# CoolTherm® EP-343 Thermally Conductive Epoxy Conformal Coating

> CoolTherm® EP-343 coating is a two-component, dielectric epoxy coating recommended for coating printed circuit boards, semiconductors & heat sink assemblies. It efficiently distributes heat from the circuits throughout the coated surface of the board.

所属技术：密封技术

## 系列介绍

$19

## 技术参数

| 参数 | 值 | 单位 |
| --- | --- | --- |
| 动态粘度 | 65 cP @ 77°F (25°C) (resin), 55 cP @ 77°F (25°C) (hardener), 55 cP @ 77°F (25°C) (mixed) |  |
| Cure Time | 2 Hours @ 257°F (125°C) |  |
| 体积电阻率 | 1 x 10^16 ohm-cm @ 77°F (25°C) |  |
| 颜色 | Black Liquid (resin), Amber Liquid (hardener), Black Liquid (mixed) |  |
| 介电强度 | 59 kV/mm, 1500 V/mil |  |

## 型号入口（首批）

- [CoolTherm EP-343](https://hypher.com.cn/products/model/cooltherm-ep-343-80173150973e1359/index.md)

## 技术资料与 CAD

- [Datasheet - CoolTherm EP-343 Thermally Conductive Epoxy Conformal Coating](https://www.parker.com/content/dam/Parker-com/Literature/Assembly---Protection-Solutions-Division/Technical-Datasheets-%28TDS%29/Datasheet---CoolThermEP-343_DS3597.pdf)：document
- [Product Catalog - Potting & Encapsulation Materials Catalog](https://www.parker.com/content/dam/Parker-com/Literature/Assembly---Protection-Solutions-Division/Product-Catalogs/Product-Catalog---Potting-and-Encapsulation-Materials_PC3002.pdf)：document
- [Product Catalog - Potting & Encapsulation Materials Catalog (English A4) - India only](https://www.parker.com/content/dam/Parker-com/Literature/Assembly---Protection-Solutions-Division/Product-Catalogs/Product-Catalog---Potting-and-Encapsulation-Materials%28EnglishA4%29---India-only_PC3006E.pdf)：document
- [Product Catalog - Potting & Encapsulation Materials Catalog (Mexican Spanish)](https://www.parker.com/content/dam/Parker-com/Literature/Assembly---Protection-Solutions-Division/Product-Catalogs/Product-Catalog---Potting-and-Encapsulation-Materials%28MexicanSpanish%29_PC3002MS.pdf)：document
- [SDS-MSDS Safety Data Sheet: COOLTHERM EP-343 BLACK RESIN](https://www.parker.com/content/dam/Parker-com/Literature/Assembly---Protection-Solutions-Division/Safety-Datasheets/SDS-MSDS-Safety-Data-Sheet---COOLTHERM-EP-343-BLACK-RESIN.pdf)：document
- [SDS-MSDS Safety Data Sheet: COOLTHERM EP-343 HARDENER](https://www.parker.com/content/dam/Parker-com/Literature/Assembly---Protection-Solutions-Division/Safety-Datasheets/SDS-MSDS-Safety-Data-Sheet---COOLTHERM-EP-343-HARDENER.pdf)：document
- [What is CoolTherm?](https://www.parker.com/content/dam/videos/emg/assembly-and-protection-solutions-division/thermal-management/MM8296_CoolThermThermalManagement.mp4)：document
- [产品手册: 灌封材料](https://www.parker.com/content/dam/Parker-com/Literature/Assembly---Protection-Solutions-Division/Product-Catalogs/Product-Catalog---Potting-and-Encapsulation-Materials%28Chinese%29_PC8003C.pdf)：document
- [技术说明书: CoolTherm EP-343 环氧树脂导热敷形涂覆材料](https://www.parker.com/content/dam/Parker-com/Literature/Assembly---Protection-Solutions-Division/Technical-Datasheets-%28TDS%29/Datasheet---CoolThermEP-343%28Chinese%29_DS3597C.pdf)：document

资料来源：[原始系列资料](https://ph.parker.com/cn/zh/product-list/cooltherm-ep-343-thermally-conductive-epoxy-conformal-coating)

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/cooltherm-ep-343-thermally-conductive-epoxy-conformal-coating)；[联系技术支持](https://hypher.com.cn/contact)