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高阻值金屬釉電阻器 (RGM Series) |
FEATUR* : | 特性: | |
High resistance value is achievable. | 可製作極高之阻值 | |
Stable and long service life. | 長期穩定性佳 | |
RGM1/2W+、RGM1W+、RGM2W+ is recognized by | RGM1/2W+、RGM1W+、RGM2W+為UL1676及c-UL | |
UL1676 & c-UL(CSA C22.2 No. 1-98)(File No.E220321) | (CSA C22.2 No. 1-98)(File No.E220321)認定品 |
CHARA*ERISTICS 性 能: |
ITEM 項 目 | SPEC 規 格 | REMARKS 備 註 | ||
Load life under high temperature 高溫負荷壽命 | &plu*n;1.5% | JIS-C-5202 7.10Rated voltage at 70℃ for 1,000 hours JIS-C-5202 7.10 額定電壓70℃ 1,000 小時 | ||
Load life under high humidity 耐濕負荷壽命 | &plu*n;5% | JIS-C-5202 7.90 Rated voltage at 40℃,95% RH for 1,000 hours JIS-C-5202 7.10 額定電壓40℃,95% RH 1,000 小時 | ||
Temp. coeff. of resistance 溫度係數 | ≦100KΩ:&plu*n;300 ppm/℃ >100KΩ:&plu*n;200 ppm/℃ | JIS-C-5202 5.20 Room temp. + 100℃ JIS-C-5202 7.10 室溫 + 100℃ | ||
Short time overload 短時間過負荷 | 1/6W,S1/4W:&plu*n;1% ≧1/4W:&plu*n;0.5% | JIS-C-5202 5.50 6.25 times the rated power for 5 seconds JIS-C-5202 7.10 6.25倍額定功率 5 秒 | ||
Temperature cycling 溫度循環 | &plu*n;1% | JIS-C-5202 7.40 5 cycles for -55 ~ +155℃ JIS-C-5202 7.10 5次-55 ~ +155℃ | ||
Immersion in solder 焊錫耐熱 | &plu*n;1% | JIS-C-5202 6.40 350℃ for 3.5 seconds JIS-C-5202 7.10 350℃ 3.5 秒 | ||
Insulation resistance 絕緣電阻 | >1,000MΩ | JIS-C-5202 5.60 100 volt megger JIS-C-5202 7.10 100 V 絕緣測試器 | ||
Pulse withstanding voltage 脈衝
| &plu*n;20%
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RATING、DIMENSIONS 額 定、尺 寸 |
Model 型名 | Power Rating 額定功率 (W) | Resistance Range E-24 阻值範圍 Ω | Maximum Working Voltage *高使用電壓 | Dielectric Withstanding Voltage 耐電壓 | Dimension 尺寸 (mm) | |||
L | D φ | ι | d φ | |||||
RGM1/6W、RGS1/4W | 1/6,1/4 | 1K~100M | 500V | 300V | 3.3&plu*n;0.3 | 1.8&plu*n;0.2 | 28&plu*n;2 | 0.45&plu*n;0.05 |
RGM1/4W、RGS1/2W | 1/4,1/2 | 1K~100M | 1600V | 700V | 6&plu*n;0.3 | 2.4&plu*n;0.1 | 28&plu*n;2 | 0.6&plu*n;0.05 |
RGM1/2W、RGS1W | 1/2,1 | 1K~100M | 3500V | 700V | 9&plu*n;0.5 | 3.3&plu*n;0.5 | 30&plu*n;3 | 0.6&plu*n;0.05 |
RGM1W 、RGS2W | 1,2 | 1K~100M | 3500V | 700V | 12 | 4.5&plu*n;0.5 | 30&plu*n;3 | 0.8&plu*n;0.05 |
RGM2W 、RGS3W | 2,3 | 1K~100M | 3500V | 700V | 16 | 5.5&plu*n;0.5 | 30&plu*n;3 | 0.8&plu*n;0.05 |
RGH1W | 1 | 100K~68M | 10000V | 700V | 16 | 5.5&plu*n;0.5 | 30&plu*n;3 | 0.8&plu*n;0.05 |