Stabilized Film Power MELF Resistor
Stabilized Film Power MELF Resistor - SFP
Low TCR, tight tolerance, high power, MELF style.
The Stabilized Film Power MELF Resistor (SFP series) is optimized for heat dissipation, featuring a low temperature coefficient and tolerances, and supports a power rating from 0.4W to 3W, with a resistance range from 0.5 ohm to 10M ohm. The resistance is most stabilized after long-term operation due to its superior metal film coating on the cylindrical ceramic rod. Its SMD-enabled structure with MELF style provides better heat dissipation than a chip resistor, along with a stronger mechanical structure to withstand vibration and thermal shock. The FIRSTOHM SFP series serves as the best alternative to MMA0204/MMB0207.
Dimensions
General Specifications
Part Number
Technical Summary
| Image | Size | Power Rating | Tolerance(%) | TCR(PPM) | Resistance(Ω) | Package | Download | Action |
|---|---|---|---|---|---|---|---|---|
SFP204D198RTKQTR3K0
| 0204 | 0.4W | 0.5% | ±25 | 198 | 3K/Tape Reel |
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SFP204D200RTKQTR3K0
| 0204 | 0.4W | 0.5% | ±25 | 200 | 3K/Tape Reel |
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SFP204D210RTKQTR3K0
| 0204 | 0.4W | 0.5% | ±25 | 210 | 3K/Tape Reel |
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SFP204D215RTKQTR3K0
| 0204 | 0.4W | 0.5% | ±25 | 215 | 3K/Tape Reel |
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SFP204D221RTKQTR3K0
| 0204 | 0.4W | 0.5% | ±25 | 221 | 3K/Tape Reel |
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SFP204D232RTKQTR3K0
| 0204 | 0.4W | 0.5% | ±25 | 232 | 3K/Tape Reel |
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SFP204D234RTKQTR3K0
| 0204 | 0.4W | 0.5% | ±25 | 234 | 3K/Tape Reel |
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SFP204D240RTKQTR3K0
| 0204 | 0.4W | 0.5% | ±25 | 240 | 3K/Tape Reel |
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SFP204D249RTKQTR3K0
| 0204 | 0.4W | 0.5% | ±25 | 249 | 3K/Tape Reel |
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SFP204D261RTKQTR3K0
| 0204 | 0.4W | 0.5% | ±25 | 261 | 3K/Tape Reel |
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SFP204D280RTKQTR3K0
| 0204 | 0.4W | 0.5% | ±25 | 280 | 3K/Tape Reel |
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SFP204D287RTKQTR3K0
| 0204 | 0.4W | 0.5% | ±25 | 287 | 3K/Tape Reel |
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