SK34AL

SK 34AL Elektronische Bauelemente VOLTAGE 40V Low V F & Low Ir Types 3.0AMP Surface Mount Schottky Barrier Rect ifiers RoHS Compliant Product A suffix of "-C" specifies halogen & lead-free SMA FEATURES * Ideal for surface mount applications * Easy pick and place * Built-in strain relief * Super low forward voltage drop & Low Ir 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 Dimensions in Dimensions in Inches 0.049 0.157 0.098 0.078 0.002 0.188 0.030 0.006 0.065 0.181 0.114 0.096 0.008 0.208 0.060 0.012 A B D C A B Millimeters 1.25 3.99 2.50 1.98 0.051 4.78 0.76 0.152 1.65 4.60 2.90 2.44 0.203 5.28 1.52 0.305 H C D E F G H E G F 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%. 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 3.0A Maximum DC Reverse Current Ta=25 at Rated DC Blocking Voltage Thermal Resistance, Junction to Ambient * Operating Temperature Range TJ Storage Temperature Range TSTG Ta=80 RθJ A SK34AL 40 40 40 3 90 0.45 0.15 5 88 -25 ~ +125 -50 ~ +150 UNITS V V V A A V mA mA /W *Device mounted on FR-4 PCB 0.013 mm. http://www.SeCoSGmbH.com Any changing of specification will not be informed individual 01-Jun-2006 Rev. C Page 1 of 2 SK 34AL Elektronische Bauelemente VOLTAGE 40V Low V F & Low Ir Types 3.0AMP Surface Mount Schottky Barrier Rectifiers RATING AND CHARACTERISTIC CURVES Typical Forward Current Derating Curve 10 Typical Forward Characteristic Average Forward Current (A) Instantaneous Forward Current (A) 3 100℃ 2 1 1 75℃ 25℃ 0 20 50 100 150 190 0.1 Tc, Case Temperature (℃) 50℃ Typical Junction Capacitance 800 0.01 0.1 0.2 0.3 0.4 0.5 0.6 0.7 Forward Voltage (V) Junction Capacitance (pF) 600 400 Typical Reverse Characteristic 200 10 0 0.1 1 10 100 100℃ Revise Voltage (%) 1 Reverse Current(mA) Maximum Non- Repetitive Forward Surge Current 100 75℃ Peak Forwad surge Current (A) 50℃ 0.1 80 Tj=25℃ 8.3mS Single half Sine Wave JEDEC Method 60 25℃ 40 0.01 20 0.001 0 0 10 100 5 10 20 30 40 50 Reverse Voltage(V) Number of Cycles at 60Hz http://www.SeCoSGmbH.com Any changing of specification will not be informed individual 01-Jun-2006 Rev. C Page 2 of 2