Carbon Film Resistors
This specification covers carbon film resistors for use in home appliances, computers, and information equipment. These resistors are designed to meet various application needs with different types, power ratings, resistance values, tolerances, and packaging options. They comply with RoHS standards.
Product Attributes
- Type Designation: RD (standard), RDN (non-flammable)
- Certifications: RoHS compliant
- Color: Yellow-brown (standard), Pink (non-flammable RDN series)
Technical Specifications
| Type | Rated Power | Resistance Range | Tolerance | Max Working Voltage | Dimensions (D1 x L1) | Lead Diameter (d0.1) | Packaging Options |
| RD 1/8W, 1/6W, (1/4WS) | 1/8W, 1/6W, 1/4WS | 3.9~4.7M | 2% (G), 5% (J), 10% (K) | 200V | 1.70.2 x 3.7max | 0.45 | T/B (Tape/Box), T/R (Tape/Reel), Bulk |
| RD 1/4W (1/2WS) | 1/4W, 1/2WS | 3.9~10M | 2% (G), 5% (J), 10% (K) | 250V | 2.40.5 x 6.4 | 0.6 | T/B (Tape/Box), T/R (Tape/Reel), Bulk |
| RD 1/2W | 1/2W | 3.9~10M | 2% (G), 5% (J), 10% (K) | 350V | 3.5 x 9 | 0.65 | T/B (Tape/Box), T/R (Tape/Reel), Bulk |
| RDN 1W | 1W | 3.9~10M | 2% (G), 5% (J), 10% (K) | 500V | 4.5 x 11 | 0.8 | T/B (Tape/Box), T/R (Tape/Reel), Bulk |
| RDN 2W | 2W | 3.9~10M | 2% (G), 5% (J), 10% (K) | 750V | 5 x 15 | 0.8 | T/B (Tape/Box), T/R (Tape/Reel), Bulk |
| Operating Temperature Range | Tensile Strength | Torsion Strength | Temperature Coefficient (ppm/) | Short-time Overload | Dielectric Strength | Insulation Resistance | Damp Heat Life | Load Life | Solderability | Solder Heat Resistance | Non-flammability (RDN Series) |
| -55155 | 1.5kg (1kg for 1/8W & 1/4W axial) for 10 sec | 360 rotation (forward and reverse) without breaking or loosening | See detailed table in source (e.g., 0 ~ -450 for 1/6W, 1/8W 47K) | 1% change after 30 min cooling (2.5x rated voltage for 5 sec) | RDN 1W & 2W: 350V AC for 1 min; RD: Max Overload Voltage for 1 min. 0.5% change. | 10000M (DC 500V) | 5% change after 500 hours (402, 90-95% RH) | 5% change after 1000 hours (70) | 95% coverage at 2355 for 2 sec | 1% change after cooling (2705 for 101 sec or 35010 for 3.50.5 sec) | No burning when subjected to 16x rated power for 5 min |
2212060930_TyoHM-RDN2W75KJ38mm_C5249398.pdf
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