SKL32A TSC | Alldatasheet
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/cuspopen For surface mounted application /cuspopen Metal to silicon rectifier, majority carrier conduction /cuspopen Low forward voltage drop /cuspopen Easy pick and place /cuspopen High surge current capability /cuspopen Plastic material used carriers Underwriters Laboratory Classification 94V-0 /cuspopen Epitaxial construction /cuspopen High temperature soldering: 260 o C / 10 seconds at terminals Mechanical Data /cuspopen Case: Molded plastic /cuspopen Terminals: Solder plated /cuspopen Polarity: Indicated by cathode band /cuspopen Packaging: 16mm tape per EIA STD RS-481 /cuspopen Weight: 0.21 gram SMA/DO-214AC Dimensions in inches and (millimeters) Maximum Ratings and Electrical Characteristics Rating at 25℃ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20% Type Number Symbol SKL 32A SKLL 32A SKL 34A SKLL 34A Units Marking Code SL32A SLL32A SL34A SLL34A Maximum Recurrent Peak Reverse Voltage VRRM 20 20 40 40 V Maximum RMS Voltage VRMS 14 14 28 28 V Maximum DC Blocking Voltage VDC 20 20 40 40 V Maximum Average Forward Rectified Current at TL (See Fig. 1) I(AV) 3.0 A Peak Forward Surge Current, 8.3 ms Single Half Sine-wave Superimposed on Rated Load (JEDEC method ) IFSM 90 A Maximum Instantaneous Forward Voltage Maximum DC Reverse Current @ TA =25℃ at Rated DC Blocking Voltage @ T A =80℃ IR 1.5 mA mA Operating Temperature Range TJ - 25 to +125 ℃ Storage Temperature Range TSTG -50 to +125 ℃
-8 3- RATINGS AND CHARACTERISTIC CURVES (SKL32A THRU )SKLL34A FIG.2- MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT PEAK FOR WARD SURGE CURRENT . (A) NUMBER OF CYCLES AT 60Hz FIG.1- TYPICAL FORWARD CURRENT DERATING CURVE AVERAGE FOR WARD CURRENT . (A) AMBIENT TEMPERATURE. ( C) o FIG.4- TYPICAL REVERSE CHARACTERISTICS REVERSE LEAKAGE CURRENT . (mA) PERCENT OF RATED PEAK REVERSE VOLTAGE. (%) 3.6 3.0 2.4 1.8 1.2 0.6 0 20 40 60 80 100 120 140 160 180 200 FIG.3- TYPICAL JUNCTION CAPACITANCE JUNCTION CAP ACITANCE.(pF) REVERSE VOLTAGE. (V) 700 600 500 400 300 200 100 0.01 0.05 0.1 0.5 1 5 10 50 100 .01 20 40 60 80 100 120 140 1.0 100 1 5 10 50 100 100 Tj=75 C0 Tj=25 C0 8.3ms Single Half Sine Wave JEDEC Method Tj=25 C0
-8 4- FIG.8- TYPICAL FORWARD CHARACTERISTICS (FOR SKLL34A) MILLIAMPERES REVERSE CURRENT . (mA)1E+03 FORWARD VOLTAGE. (MILLIVOLTS) 1E+02 1E+01 1E+00 6005004003002001000 FIG.5- TYPICAL FORWARD CHARACTERISTICS (FOR SKL32A) MILLIAMPERES REVERSE CURRENT . (mA)1E+03 FORWARD VOLTAGE. (MILLIVOLTS) 1E+02 1E+01 1E+00 5004003002001000 FIG.7- TYPICAL FORWARD CHARACTERISTICS (FOR SKL34A) MILLIAMPERES REVERSE CURRENT . (mA) 1E+03 FORWARD VOLTAGE. (MILLIVOLTS) 1E+02 1E+01 1E+00 1E-01 6005004003002001000 FIG.6- TYPICAL FORWARD CHARACTERISTICS (FOR SKLL32A) MILLIAMPERES REVERSE CURRENT . (mA)1E+03 FORWARD VOLTAGE. (MILLIVOLTS) 1E+02 1E+01 1E+00 6005004003002001000 RATINGS AND CHARACTERISTIC CURVES (SKL32A THRU )SKLL34A Tj=125 C0 Tj=25 C0 Tj=100 C0 Tj=25 C0 Tj=100 C0 Tj=25 C0 Tj=125 C0 Tj=25 C0