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CZ3721傳感器變送器的電流傳感器規(guī)格書(shū)PDF中文資料

CZ3721
廠商型號(hào)

CZ3721

參數(shù)屬性

CZ3721 封裝/外殼為16-PowerSOIC(0.303",7.70mm 寬)10 引線;包裝為管件;類(lèi)別為傳感器變送器的電流傳感器;產(chǎn)品描述:5V OUTPUT ACCURATE CORELESS CU

功能描述

Clearance/Creepage 8mm 60Arms Accurate Coreless Current Sensor
5V OUTPUT ACCURATE CORELESS CU

封裝外殼

16-PowerSOIC(0.303",7.70mm 寬)10 引線

文件大小

1.33463 Mbytes

頁(yè)面數(shù)量

17 頁(yè)

生產(chǎn)廠商 Asahi Kasei Microsystems
企業(yè)簡(jiǎn)稱

AKM旭化成微電子

中文名稱

旭化成微電子株式會(huì)社官網(wǎng)

原廠標(biāo)識(shí)
數(shù)據(jù)手冊(cè)

原廠下載下載地址一下載地址二到原廠下載

更新時(shí)間

2025-1-20 13:37:00

CZ3721規(guī)格書(shū)詳情

CZ3721屬于傳感器變送器的電流傳感器。由旭化成微電子株式會(huì)社制造生產(chǎn)的CZ3721電流傳感器電流傳感器用于檢測(cè)并響應(yīng)電線或電路中的電流變化。傳感器類(lèi)型包括電流開(kāi)關(guān)式、磁通門(mén)式、霍爾效應(yīng)式、電流指示器、電流傳感器、磁調(diào)制器、磁阻式和變壓器式(帶調(diào)節(jié)功能),電流檢測(cè)范圍可編程設(shè)置在 5mA 至 2500A 之間,可用于測(cè)量交流或直流電流。

General Description

CZ-3721 is an open-type current sensor using Hall sensors, which outputs the analog voltage

proportional to the AC/DC current. Group III-V semiconductor thin film is used as the Hall sensor, which enables the high-accuracy and high-speed current sensing. Coreless ultra-small surface mount package realizes the space-saving. Also, the low primary conductor resistance suppresses heat generation to achieve the 60Arms continuous current. Existing coreless current sensors have an accuracy disadvantage from degradations caused by a disturbed magnetic field. The CZ-372x series has a built-in stray magnetic field reduction function to suppress this effect. The CZ-372x series is also UL 61800-5-1 safety compliant, which is an excellent fit for industrial AC drives, servo motors, etc. The CZ-372x series has a large variety of linear measurement ranges, from 10.3A (CZ-3720), to 345.2A, (CZ-3726). This enables the designer to use the same board design across different products and helps the user to expand the options to different current ratings.

Features

□ Compliant with safety standard of UL61800-5-1 (Clearance, Creepage distance ≥ 8.0mm)

□ Certified with safety standards of UL-1577 and IEC/UL62368-1.

□ Maximum Primary Current : 60Arms

□ High-accuracy : ±0.7F.S.(Ta=0~90°C Typ.)

□ Quite small primary conductor resistance : 0.27mΩ Typ.

□ Fast response time : 1μs Typ.

□ Stray magnetic field reduction function

□ Small-sized surface mount package(12.7mm×10.9mm×2.25mm)

□ Differential output with VREF pin

□ Isolation Voltage:3.0kV(AC50Hz,60s)

□ Ratiometric output

Applications

□ AC motors

□ DC motors

□ UPS

□ General Inverters

□ Power conditioners

產(chǎn)品屬性

更多
  • 產(chǎn)品編號(hào):

    CZ3721

  • 制造商:

    Asahi Kasei Microdevices/AKM

  • 類(lèi)別:

    傳感器,變送器 > 電流傳感器

  • 系列:

    CZ

  • 包裝:

    管件

  • 用于測(cè)量:

    AC/DC

  • 傳感器類(lèi)型:

    霍爾效應(yīng),開(kāi)環(huán)

  • 電流 - 檢測(cè):

    20.6A

  • 輸出:

    比率,電壓

  • 靈敏度:

    200mv/A

  • 精度:

    ±1.7%

  • 電壓 - 供電:

    4.5V ~ 5.5V

  • 響應(yīng)時(shí)間:

    1μs

  • 電流 - 供電(最大值):

    25mA

  • 工作溫度:

    -40°C ~ 105°C(TA)

  • 極化:

    雙向

  • 安裝類(lèi)型:

    表面貼裝型

  • 封裝/外殼:

    16-PowerSOIC(0.303",7.70mm 寬)10 引線

  • 供應(yīng)商器件封裝:

    10-SMD

  • 描述:

    5V OUTPUT ACCURATE CORELESS CU

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