SK52B - SK515B CREAT BY ART 5.0AMPS Surface Mount Schottky Barrier Rectifiers SMB/DO-214AA Pb RoHS COMPLIANCE Features UL Recognized File # E-326243 For surface mounted application Metal to sillicon rectifier, majority carrier conduction Low forward voltage drop Easy pick and place High surge current capability Plastic material used carriers Underwriters Laboratory Classification 94V-0 Epitaxial construction High temperature soldering: 260℃/10 seconds at terminals Green compound with suffix "G" on packing code & prefix "G" on datecode Mechanical Data Dimensions in inches and (millimeters) Marking Diagram Case: Molded plastic Terminals: Pure tin plated, lead free SK5XB = Specific Device Code Polarity: Indicated by cathode band G = Green Compound Packaging: 16mm tape per EIA Std RS-481 Y = Year Weight: 0.1 gram M = Work Month 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% SK 53B 30 SK 54B 40 SK 55B 50 SK 56B 60 SK 59B 90 SK 510B 100 SK 515B 150 42 63 70 105 V 60 90 100 150 V Maximum Repetitive Peak Reverse Voltage VRRM SK 52B 20 Maximum RMS Voltage VRMS 14 21 28 35 20 30 40 50 Type Number Symbol Unit V Maximum DC Blocking Voltage VDC Maximum Average Forward Rectified Current IF(AV) 5.0 A Peak Forward Surge Current, 8.3 ms Single Half Sinewave Superimposed on Rated Load (JEDEC method) IFSM 120 A Maximum Instantaneous Forward Voltage (Note 1) @ 5.0A Maximum Reverse Current @ Rated VR T A=25 ℃ T A=100 ℃ T A=125℃ Typical Thermal Resistance (Note 2) Operating Temperature Range Storage Temperature Range VF 0.55 0.75 20 0.95 V 0.1 0.5 IR 0.85 10 - mA 2 RθjL RθjA 19 60 TJ - 55 to + 150 O - 55 to + 150 O TSTG O C/W C C Note 1: Pluse Test with PW=300 usec, 1% Duty Cycle Note 2: Measured on P.C.B. Board with 0.4" x 0.4"(10mm x 10mm) Copper Pad Areas. Version:F11 RATINGS AND CHARACTERISTIC CURVES (SK52B THRU SK515B) FIG.1 FORWARD CURRENT DERATING CURVE FIG. 2 MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT 150 PEAK FORWARD SURGE A CURRENT (A) AVERAGE FORWARD A CURRENT (A) 5 4 3 2 RESISTIVE OR INDUCTIVELOAD 1 AT RATED TL 8.3mS Single Half Sine Wave JEDEC Method 130 110 90 70 0 50 50 60 70 80 90 100 110 120 130 LEAD TEMPERATURE (oC) 140 150 160 1 100 TA=125℃ TA=125℃ INSTANTANEOUS REVERSE CURRENT (mA) INSTANTANEOUS FORWARD CURRENT (A) 100 FIG. 4 TYPICAL REVERSE CHARACTERISTICS FIG. 3 TYPICAL FORWARD CHARACTERISRICS 100 10 1 TA=25℃ 0.1 SK52B-SK54B SK55B-SK56B SK59B-SK515B 10 1 TA=75℃ 0.1 TA=25℃ 0.01 SK52B-SK54B SK55B-SK515B 0.001 0.01 0 0 0.2 0.4 0.6 0.8 FORWARD VOLTAGE (V) 1 1.2 1.4 20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE (%) FIG. 5 TYPICAL JUNCTION CAPACITANCE FIG. 6 TYPICAL TRANSIENT THERMAL IMPEDANCE 100 TRANSIENT THERMAL IMPEDANCE A (℃/W) 1000 SK52B-SK54B CAPACITANCE (pF) 10 NUMBER OF CYCLES AT 60 Hz SK55B-SK56B 10 100 SK59B-SK515B 1 10 0.1 0.1 1 10 REVERSE VOLTAGE (V) 100 0.01 0.1 1 10 T-PULSE DURATION(s) Version:F11 100