ILD251-X006 VISHAY [Vishay Siliconix], ILD251-X006 Datasheet

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ILD251-X006

Manufacturer Part Number
ILD251-X006
Description
Optocoupler, Phototransistor Output, AC Input, With Base Connection
Manufacturer
VISHAY [Vishay Siliconix]
Datasheet
Optocoupler, Phototransistor Output, AC Input, With Base
Connection
Features
Agency Approvals
Applications
Ideal for AC signal detection and monitoring.
Description
The IL250/ 251/ 252/ ILD250/ 251/ 252 are bidirec-
tional input optically coupled isolators consisting of
two Gallium Arsenide infrared LEDs coupled to a sili-
con NPN phototransistor per channel.
The IL250/ ILD/250 has a minimum CTR of 50 %,
the IL251/ ILD251 has a minimum CTR of 20 %,
and the IL252/ ILD252 has a minimum CTR of 100 %.
The IL250/ IL251/ IL252 are single channel optocou-
plers. The ILD250/ ILD251/ ILD252 has two isolated
channels in a single DIP package.
Document Number 83618
Rev. 1.3, 20-Apr-04
VISHAY
• AC or Polarity Insensitive Input
• Built-in Reverse Polarity Input Protection
• Improved CTR Symmetry
• Industry Standard DIP Package
• UL File #E52744 System Code H or J
• CSA 93751
• BSI IEC60950 IEC60965
• DIN EN 60747-5-2(VDE0884)
DIN EN 60747-5-5 pending
Available with Option 1
IL250/ 251/ 252/ ILD250/ 251/ 252
Order Information
For additional information on the available options refer to
Option Information.
Single Channel
Dual Channel
IL250
IL251
IL252
ILD250
ILD251
ILD252
IL250-X007
IL250-X009
IL251-X009
IL252-X007
IL252-X009
ILD250-X009
ILD251-X006
ILD251-X007
ILD251-X009
ILD252-X009
i179024
Part
CTR > 50 %, Single Channel DIP-6
CTR > 20 %, Single Channel DIP-6
CTR > 100 %, Single Channel DIP-6
CTR > 50 %, Dual Channel DIP-8
CTR > 20 %, Dual Channel DIP-8
CTR > 100 %, Dual Channel DIP-8
CTR > 50 %, Single Channel SMD-6 (option 7)
CTR > 50 %, Single Channel SMD-6 (option 9)
CTR > 20 %, Single Channel SMD-6 (option 9)
CTR > 100 %, Single Channel SMD-6 (option 7)
CTR > 100 %, Single Channel SMD-6 (option 9)
CTR > 50 %, Dual Channel SMD-6 (option 9)
CTR > 20 %, Dual Channel DIP-8 400 mil (option
6)
CTR > 20 %, Dual Channel SMD-6 (option 7)
CTR > 20 %, Dual Channel SMD-6 (option 9)
CTR > 100 %, Dual Channel SMD-6 (option 9)
A/C
C/A
NC
Vishay Semiconductors
A
C
A
C
1
2
3
1
2
3
4
Remarks
8
7
6
5
4
6
5
E
C
C
E
B
C
E
www.vishay.com
1

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ILD251-X006 Summary of contents

Page 1

... IL252-X007 CTR > 100 %, Single Channel SMD-6 (option 7) IL252-X009 CTR > 100 %, Single Channel SMD-6 (option 9) ILD250-X009 CTR > Dual Channel SMD-6 (option 9) ILD251-X006 CTR > Dual Channel DIP-8 400 mil (option 6) ILD251-X007 CTR > Dual Channel SMD-6 (option 7) ILD251-X009 CTR > Dual Channel SMD-6 (option 9) ILD252-X009 CTR > ...

Page 2

IL250/ 251/ 252/ ILD250/ 251/ 252 Vishay Semiconductors Absolute Maximum Ratings °C, unless otherwise specified amb Stresses in excess of the absolute Maximum Ratings can cause permanent damage to the device. Functional operation of the device is ...

Page 3

... BV C CBO CEO Test condition Symbol = 2 CEsat Test condition Part Symbol = 10 V ILD250 CTR CE ILD251 CTR ILD252 CTR = 25 °C unless otherwise specified) amb 1.5 1.0 85°C 0.5 0.0 1.0 1.5 .1 iil250_02 Fig. 2 Normalized Non-Saturated and Saturated CTR vs. LED Current Vishay Semiconductors Min Typ. Max 1 ...

Page 4

IL250/ 251/ 252/ ILD250/ 251/ 252 Vishay Semiconductors 1.5 Normalized to mA 25°C CTRce(sat 0 50°C 0.5 NCTR(SAT) NCTR 0.0 ...

Page 5

VISHAY 1000 25°C 100 1.0357 *IF ^1.3631 . LED Current - mA iil250_09 Fig. 9 Collector-Base Photocurrent vs. LED Current 10 Normalized to ...

Page 6

IL250/ 251/ 252/ ILD250/ 251/ 252 Vishay Semiconductors F=10 KHz, DF=50 =10 mA iil250_15 Fig. 15 Switching Schematic Package Dimensions in Inches (mm) 3 .248 (6.30) .256 (6.50) 4 ...

Page 7

VISHAY Package Dimensions in Inches (mm .255 (6.48) .268 (6.81 .379 (9.63) .390 (9.91) .030 (0.76) .045 (1.14) 4° typ. .050 (1.27) .018 (.46) .022 (.56) .100 (2.54) typ. i178006 Option 6 .407 (10.36) ...

Page 8

IL250/ 251/ 252/ ILD250/ 251/ 252 Vishay Semiconductors Ozone Depleting Substances Policy Statement It is the policy of Vishay Semiconductor GmbH to 1. Meet all present and future national and international statutory requirements. 2. Regularly and continuously improve the performance ...

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