Metal Oxide Film Fixed Resistor-RSF

For Resistor to show long-term stability under high temperature, the unit area of resistance film must withstand larger loads. The small-sized, high-performance metal oxide film Resistor are made of high-quality ceramic core with size greatly reduced in comparison with RS, while having the same performance of large-sized Resistor.
Dimensions Spec
Type Dimension(mm) Comment
Normal Miniature L D H d
RSF 1/4W RSF 1/2WS 6.3±0.5 2.3±0.3 28±2.0 0.55±0.03 Normal size:Grey
Small size:Pink
RSF 1/2W RSF 1WS 9.0±0.5 3.2±0.5 26±2.0 0.65±0.03
RSF 1W RSF 2WS 11.5±1.0 4.5±0.5 35±2.0 0.78±0.03
RSF 2W
RSF 3WS
15.5±1.0 5.0±0.5 32±2.0 0.78±0.03
RSF 3W RSF 5WS 17.5±1.0 6.5±0.5 35±2.0 0.78±0.03
RSF 5W RSF 7WS 24.5±1.0 8.5±0.5 35±2.0 0.78±0.03
Electrical Specifications
Type 1/4W 1/2WS 1/2W 1WS 1W 2WS 2W 3WS 3W 5WS 5W 7WS
Max. Working Voltage 200V 250V 250V 300V 500V 500V 550V 750V 800V 1000V 1000V 1000V
Max. Overload Voltage 350V 400V 400V 500V 600V 600V 600V 800V 1000V 1000V 1000V 1000V
Voltage Proof 350V 400V 400V 500V 600V 600V 600V 800V 750V 750V 750V 750V
Operating Temp. Range -55℃ to +235℃
Resistance Range± 1%
± 2%± 5%
1Ω~510KΩ,E24 series
TEMP. COEFFICIENT ±200ppm/℃
Rated continuous Working Voltage (RCWV) =:
Part Number
RSF 1/4W 10R J TB
Type
RSF
Power Rating
1/4W 0.25W
1/2W 0.5W
1W 1W
2W 2W
3W 3W
5W 5W
Resistance
1R
10R 10Ω
100R 100Ω
1K 1KΩ
1M 1MΩ
22M 22MΩ
Tolerance
F ± 1%
G ± 2%
J ± 5%
Packaging
TB Taping Box
TR Taping Reel
BU Bulk
F F-TYPE
M M-TYPE
PANA PANA
Download Metal Oxide Film Fixed 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
http://www.resistor.tw
E-mail:curtis@resistor.tw
E-mail:odelia@resistor.tw
E-mail:mqec.hsu@msa.hinet.net