MELF-Carbon Film Resistor-MECF

Carbon film Resistor are the earliest and a still popular type of resistor. They are made by filming and splitting carbon separated from organic compound in a vacuum under high temperature onto ceramic core. Carbon film Resistor also come in nonflammable coating that can withstand 400°C temperature without evidence of damage or deterioration.
Dimensions Spec
Type Power Rating Dimension(mm) Comment
L D C S
0204 1/8W 3.5±0.2 1.45±0.1 0.7±0.1 0.15±0.1 Color:Brown
1/4WS
0207 1/4W 5.7±0.2 2.2±0.1 0.8±0.2 0.2±0.1
1/2WS
1WSS
0309 1WS 8.5±0.3 3±0.3 1.7±0.2 0.3±0.1
0411 2WS 10.5±0.3 4±0.3 2.3±0.2 0.3±0.1
0515 3WS 14.5±0.3 4.5±0.3 2.3±0.2 0.3±0.1
Electrical Specifications
Type Power Rating Max. Working Voltage Max. Overload Voltage Resistance Range
0204 1/8W (0.125W) 200V 400V 2.2Ω~1MΩ
1/4 Ws (0.25W) 250V 500V
0207 1/4W (0.25W) 250V 500V 1.0Ω~2.2MΩ
l/2Ws (0.5W) 300V 600V
lWss(lW) 400V 600V
0309 1 Ws 500V 1000V 1.0Ω-10MΩ
0411 2Ws
0515 3Ws
Rated continuous Working Voltage (RCWV) =:
Part Number
ME CF 0207 1/4W 10R J TR
Type
Type
CF Carbon
Size
0204
0207
0309
0411
0515
Power Rating
1/8W 0.125W
1/4W 0.25W
1/3W 0.33W
1/2W 0.5W
1WS 1W
2WS 2W
Resistance
1R
10R 10Ω
100R 100Ω
1K 1KΩ
1M 1MΩ
10M 10MΩ
Tolerance
J ± 5%
Packaging
TR Taping Reel
BU Bulk
Download MELF-Carbon Film Resistor Spec(pdf)
Max-Quality Electric Co; LTD
No.566, Dahu Rd., Yingge Dist., New Taipei City 239, Taiwan (R.O.C.)
Tel: +886-2-2678-2566~9(4 lines)
Fax: +886-2-2678-7606/2670-6474
http://www.resistor.tw
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