Datasheet > M54123L-D08-T

M54123L-D08-T

更新时间： 2024-09-25 07:15:23

品牌	Logo	应用领域
友顺 - UTC		/
页数	文件大小	规格书
9页	206K
描述
EARTH LEAKAGE CURRENT DETECTOR

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

M54123L-D08-T 数据手册

UNISONIC TECHNOLOGIES CO., LTD

M54123L

LINEAR INTEGRATED CIRCUIT

EARTH LEAKAGE CURRENT

DETECTOR

SOP-8

DESCRIPTION

The UTC M54123L is a semiconductor integrated circuit with

amplifier for a high-speed earth leakage circuit breaker.

For the amplifying parts of earth leakage circuit breaker, the

UTC M54123L consists of differential amplifier, latch circuit and

voltage regulator.

DIP-8

SIP-8

In normal operating, the UTC M54123L should be connected

to the secondary side of the ZCT (zero current transformers). Here

the ZCT detects leakage current different amplifiers’ both input.

Then the signals which have been amplified are integrated by

an external capacitor. The integrated signal connects to the input

terminal of latch circuit whose output is suitable for the

characteristics of high- speed earth leakage circuit breaker.

Until the input voltage reaches the fixed level, latch circuit

doesn’t become high. Then drives a thyristor which is connected to

latch circuit’s output terminal.

Lead-free:

Halogen-free:M54123LG

M54123LK

FEATURES

* With good input sensitivity current temperature characteristics

* High input sensitivity :V_T=6.1mV (Typ.)

* Only need low external component count

* High noise and surge-proof

* Low power dissipation :P_D=5mW (Typ.)

* May be used both as 100V and 200V.

* Wide temperature range : from -20 °C to +80°C

ORDERING INFORMATION

Ordering Number

Package

Packing

Normal

Lead Free Plating

M54123LK-S08-R

M54123LK-D08-T

M54123LK-G08-T

Halogen Free

M54123L-S08-R

M54123L-D08-T

M54123L-G08-T

M54123LG-S08-R

M54123LG-D08-T

M54123LG-G08-T

SOP-8

DIP-8

SIP-8

Tape Reel

Tube

www.unisonic.com.tw

1 of 9

QW-R122-001,D

12 3 4 5 6 7...9

中文翻译

下载PDF

与M54123L-D08-T相关器件

型号	品牌	获取价格	描述	数据表
M54123L-G08-T	UTC	获取价格	EARTH LEAKAGE CURRENT DETECTOR
M54123LG-D08-T	UTC	获取价格	EARTH LEAKAGE CURRENT DETECTOR
M54123LG-G08-T	UTC	获取价格	EARTH LEAKAGE CURRENT DETECTOR
M54123LG-S08-R	UTC	获取价格	EARTH LEAKAGE CURRENT DETECTOR
M54123LK-D08-T	UTC	获取价格	EARTH LEAKAGE CURRENT DETECTOR
M54123LK-G08-T	UTC	获取价格	EARTH LEAKAGE CURRENT DETECTOR
M54123LK-S08-R	UTC	获取价格	EARTH LEAKAGE CURRENT DETECTOR
M54123L-S08-R	UTC	获取价格	EARTH LEAKAGE CURRENT DETECTOR
M54124L	MITSUBISHI	获取价格	EARTH LEAKAGE CURRENT DETECTOR
M54124L	RENESAS	获取价格	Earth Leakage Current Detector