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See Technical Specifications

LDA210 +BOM

Optoisolator Darlington Output 3750Vrms 2 Channel 8-DIP

Manufacturer:

IXYS Integrated Circuits Division
Mfr.Part #:

LDA210
Datasheet:

LDA210 Datasheet (PDF)
Number Of Channels:

2
Voltage - Isolation:

3750Vrms
Current Transfer Ratio (Min):

300% @ 1mA
Current Transfer Ratio (Max):

30000% @ 1mA
EDA/CAD Models:

Request Free CAD Models for LDA210

LDA210 General Description

Single and dual OptoMOS® products provide an optically isolated means of switching control circuits. Each package contains one or two phototransistors that are optically coupled with LEDs. Shunt resistors can be used to adjust the threshold current required to activate the output circuitry.The LDA contains sensors that allow for either AC or DC input circuits and single transistor or Darlington transistor outputs. Single and dual optocouplers are ideal for Telecom, Industrial Control and instrumentation circuits, where electrical isolation of control circuitry is crucial.

Key Features

AC and DC Input Versions
Machine Insertable, Wave Solderable

Application

Telecom Switching
Tip/Ring Circuits
Modem Switching (Laptops, Notebooks, PDAs)
Loop Detection
Ring Detection
Current Sensing

Specifications

Category	IsolatorsOptoisolatorsTransistor, Photovoltaic Output Optoisolators	Series	-
Number of Channels	2	Voltage - Isolation	3750Vrms
Current Transfer Ratio (Min)	300% @ 1mA	Current Transfer Ratio (Max)	30000% @ 1mA
Turn On / Turn Off Time (Typ)	8µs, 345µs	Rise / Fall Time (Typ)	-
Input Type	AC, DC	Output Type	Darlington
Voltage - Output (Max)	30V	Current - Output / Channel	-
Voltage - Forward (Vf) (Typ)	1.2V	Current - DC Forward (If) (Max)	1 mA
Vce Saturation (Max)	1V	Operating Temperature	-40°C ~ 85°C
Mounting Type	Through Hole