SK52 DCCOM | Alldatasheet
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MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 o C ambient temperature unless otherwise specified. Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%. SK52 THRU SK510RECTIFIER SPECIALISTSR DC COMPONENTS CO., LTD. TECHNICAL SPECIFICA TIONS OF SURFACE MOUNT SCHOTTKY BARRIER DIODE VOLTAGE RANGE - 20 to 100 Volts CURRENT - 5.0 Amperes FEA TURES MECHANICAL DA T A * Ideal for surface mounted applications * Low profile package * Built-in strain relief * Low leakage current * High surge capacity * Glass passivated junction * Case: Molded plastic * Epoxy: UL 94V-0 rate flame retardant * T erminals: Solder plated, solderable per MIL-STD-750, Method 2026 * Polarity: As marked * Mounting position: Any * Weight: 0.24 grams Approx. Dimensions in inches(millimeters) SMC(DO-214AB) .060(1.5) .030(0.8) .280(7.1) .260(6.6) .128(3.3) .108(2.8) .245(6.2) .220(5.6) .103(2.6) .079(2.0) .012(0.3) .006(0.2) .008(0.2) .002(0.5) .220(8.1) .305(7.8) Note : 1. Mounted on PC Board with 14mm2(0.013mm thick) copper pad areas. Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current at T C=75 o C Peak Forward Surge Current 8.3 ms single half sine-wave superimposed on rated load (JEDEC Method) Typical Thermal Resistance (Note1) SYMBOL VRRM VDC IFSM TJ, T STG VRMS UNITS Volts Volts Volts Amps5.0
100 Amps
Storage Operating T emperature Range R θ JA IO -55 to +125 Maximum DC Reverse Current at Rated DC Blocking Voltage mAmps Maximum Instantaneous Forward Voltage at 5.0A DC 2.0 @T A = 25 o C @TA = 100 o C
0.55 Volts
0.75 0.85 REV-1,Apr/25/2013
RATING AND CHARACTERISTIC CURVES ( SK52 THRU SK510 ) SK55~SK510 SK52~SK54 SK52~SK54 SK55~SK510 SK52~SK54 SK55~SK510 P.C.B. Mounted on copper pad areas FIG.1 - TYPICAL FORWARD CURRENT DERATING CURVE FIG.2 - TYPICAL REVERSE CHARACTERISTICS FIG.4 - TYPICAL JUNCTION CAPACITANCE INSTANTANEOUS REVERSE CURRENT, (mA) PERCENT OF RATED PEAK REVERSE VOL T AGE, (%)LEAD TEMPERATURE, (oC) AVERAGE FORWARD CURRENT, (A) TJ= 125oC TJ= 75oC TJ= 25oC TJ= 25oC REVERSE VOLTAGE, (V) JUNCTION CAPACITANCE, (pF) Single Phase Half W ave 60Hz Resistive of Inductive Load FIG.3 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS INSTANTANEOUS FORWARD VOL T AGE, (V) INSTANTANEOUS FORWARD CURRENT, (A) TJ= 25oC Pulse Width = 300 µS 1% Duty Cycle FIG.5 - MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT NUMBER OF CYCLE AT 60Hz PEAK FORWARD SURGE CURRENT, (A) 25 50 75 100 1250 5.0 4.0 3.0 6.0 2.0 1.0 0 150 20 40 60 80 1000 1.0 .01 .001 120 140 .4 1.0 4 10 40.1 400 200 100 1.0 .1 .8 .9 At rated TL 8.3ms Single Half Sine-W ave (JEDEC Method) 2 5 10 20 501 100 R DC COMPONENTS CO., LTD. 100 120 140 REV-1,Apr/25/2013