73L5

Thick Film Current Sensing Resistors Technical Data Features • • • • • • • • • Thick Film Construction Very Low Resistance Surface Mount Package Suitable for Current Limiting, Current Detection, Motor Control, Power Supply and Hard Disk Drives High Precision and Excellent Accuracy for Current Detection Good Electrical Characteristics Suitable for Reflow Solder Process Tape and Reel Packaging RoHS Compliant Mechanical and Performance Specifications Package Inch (mm) 0402 (1005) 0603 (1608) 0805 (2012) 1206 (3216) 1210 (3225) (2010) (5025) (2512) (6432) 1206 (3216) 2010 (5024) Dimensions (mm) L 1.00± 0.05 1.60± 0.15 2.00 3.20 3.20 0.20 -0.10 0.10 -0.15 0.10 -0.15 W 0.50± 0.03 0.80 1.25 1.60 2.60 0.20 -0.10 0.20 -0.10 0.10 -0.15 0.10 -0.15 c 0.20± 0.10 0.25± 0.20 0.40± 0.20 0.50± 0.20 0.50± 0.20 0.60± 0.20 0.60± 0.25 0.40± 0.20 0.25± 0.10 d 0.25± 0.10 0.25± 0.20 0.40± 0.20 0.50± 0.20 0.50± 0.20 0.60± 0.25 0.60± 0.25 0.50± 0.20 0.60± 0.25 t 0.35± 0.05 0.50 0.50 0.55 0.55 0.15 -0.05 0.15 -0.05 0.15 -0.05 0.15 -0.05 L Series 73L1 73L2 73L3 73L4 W c t d c 73L5 73L6 5.00± 0.15 6.30± 0.15 3.20± 0.10 5.00± 0.15 2.50± 0.15 3.20± 0.15 1.60± 0.10 2.50± 0.15 0.56± 0.15 0.56± 0.15 0.55± 0.10 0.55± 0.15 d 73L7 73E4 73E6 Page 1 of 4 January 2008 CTS Electronic Components www.ctscorp.com Mechanical and Performance Specifications (cont.) Type 73L1 73L2 Pkg Code Inch (mm) 0402 (1005) 0603 (1608) 0805 (2012) 1206 (3216) 1210 (3225) 2010 (5025) 2512 (6432) Pkg Code Inch (mm) 1206 (3216) 2010 (5024) Rated Wattage (Watts) 0.100 0.100 Tolerance (%) G J G J F G J F G J F G J F G J F G J ±2 ±5 ±2 ±5 ±1 ±2 ±5 ±1 ±2 ±5 ±1 ±2 ±5 ±1 ±2 ±5 ±1 ±2 ±5 Resistance E-24 (Ω) 0.20-0.91 0.20-0.91 0.20-0.91 0.10-0.91 0.20-0.91 0.10-0.91 0.20-0.91 0.10-0.91 0.20-0.91 0.10-0.91 0.20-0.91 0.10-0.91 Resistance E-6 (Ω) ± 200 ± 100 ± 200 ± 100 ± 200 ± 100 ± 200 ± 200 ± 200 T.C.R (ppm/°C) -55°C to 125°C -55°C to 125°C -55°C to 125°C -55°C to 125°C -55°C to 125°C T.C.R (ppm/°C) ± 300 ± 300 Operating Temp. Range -55°C to 125°C -55°C to 125°C 73L3 0.125 73L4 0.250 73L5 0.500 73L6 0.750 73L7 1.000 Rated Wattage (Watts) 0.500 Type Tolerance (%) F G J F G J ±1 ±2 ±5 ±1 ±2 ±5 Operating Temp. Range 73E4 0.050-0.091 ± 100 -55°C to 125°C 73E6 1.000 0.050-0.091 ± 100 -55°C to 125°C Standard Resistance Values 0.10 0.22 0.47 0.11 0.24 0.51 0.12 0.27 0.56 Sequence E-24 (Ω) 0.13 0.15 0.30 0.33 0.62 0.68 0.16 0.36 0.75 0.18 0.39 0.82 0.20 0.43 0.91 73Lx 73Ex 0.050 0.056 Sequence E-6 (Ω) 0.062 0.068 0.075 0.086 0.091 Page 2 of 4 January 2008 CTS Electronic Components www.ctscorp.com How to Order Type See Pages 1 & 2 73L4 R10 J Tolerance Resistor Code 3 or 4 Digit Resistor Code Type “73L” uses 3-digit code Type “73E” uses 4-digit code “R” indicates decimal point Examples: R47 = 0.47 ohms R020 = 0.020 ohms Type 73L1 73L2 73L3 73L4 73L5 73L6 73L7 73E4 73E6 J = ±5% G = ±2% F = ±1% Example: 73L4R10J (No dashes or spaces) Part Marking None "R" is the decimal point 3 digits (E24): first two numbers are effective numbers in ohms (Ω). Example: "R20" = 0.20Ω None Tape & Reel Information • Paper Tape (mm) (For type 73L1 – 73L5 and 73E4) Type 73L1 73L2 73L3 73L4 & 73E4 73L5 Page 3 of 4 A 0.70 ±0.08 1.10 ±0.20 1.65 ±0.20 2.00 +1.10 -0.15 B 1.20 ±0.08 1.90 ±0.20 2.40 ±0.20 3.75 +0.10 -0.15 t 0.50 ±0.10 0.70 ±0.10 0.80 ±0.20 0.80 ±0.20 0.80 ±0.20 January 2008 2.90 ±0.10 3.60 ±0.10 CTS Electronic Components www.ctscorp.com Tape & Reel Information (cont.) • Embossed tape (mm) (For type 73L6, 73L7 and 73E6) Type 73L6 & 73E6 73L7 A 2.90 ±0.10 3.40 ±0.10 B 5.30 ±0.10 6.60 ±0.10 • Reel (For all types) Type 73L1 73L2 73L3 73L4 73E4 73L5 73L6 & 73E6 73L7 Size code 0405 (1005) 0603 (1608) 0805 (2012) 1206 (3216) 1206 (3216) 1210 (3225) 2010 (5025) 2512 (6432) Qty/Reel 10,000 5,000 5,000 5,000 5,000 5,000 4,000 4,000 A (mm) 11.5 ±1.1 11.5 ±1.1 11.5 ±1.1 11.5 ±1.1 11.5 ±1.1 11.5 ±1.1 15.4 ±1.0 15.4 ±1.0 Page 4 of 4 January 2008 CTS Electronic Components www.ctscorp.com