Arcol, 20Ω 50W Wire Wound Chassis Mount Resistor HS50 20R J ±5%
- RS Stock No.:
- 6150482
- Mfr. Prt No.:
- HS50 20R J
- Brand:
- Arcol
Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
EU Directives 2011/65/EU and 2015/863 restrict the use of the 10 substances below in the manufacture of specified types of electrical equipment.
Whilst this restriction does not legally apply to components, it is recognised that component “compliance” is relevant to many customers.
RS definition of RoHS Compliance:
- The product does not contain any of the restricted substances in concentrations and applications banned by the Directive,
- and for components, the product is capable of being worked on at the higher temperatures required by lead–free soldering
The restricted substances and maximum allowed concentrations in the homogenous material are, by weight:
| Substance | Concentration |
| Lead | 0.1% |
| Mercury | 0.1% |
| PBB (Polybrominated Biphenyls) | 0.1% |
| PBDE ( Polybrominated Diphenyl Ethers) | 0.1% |
| Hexavalent Chromium | 0.1% |
| Cadmium | 0.01% |
| DEHP (Bis (2-Ethylhexl) phthalate) | 0.1% |
| BBP (Benzyl butyl phthalate) | 0.1% |
| DBP (Dibutyl phthalate) | 0.1% |
| DIBP (Diisobutyl phthalate) | 0.1% |
The supplier of the item listed below has informed RS Components that the product is "RoHS Compliant".
RS Components has taken all reasonable steps to confirm this statement. Information relates only to products sold on or after the date of this certificate.
| RS stock number | 6150482 |
| Product description | Arcol, 20Ω 50W Wire Wound Chassis Mount Resistor HS50 20R J ±5% |
| Manufacturer / Brand | Arcol |
| Manufacturer part number | HS50 20R J |
RS Components Ltd, Birchington Road, Corby, Northants, NN17 9RS, UK
Statement of Conformity
This statement confirms that the product detailed below complies with the specifications currently published in the RS media and has been subject to the strict quality conditions imposed by RS Components’ internal management systems. Furthermore and where applicable, it confirms that all relevant semiconductor devices have been handled and packed under conditions that meet the administrative and technical requirements of ANSI/ESD S20.20 and EN61340-5-1 electrostatics control standards.
| RS stock number | 6150482 |
| Product description | Arcol, 20Ω 50W Wire Wound Chassis Mount Resistor HS50 20R J ±5% |
| Manufacturer / Brand | Arcol |
| Manufacturer part number | HS50 20R J |
The foregoing information relates to product sold on, or after, the date shown below.
RS COMPONENTS
| Date | Dec 31, 2024 |
RS Components Pte Ltd Robinson Road, P.O. Box 1582, Singapore 903132
Country of Origin: GB
Product Details
50W Aluminium housed wirewound power resistor, HS Series
From Arcol, the HS50 series of aluminium housed resistors are high power and offer a balance of pulse power capability and volume. These panel mount resistors are manufactured in line with IEC 115 and MIL 18546. These panel mount resistors are designed for direct heatsink mounting with thermal compound, which ensures maximum performance.
Note
To achieve the given maximum performance rating of this power resistor, it is designed to be directly mounted on an appropriately matched heatsink and mounted using a thermal compound.
Features and Benefits:
At high ambient temperature dissipation derates linearly to zero at +200 °C
Wirewound to maximise high pulse capability
Compact size for power rating
Specifications
| Attribute | Value |
| Brand | Arcol |
| Resistance | 20 Ω |
| Series | HS50 |
| Overall Length | 72.5 mm |
| Termination Style | Axial |
| Dimensions | 14.8 x 72.5 x 29.7 mm |
| Overall Width | 29.7 mm |
| Technology | Wire Wound |
| Tolerance | ±5 % |
| Power Rating | 50 W |
| Minimum Temperature Coefficient | -100 ppm/°C |
| Maximum Temperature Coefficient | +100 ppm/°C |
| Package/Case | Aluminium Housed |
| Overall Height | 14.8 mm |