This surface mount chip resistor features a resistance value of 549 milliohms with a tolerance of 1%. It has a rectangular package shape and is designed for use in high-reliability applications. The resistor operates within a temperature range of up to 275 degrees Celsius and is suitable for use in anti-surge applications. The resistor is a two-terminal device with a molded case style and is not a fail-safe fusible resistor or current sensing device.
PackageSMD
Resistance549mOhm
MountingSurface Mount
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Technical Specifications
Vishay WSC00020R549FEA technical specifications.
General
| Mounting | Surface Mount |
| Termination Style | J-Lead |
| Case Size | 4527 |
| Package Type | SMD |
| Package/Case | 4527 |
| Product Length (mm) | 11.56 |
| Product Depth (mm) | 6.98 |
| Product Height (mm) | 4.24 |
| Product Weight (g) | 0.76 |
| Number of Terminals | 2 |
| Resistance Value | 549mOhm |
| Tolerance | 1% |
| Negative Resistance Tolerance | -1% |
| Positive Resistance Tolerance | 1% |
| Technology | Wirewound |
| Case Style | Molded |
| Max Operating Temperature | 275°C |
| Current Sensing | No |
| Fail Safe Fusible Resistor | No |
| Anti-Surge | Yes |
| Package Shape | Rectangular |
| Anti-Sulfurated | No |
Compliance
| Cage Code | 18612 |
| EU RoHS | Yes |
| HTS Code | 8533210030 |
| Schedule B | 8533210045 |
| ECCN | EAR99 |
| Automotive | Yes |
| AEC Qualified | Yes |
| RoHS Versions | 2011/65/EU, 2015/863 |
Datasheet
Vishay WSC00020R549FEA Datasheet
Download the complete datasheet for Vishay WSC00020R549FEA to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.