SK12AL SECOS | Alldatasheet
Document overview
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Technical content
Any changing of specification will not be informed individual * Ideal for surface mount applications SK12AL ~ SK14AL VOLTAGE 20V ~ 40V Low VF & Low Ir Types 1.0AMP Surface Mount Schottky Barrier Rectifiers
FEATURES
- Easy pick and place * Built-in strain relief * Super low forward voltage drop & Low Ir TYPE NUMBER Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current Peak Forward Surge Current, 8.3 ms single half sine-wave superimposed on rated load (JEDEC method) Maximum Instantaneous Forward Voltage at 1.0A -50 +150 A A V mA mA V V V UNITS -25 +125 SK12AL SK14AL 20 40 20 40 20 40 0.410.39 0.1Maximum DC Reverse Current Ta=25 at Rated DC Blocking Voltage Ta=80 Operating Storage Temperature Range TSTG Temperature Range TJ ~ *Device mounted on FR-4 PCB 0.013 mm. RqJ AThermal Resistance, Junction to Ambient * 88 /W 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: 0.063 grams 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%. http://www.SeCoSGmbH.com Elektronische Bauelemente 01-Jun-2006 Rev. C Page 1 of 2 A B D G E H F C Dimensions in Millimeters Dimensions in Inches A 1.25 1.65 0.049 0.065 B 3.99 4.60 0.157 0.181 C 2.50 2.90 0.098 0.114 D 1.98 2.44 0.078 0.096 E 0.051 0.203 0.002 0.008 F 4.78 5.28 0.188 0.208 G 0.76 1.52 0.030 0.060 H 0.152 0.305 0.006 0.012 S M A RoHS Compliant Product A suffix of "-C" specifies halogen & lead-free
Any changing of specification will not be informed individual 1.0 100 FIG .4 - TYPICAL REVERSE CHARACTERISTICS REVERSE LEAKAGE CURRENT, (mA) PERCENTAG E RATE PEAK REVERSE VOLTAGEPERCENTAG E R PEAK REVERSE VOL 0 20 40 60 80 100 120 .01 Tj=75 C Tj=25 C (Percentage) AMBIENT TEMPERATURE ( C) 1.0 100 FIG .4 - TYPICAL REVERSE CHARACTERISTICS REVERSE LEAKAGE CURRENT, (mA) 0 20 40 60 80 100 120 .01 Tj=75 C SK12AL~SK14AL Tj=25 C NUMBER OF CYCLES AT 60Hz 1 1 05 50 100 Tj=25 C 8.3ms Single Half Sine Wave JEDEC method RATING AND CHARACTERISTIC CURVES (SK12AL THRU SK14AL) FIG.1 TYPICAL FORWARD CURRENT DERATING CURVE AVERAGE FORWARD CURRENT,(A) FIG .5 MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT PEAK FORWARD SURGE CURRENT,(A) FIG .3-TYPICAL JUNCTION CAPACITANCE REVERSE VOLTAGE ,(V) JUNCTION CAPACITANCE,(pF) 0.2 0.4 0.6 0.8 1.0 1.2 0 20 40 60 80 100 120 140 160 180 200 700 600 500 400 300 200 100 100 .01 .05 .1 .5 1 5 10 50 100 SK1 4AL SK12AL 0.01 0.1 .01 1.0 5.0 FIG.2 TYPICAL FORWARD CHARACTERISTICS INSTANTANEOUS FORWARD CURRENT (A) FORWARD VOLTAGE ,(V) Pulse Width 300us 1% Duty Cycle SK12AL Tj=25 C SK14AL http://www.SeCoSGmbH.com Elektronische Bauelemente 01-Jun-2006 Rev. C Page 2 of 2 SK12AL ~ SK14AL VOLTAGE 20V ~ 40V Low VF & Low Ir Types 1.0AMP Surface Mount Schottky Barrier Rectifiers