Product Overview
The Vishay Beyschlag ACAS 0612 is a precision thin film chip resistor array designed for high-density circuits requiring stable fixed resistor ratios. It combines the reliability of thin film technology with the advantages of chip resistor arrays, offering excellent relative tolerance (matching) and relative TCR (tracking). This product is suitable for applications with demanding requirements for stable resistor ratios, contributing to reduced assembly costs.
Product Attributes
- Brand: Vishay Beyschlag
- Technology: Advanced thin film
- Termination: Pure Sn on Ni barrier layer
- Material Categorization: For definitions of compliance please see www.vishay.com/doc?99912
- Compliance: RoHS compliant, compatible with lead-free and lead-containing soldering processes. Complies with GADSL and CEFIC-EECA-EICTA lists.
Technical Specifications
| Model | EIA Size | Metric Size | Configuration | Resistance Values | Absolute Tolerance | Relative Tolerance | Absolute TCR | Relative TCR | Max. Resistance Ratio (Rmin./Rmax.) | Rated Dissipation (P70 Element) | Rated Dissipation (P70 Package) | Operating Voltage | Operating Temperature Range | Permissible Film Temperature | Insulation Voltage (Uins) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ACAS 0612 | 0612 | RR1632M | 4 x 0603, isolated (AE: All equal, TP: Two pairs) | 47 to 221 k (1) | 0.1 % | 0.05 % | 25 ppm/K; 15 ppm/K; 10 ppm/K | 15 ppm/K; 10 ppm/K; 5 ppm/K | 1:5 | 0.1 W | 0.3 W | 75 V | -55 C to 125 C | 125 C (2) | 75 V |
Application Information
Maximum Resistance Change at Rated Power
| Configuration | Operation Mode | Rated Power per Element (P70) | Rated Power per Packaging (P70) | Film Temperature | Operating Voltage (Umax. AC/DC) | Max. Resistance Change at P70 (R/R max.) after 1000 h | Max. Resistance Change at P70 (R/R max.) after 8000 h | Max. Relative Resistance Change at P70 (Relative Drift) after 1000 h | Max. Relative Resistance Change at P70 (Relative Drift) after 8000 h |
|---|---|---|---|---|---|---|---|---|---|
| ACAS 0612, 4 x 0603 | Precision | 0.032 W | 0.1 W | 85 C | 25 V | 0.1 % | 0.25 % | 0.05 % | 0.125 % |
| ACAS 0612, 4 x 0603 | Standard | 0.1 W | 0.3 W | 125 C | 75 V | 0.25 % | 0.5 % | 0.125 % | 0.25 % |
Dimensions
| Type | L (mm) | W (mm) | H (mm) | P (mm) | A1 (mm) | A (mm) | T1 (mm) | T2 (mm) | Mass (mg) |
|---|---|---|---|---|---|---|---|---|---|
| ACAS 0612 | 1.5 0.15 | 3.2 0.15 | 0.45 0.1 | 0.8 0.1 | 0.6 0.1 | 0.4 0.1 | 0.3 0.15 | 0.4 0.15 | 6.6 |
Recommended Solder Pad Dimensions
| Type | G (mm) | Y (mm) | X (mm) | U (mm) | Z (mm) | I (mm) | P (mm) |
|---|---|---|---|---|---|---|---|
| ACAS 0612 | 0.7 | 0.7 | 0.64 | 0.5 | 2.1 | 0.3 | 0.8 |
2410121928_VISHAY-ACASA1002S1002P100_C2654165.pdf
Please Use Our Online Inquiry Contact Form Below If You Have Any Questions, Our Team Will Get Back To You As Soon As Possible