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ITEM 項 目
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SPEC 規 格
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REMARKS 備 註
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Load life under high temperature
高溫負荷壽命
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±1.5% |
JIS C 5201-1 Rated voltage at 70℃ for 1,000 hours
(4.25.1) 額定電壓70℃ 1,000 小時
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Load life under high humidity
耐濕負荷壽命
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±5% |
JIS C 5201-1 Rated voltage at 40℃,95% RH for 1,000 hours
(4.24) 額定電壓40℃,95% RH 1,000小時
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Temp. coeff. of resistance
溫度係數
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< 1K= ±500 PPM/℃
≦100KΩ=±300 ppm/℃
>100KΩ=±200 ppm/℃ |
JIS C 5201-1 Room temp. + 100℃，30min
室溫 + 100℃，30分鐘
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Short time overload
短時間過負荷
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±1%
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JIS C 5201-1 6.25 times the rated power for 5 seconds
(4.13) 6.25倍額定功率 5 秒
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Temperature cycling
溫度循環
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±1% |
JIS C 5201-1 5 cycles for –25℃±3℃(30min)；room temp.(30min)
(4.19) ~ +85℃±3℃(30min) room temp. (30min)
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Resistance to soldering heat
焊錫耐熱 |
±1% |
JIS C 5201-1 260℃±5℃ for 10 seconds(焊錫槽)
(4.18) 350℃±10℃ for 3.5 seconds(手焊錫)
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Insulation resistance
絕緣電阻
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>1,000MΩ |
JIS C 5201-1 500 volt Insulation test 1min
(4.6.1.1) 500 V絕緣測試電壓1分鐘
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Pulse withstanding voltage
脈衝
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±20%
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■The following discharge cycle is repeated in the circuit of the left fig. 2.5 sec. ON 2.5 sec. OFF 50 cycles.
With following DC pulse test voltage
■ Pulse voltage:1/6W,S1/4W：3KV.
≧1/4W：100KΩ：(3KV)；100KΩ-620KΩ：(5KV)；> 620KΩ：(10KV)
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| Various type of forming & taping are available |
| 提供插裝的造型與帶裝 |
| Coating color：RMU1/4W,RMU1/6W、dark blue, other、pink。 |
| 塗裝顏色：RMU1/4W,RMU1/6W藍色,其他粉紅色。 |
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| RATING、DIMENSIONS 額 定、尺 寸 |
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Model
型名
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Power
Rating
額定功率
(W)
|
Resistance
Range E-24
阻值範圍
Ω
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Maximum
Working
Voltage
最高使用電壓
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Dielectric
Withstanding
Voltage
耐電壓
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Dimension 尺寸 (mm)
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L
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D φ
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ι
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d φ
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RMU1/6W、RMS1/4W
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1/6,1/4
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10Ω ~ <100M
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300V
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300V
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3.3±0.3
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1.8±0.2
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28±2
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0.45±0.05
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RMU1/4W、RMS1/2W
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1/4,1/2
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10Ω ~ <100M
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1600V
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700V
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6±0.3
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2.4±0.1
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28±2
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0.6±0.05
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RMU1/2W、RMS1W
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1/2,1
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10Ω ~ <100M
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3500V
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700V
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9±0.5
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3.3±0.5
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30±3
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0.6±0.05
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RMU1W 、RMS2W
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1,2
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10Ω ~ <100M
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7000V
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700V
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12  |
4.5±0.5
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38±3
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0.8±0.05
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RMU2W 、RMS3W
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2,3
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10Ω ~ <100M
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10000V
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700V
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16 |
5.5±0.5
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38±3
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0.8±0.05
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RMH1W
|
1
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10Ω ~ 68M
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10000V
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700V
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16 |
5.5±0.5
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38±3
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0.8±0.05
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UL1676 & c-UL (CSA C22.2 No. 1-98)(File No.E220321)；EN 60065 File No：814991；CB Ref Certif No.SE-56152
High resistance value is 10Ω~<100MΩ.
