High density chip resistor arrays CTS 742C083470JP leadless surface mount with tape and reel packaging
Price:
Negotiable
MOQ:
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Delivery Time:
Negotiable
Product Description
74x Series Chip Resistor Arrays
The 74x Series Chip Arrays are single packaged devices containing an array of homogeneous resistor elements, designed for convenience when multiple resistors occupy the same layout area. Utilizing low-cost thick film technology with leadless surface mount construction, these arrays offer improved TCR tracking compared to discrete resistors and reduce placement costs by minimizing component count. Available with concave or convex terminations, solder-coated nickel barrier pads, and in isolated and bussed circuit configurations, they are suitable for high-density designs.
Product Attributes
- Brand: CTS
- Technology: Thick Film
- Construction: Leadless Surface Mount
- Terminations: Concave or Convex
- Barrier Pads: Solder Coated Nickel
- Packaging: Tape and Reel
- Certifications: RoHS Compliant (in Accordance with EU Directive 2011/65/EU - Lead-Free Termination Finish - Exemption 7(c)-I)
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 | Circuit Type | Resistance Range [ohm] | Resistance Tolerance [%] | PCB Area Per Resistor [Sq. Inch] | Power Per Resistor [Watts] | Operating Temperature Range | Temperature Coefficient | Max Operating Voltage |
| 740 | Isolated | 10 - 1M | 5% Std. | 0.0008 | 0.031 | -55C to +125C | 250ppm/C | 12.5V |
| 741 | Isolated | 10 - 1M | 5% Std. | 0.0015 | 0.063 | -55C to +125C | 200ppm/C | 25V |
| 742 | Isolated | 10 - 1M | 5% Std. | 0.0037 | 0.063 | -55C to +125C | 200ppm/C | 50V |
| 745X | Bussed | 10 - 330k | 5% Std. | 0.0058 | 0.063 | -55C to +125C | 200ppm/C | 50V |
| 745C | Bussed | 10 - 1M | 5% Std. | 0.0058 | 0.063 | -55C to +125C | 200ppm/C | 50V |
| 746 | Bussed | 10 - 100k | 5% Std. | 0.0013 | 0.031 | -55C to +125C | 200ppm/C | 25V |
Environmental Parameters
| Test | Test Description | Maximum Delta R [%] |
| Thermal Cycle | 5 cycles -55C to +125C | 1.00 |
| Short Time Overload | 2 times rated working voltage for 5 seconds | 2.00 |
| Moisture Resistance | 240 hours @ 0.1 rated load; -10C to +65C, 90% RH | 2.00 |
| High Temperature Exposure | 1,000 hours @ +125C, no load | 3.00 |
| Load Life | 1,000 hours @ +70C, rated load | 3.00 |
| Resistance to Solder Heat | 10 seconds @ +260C solder | 1.00 |
| Solderability | RMA Flux, +230C, 5 seconds dip, 95% coverage | - |
Mechanical Specifications
| Package Code | Resistor Size/ Configuration | Termination Pads | # Resistors | Circuit Type | L [mm] | W [mm] | P [Typ.] [mm] | T [mm] | A [mm] | B [mm] | C [mm] | D [mm] |
| 740X043 | 0201 X 2 | 4 | 2 | Isolated | 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 | 0402 X 2 | 4 | 2 | Isolated | 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 | 0402 X 4 | 8 | 4 | Isolated | 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 | 0402 X 4 | 8 | 4 | Isolated | 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 | 0402 X 8 | 16 | 8 | Isolated | 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 | 0603 X 2 | 4 | 2 | Isolated | 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 | 0603 X 4 | 8 | 4 | Isolated | 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 | 0603 X 4 | 8 | 4 | Isolated | 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 | 0603 X 8 | 16 | 8 | Isolated | 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 | --- X 8 | 10 | 8 | Bussed | 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 | --- X 8 | 10 | 8 | Bussed | 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 | --- X 8 | 10 | 8 | Bussed | 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 | --- X 8 | 10 | 8 | Bussed | 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 | --- X 8 | 10 | 8 | Bussed | 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 |
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Company
Beijing Silk Road Enterprise Management Services Co., Ltd.
Location
16 Floor, Unit B, Jiatai International Mansion, No 41, Dongsihuan Zhong Road, Chaoyang District, Beijing
Contact Person
Sellina