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Name: PC817X3CSP9F
Brand: SHARP/Socle Technology
SKU: PC817X3CSP9F
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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SHARP/Socle Technology PC817X3CSP9F

Part No.:: PC817X3CSP9F

Manufacturer:: SHARP/Socle Technology

Package:: 4-SMD, Gull Wing

Datasheet:: PC817X3CSP9F.pdf

Description:: PHOTOCOUPLER

In Stock:: 2485

Quantity:: Add To Cart

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PC817X3CSP9F Specifications

Packaging:
Tape & Reel (TR)
Series:
PC817
ProductStatus:
Obsolete
NumberofChannels:
1
Voltage-Isolation:
5000Vrms
CurrentTransferRatio(Min):
50% @ 5mA
CurrentTransferRatio(Max):
600% @ 5mA
TurnOn/TurnOffTime(Typ):
-
Rise/FallTime(Typ):
4µs, 3µs
InputType:
DC
OutputType:
Transistor
Voltage-Output(Max):
80V
Current-Output/Channel:
50mA
Voltage-Forward(Vf)(Typ):
1.2V
Current-DCForward(If)(Max):
50 mA
VceSaturation(Max):
200mV
OperatingTemperature:
-30°C ~ 100°C
MountingType:
Surface Mount

PC817X3CSP9F this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including PC817X3CSP9F price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for PC817X3CSP9F to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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PC817X3CSP9F information

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PC817X3CSP9F Typical application Circuitry

The PC817X3CSP9F is a highly functional electronic component, often used in a variety of settings due to its specific capabilities and features. Here, we will explore its purpose, common applications, and key specifications, and detail a circuit design example utilizing this chip.

Functionality of PC817X3CSP9F

- Optocoupler Nature: This device is an optocoupler, which means that electrical impulses are transferred between its input and output by the use of light waves.

- Electrical Isolation: It primarily functions to isolate sensitive components from potential electrical hazards.

Application Scenarios

- Interface with Microcontrollers: Frequently used to connect microcontrollers with external circuits while maintaining electrical isolation.

- Power Supply Circuits: Ideal for isolating feedback signals in power supply designs.

- Communication Systems: Applied in communication systems for data transfer with electrical isolation.

Key Specifications

- Isolation Voltage Capability: Capable of withstanding high voltages, offering significant protection against electrical surges.

- Current Transfer Ratio: Efficient in its current transfer from input to output, as indicated by its Current Transfer Ratio (CTR).

- Form Factor: Its small size enables integration into applications with limited space.

Example Application: Microcontroller Isolation Circuit

Circuit Design Details

1. Input Side (LED):

- Anode (Pin 1): Connect to the digital output of the microcontroller, through a current-limiting resistor.

- Cathode (Pin 2): Directly connects to the microcontroller's ground.

2. Output Side (Phototransistor):

- Collector (Pin 4): Connects to the input of the subsequent circuit or system.

- Emitter (Pin 3): Tied to the ground of the external circuit.

3. Power Supply Connection:

- Vcc (External): Powers the circuit interfaced with the optocoupler's output.

Design Considerations

- Voltage Alignment: Ensure the input voltage aligns with the microcontroller's operating levels.

- