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 |
|---|---|---|---|---|---|---|---|---|
SFP204D43R2TKQTR3K0
| 0204 | 0.4W | 0.5% | ±25 | 43.2 | 3K/Tape Reel |
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SFP204D47R0TKQTR3K0
| 0204 | 0.4W | 0.5% | ±25 | 47 | 3K/Tape Reel |
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SFP204D47R5TKQTR3K0
| 0204 | 0.4W | 0.5% | ±25 | 47.5 | 3K/Tape Reel |
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SFP204D48R7TKQTR3K0
| 0204 | 0.4W | 0.5% | ±25 | 48.7 | 3K/Tape Reel |
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SFP204D49R9TKQTR3K0
| 0204 | 0.4W | 0.5% | ±25 | 49.9 | 3K/Tape Reel |
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SFP204D51R1TKQTR3K0
| 0204 | 0.4W | 0.5% | ±25 | 51.1 | 3K/Tape Reel |
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SFP204D54R9TKQTR3K0
| 0204 | 0.4W | 0.5% | ±25 | 54.9 | 3K/Tape Reel |
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SFP204D56R2TKQTR3K0
| 0204 | 0.4W | 0.5% | ±25 | 56.2 | 3K/Tape Reel |
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SFP204D59R0TKQTR3K0
| 0204 | 0.4W | 0.5% | ±25 | 59 | 3K/Tape Reel |
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SFP204D61R9TKQTR3K0
| 0204 | 0.4W | 0.5% | ±25 | 61.9 | 3K/Tape Reel |
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SFP204D66R5TKQTR3K0
| 0204 | 0.4W | 0.5% | ±25 | 66.5 | 3K/Tape Reel |
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SFP204D68R1TKQTR3K0
| 0204 | 0.4W | 0.5% | ±25 | 68.1 | 3K/Tape Reel |
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