SOT143 Surface Mount Resistor Networks SOT143 Series Ratio tolerances to ±0.05% Standard and custom circuits available Extremely small industry standard package RoHS compliant and Sn/Pb terminations available Environmental Data Electrical Data Characteristic Value Test Per MIL-PRF-83401 Typical Delta R Max Delta R Absolute Tolerance To ±0.1% Thermal Shock ±0.02% ±0.1% Ratio Tolerance To ±0.05% Power Conditioning ±0.03% ±0.1% Absolute TCR To ±25ppm/°C High Temperature Exposure ±0.03% ±0.05% Tracking TCR To ±2ppm/°C Short-time Overload ±0.02% ±0.05% Package Power Rating (70°C) 250mW Low Temperature Storage ±0.03% ±0.05% Element Power Rating (70°C) 100mW Life ±0.05% ±2% Rated Operating________________ Voltage (not to exceed √ Power x Resistance) Operating Temperating Range 100V -55°C to +125°C Noise <-30dB Substrate Material Silicon Power Derating Curve 100 % Of Rated Power • • • • 50 10 25° 70° 125° Temperature in °C General Note IRC reserves the right to make changes in product specification without notice or liability. All information is subject to IRC’s own data and is considered accurate at time of going to print. © IRC Advanced Film Division • 4222 South Staples Street • Corpus Christi Texas 78411 USA Telephone: 361 992 7900 • Facsimile: 361 992 3377 • Website: www.irctt.com A subsidiary of TT electronics plc SOT143 Series Issue January 2009 Sheet 1 of 3 SOT143 Surface Mount Resistor Networks Schematic / Circuit Detail Schematic/ Circuit Code R1 (Ω) R2 (Ω) R3 (Ω) Available Absolute Tolerances Available Ratio Tolerance Available Absolute TCRs A001 500.0 50.0K 50.0K J, G, F G, F, D, B ±100, ±50, ±25 A002 10.0K 10.0K 10.0K J, G, F, B G, F, D, B, A ±100, ±50, ±25 A003 900.0 100.0 9.0K J, G, F, B G, F, D, B ±100, ±50, ±25 A004 500.0 48.0K 48.0K J, G, F, B G, F, D, B ±100, ±50, ±25 A005 200.0 40.0K 40.0K J, G, F G, F, D, B ±100, ±50, ±25 A006 2.5K 2.5K 2.5K J, G, F, B G, F, D, B, A ±100, ±50, ±25 A007 200.0 900.0 900.0 J, G, F G, F, D, B ±100, ±50, ±25 A008 1.0K 500.0 500.0 J, G, F G, F, D, B ±100, ±50, ±25 A009 500.0 30.0K 30.0K J, G, F G, F, D, B ±100, ±50, ±25 A010 400.0 25.0K 25.0K J, G, F G, F, D, B ±100, ±50, ±25 B001 10.0K 10.0K 10.0K J, G, F, B G, F, D, B, A ±100, ±50, ±25 B002 900.0 100.0 9.0K J, G, F G, F, D, B ±100, ±50, ±25 B003 1.0K 10.0K 10.0K J, G, F, B G, F, D, B, A ±100, ±50, ±25 C001 N/A 10.0K 10.0K J, G, F, B G, F, D, B, A ±100, ±50, ±25 C002 N/A 1.0K 1.0K J, G, F, B G, F, D, B, A ±100, ±50, ±25 C003 N/A 9.0K 1.0K J, G, F, B G, F, D, B, A ±100, ±50, ±25 C004 N/A 750.0 750.0 J, G, F, B G, F, D, B, A ±100, ±50, ±25 C005 N/A 100K 100K J, G, F, B