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IAA110P_12 Datasheet, PDF (1/6 Pages) IXYS Corporation – Integrated Telecom Circuits
INTEGRATED CIRCUITS DIVISION
Parameter
Blocking Voltage
Load Current
On-Resistance (max)
Rating
350
100
35
Units
VP
mArms / mADC

Features
• 3750Vrms Input/Output Isolation
• Three Functions in One Package
• Bidirectional Current Sensing
• Bidirectional Current Switching
• FCC Compatible
• No EMI/RFI Generation
• Small 16-Pin SOIC Package (PCMCIA Compatible)
• Machine Insertable, Wave Solderable
• Tape & Reel Version Available
Applications
• Telecommunications
• Telecom Switching
• Tip/Ring Circuits
• Modem Switching (Laptop, Notebook, Pocket Size)
• Hook Switch
• Dial Pulsing
• Ground Start
• Ringing Injection
• Instrumentation
• Multiplexers
• Data Acquisition
• Electronic Switching
• I/O Subsystems
• Meters (Watt-Hour, Water, Gas)
• Medical Equipment-Patient/Equipment Isolation
• Security
• Aerospace
• Industrial Controls
IAA110P
Integrated Telecom Circuits
Description
The IAA110P Multifunction Telecom switch combines
two 350V normally open (1-Form-A) relays and one
optocoupler in a single package. The relays use
optically coupled MOSFET technology to provide
3750Vrms of input to output isolation. The efficient
MOSFET switches and photovoltaic die use IXYS
Integrated Circuits Division’s patented OptoMOS
architecture while the inputs' highly efficient GaAIAs
infrared LEDs control the outputs. The IAA110P
allows telecom circuit designers to combine
three discrete functions in a single component
that occupies less space than traditional discrete
component solutions.
Approvals
• UL Recognized Component: File E76270
• CSA Certified Component: Certificate 1305490
• EN/IEC 60950-1 Certified Component:
TUV Certificate: B 09 07 49410 006
Ordering Information
Part #
IAA110P
IAA110PTR
Description
16-Pin SOIC (50/Tube)
16-Pin SOIC (1000/Reel)
Pin Configuration
1
(N/C)
2
3
4
5
6
7
8
(N/C)
16
15 (Form A)
14
13
12 (Form A)
11
10
9
1. (N/C)
2. + LED - Form A Relay #1
3. – LED - Form A Relay #1
4. + LED - Form A Relay #2
5. – LED - Form A Relay #2
6. Emitter - Phototransistor
7. Collector - Phototransistor
8. (N/C)
9. LED - Phototransistor +/–
10. LED - Phototransistor –/+
11. Output - Form A Relay #2
12. Common Source Relay #2
13. Output - Form A Relay #2
14. Output - Form A Relay #1
15. Common Source Relay #1
16. Output - Form A Relay #1
Pb
DS-IAA110P-R05
e3
Switching Characteristics
of Normally Open Devices
Form-A
IF
ILOAD
90%
ton
10%
toff
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