ILQ55 Vishay, ILQ55 Datasheet

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ILQ55

Manufacturer Part Number
ILQ55
Description
Transistor Output Optocouplers Photodarlington Out Quad CTR >100%
Manufacturer
Vishay
Datasheet

Specifications of ILQ55

Isolation Voltage
5300 Vrms
Maximum Input Diode Current
60 mA
Output Device
Photodarlington
Output Type
DC
Configuration
4 Channel
Input Type
DC
Maximum Collector Emitter Voltage
55 V
Maximum Collector Emitter Saturation Voltage
1 V
Current Transfer Ratio
400 %
Maximum Forward Diode Voltage
1.5 V
Maximum Collector Current
125 mA
Maximum Power Dissipation
500 mW
Maximum Operating Temperature
+ 100 C
Minimum Operating Temperature
- 55 C
Package / Case
PDIP-16
No. Of Channels
4
Optocoupler Output Type
Photodarlington
Input Current
20mA
Output Voltage
55V
Opto Case Style
DIP
No. Of Pins
16
Mounting Type
Through Hole
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
DESCRIPTION
The IL30/IL31/IL55 single, ILD30/ILD31/ILD55 dual, and
ILQ30/ILQ31/ILQ55 quad are optically coupled isolators with
gallium
photodarlington sensors. Switching can be achieved while
maintaining a high degree of isolation between driving and
load circuits, with no crosstalk between channels. These
optocouplers can be used to replace reed and mercury
relays with advantages of long life, high speed switching and
elimination of magnetic fields.
The IL30/IL31/IL55 are equivalent to MCA230/MCA231/
MCA255. The ILD30/ILD31/ILD55 are designed to reduce
board space requirements in high density applications.
Document Number: 83621
Rev. 1.6, 14-Dec-07
ORDER INFORMATION
PART
IL30
IL31
IL55
ILD30
ILD31
ILD55
ILQ30
ILQ31
ILQ55
IL55-X009
ILD30-X009
ILD31-X007
ILD31-X009
arsenide
i179011
Quad Channel
Single Channel
Dual Channel
infrared
IL30/IL31/IL55/ILD30/ILD31/ILD55/ILQ30/ILQ31/ILQ55
Optocoupler, Photodarlington Output
NC
C
A
For technical questions, contact: optocoupler.answers@vishay.com
emitters
(Single, Dual, Quad Channel)
3
1
2
A
C
C
A
A
C
C
C
C
A
A
A
1
2
3
4
1
2
4
5
8
3
6
7
16
15
13
10
and
14
12
11
4
8
7
6
5
9
6
5
E
C
C
E
E
C
C
E
E
C
C
E
B
C
E
silicon
CTR > 100 %, single channel SMD-6 (option 9)
CTR > 100 %, dual channel SMD-8 (option 9)
CTR > 200 %, dual channel SMD-8 (option 7)
CTR > 200 %, dual channel SMD-8 (option 9)
FEATURES
• 125 mA load current rating
• Fast rise time, 10 µs
• Fast fall time, 35 µs
• Single, dual and quad channel
• Solid state reliability
• Standard DIP packages
• Lead (Pb)-free component
• Component in accordance to RoHS 2002/95/EC and
AGENCY APPROVALS
• UL1577, file no. E52744 system code H or J, double
• DIN EN 60747-5-2 (VDE 0884)/DIN EN 60747-5-5 pending
• BSI IEC 60950 IEC 60065
• FIMKO
CTR > 100 %, quad channel DIP-16
CTR > 200 %, quad channel DIP-16
CTR > 100 %, quad channel DIP-16
CTR > 100 %, single channel DIP-6
CTR > 200 %, single channel DIP-6
CTR > 100 %, single channel DIP-6
CTR > 100 %, dual channel DIP-8
CTR > 200 %, dual channel DIP-8
CTR > 100 %, dual channel DIP-8
WEEE 2002/96/EC
protection
available with option 1
REMARKS
Vishay Semiconductors
www.vishay.com
1

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ILQ55 Summary of contents

Page 1

... i179011 DESCRIPTION The IL30/IL31/IL55 single, ILD30/ILD31/ILD55 dual, and ILQ30/ILQ31/ILQ55 quad are optically coupled isolators with gallium arsenide infrared emitters photodarlington sensors. Switching can be achieved while maintaining a high degree of isolation between driving and load circuits, with no crosstalk between channels. These optocouplers can be used to replace reed and mercury relays with advantages of long life, high speed switching and elimination of magnetic fields ...

