特点 CHARACTERISTICS
低阻值,高精度,采用铜引出端保证良好的焊接性。
Low resistance,High allurly,Copper terminal with prefect solderability.
构成图 CONSTRUCTION
技术说明 TECHNICAL SPECIFICATIONS
型号 Type | 额定功率Rated power(W) Ambient temperature=70℃ | 阻值范围Resistance range | 外形尺寸Dimensions(mm) |
最小值Min | 最大值Max | L±1 | RM±1 | H±1 | D±1 | h±1 | d±0.2 | T±1 |
R×79-2 | 1.0 | R01 | R10 | 13 | 12 | 32 | 12.5 | 15 | 0.8 | 12 |
R×79-6 | 2.0 | R01 | R10 | 13 | 12 | 32 | 12.5 | 15 | 1.0 | 12 |
R×79-1 | 6.0 | R01 | R10 | 28 | 25 | 55 | 17 | 20 | 3.0 | 12.5 |
特性 CHARACTERISTICS
试验项目 TEST ITEM | 性能要求 SPECIFICATIONS |
精度(Tolerances) | ±0.1%(B),±0.25%(C),±0.5%(D),±0.1%(F) |
温度系数(Temperature coefficient) | ±10×10-6/℃,±20×10-6/℃,±25×10-6/℃,±50×10-6/℃ |
温度范围(Temperature range) | -55~125℃ |
长期试验(Load life)P70,70℃,1000hrs,1.5hOn,0.5hOff | △R≤±0.5%R |
稳定度等级(Steability rating) | 0.5% |