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TR115

Features: • Function integration (SSR + Optocoupler) in compact package• 20 ohms max on-resistance (Relay Portion)• 120mA max continuous load current (Relay Portion)• Low input control current (2.5mA TYP, Relay Portion)• High Input-Output Isolation• Solid State ...

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SeekIC No. : 004527968 Detail

TR115: Features: • Function integration (SSR + Optocoupler) in compact package• 20 ohms max on-resistance (Relay Portion)• 120mA max continuous load current (Relay Portion)• Low inp...

TR115 Data Sheet

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Part Number:
TR115
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/12/27

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Product Details

Description



Features:

• Function integration (SSR + Optocoupler) in compact package
• 20 ohms max on-resistance (Relay Portion)
• 120mA max continuous load current (Relay Portion)
• Low input control current (2.5mA TYP, Relay Portion)
• High Input-Output Isolation
• Solid State Reliability




Application

• Telecom switching
• PCMCIA cards
• Fax/modem modules
• Set-top boxes
• DAA arrangements
• Hookswitch
• Loop current detect
• Pulse dialing




Specifications

PARAMETER
UNIT
MIN
TYP
MAX
Storage Temperature
-55
125
Operating Temperature
-40
85
Continuous Input Current
mA
40
Transient Input Current
mA
400
Reverse Input Control
Voltage
V
6
Reverse Input Control
Voltage
mW
500

*The values indicated are absolute stress ratings. Functional operation of the device is not implied at these or any conditions in excess of those defined in electrical characteristics section of this document. Exposure to Absolute Ratings may cause permanent damage to the device and may adversely affect reliability.






Description

The TR115 is a dual function circuit designed specifically as a telecommunications switch. It consists an optically isolated solid state relay and an optically isolated optocoupler combined in a compact 8pin DIP package. The relay portion of TR115 is composed of an LED on the input, optically coupled to a sensing circuit which drives two source-to-source DMOS transistors. The optocoupler portion of the package consists of two back-to-back LEDs that drive an output phototransistor.






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