SK515C THRU SK520C SCHOTTKY BARRIER RECTIFIER Reverse Voltage - 150 to 200 Volts Forward Current - 5.0 Ampere FEATURES The plastic package carries Underwriters Laboratory Flammability Classification 94V-0 ● For surface mounted applications ● Metal silicon junction,majority carrier conduction ● Low reverse leakage ● Built-in strain relief,ideal for automated placement ● High forward surge current capability ● High temperature soldering guaranteed: 250 C/10 seconds at terminals SMC ( DO-214AB ) ● .128(3.25) .108(2.75) .245(6.22) .220(5.59) .280(7.11) .260(6.60) .012(.305) .006(.152) MECHANICAL DATA Case: JEDEC SMC(DO-214AB) molded plastic body Terminals: Solder plated , solderable per MIL-STD-750, Method 2026 Polarity: Color band denotes cathode end Mounting Position: Any Weight:0.007 ounce, 0.24grams .103(2.62) .079(2.00) .060(1.52) .030(0.76) .320(8.13) .305(7.75) .008(.203) .002(.051) Dimensions in inches and (millimeters) Maximum Ratings and Electrical Characteristics @TA=25°C unless otherwise specified Single Phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%. Characteristic Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage RMS Reverse Voltage Average Rectified Output Current SK515C SK520C Unit VRRM VRWM VR 150 200 V VR(RMS) 105 140 V IO 5.0 A Non-Repetitive Peak Forward Surge Current 8.3ms Single half sine-wave superimposed on rated load (JEDEC Method) IFSM 80 A Forward Voltage VFM 0.92 V IRM 1.0 5.0 mA Cj 250 pF Tj, TSTG -65 to +150 °C Peak Reverse Current At Rated DC Blocking Voltage @TC = 75°C Symbol @IF = 5.0A @TA = 25°C @TA = 100°C Typical Junction Capacitance (Note 1) Operating and Storage Temperature Range Note: 1. Measured at 1.0 MHz and applied reverse voltage of 4.0V D.C. SK515C THRU SK520C RATINGS AND CHARACTERISTIC CURVES 5.0 2.5 Instantaneous Forward Current (A) Average Forward Rectified Current (A) Single phase half wave 60HZ Resistive or Inductive Load 0.375" (9.5mm) lead length Maximum Non-repetitive Peak Forward Surge Current TJ = TJ max 8.3ms Single Half Sine-wave (JEDEC Method) 100 50 0 0 25 50 75 100 125 150 175 Ambient Temperature, °C Fig 3. 100 Typical Instantaneous Forward Characteristics TJ = 25°C Pulse width = 300µs 1% Duty Cycle 10 1.0 0.1 0 10 1 0.4 0.6 0.8 1.0 Instantaneous Forward Voltage (V) Fig 5. 10 1.0 0.1 0.01 0.1 1.0 10 t,Pulse duration,sec 100 Typical Reverse Characteristics Tj=100°C 1.0 Tj=75 °C 0.1 Tj=25 °C 0.001 0 20 40 60 80 100 Percent of Rated Peak Reverse Voltage (%) 1000 Junction Capacitance (pF) 100 typical transient thermal impedance 10 Number of Cycles at 60Hz Fig 4. 0.01 0.01 0.2 Transient thermal impedance(°C/W) Fig. 2 Forward Current Derating Curve Instantaneous Reverse Current (mA) Average Forward Rectified Current (A) Fig. 1 Fig 6. Typical Junction Capacitance TJ = 25°C f = 1.0 MHz Vsig = 50mVp-p 100 10 0.1 1 10 Reverse Voltage (V)