| Product: | Anti-Surge Wire Wound Fast-Fuse MELF Resistors |
| Manufacturer: | First Resistor & Condenser(Firstohm) |
| Features: | 1. Anti-Surge Wire Wound Fast-Fuse MELF Resistor (SWMT series) with SMD enabled structure features power rating from 1W to 4W, resistance range from 1Ω to 470Ω. |
| 2. The Anti-Surge Wire Wound Fast-Fuse MELF Resistor possesses a stronger mechanical structure to endure vibration and thermal shock, aimed at a Fast-acting fuse device for high power applications. | |
| 3. Excellent in heat dissipation and offer a surge withstanding performance, exceeding that of chip resistor. | |
| 4. Further enhancing reliability, the resistors feature an advanced combined anti-surge & fast-fuse structure, the embedded thermal fuse is protecting the circuit against overheating in electronic products. Flameproof multi-layer coating equivalent to UL 94 V-0 and overload test UL 1412. | |
| 5. RoHS / REACH Compliant. |
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| Specifications | |||||||
| Series name: | SWMT100 | ||||||
| Packaging method: | Tape Reel | ||||||
| Installation type: | SMT | ||||||
| Operating temp: | -55℃ ~ 155℃ | ||||||
| Rated voltage: | 350V | ||||||
| Size (mm) (L*W*H): |
8.50x3.0 | ||||||
| Rated power: | 1W | ||||||
| Specifications | |||||||
| Series name: | SWMT200 | ||||||
| Packaging method: | Tape Reel | ||||||
| Installation type: | SMT | ||||||
| Operating temp: | -55℃ ~ 155℃ | ||||||
| Rated voltage: | 400V | ||||||
| Size (mm) (L*W*H): |
10.5x4.00 | ||||||
| Rated power: | 2W | ||||||
| Specifications | |||||||
| Series name: | SWMT300 | ||||||
| Packaging method: | Tape Reel | ||||||
| Installation type: | SMT | ||||||
| Operating temp: | -55℃ ~ 155℃ | ||||||
| Rated voltage: | 400V | ||||||
| Size (mm) (L*W*H): |
12.6x4.60 | ||||||
| Rated power: | 3W | ||||||
| Specifications | |||||||
| Series name: | SWMT400 | ||||||
| Packaging method: | Tape Reel | ||||||
| Installation type: | SMT | ||||||
| Operating temp: | -55℃ ~ 155℃ | ||||||
| Rated voltage: | 450V | ||||||
| Size (mm) (L*W*H): |
14.6x5.10 | ||||||
| Rated power: | 4W | ||||||
| note | For further information, please contact:+886-3-4266335 |
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