The RER60F6490RC02 is a chassis mount wirewound resistor from Lingto Electronic Limited, designed for military applications and qualified to MIL-PRF-39009 standards. It features an aluminum heat sink housing and a molded construction that provides total environmental protection. The resistor is constructed with complete welded techniques and offers non-inductive styles using Ayrton-Perry winding to minimize reactive components. This specific model has a power rating of 5 watts at 25 ¬8C and a resistance value of 649 ohms with a tolerance of ¬±1%. It operates effectively within a temperature range of -55 ¬8C to +250 ¬8C. The resistor's insulation resistance is rated at a minimum of 10,000 MOc when dry, and it meets solderability requirements as per ANSI J-STD-002. The RER60F6490RC02 is suitable for applications requiring high reliability and performance under extreme conditions.
Res Wirewound 649 Ohm 1% 5W ¦20ppm/¦C 0.01% AXL Flange Card Pack
649 Ohms ±1% 5W Wirewound Chassis Mount Resistor
RES CHAS MNT 649 OHM 1% 5W
| ASAP Semiconductor LLC | DigiKey | Lingto Electronic Limited | |
|---|---|---|---|
| Product Category | Resistors | Resistors | Resistors |
| Product Number | RER60F6490RC02 | RER60F6490RC02-ND | RER60F6490RC02 |
| Product Name | Res Wirewound 649 Ohm 1% 5W ¦20ppm/¦C 0.01% AXL Flange Card Pack | Chassis Mount Resistors | Chassis Mount Resistors |
| Technology / Construction | Wirewound | Wirewound | Wirewound |
| Tolerance | 1 to 0.0100 +/- % | 1 +/- % | 1 +/- % |
| Temperature Coefficient | 20 ±ppm/°C | 20 ±ppm/°C | |
| Power Rating | 5 watts | 5 watts | 5 watts |
| Configuration | Single Resistor |
