ST6230P Active Signal Miniature Package Amplifier Vin&Iout | Isolation amplifier module

ST6230P Active Signal Miniature Package Amplifier Vin&Iout | Isolation amplifier module

ST6230P积极的信号微型封装放大器输入电压及电流输出| 隔离放大器模块

10+
40 USD

加入意向

描述

该系列产品是一款高集成度,高效率线性主动隔离放大器模块,具有电压信号输入和电流信号输出。 在三线和四线的应用,我们的产品主要是简化客户的设计和有益提高PCB的使用房间的比例。 采用电磁隔离技术,它可以保持更高的精度和极低的温度漂移超过光耦隔离。 这些模块具有三端口隔离(输入,输出和电源),以及它们之间的隔离电压高达2.5KVDC。

特征

  • 三端口隔离(之间的输入,输出和电源)

  • 高精度(0.1%F.S.)

  • 高线性度(0.1%F.S.)

  • 隔离电压(2.5KVDC / 60秒)

  • 高频响应

  • 极低的温度漂移(35PPM /

    )

  • 行业标准(工作温度范围:-25

    ~ 71
    )

  • 高可靠性(MTBF

    500000小时)

产品型号一览

零件号

电源 输入 输出

隔离

功率输出

通道
ST5150P12V0~10V 4〜20mA的 NONE1
ST5230P24V0~10V 0〜20mA的 NONE1
ST6130P24V0~5V 4〜20mA的 NONE1
ST6230P24V0~5V 0〜20mA的 NONE1
ST6250P12V0~5V 0〜20mA的 NONE1

注意:

1,我们也可以提供客户要求设计特殊的输入和输出。

2,该系列并不提供隔离电源输出,请在需要时选择其他系列放大器。


电气特性

电源

参数

电源

(标称电源)+ 5%

能量消耗

2W

电源保护

反向保护

输入参数

输入信号

请参阅产品程序

输入阻抗

为10Mohm

超载

30V

输出参数

输出信号

请参阅产品程序

承载量

500欧姆(@输出= 20mA下)


传输特性

零点偏移

0.1%F.S。

增益误差

0.1%F.S。

温度漂移

0.0035%F.S. /

(-25
~ +71
)


隔离特性

电流隔离

三端口隔离(之间的输入,输出和电源)

隔离电压

2.5kVDC(测试时间1分钟,漏电流

1毫安?湿度
70%)

绝缘电阻

100Mohm,500VDC(信号输入,信号输出和电源)


其它特性

环境温度

工作温度:-25

~ +71

运输和储存温度:-50

~ +105

DIP16 / SOIC16

重量

关于6克

应用环境

无粉尘,剧烈振动,冲击和腐蚀性气体


典型应用

  • 4-20mA电流环隔离和长距离传输

  • PLC,DCS输入通道信号采集隔离抗干扰

  • 之间的多个传感器导线干扰抑制

  • 仪表信号并发送和接收控制的传感器的可靠性

  • 模拟隔离和无失真的长期信号数据采集传输

  • 电力仪表,医疗监控设备的隔离

  • 直流轨压力监测



原理图,示意图


应用电路图


产品封装尺寸及引脚说明



DESCRIPTION

The series is a high integration, high efficiency linear active isolation amplifier module, with voltage signal input and current signal output. In the three-wire and four-wire applications, our products largely predigest customers design and helpfully improve the using room ratio of PCB. Adopting electromagnetism isolation technology, it is available to keep higher accuracy and extremely lower temperature drift more than photocoupler isolation. These modules have three-port isolation (input, output and power supply) , and the isolation voltage between them is up to 2.5KVDC.

FEATURES

  • Three-port isolation (Between input, output and power supply)

  • High accuracy (0.1% F.S.)

  • High linearity (0.1% F.S.)

  • Isolation voltage (2.5KVDC/ 60s)

  • High frequency response

  • Extremely low temperature drift (35PPM/

    )

  • Industry standard (Operating Temperature Range: -25

    ~ 71
    )

  • High reliability (MTBF

    500000 hours)

PRODUCT PROGRAM

Part Number

Power SupplyInputOutput

Isolation

Power Output

Channels
ST5150P12V0~10V4~20mANONE1
ST5230P24V0~10V0~20mANONE1
ST6130P24V0~5V4~20mANONE1
ST6230P24V0~5V0~20mANONE1
ST6250P12V0~5V0~20mANONE1

Note:

1. We could also offer customer design for special input and output.

2. The series doesn't offer isolation power output, please choose other series amplifier if needed.


ELECTRICAL CHARACTERISTICS

Power Supply

Parameter

Power Supply

(Nominal Power Supply) +5%

Power Consumption

2W

Power Protection

Reverse protection

Input Parameter

Input Signal

See product program

Input Impedance

10Mohm

Overload

30V

Output Parameter

Output Signal

See product program

Load Capacity

500ohm (@output=20mA)


TRANSMISSION CHARACTERISTICS

Zero Offset

0.1%F.S.

Gain Error

0.1%F.S.

Temperature Drift

0.0035%F.S./

(-25
~ +71
)


ISOLATION CHARACTERISTICS

Galvanic Isolation

Three-port isolation (Between input, output and power supply)

Isolation Voltage

2.5kVDC (Tested for 1minute and leakage current

1mA?humidity
70%)

Insulation Resistance

100Mohm, 500VDC (Between signal input, signal output and power supply)


OTHER CHARACTERISTICS

Ambient temperature

Operation temperature: -25

~ +71

Transport and storage temperature: -50

~ +105

Package

DIP16/ SOIC16

Weight

About 6g

Application environment

No dust, fierce vibration, impulsion and corrosive gas


Typical applications

  • The 4-20MA current loop isolation and long distance transmission

  • PLC, DCS input channel signal acquisition isolation anti interference

  • Between multiple sensor wire interference suppression

  • Instrument signal and sensor reliability of sending and receiving control

  • Analog isolation and long-term signal data acquisition transmission without distortion

  • Power meter, medical monitoring equipment isolation

  • DC rail pressure monitoring



SCHEMATIC DIAGRAM


APPLICATION CIRCUIT DIAGRAM


PACKAGING SIZE AND TERMINAL DESCRIPTION