Product Information
| Manufacturer | ARCOL |
|---|---|
| Manufacturer Part No | HS25 7R5 FCopy |
| Order Code | 2678670 |
| Product Range | HS Series |
| Technical Datasheet | |
| Resistance | 7.5ohm |
| Product Range | HS Series |
| Power Rating | 25W |
| Resistance Tolerance | ± 1% |
| Resistor Terminals | Solder Lug |
| Voltage Rating | 550V |
| Resistor Technology | Wirewound |
| Temperature Coefficient | ± 100ppm/°C |
| Resistor Type | High Power |
| Resistor Mounting | Panel Mount |
| Product Length | 27.3mm |
| Product Width | 28mm |
| Product Height | 14.8mm |
| Operating Temperature Min | - |
| Operating Temperature Max | - |
| Qualification | MIL-PRF-18546 |
| SVHC | No SVHC (21-Jan-2025) |
Alternatives for HS25 7R5 F
2 Products Found
Product Overview
The HS25 7R5 F from Arcol/Ohmite is HS series 25W aluminium housed resistor. Manufactured in line with the requirements of MIL 18546 and IEC 115, designed for direct heatsink mounting with thermal compound to achieve maximum performance. The wire wound design is used to maximise the high pulse characteristics, the power dissipates linearly to zero, even at high ambient temperatures. Its advanced design optimises stability, linearity and reliability making the HS resistors suitable for many applications including braking resistor, inrush limiter, inverter/converter, snubber and balancing resistor.
- Resistance value is 7.5ohm with 1% tolerance
- Temperature coefficient is 100ppm
- Minimum insulation resistance is 10000Mohm
- Limiting element voltage is 550V
- Voltage proof AC RMS is 2500V
- Power rating without heatsink is 9W
- High Power Resistor
Technical Specifications
| Resistance | 7.5ohm |
|---|---|
| Power Rating | 25W |
| Resistor Terminals | Solder Lug |
| Resistor Technology | Wirewound |
| Resistor Type | High Power |
| Product Length | 27.3mm |
| Product Height | 14.8mm |
| Operating Temperature Max | - |
| SVHC | No SVHC (21-Jan-2025) |
| Product Range | HS Series |
|---|---|
| Resistance Tolerance | ± 1% |
| Voltage Rating | 550V |
| Temperature Coefficient | ± 100ppm/°C |
| Resistor Mounting | Panel Mount |
| Product Width | 28mm |
| Operating Temperature Min | - |
| Qualification | MIL-PRF-18546 |
Technical Docs (2)
Legislation and Environmental
| Country of Origin: Country in which last significant manufacturing process was carried outCountry of Origin: | Great Britain Country in which last significant manufacturing process was carried out |
|---|---|
| Tariff No: | 85332919 |
| US ECCN: | EAR99 |
| EU ECCN: | NLR |
| RoHS Compliant: | Yes RoHS |
| RoHS Phthalates Compliant: | Yes RoHS |
| SVHC: | No SVHC (21-Jan-2025) |
| Download Product Compliance Certificate | Product Compliance Certificate |
| Weight (kg): | .014 |