High reliability flameproof carbon film resistors TyoHM RD 1/8W 10K J T B for industrial electronics
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Product Description
Carbon Film Resistors, Flameproof
Flameproof carbon film resistors designed for consumer electronics, computers, telecommunications, and control instruments. These resistors offer reliable performance with features like flameproof coating and RoHS & Halogen Free compliance.
Product Attributes
- Type: Carbon Film Resistors (RD), Flameproof Carbon Film Resistors (RDN)
- Certifications: RoHS & Halogen Free Compliant
- Material: Ceramic Rod (Forsterite imported), Carbon Film, EPOXY insulating paint (flameproof paint for RDN)
- Marking: Color coding on surface
Technical Specifications
| Type | Rated Wattage | Nominal Resistance | Tolerance | Rated Voltage (Max) | Dimension (D1 x L1 x H3) mm | Lead Diameter (d0.1) mm | Operating Temperature Range |
|---|---|---|---|---|---|---|---|
| RD 1/8W, 1/6W (1/4WS) | 1/8W, 1/6W (1/4WS) | 3.9 ~4.7M | 2%, 5%, 10% | 200V | 1.70.2 x 3.7max x 28 | 0.45 | -55155 |
| RD 1/4W (1/2WS) | 1/4W (1/2WS) | 3.9 ~10M | 2%, 5%, 10% | 250V | 2.40.5 x 6.4 x 28 | 0.6 | -55155 |
| RD 1/2W | 1/2W | 3.9 ~10M | 2%, 5%, 10% | 350V | 3.5 x 9 x 28 | 0.65 | -55155 |
| RDN 1W | 1W | 3.9 ~10M | 2%, 5%, 10% | 500V | 4.5 x 11 x 28 | 0.8 | -55155 |
| RDN 2W | 2W | 3.9 ~10M | 2%, 5%, 10% | 750V | 5 x 15 x 28 | 0.8 | -55155 |
| Performance Test | Specification |
|---|---|
| Terminal Tensile | 1.5kgs static load (1kg for 1/8W & 1/4W axial) for 10 seconds without looseness/fall. |
| Twist Withstand | 360 clockwise and counterclockwise turns, 2 repetitions without break/looseness. |
| Resistance Temperature Coefficient (T.C.) | Ranges from 0 ~ -450 ppm/ to 0 ~ -1300 ppm/ depending on resistance value and wattage. |
| Temperature Cycle | Resistance change rate within 1% after 5 cycles of -55 to 155. |
| Short Time Over Load | Resistance change rate within 1% after 2.5x rated voltage for 5 seconds. |
| Insulation Character | > 10000M using DC 100V or 500V megger. |
| Voltage Withstanding | No physical damage, resistance change within 0.5% after applying max overload voltage or 350V AC for 1 minute. |
| Load Life | Resistance change rate within 5% after 1000 hours at 70 with rated voltage. |
| Moisture-proof Load Life | Resistance change rate within 5% after 500 hours at 402, 9095% humidity with rated power. No remarkable appearance change. |
| Solder-ability | > 95% of lead wire circumference covered with solder after dipping in 2355 solder for 2 seconds. |
| Resistance to Soldering Heat | Resistance change rate within 1% after dipping in 2705 solder for 101 sec or 35010 for 3.50.5 sec. |
| Nonflammability (RDN only) | No flame when applied 16x rated wattage for 5 min. |
| Forming Type | Wattage | L1 mm | D1 mm | P mm | H mm | h1 mm (MG) | A0.02 mm (MG) | B0.05 mm (MG) | C0.2 mm (MG) | H0.5 mm (M) | A+1/-0.5 mm (F) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| MG | 1/4W(1/2WS) | 6.4 | 2.40.5 | 101 | 71 | 4.5 | 0.2 | 0.8 | 1.2 | - | - |
| MG | 1/2W | 9 | 3.5 | 151.5 | 71 | 4.5 | 0.2 | 0.8 | 1.2 | - | - |
| MG | 1W | 11 | 4.5 | 151.5 | 71 | 4.5 | 0.3 | 1 | 1.4 | - | - |
| MG | 2W | 15 | 5 | 202 | 102 | 4.5 | 0.3 | 1 | 1.4 | - | - |
| M | 1/8W1/6W1/4WS | 3.7max | 1.70.2 | 50.5 | 3.5 | - | - | - | - | 3.5 | - |
| M | 1/4W1/2WS | 6.4 | 2.40.5 | 101 | 3.5 | - | - | - | - | 3.5 | - |
| M | 1/2W | 9 | 3.5 | 151.5 | 3.5 | - | - | - | - | 3.5 | - |
| M | 1W | 11 | 4.5 | 151.5 | 3.5 | - | - | - | - | 3.5 | - |
| M | 2W | 15 | 5 | 202 | 3.5 | - | - | - | - | 3.5 | - |
| F | 1W | 11 | 4.5 | - | 3.5 | - | - | - | - | - | 3.5 |
| F | 2W | 15 | 5 | - | 3.5 | - | - | - | - | - | 3.5 |
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Company
Beijing Silk Road Enterprise Management Services Co., Ltd.
Location
16 Floor, Unit B, Jiatai International Mansion, No 41, Dongsihuan Zhong Road, Chaoyang District, Beijing
Contact Person
Sellina