IL221AT Vishay, IL221AT Datasheet

IL221AT

Manufacturer Part Number

IL221AT

Description

OPTOCOUPLER PHOTODARL 100% 8SOIC

Manufacturer

Vishay

Datasheet

1.IL223AT.pdf (7 pages)

Specifications of IL221AT

Mounting Type

Surface Mount

Isolation Voltage

4000 Vrms

Number Of Channels

Input Type

Voltage - Isolation

4000Vrms

Current Transfer Ratio (min)

100% @ 1mA

Voltage - Output

30V

Current - Dc Forward (if)

60mA

Vce Saturation (max)

Output Type

Darlington with Base

Package / Case

8-SOIC (3.9mm Width)

Maximum Input Diode Current

60 mA

Maximum Reverse Diode Voltage

6 V

Output Device

Photodarlington

Configuration

1 Channel

Maximum Collector Emitter Voltage

30 V

Maximum Collector Emitter Saturation Voltage

1 V

Maximum Forward Diode Voltage

1.5 V

Maximum Collector Current

100 mA

Maximum Power Dissipation

240 mW

Maximum Operating Temperature

+ 100 C

Minimum Operating Temperature

- 55 C

No. Of Channels

Optocoupler Output Type

Photodarlington

Input Current

1mA

Output Voltage

30V

Opto Case Style

SOIC

No. Of Pins

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Current - Output / Channel

Current Transfer Ratio (max)

Lead Free Status / RoHS Status

Lead free / RoHS Compliant, Lead free / RoHS Compliant

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IL221AT/222AT/223AT

Vishay Semiconductors

DESCRIPTION

The IL221AT/IL222AT/IL223AT is a high current transfer

ratio (CTR) optocoupler with a gallium arsenide infrared LED

emitter and a silicon NPN photodarlington transistor

detector.

The device has a CTR tested at 1.0 mA LED current. This

low drive current permits easy interfacing from CMOS to

LSTTL or TTL.

This optocoupler is constructed in a standard SOIC-8 foot

print which makes it ideally suited for high density

applications.

requirements, this package conforms to standards for

surface mount devices.

www.vishay.com

330

ORDER INFORMATION

PART

IL221AT

IL222AT

IL223AT

ABSOLUTE MAXIMUM RATINGS

PARAMETER

INPUT

Peak reverse voltage

Forward continuous current

Power dissipation

Derate linearly from 25 °C

OUTPUT

Collector emitter breakdown voltage

Emitter collector breakdown voltage

Collector base breakdown voltage

Power dissipation

Derate linearly from 25 °C

CMAX DC

CMAX

i179022

Low Input Current, High Gain, with Base Connection

addition

Optocoupler, Photodarlington Output,

For technical questions, contact: optocoupler.answers@vishay.com

eliminating

through-hole

TEST CONDITION

t < 1.0 ms

FEATURES

• Isolation test voltage, 4000 V

• Industry standard SOIC-8 surface mountable

• Standard lead spacing, 0.05"

• Available only on tape and reel (conforms to

• Compatible with dual wave, vapor phase and IR reflow

• Lead (Pb)-free component

• Component in accordance to RoHS 2002/95/EC and

AGENCY APPROVALS

• UL1577, file no. E52744 system code Y

• CUL - file no. E52744, equivalent to CSA bulletin 5A

• DIN EN 60747-5-5 available with option 1

package

EIA standard RS481A)

soldering

WEEE 2002/96/EC

SYMBOL

CMAX DC

CMAX

diss

CEO

ECO

CBO

CTR > 100 %, SOIC-8

CTR > 200 %, SOIC-8

CTR > 500 %, SOIC-8

REMARKS

VALUE

100

150

6.0

1.2

5.0

2.0

RMS

Document Number: 83617

Rev. 1.8, 08-May-08

mW/°C

UNIT

Related parts for IL221AT

IL221AT Summary of contents

Page 1

... i179022 DESCRIPTION The IL221AT/IL222AT/IL223AT is a high current transfer ratio (CTR) optocoupler with a gallium arsenide infrared LED emitter and a silicon NPN photodarlington transistor detector. The device has a CTR tested at 1.0 mA LED current. This low drive current permits easy interfacing from CMOS to LSTTL or TTL. ...

Page 2

... 100 µ µ 0 TEST CONDITION PART SYMBOL IL221AT CTR I = 1.0 mA 5.0 V IL222AT CTR F CE IL223AT CTR TEST CONDITION SYMBOL CTI IL221AT/222AT/223AT Vishay Semiconductors VALUE V 4000 ISO P 240 tot 3 150 stg 100 amb 10 MIN. TYP. MAX. V 1.0 1 0.1 100 CEO 5.0 ...

Page 3

... mA ° ° ° ° 0 LED Current (mA) I iil221at_03 F Fig Normalized CTR vs 100 ° ° ° ° Normalized to mA °C A 0.1 0 LED Current (mA) F iil221at_04 Fig Normalized CTR vs. LED Current CE Document Number: 83617 Rev. 1.8, 08-May-08 UNIT ° 100 100 ...

Page 4

... IL221AT/222AT/223AT Vishay Semiconductors 100 ° ° ° ° 0.1 0 LED Current (mA) F iil221at_08 Fig Photocurrent vs. LED Current 1000 °C Normalized to ° °C 100 ° 0.1 0 LED Current (mA) iil221at_09 F Fig Normalized I vs PLH PHL iil221at_10 Fig Switching Timing www.vishay.com 100 333 ...

Page 5

... IL221AT/222AT/223AT Vishay Semiconductors kHz iil221at_11 Fig Switching Schematic PACKAGE DIMENSIONS in inches (millimeters) 0.120 ± 0.005 (3.05 ± 0.13) 0.240 (6.10) Pin one ID 0.192 ± 0.005 (4.88 ± 0.13) 0.004 (0.10) 0.008 (0.20) ISO method A i178003 www.vishay.com For technical questions, contact: optocoupler.answers@vishay.com ...

Page 6

... Vishay Semiconductor GmbH, P.O.B. 3535, D-74025 Heilbronn, Germany Document Number: 83617 For technical questions, contact: optocoupler.answers@vishay.com Rev. 1.8, 08-May-08 Connection and may do so without further notice. IL221AT/222AT/223AT Vishay Semiconductors www.vishay.com 335 ...

Page 7

... Vishay product could result in personal injury or death. Customers using or selling Vishay products not expressly indicated for use in such applications their own risk and agree to fully indemnify and hold Vishay and its distributors harmless from and against any and all claims, liabilities, expenses and damages arising or resulting in connection with such use or sale, including attorneys fees, even if such claim alleges that Vishay or its distributor was negligent regarding the design or manufacture of the part ...

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