Carbon Film MELF Resistor
Carbon film cylindrical resistors exhibit excellent solderability terminal characteristics due to their unique cylindrical design, ensuring a reliable and stable connection with solder during electronic assembly. Compared with chip resistors, carbon film cylindrical resistors offer superior heat dissipation performance, effectively dispersing and releasing heat generated during operation, thereby extending the component's lifespan.
Adopting advanced SMD (Surface Mount Device) technology and incorporating the MELF (Metal Electrode Face Sealed Glass) style, these resistors boast a robust structure that enhances their adaptability and durability in complex electronic environments. The optimized mechanical design enables them to withstand vibration and thermal shock from external environments, ensuring stable operation in various applications.
Thanks to their excellent solderability, superior heat dissipation, and durable mechanical structure, carbon film cylindrical resistors are ideal for a wide range of general-purpose electronic devices, including consumer electronics, industrial automation, and communication equipment.
| Body Length (L, mm) | Cap Diameter (D1, mm) | Body Diameter (D2, mm) | Soldering Spot (B, mm) | Net Weight Per 1000 pcs (grams) |
|---|---|---|---|---|
| 3.52 ± 0.15 | 1.35 ± 0.1 | D1+0.02 / -0.15 | 0.6 Min. | 17 |
| 5.90 ± 0.20 | 2.20 ± 0.1 | D1+0.02 / -0.2 | 1.0 Min. | 66 |
| 5.90 ± 0.20 | 2.20 ± 0.1 | D1+0.02 / -0.2 | 1.0 Min. | 66 |
| Power Rating (at 70°C) | Maximum Working Voltage | Maximum Overload Voltage | Minimum Resistance (Ω) | Maximum Resistance (Ω) | Resistance Tolerance | Available Resistance Values |
| 1/4W | 200V | 300V | 0, 0.51 | 1MΩ | ±5% | E-24 |
| 1/3W | 300V | 600V | 0, 0.51 | 10MΩ | ±5% | E-24 |
| 1/2W | 350V | 600V | 0, 0.51 | 10MΩ | ±5% | E-24 |
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Carbon Film MELF Resistor
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Metal Film MELF Resistor
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Zero Ohm Metal Film MELF Resistor
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Enhanced Film Power MELF Resistor
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Metal Film MELF Precision Resistor
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Metal Film MELF Resistor (Pulse withstanding)
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Composite Film Type Ceramic Composition MELF Resistor
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Carbon Disc Resistors
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Automotive Grade/Vehicle Grade Metal Film MELF Precision Resistor
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Automotive Grade/Vehicle Grade Stabilized Film Power MELF Resistor
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Automotive Grade/Vehicle Grade Metal Film MELF Resistor
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High Voltage MELF Resistor
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Surge Resistant MELF Resistor
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Current Sense MELF Resistor SMD, Low ohmic value
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MELF Resistor / THT Fixed Resistor
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Automotive Grade/Vehicle Grade Surge Resistant MELF Resistor
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ESD Surge MELF Absorber
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Anti-Surge Wire Wound MELF Resistors
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Pulse Load High Voltage MELF Resister
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Anti-Surge Wire Wound MELF Resistors-Xseries
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Stable MELF resistors exhibiting excellent resistance stability over extended use
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Anti-Surge Wire Wound Fast-Fuse MELF Resistors
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Zero Ohm Metal Film Resistor
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Power Metal Film Resistor






Resistor Supplies - Jepsun Tech Corporation
+86755-29796190 +8615920026751 [email protected]
Huangjiazhongxin building Donghuan Road Longhua District SHENZHEN City, GUANGDONG Prov. CHINA 518000