G, F, D, B, A ±100, ±50, ±25 C006 N/A 33.0K 330.0 J, G, F G, F, D, B ±100, ±50, ±25 C007 N/A 2.0K 2.0K J, G, F, B G, F, D, B, A ±100, ±50, ±25 C008 N/A 10.0K 2.0K J, G, F, B G, F, D, B, A ±100, ±50, ±25 C009 N/A 10.0K 200.0 J, G, F G, F, D, B ±100, ±50, ±25 C010 N/A 2.1K 10.0K J, G, F, B G, F, D, B, A ±100, ±50, ±25 C011 N/A 2.15K 10.0K J, G, F, B G, F, D, B, A ±100, ±50, ±25 C012 N/A 10.0K 10.0K J, G, F, B G, F, D, B, A ±100, ±50, ±25 C013 N/A 7.5K 7.5K J, G, F, B G. F, D, B. A ±100, ±50, ±25 C014 N/A 500.0 500.0 J, G, F G, F, D, B ±100, ±50, ±25 C015 N/A 49.9K 49.9K J, G, F, B G. F, D, B. A ±100, ±50, ±25 D001 121.0 1.33K 1.0K J, G, F G, F, D, B ±100, ±50, ±25 D002 2.0K 1.0K 2.0K J, G, F, B G, F, D, B, A ±100, ±50, ±25 D003 50.0K 5.0K 5.0K J, G, F, B G, F, D, B, A ±100, ±50, ±25 D004 5.4K 5.4K 27.5K J, G, F, B G, F, D, B, A ±100, ±50, ±25 D005 40.0K 40.0K 40.0K J, G, F, B G, F, D, B, A ±100, ±50, ±25 D006 10.0K 10.0K 20.0K J, G, F, B G, F, D, B, A ±100, ±50, ±25 D007 20.0K 20.0K 20.0K J, G, F, B G, F, D, B, A ±100, ±50, ±25 © IRC Advanced Film Division • 4222 South Staples Street • Corpus Christi Texas 78411 USA Telephone: 361 992 7900 • Facsimile: 361 992 3377 • Website: www.irctt.com SOT143 Series Issue January 2009 Sheet 2 of 3 SOT143 Surface Mount Resistor Networks Schematic Data 3 4 3 4 4 3 4 3 R1 R3 R3 R2 R3 R2 R3 R2 R1 1 2 1 Schematic A (series) R2 R1 2 1 Schematic B (series) 2 1 Schematic C (isolated) 2 Schematic D (bussed) Physical Data RECOMMENDED PAD LAYOUT 0.115"±0.004" 0.004" max 0.039" ±0.004" 0.022" ±0.002" 0.075" BSC 4 0.017" min 0.020" max 0.075" ref. 0.0395" ref. 0.057" ref. 3 4 0.093" ±0.010" 3 0.087" ref. 1 2 0.003" min 0.007" max 0.031" min. 0.051" ±0.004" 0.033" ±0.004" 1 2 0.025" ref. 0.040" min 0.047" max. 0.022" ref. Ordering Data Prefix SOT - SOT143 - 01 - A 002 - F Style B Ratio Tolerance Code SOT143 = SOT143 with standard Sn/Pb termination SOT143LF = SOT143 with 100% matte tin, Pb-free terminations G = ±2%; F = ±1%; D = ±0.5%; C = ±0.25%; B = ±0.1%; A = ±0.05% Absolute TCR Code Absolute Tolerance Code 00 = ±250ppm/°C; 01 = ±100ppm/°C 02 = ±50ppm/°C; 03 = ±25ppm/°C G = ±2%; F = ±1%; D = ±0.5%; C = ±0.25%; B = ±0.1% For additional information or to discuss your specific requirements, please contact our Applications Team using the contact details below. Schematic Code A, B, C, D Circuit Number See Schematic/Circuit Detail Tables © IRC Advanced Film Division • 4222 South Staples Street • Corpus Christi Texas 78411 USA Telephone: 361 992 7900 • Facsimile: 361 992 3377 • Website: www.irctt.com PFC Series Issue January 2009 Sheet 3 of 3