SR002 - SR015 0.5 AMP. Schottky Barrier Rectifiers DO-41 Features Low power loss, high efficiency. High current capability, Low VF. High reliability High surge current capability. Epitaxial construction. Guard-ring for transient protection. For use in low voltage, high frequency inventor, free wheeling, and polarity protection application Mechanical Data Cases: DO-41 molded plastic Epoxy: UL 94V-0 rate flame retardant Lead: Pure tin plated, lead free., solderable per MIL-STD-202, Method 208 guaranteed Polarity: Color band denotes cathode High temperature soldering guaranteed: 260oC/10 seconds/.375”,(9.5mm) lead lengths at 5 lbs., (2.3kg) tension Weight: 0.33 gram Dimensions in inches and (millimeters) Maximum Ratings and Electrical Characteristics o Rating at 25 Cambient 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 SR SR SR SR SR SR SR Units 002 003 004 005 006 009 010 015 20 30 40 50 60 90 100 150 V 14 21 28 35 42 63 70 105 V 20 30 40 50 60 90 100 150 V Maximum Recurrent Peak Reverse Voltage VRRM Maximum RMS Voltage VRMS Maximum DC Blocking Voltage VDC Maximum Average Forward Rectified Current I(AV) 0.5 See Fig. 1 Peak Forward Surge Current, 8.3 ms Single IFSM 30 Half Sine-wave Superimposed on Rated Load (JEDEC method ) Maximum Instantaneous Forward Voltage @ 0.5A VF 0.55 0.70 0.85 0.95 Maximum D.C. Reverse Current @ TA=25 oC 0.5 0.5 0.1 IR o at Rated DC Blocking Voltage @ TA=125 C 10 5 2.0 Typical Junction Capacitance (Note 2) Cj 110 80 65 Typical Thermal Resistance (Note 1) RθJA 50 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. A A V mA mA pF o C/W o C o C Version: A06 RATINGS AND CHARACTERISTIC CURVES (SR002 THRU SR015) FIG.1- FORWARD CURRENT DERATING CURVE FIG.2- MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT 50 Resistive or Inductive Load 0.375" (9.5mm) Lead Length 40 CURRENT. (A) AVERAGE FORWARD CURRENT (A) 0.8 0.6 SR005-SR015 0.4 30 20 10 SR002-SR004 0 0.2 1 2 4 6 8 10 20 40 60 80 100 NUMBER OF CYCLES AT 60Hz 0 0 20 40 60 80 100 120 140 FIG.4- TYPICAL REVERSE CHARACTERISTICS 160 LEAD TEMPERATURE ( C) O 100 FIG.3- TYPICAL FORWARD CHARACTERISTICS R 5 01 00 5- SR 00 S 9- INSTANTANEOUS REVERSE CURRENT. (mA) SR SR 00 00 6 2- SR 00 4 10 SR INSTANTANEOUS FORWARD CURRENT. (A) 20 1.0 O Tj = 25 C Pulse Width=300 s 1% Duty Cycld 10 O Tj = 125 C 1.0 O Tj = 75 C 0.10 O Tj = 25 C 0.01 0.1 0.1 0.3 0.5 0.7 0.9 1.1 1.3 1.5 1.7 1.9 2.1 0.001 FORWARD VOLTAGE. (V) 0 FIG.5- TYPICAL JUNCTION CAPACITANCE TRANSCIENT THERMAL IMPEDANCE, ( oC/W) JUNCTION CAPACITANCE. (pF) 200 SR SR 80 60 00 5-S R0 40 00 2-S R0 04 15 20 10 0.1 0.4 1.0 4 10 REVERSE VOLTAGE. (V) 40 60 80 100 120 140 FIG.6- TYPICAL TRANSIENT THERMAL CHARACTERISTICS 400 100 20 PERCENT OF RATED PEAK REVERSE VOLTAGE. (%) 40 80 100 10 1 0.1 0.01 0.1 1 10 PULSE DURATION, (sec) Version: A06 100