LL103C

YENYO Surface Mount Schottky Barrier Rectifier Voltage Range 20 to 40V Current 0.2 Ampere SOD-80 LL103A THRU LL103C Features ¬ Low forward voltage drop ¬ High current capability ¬ High reliability ¬ High surge current capability Mechanical Data ¬ ¬ ¬ ¬ ¬ ¬ Case: Molded plastic SOD-80 Epoxy: UL 94V-0 rate flame retardant Terminals: Solderable per MIL-STD-750 method 2026 Polarity:Color band denotes cathode end Mounting position: Any Weight: 0.05 gram .012(0.3) .146(3.7) .130(3.3) .063(1.6) .055(1.4) Dimensions in inches and (millimeters) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Rating at 25oC ambient temperature unless otherwise specified. Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%. SYBMOL Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current TL=100 C Peak Forward Surge Current, 8.3ms single Half sine-wave superimposed on rated load (JEDEC Method) Maximum Instantaneous Forward Voltage @ 0.2 A Maximum DC Reverse Current @TJ=25 C At Rated DC Blocking Voltage @TJ=100 C Typical junction Capacitance (Note 1) Operating Junction and Storage Temperature Range o o o LL103A 40 28 40 LL103B 30 21 30 0.2 LL103C 20 14 20 UNIT V V V A VRRM VRMS VDC I(AV) IFSM 15.0 A VF IR CJ TJ, TSTG 0.6 5 50 -55 to +125 / -55 to +150 V mA pF o C NOTES : (1) Measured at 1.0 MHz and applied reverse voltage of 4.0 Volts DC. 1/2 DSC9, R0, MAR-04 RATINGS AND CHARACTERISTIC CURVES LL103A THRU LL103C FIG.1 - FORWARD CURRENT VS. FORWARD VOLTAGE IF - FORWARD CURRENT ( mA ) 1000 100 10 1 0.1 0.01 0.001 0 100 200 300 400 500 600 700 800 900 1000 FIG.2 - FORWARD CURRENT VS. FORWARD VOLTAGE 5 IF - FORWARD CURRENT ( A ) 4 3 2 1 0 0 0.5 1.0 1.5 2.0 VF - FORWARD VOLTAGE ( V ) VF - FORWARD VOLTAGE ( V ) FIG.3 - REVERSE CURRENT VS. JUNCTION TEMPERATURE 10000 FIG.4 - DIODE CAPACITANCE VS. REVERSE VOLTAGE 30 IR - REVERSE CURRENT ( uA ) CD - DIODE CAPACITANCE ( pF ) 1000 25 20 15 10 5 0 f = 1MHz 100 10 1 0 20 40 60 80 100 120 140 160 0 5 10 15 20 25 30 TJ - JUNCTION TEMPERATURE ( C) o VR - REVERSE VOLTAGE (V) FIG.5 - TYP. NON REPETITIVE FORWARD SURGE CURRENT VS. PULSE WIDTH I tot - TYP. NON REPETITIVE FORWARD SURGE CURRENTS (A) 25 20 10 5 0 0.1 1.0 10.0 tp - PULSE WIDTH (ms) YENYO TECHNOLOGY CO., LTD. 2/2 DSC10, R0, MAR-04