High Accuracy. ISO4-20mA Datasheet

ISO4-20mA Accuracy. Datasheet pdf. Equivalent

Part ISO4-20mA
Description 3KVDC Isolation High Accuracy
Feature www.DataSheet4U.com SHENZHEN SUNYUAN TECHNOLOGY CO., LTD. 4-20mA Dual Loop Signal Isolation Distrib.
Manufacture Shenzhen Sunyuan
Datasheet
Download ISO4-20mA Datasheet




ISO4-20mA
www.DataSheet4U.com
SHENZHEN SUNYUAN TECHNOLOGY CO., LTD.
4-20mA Dual Loop Signal Isolation Distributor ISO Series
4-20mA CURRENT Input Super-mini Signal Conditioners
CHARACTERISTICS
·Low cost,small size,standard SIP12 package
·Electromagnetic Isolation
·Signal input/output,3000VDC isolated voltage
·No external instrument needed for power supply
·4-20mA high accuracy of current input/outputdistortion<0.2%
·Industrial temperature-45~+85
·High linearityNonlinearity<0.2%
·Small signal bandwidth:50HZ
·Weld to PCB directly
·SIP12 Package
APPLICATION
·Analog signal data acquisition and isolation
·Isolated 4-20mA signal transmission
·Industrial process signal isolation
·Ground-loop elimination
·No distortion in long distance signal transmission
·Instrument signal acquisition
·Electric supervision and medical application
·Isolated safe bar
·Biomedical measurements
DESCRIPTION:
ISO 4-20mA Current Loop Isolation Interface IC provides signal receive and transmittal on a single
chip. The ceramic hermetic hybrid package contains an electromagnetic coupled converter and current
modulate.The very low input equivalent impendence allows the input voltage can be up to an ultra-wide
range, so that it is able to meet the requirements for no distortion in long-distance signal transmission
under the circumstance of no outside connecting power. The internal ceramic PCB, printed impendence
and new isolation technologies allow the IC for the 3KVDC insulated voltage and meets the industrial
level for the extremely poor temperature, humidity and shaking conditions. These specifications make the
ISO 4-20mA Current Loop Isolation Interface IC very easy to use, as well as providing compact for PCB
board.
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ISO4-20mA
www.DataSheet4U.com
SHENZHEN SUNYUAN TECHNOLOGY CO., LTD.
4-20mA Dual Loop Signal Isolation Distributor ISO Series
ABSOLUTE MAXIMUM RATINGS:
Continuous Isolation Voltage
3000Vrms
Vin 32V
Junction Temperature
+85
Storage Temperature
+150
Lead Temperature
+300
Output Short to Common
Continuous
SPECIFICATIONS
Parameter
Isolation
Rated continuous voltage
AC60Hz
Barrier impedance,
Leakage current
Gain vs Temperature
Nonlinearity
Signal input voltage range
Output linearity range
Io
Voh
Output signal ripple
Small signal bandwidth
Frequency Response
Condition Min Type Max
3000
10S
240Vrms
60Hz
10¹²_1
0.5
-100 ±50 +100
-0.2 ±0.1 +0.2
7.5 32
4 20
0.1 40
Io=20mA
2
5
Io=20mA
50
20
Units
VDC
Vrms
_Pf
uA
PPm/
%FSK
V
mA
mA
V
mV
Hz
ms
CONNECTION&DIMENSIONS:
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