SQP500JB-8R2产品简介：

ICGOO电子元器件商城为您提供SQP500JB-8R2由YAGEO AMERICA CORPORATION设计生产，在icgoo商城现货销售，并且可以通过原厂、代理商等渠道进行代购。 SQP500JB-8R2价格参考。YAGEO AMERICA CORPORATIONSQP500JB-8R2封装/规格：通孔电阻器， 8.2 Ohms ±5% 5W 轴向 通孔电阻器 抗电弧，耐燃，防潮，安全 绕线。您可以下载SQP500JB-8R2参考资料、Datasheet数据手册功能说明书，资料中有SQP500JB-8R2 详细功能的应用电路图电压和使用方法及教程。

The part number SQP500JB-8R2 appears to be an electronic component, likely an inductor or power inductor, based on the naming convention. Here's a breakdown of what the part number might indicate:

 Possible Interpretation:
- SQP: Series or product line (e.g., a specific inductor family from the manufacturer).
- 500: May indicate current rating (e.g., 50A) or size.
- JB: Could denote the inductance value or tolerance (e.g., inductance code).
- 8R2: Likely represents the inductance value. In electronics, "R" is used to denote a decimal point. So 8R2 = 8.2 µH.

 Typical Specifications (Example):
If this is a power inductor (e.g., from manufacturers like Bourns, Coilcraft, or TDK), specifications might include:
- Inductance: 8.2 µH
- Current Rating: Up to 50A (depending on the series)
- DC Resistance (DCR): Low (e.g., ~5 mΩ)
- Package: Surface-mount (SMD), high-current power inductor
- Application: DC-DC converters, VRMs, power supplies

 Steps to Confirm:
1. Check Manufacturer Datasheet:
   - Search for the part number on platforms like:
     - [Digi-Key](https://www.digikey.com/)
     - [Mouser Electronics](https://www.mouser.com/)
     - [Arrow Electronics](https://www.arrow.com/)
   - Example search: `SQP500JB-8R2 datasheet`

2. Common Manufacturers:
   - Bourns: Their "SQP" series includes high-current power inductors.
   - Vishay, TDK, Coilcraft: Other manufacturers with similar naming conventions.

3. Key Parameters to Look For:
   - Inductance tolerance (e.g., ±20%)
   - Saturation current
   - Temperature rating
   - Dimensions (e.g., 22mm x 20mm)

Let me know if you need help locating a datasheet or cross-referencing the part!