SR120 FCI | Alldatasheet
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/cuspopen Low forward voltage drop /cuspopen High current capability /cuspopen High reliability /cuspopen High surge current capability Mechanical Data /cuspopen Cases: DO-41 molded plastic /cuspopen Epoxy: UL 94V-O rate flame retardant /cuspopen Lead: Axial leads, solderable per MIL- STD-202, Method 208 guaranteed /cuspopen Polarity: Color band denotes cathode end /cuspopen High temperature soldering guaranteed: 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 SR 120 SR 130 SR 140 SR 150 SR 160 SR 190 SR 1100 Units Maximum Recurrent Peak Reverse Voltage VRRM 20 30 40 50 60 90 100 V Maximum RMS Voltage VRMS 14 21 28 35 42 63 70 V Maximum DC Blocking Voltage VDC 20 30 40 50 60 90 100 V Maximum Average Forward Rectified Current See Fig. 1 I(AV) 1.0 A Peak Forward Surge Current, 8.3 ms Single Half Sine-wave Superimposed on Rated Load (JEDEC method ) IFSM 40 30 A Maximum Instantaneous Forward Voltage @ 1.0A VF 0.55 0.70 0.80 V Maximum D.C. Reverse Current @ TA=25℃ at Rated DC Blocking Voltage @ T A=100℃ IR 0.5 0.05 mA mA Typical Thermal Resistance (Note 1) RθJA 90 ℃/W Typical Junction Capacitance (Note 2) Cj 80 65 28 pF Operating Junction Temperature Range TJ - 65 to +125 -65 to +150 ℃ Storage Temperature Range TSTG -65 to +150 ℃ Notes: 1. Mount on Cu-Pad Size 5mm x 5mm on P.C.B. 2. Measured at 1 MHz and Applied Reverse Voltage of 4.0V D.C. 260C/10sec/0.375"(9.5mm) lead lengths at 5 lbs(2.3kg) tension /cuspopen Weight: 0.33grams DO-41 Data Sheet 1.0 Amp SCHOTTKY RECTIFIERS SR120 Series Description Mechanical Dimensions
RATINGS AND CHARACTERISTIC CURVES (SR120 THUR SR110) FIG.1- FORWARD CURRENT DERATING CURVE FIG.2- TYPICAL FORWARD CHARACTERISTICS FIG.3- TYPICAL REVERSE CHARACTERISTICS FIG.5- MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT FIG.4- TYPICAL JUNCTION CAPACITANCE AVERAGE FOR WARD CURRENT . (A) JUNCTION CAP ACITANCE.(pF) CURRENT . (A) INSTANTANEOUS FOR WARD CURRENT . (A) INSTANTANEOUS REVERSE CURRENT .( m A ) 0 20 40 60 80 100 120 140 1 2 4 6 8 10 20 40 100 60 80 0.1 0.4 1 4 10 40 0.25 0.50 0.75 0.1 100 200 400100 0.1 0.01 0.001 LEAD TEMPERATURE. ( C) o PERCENT OF RATED PEAK REVERSE VOLTAGE. (%) REVERSE VOLTAGE. (V) FORWARD VOLTAGE. (V) NUMBER OF CYCLES AT 60Hz Tj=100 C0 Tj=25 C0 SR150-SR160 SR150-S R160 SR150-SR1 100 SR120-SR140 SR120-SR140 SR120-SR140 Tj=75 C0 Tj=25oC Pulse Width=300 s 1% Duty Cycle SR190-SR1 100 SR190-S R1100 SR120-SR160 SR190-SR1 100 100 Data Sheet 1.0 Amp SCHOTTKY RECTIFIERS