CRA-Series Thick Film Array Chip Resistor
The CRA-Series Thick Film Array Chip Resistor is designed for surface mount applications, offering a compact and lightweight solution for various electronic devices. Its features include reduced assembly costs, compatibility with placement machines, and high reliability. This resistor is ideal for applications in entertainment systems, appliances, computers, communication equipment, power supplies, and measuring instruments.
Product Attributes
- Brand: CRA-Series
- Material: Thick Film
Technical Specifications
| Type | Dimension (mm) L x W x H | Power Rating at 70 | Max Working Voltage | Max Overload Voltage | T.C.R. (PPM/) | Resistance Range | Operating Temperature | Rated Current |
| CRA022R | 1.000.10 x 1.000.10 x 0.330.05 | 0.063 W | 25V | 50V | 400 (1~9.9) 200 (10~1M) | 1~9.9 (F: 1%) 10~1M (J: 5%) | -55 ~ +155 | 1A |
| CRA024R | 2.000.10 x 1.000.10 x 0.400.10 | 0.063 W | 25V | 50V | 400 (1~9.9) 200 (10~1M) | 1~9.9 (F: 1%) 10~1M (J: 5%) | -55 ~ +155 | 2A |
| CRA034R | 3.200.20 x 1.600.15 x 0.500.10 | 0.1 W | 50V | 100V | 400 (1~9.9) 200 (10~1M) | 1~9.9 (F: 1%) 10~1M (J: 5%) | -55 ~ +155 | |
| CRA064R | 5.100.20 x 3.100.20 x 0.550.15 | 0.25 W | 200V | 400V | 400 (1~9.9) 200 (10~1M) | 1~9.9 (F: 1%) 10~1M (J: 5%) | -55 ~ +155 |
Reliability Test and Requirement
| Test Item | Test Method | Requirements (1%) | Requirements (5%) |
| Temperature Coefficient of Resistance (T.C.R) | JIS C 5201-1 clause 4.8 | - | - |
| Short Time Overload | JIS C 5201-1 clause 4.13 | (1.0%+0.05) | (2.0%+0.10) |
| IR Reflow | Sony SS-00254 | (1.0%+0.05) | (1.0%+0.05) |
| Leaching | Sony SS-00254-9 | >95% Coverage | >95% Coverage |
| Soldering Heat | JIS C 5201-1 clause 4.18 | (0.5%+0.05) | (1.0%+0.05) |
| Temperature Cycling | JIS C 5201-1 clause 4.19 | (0.5%+0.05) | (1.0%+0.10) |
| Electric Iron | Sony SS-00254-5 | (1.0%+0.05) | (1.0%+0.05) |
| Resistance to Solvent | JIS C 5201-1 clause 4.29 | (0.5%+0.05) | (0.5%+0.05) |
| Load Life in Humidity | JIS C 5201-1 clause 4.24 | (1.0%+0.05) | (2.0%+0.05) |
| Load Life (Endurance) | JIS C 5201-1 clause 4.25 | (1.0%+0.05) | (3.0%+0.10) |
| Insulation Resistance | JIS C 5201-1 clause 4.6 | 10G | 10G |
2410121340_EVER-OHMS-CRA034RF100KP05Z_C149862.pdf
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