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大功率固体放电管CXPR7871B双向TSS晶闸管浪涌抑制器为集成电路提供ESD保护电信设备免受过电压瞬变的破坏而设计的
| 产品型号： | CXPR7871B |
| 产品类型： | 电池保护IC |
| 产品系列： | 大功率固体放电管 |
| 产品状态： | 量产 |
| 浏览次数： | 46 次 |
产品简介
技术参数
| 输入电压范围 (VIN) | V ~ 260VV |
|---|---|
| 输出电压 (VOUT) | ADJV |
| 输出电流 (IOUT) | 4VA |
| 工作频率 | 100KHz |
| 转换效率 | 95%% |
| 封装类型 | SMB |
| Type | 大功率固体放电管 |
| Overcharge voltage | 260 |
| Overdischarge voltage | 800mA |
| Short protection | 支持 |
| Communication | 190V |
| Operating temp | -40℃~85℃ |
| Features | 大功率固体放电管 |
| Application | 电池保护IC |
| 耐压 | 190 |
| VS(V)(Max.) | 260 |
| IS(mA)(Typ.) | 800 |
| VT(V)(Max.) | 4 |
| IT(A)(Typ.) | 2.2 |
| IH(mA)(Min.) | 150 |
| CO(pF)(Max.) | 50 |
产品详细介绍
目录
1.产品概述 2.产品特点 3.应用范围 4.技术规格书下载（PDF文档）
一.产品概述
The CXPR7871B is a bi-directional TSS (Thyristor Surge Suppressors) which can provide ESD protection for IC. It is specifically designed to protect telecom equipments from damaging overvoltage transients. The CXPR7871B is used to enable equipments to meet various regulatory requirements including, ITU-T K.20, K.21 and IEC 61000-4-5 The CXPR7871B is available in SMB package. Standard products are Pb-free and Halogen-free.
二.产品特点
Peak off-state voltage: ±190V Max
Excellent capability of absorbing transient surge
Quick response to surge voltage
Eliminate voltage overshoot caused by fast-rising transients
Low leakage current:
Solid-state silicon technology, non degenerative
三.应用范围
Audio/Video line
Network and telecom
Data lines and security systems
Serial ports
BNC interface
DVR
四.技术规格书（产品PDF)
需要详细的PDF规格书请扫一扫微信联系我们，还可以获得免费样品以及技术支持！
五.产品封装图
六.电路原理图
七.相关芯片选择指南 更多同类产品......
| 保护器件 > 大功率固体放电管 | ||||||||||
| Product | VDRM | ID | VS | IS | VT | IT | IH | CO | Package | Size |
| (Min) | (Max) | (Max) | (Typ) | (Max) | (Typ) | (Min) | (Max) | (L×W) | ||
| (V) | (μA) | (V) | (mA) | (V) | (A) | (mA) | (pF) | (mm) | ||
| CXPR7865B | 400 | 5 | 500 | 800 | 4 | 2.2 | 150 | 55 | SMB | 5.2 x 3.5 |
| CXPR7866B | 58 | 1 | 77 | 800 | 4 | 2.2 | 150 | 50 | SMB | 5.2 x 3.5 |
| CXPR7867A | 6 | 1 | 25 | 800 | 4 | 2.2 | 150 | 120 | SMA | 5.1 x 2.6 |
| CXPR7867B | 6 | 1 | 25 | 800 | 4 | 2.2 | 150 | 150 | SMB | 5.2 x 3.5 |
| CXPR7868A | 6 | 1 | 25 | 800 | 4 | 2.2 | 150 | 20 | SMA | 5.1 x 2.6 |
| CXPR7869A | 6 | 1 | 25 | 800 | 4 | 2.2 | 150 | 9 | SMA | 5.1 x 2.6 |
| CXPR7870A | 25 | 1 | 40 | 10 | 4 | 2.2 | 10 | 35 | SMA | 5.1 x 2.6 |
| CXPR7871B | 190 | 1 | 260 | 800 | 4 | 2.2 | 150 | 50 | SMB | 5.2 x 3.5 |
| CXPR7872B | 220 | 1 | 300 | 800 | 4 | 2.2 | 150 | 50 | SMB | 5.2 x 3.5 |
| CXPR7873B | 275 | 1 | 350 | 800 | 4 | 2.2 | 150 | 50 | SMB | 5.2 x 3.5 |
| CXPR7874B | 320 | 1 | 400 | 800 | 4 | 2.2 | 150 | 50 | SMB | 5.2 x 3.5 |
| CXPR7875QS | 320 | 1 | 400 | 800 | 4 | 2.2 | 150 | 50 | SMB | 5.2 x 3.5 |
| CXPR7876DS | 320 | 1 | 400 | 800 | 4 | 2.2 | 150 | 50 | SMB | 5.2 x 3.5 |
| CXPR7877 | 320 | 1 | 400 | 800 | 4 | 2.2 | 150 | 50 | SMB | 5.2 x 3.5 |
| CXPR7878B | 320 | 1 | 400 | 800 | 4 | 2.2 | 150 | 50 | SMB | 5.2 x 3.5 |
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