 Sprocket hole pitch P0 4.0±0.1 4.0±0.1 4.0±0.1 Embossment center P1 2.0±0.05 2.0±0.05 2.0±0.05 Overall tape thickness T 0.6 max 0.6 max 0.6 max Tape width W 12.0±0.3 12.0±0.3 16.0±0.3 Reel width W1 18.4 (max) 18.4 (max) 22.4 (max) Reed width W2 14.4 (max) 14.4 (max) 18.4 (max)