SM520C TAYCHIPST | Alldatasheet
Document overview
- Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
- PDF pages: 2
Technical content
20V-100V 5.0A SURFACE MOUNT SCHOTTKY BARRIER RECTIFIERS Mechanical Data Web Site: www.taychipst.com1 of 2
FEATURES
E-mail: sales@taychipst.com MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Low forward voltage drop High current capability High reliability High surge current capability Epitaxial construction RoHS Compliant Product Case: Molded plastic Epoxy: UL 94V-0 rate flame retardant Metallurgically bonded construction Polarity: Color band denotes cathode end Mounting position: Any Weight: 1.10 grams Rating 25 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 V Working Peak Reverse Voltage V Maximum DC Blocking Voltage SM520C SM540C 40 V See Fig. 1 5.0 A (JEDEC method) 125 A Maximum Instantaneous Forward Voltage at 5.0A V Maximum DC Reverse Current Ta=25 SM560C 0.65 0.1 At Rated DC Blocking Voltage Ta=100 0.55 0.2 SM5100C 100 100 100 0.83 0.05 7.5 mA UNITS C o Maximum Average Forward Rectified Current, Peak Forward Surge Current, 8.3 ms single half Sine-wave superimposed on rated load Typical Junction Capacitance (Note 1) 380 pF Typical Thermal Resistance RșJC (Note 2) 10 к / W Operating Temperature Range T J -50 ~ +150 к Storage Temperature Range T STG -65 ~ +175 к NOTES: 1. Measured at 1MHz and applied reverse voltage of 4.0V D.C. 2. Thermal Resistance Junction to Ambient Vertical PC Board Mounting 0.5”(12.7mm) Lead Length.
RATINGS AND CHARACTERISTIC CURVES SM520C THRU SM5100C E-mail: sales@taychipst.com Web Site: www.taychipst.com 2 of 2 SURFACE MOUNT SCHOTTKY BARRIER RECTIFIERS SM520C THRU SM5100C 20V-100V 5.0A 0.1 1.0 . 01 FIG.1-TYPICAL FORWARD CURRENT DERATING CURVE AVERAGE FORWARD CURRENT,(A) INSTANTANEOUS FORWARD CURRENT,(A) FORWARD VOLTAGE,(V) Pulse Width 300us 1% Dut y Cycle 1.0 2.0 3.0 4.0 5.0 6.0 3.0 1.0 100 FIG.5 - TYPICAL REVERSE CHARACTERISTICS REVERSE LEAKAGE CURRENT, (mA) 0 20 40 60 80 100 120 140 .01 Tj=75 C SM560C SM5100C SM520C~SM540C SM560C~SM5100C SM520C~S M540C Tj=25 C Tj=25 C AMBIENT TEMPERATURE,( C) 0 20 40 60 80 100 120 140 160 180 200 FIG.2-TYPICAL FORWARD CHARACTERISTICS PERCENT OF RATED PEAK REVERSE VOLTAGE,(%) FIG.3-MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT FIG.4-TYPICAL JUNCTION CAPACITANCE REVERSE VOLTAGE,(V) JUNCTION CAPACITANCE,(pF) 1000 1200 1400 800 600 400 200 .01 .05 .1 .5 1 5 10 50 100 100 NUMBER OF CYCLES AT 60Hz 1 10 5 50 100 Tj=25 C 8.3ms S ingle Half Si n e Wav e JEDEC m et h o d PEAK FORWARD SURGE CURRENT,(A) 125