Pulse Safety Resistor - MSD
Through hole resistor, Anti-surge
The Pulse safety Resistor (MSD series) features a power rating from 0.25W to 6W, with resistances ranging from 100m ohm to 1M ohm. It is made with the special composite film on a high-grade ceramic substrate, with flameproof multi-layer coating equivalent to UL 94 V-0. The resistor possesses excellent anti-surge capability and can absorb pulses from direct or inductive cross-coupling in the city power line, thereby protecting electric equipment or parts from accidental shock. Furthermore, an attractive point is its low-cost alternative to the wire wound resistor.
Dimensions
![The dimension of FIRSTOHM MSD series](/Templates/pic/Pulse-Safety-Resistor-Dimension.jpg)
General Specifications
![Basic information of MSD series: power rating、resistance value、tolerance、working voltage and so on.](/Templates/pic/Pulse-Safety-Resistor-Specification.jpg)
Part Number
![How FIRSTOHM construct a part number for Pulse Safety Resistor.](/Templates/pic/Pulse-Safety-Resistor-Number1.jpg)
Technical Summary
![Basic information of MSD series: dielectric withstanding voltage, temperature coefficient, operating temperature, insulation resistance and so on.](/Templates/pic/Pulse-Safety-Resistor-Technical.jpg)
Image | Size | Power Rating | Tolerance(%) | TCR(PPM) | Resistance(Ω) | Package | Download | Action |
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![]() | 0.5W | 1% | 0.1 | 2K/Tape Box |
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![]() | 0.5W | 1% | 0.15 | 2K/Tape Box |
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![]() | 0.5W | 1% | 0.22 | 2K/Tape Box |
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![]() | 0.5W | 1% | 0.249 | 2K/Tape Box |
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![]() | 0.5W | 1% | 0.27 | 2K/Tape Box |
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![]() | 0.5W | 1% | 0.33 | 2K/Tape Box |
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![]() | 0.5W | 1% | 0.39 | 2K/Tape Box |
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![]() | 0.5W | 1% | 0.56 | 2K/Tape Box |
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![]() | 0.5W | 1% | 1 | 2K/Tape Box |
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![]() | 0.5W | 1% | 2.2 | 2K/Tape Box |
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![]() | 0.5W | 1% | 3.3 | 2K/Tape Box |
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![]() | 0.5W | 1% | 4.7 | 2K/Tape Box |
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