CTS 74x Series Chip Resistor Arrays
The CTS 74x Series Chip Arrays are single-packaged devices containing an array of homogeneous resistor elements. These arrays are designed for convenience when multiple resistors occupy the same area in a layout, offering advantages such as reduced component count, lower placement costs, and improved TCR tracking compared to discrete resistors. They are suitable for high-density, low-profile designs.
Product Attributes
- Brand: CTS
- Technology: Thick Film
- Construction: Leadless Surface Mount
- Terminations: Concave or Convex
- Pads: Solder Coated Nickel Barrier
- Configurations: Isolated and Bussed
- Packaging: Tape and Reel
- Certifications: RoHS Compliant in Accordance with EU Directive 2011/65/EU - Lead-Free Termination Finish - Exemption 7(c)-I, Electrical and electronic components containing lead [Pb] in glass
Applications
- Data Communications
- Image Processing
- Medical Equipment
- Networking
- Pull-Up/Pull-Down Logic Gates
- DDR SDRAM, MDDR, DRAM
- Portable Test Equipment
- Low Profile High Density Designs
Technical Specifications
| Package Code | Resistor Size/Configuration | Circuit Type | # Resistors | PCB Area Per Resistor [Sq. Inch] | Resistance Range [ohm] | Resistance Tolerance [%] | Operating Temperature Range | Temperature Coefficient | Power Per Resistor [Watts] | Maximum Operating Voltage [V] | Total Rated Package Power [W] |
| 740 | 0201 X 2 4 2 | Isolated | 2 | 0.0008 | 10 - 1M | 5% Std. | -55C to +125C | 250ppm/C | 0.031 | 12.5 | 0.5 ohm [whichever is greater] |
| 741 | 0402 X 2 4 2 | Isolated | 2 | 0.0015 | 10 - 1M | 5% Std. | -55C to +125C | 200ppm/C | 0.063 | 25 | 1.00 |
| 742 | 0603 X 2 4 2 | Isolated | 2 | 0.0037 | 10 - 1M | 5% Std. | -55C to +125C | 200ppm/C | 0.063 | 50 | 1.00 |
| 745C | --- 10 8 | Bussed | 8 | 0.0058 | 10 - 1M | 5% Std. | -55C to +125C | 200ppm/C | 0.063 | 50 | 1.00 |
| 745X | --- 10 8 | Bussed | 8 | 0.0058 | 10 - 330k | 5% Std. | -55C to +125C | 200ppm/C | 0.063 | 50 | 1.00 |
| 746 | --- 10 8 | Bussed | 8 | 0.0013 | 10 - 100k | 5% Std. | -55C to +125C | 200ppm/C | 0.031 | 25 | 0.031 |
| Package Code | Package Configuration/Dimensions L [mm] | Package Configuration/Dimensions W [mm] | Package Configuration/Dimensions P [Typ.] [mm] | Package Configuration/Dimensions T [mm] | Package Configuration/Dimensions A [mm] | Package Configuration/Dimensions B [mm] | Package Configuration/Dimensions C [mm] | Package Configuration/Dimensions D [mm] |
| 740X043 | 0.80 0.10 | 0.60 0.10 | 0.50 | 0.35 0.10 | 0.35 0.10 | 0.175 0.125 | 0.15 0.10 | 0.25 0.10 |
| 741X043 | 1.00 0.20 | 1.00 0.20 | 0.65 | 0.35 0.10 | 0.295 0.135 | 0.20 0.15 | 0.25 0.10 | 0.33 0.15 |
| 741X083 | 2.00 0.20 | 1.00 0.20 | 0.50 | 0.40 0.15 | 0.30 0.15 | 0.20 0.15 | 0.25 0.20 | 0.40 0.15 |
| 741C083 | 2.00 0.20 | 1.00 0.20 | 0.50 | 0.375 0.125 | 0.29 0.11 | 0.20 0.10 | 0.265 0.115 | N/A |
| 741X163 | 3.95 0.25 | 1.60 0.15 | 0.50 | 0.45 0.10 | 0.30 0.10 | 0.30 0.15 | 0.375 0.175 | 0.325 0.175 |
| 742C043 | 1.60 0.20 | 1.60 0.20 | 0.80 | 0.525 0.175 | 0.50 0.15 | 0.30 0.20 | 0.40 0.15 | N/A |
| 742X083 | 3.20 0.15 | 1.60 0.15 | 0.80 | 0.55 0.15 | 0.45 0.20 | 0.30 0.20 | 0.275 0.175 | 0.525 0.225 |
| 742C083 | 3.20 0.20 | 1.60 0.20 | 0.80 | 0.525 0.175 | 0.50 0.15 | 0.30 0.20 | 0.35 0.20 | N/A |
| 742C163 | 6.40 0.20 | 1.60 0.20 | 0.80 | 0.525 0.175 | 0.50 0.15 | 0.30 0.20 | 0.40 0.15 | N/A |
| 745C101 | 6.40 0.20 | 3.10 0.20 | 1.27 | 0.575 0.125 | 0.60 0.15 | 0.50 0.30 | 0.55 0.30 | N/A |
| 745C102 | 6.40 0.20 | 3.10 0.20 | 1.27 | 0.575 0.125 | 0.60 0.15 | 0.50 0.30 | 0.55 0.30 | N/A |
| 745X101 | 6.40 0.20 | 3.20 0.20 | 1.27 | 0.60 0.10 | 0.95 0.20 | 0.50 0.15 | 0.50 0.15 | 1.10 0.15 |
| 745X102 | 6.40 0.20 | 3.20 0.20 | 1.27 | 0.60 0.10 | 0.95 0.20 | 0.50 0.15 | 0.50 0.15 | 1.10 0.15 |
| 746X101 | 3.20 0.20 | 1.60 0.15 | 0.64 | 0.60 0.10 | 0.35 0.05 | 0.30 0.15 | 0.35 0.15 | 0.45 0.05 |
2410121706_CTS-742C163103JP_C2654035.pdf
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