# 屏蔽盖

> Parker Chomerics CHO-BOARD RF Shields and Cans and stamped metal components are the optimal solution for reducing or limiting the effect of electromagnetic interference (EMI) on printed circuit boards.

所属技术：密封技术

## 技术参数

| 参数 | 值 | 单位 |
| --- | --- | --- |
| 高度 | Varies by Selection |  |
| 排气孔类型 | Vent Holes in Pattern, Non-Vented |  |
| 结构材料 | Tin Plated Steel, Nickel Silver, Stainless Steel, Copper Alloys, Phosphor Bronze Alloys, Beryllium Copper |  |
| 符合规格 | EAR99, RoHS3 |  |
| 部件类型 | One Piece Shield, Shield Frame, Two Piece Shield, Shield Cover |  |
| 包装类型 | Tray, Strip |  |
| 安装类型 | Solder, Surface Mount, Snap Fit |  |
| 宽度 | Varies by Selection |  |
| 分部 | Chomerics Division |  |
| 长度 | Varies by Selection |  |
| 应用 | Electronics and Semicondutor |  |
| 技术 | Sealing & Shielding |  |

## 型号入口（首批）

- [81-03-18228-5020-P](https://hypher.com.cn/products/model/81-03-18228-5020-p-e8acb2c9e7bd7beb/index.md)
- [81-03-18229-5020-P](https://hypher.com.cn/products/model/81-03-18229-5020-p-45441ec86686c8d3/index.md)
- [81-03-18230-5020-P](https://hypher.com.cn/products/model/81-03-18230-5020-p-6a3759ca913de3da/index.md)
- [81-03-18231-5020-P](https://hypher.com.cn/products/model/81-03-18231-5020-p-adccd39aa75f582f/index.md)
- [81-03-18232-5020-P](https://hypher.com.cn/products/model/81-03-18232-5020-p-9e6cff230e2eebbd/index.md)
- [81-03-18233-5020-P](https://hypher.com.cn/products/model/81-03-18233-5020-p-89c9c20353552ebc/index.md)
- [81-03-18234-5020-P](https://hypher.com.cn/products/model/81-03-18234-5020-p-0da8e7f6ab70f6dd/index.md)
- [81-03-18235-5020-P](https://hypher.com.cn/products/model/81-03-18235-5020-p-8690335220e7bace/index.md)
- [81-03-18236-5020-P](https://hypher.com.cn/products/model/81-03-18236-5020-p-670e77bb509d7cee/index.md)
- [81-03-18237-5020-P](https://hypher.com.cn/products/model/81-03-18237-5020-p-896a4b92266d0fc1/index.md)
- [81-03-18238-5020-P](https://hypher.com.cn/products/model/81-03-18238-5020-p-2d1418448be5080d/index.md)
- [81-03-18239-5020-P](https://hypher.com.cn/products/model/81-03-18239-5020-p-978675bcdcac655d/index.md)
- [81-03-18240-5020-P](https://hypher.com.cn/products/model/81-03-18240-5020-p-fe5cc3a1b6803634/index.md)
- [81-03-18241-5020-P](https://hypher.com.cn/products/model/81-03-18241-5020-p-a5b0e12d4b5dbd8f/index.md)
- [81-03-18242-5020-P](https://hypher.com.cn/products/model/81-03-18242-5020-p-a215dd59c76fae9b/index.md)
- [81-03-18243-5020-P](https://hypher.com.cn/products/model/81-03-18243-5020-p-41ebdb711184ef1a/index.md)
- [81-03-18244-5020-P](https://hypher.com.cn/products/model/81-03-18244-5020-p-cce49381a35bcf4a/index.md)
- [81-03-18245-5020-P](https://hypher.com.cn/products/model/81-03-18245-5020-p-69b065d88dd8fca3/index.md)
- [81-03-18246-5020-P](https://hypher.com.cn/products/model/81-03-18246-5020-p-4d07b684b0bc3d69/index.md)
- [81-03-18247-5020-P](https://hypher.com.cn/products/model/81-03-18247-5020-p-fe8b1af9ff0ba825/index.md)
- [81-03-18248-5020-P](https://hypher.com.cn/products/model/81-03-18248-5020-p-e6ccde11f392484c/index.md)
- [81-03-18249-5020-P](https://hypher.com.cn/products/model/81-03-18249-5020-p-735decd6e8cd6ac7/index.md)
- [81-03-18250-5020-P](https://hypher.com.cn/products/model/81-03-18250-5020-p-e5e655c9c1f1030a/index.md)
- [81-03-18251-5020-P](https://hypher.com.cn/products/model/81-03-18251-5020-p-5f1d97e3f97e30eb/index.md)

## 技术资料与 CAD

- [Blog Post: Design Guidelines for Grounding, Shielding and Thermal Management in Wi-Fi 6E and Wi-Fi 7 Gateways](https://blog.parker.com/us/en/emg_cho/design-guidelines-for-grounding-shielding-and-thermal-management.html)：document
- [Brochure: EMI/EMC and Product Safety Compliance Testing Services](https://www.parker.com/content/dam/Parker-com/Literature/Chomerics/Parker-Chomerics-Test-Services-Brochure.pdf)：document
- [Find Your Local Parker Chomerics Sales Rep or Distributor](https://hypher.com.cn/library-assets/3aa582471651675dc1006f5aaab64fef7c13382081115f985b1936ba2623cb60.pdf)：document
- [Parker Chomerics Safety Data Sheets (SDS)](http://web.chempliance.com/PublicAccess.aspx?t=5uGMHJCa1MleH2lkHnFu2g2)：document
- [Product Compliance: REACH SVHC Meets Requirements](https://hypher.com.cn/library-assets/11c283ca609c61dbe85aa917de9df63f3816a38f563e1926251e2d051b758bc0.pdf)：document
- [查看目录](https://www.parker.com/content/dam/Parker-com/Literature/Chomerics/Parker-Chomerics-Board-Level-Shielding-Data-Sheet-CHODS1002.pdf)：document

资料来源：[原始系列资料](https://ph.parker.com/cn/zh/product-list/rf-shields-and-cans)

价格、库存和交期请联系上海海费确认。更多型号和资料见 [完整系列页面](https://hypher.com.cn/products/sealing/rf-shields-and-cans)；[联系技术支持](https://hypher.com.cn/contact)