Page 2

... CTR > 100 %, quad channel SMD-16 (option 9) TEST CONDITION PART IL30 ILD30 ILQ30 IL55 ILD55 ILD55 IL30 IL31 IL55 ILD30 ILD31 ILD55 ILQ30 ILQ31 ILQ55 IL30 IL31 IL55 ILD30 ILD31 ILD55 ILQ30 ILQ31 ILQ55 SYMBOL VALUE UNIT V 3 100 mW diss 1.33 mW/° CEO CEO ...

Page 3

... F CEO 1.0 MHz mA CEsat PART SYMBOL IL30 CTR IL55 CTR ILD30 CTR ILD55 CTR = 5.0 V ILQ30 CTR CE ILQ55 CTR IL31 CTR ILD31 CTR ILQ31 CTR SYMBOL = 100 Ω mA 100 Ω mA Vishay Semiconductors SYMBOL VALUE UNIT 100 amb 10 MIN. TYP. MAX. 1.25 1 ...

Page 4

... IL30/IL31/IL55/ILD30/ILD31/ILD55/ILQ30/ILQ31/ILQ55 Vishay Semiconductors TYPICAL CHARACTERISTICS °C, unless otherwise specified amb 1.4 1.3 T amb = - 55 °C 1.2 T amb = 25 °C 1.1 1.0 0.9 T amb = 85 °C 0.8 0.7 0 Forward Current (mA) iil30_01 F Fig Forward Voltage vs. Forward Current 1.2 Normalized to 1 0.8 0.6 0.4 0.2 0.0 0.1 ...

Page 5

... IL30/IL31/IL55/ILD30/ILD31/ILD55/ILQ30/ILQ31/ILQ55 Optocoupler, Photodarlington Output 20 1 kΩ 100 Ω iil30_07 I - LED Current (mA) F Fig High to Low Propagation Delay vs. Collector Load Resistance and LED Current PLH PHL iil30_08 Fig Switching Waveform kHz iil30_09 Fig Switching Schematic Document Number: 83621 For technical questions, contact: optocoupler.answers@vishay.com Rev ...

Page 6

... IL30/IL31/IL55/ILD30/ILD31/ILD55/ILQ30/ILQ31/ILQ55 Vishay Semiconductors PACKAGE DIMENSIONS in inches (millimeters) 3 0.248 (6.30) 0.256 (6.50) 4 0.335 (8.50) 0.343 (8.70) 0.039 (1.00) min. 4° typ. 0.018 (0.45) 0.022 (0.55) i178004 4 0.255 (6.48) 0.268 (6.81) 5 0.379 (9.63) 0.390 (9.91) 0.030 (0.76) 0.045 (1.14) 4° typ. 0.050 (1.27) ...

Page 7

... IL30/IL31/IL55/ILD30/ILD31/ILD55/ILQ30/ILQ31/ILQ55 Optocoupler, Photodarlington Output PACKAGE DIMENSIONS in inches (millimeters 0.779 (19.77) 0.790 (20.07) 0.030 (0.76) 0.045 (1.14) 4° 0.018 (0.46) 0.022 (0.56) 0.100 (2.54) typ. i178007 Option 7 0.300 (7.62) typ. 0.028 (0.7) min. 0.315 (8.0) min. 0.331 (8.4) min. 0.406 (10.3) max. ...

Page 8

... IL30/IL31/IL55/ILD30/ILD31/ILD55/ILQ30/ILQ31/ILQ55 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 of our products, processes, distribution and operating systems with respect to their impact on the health and safety of our employees and the public, as well as their impact on the environment. ...

Page 9

... 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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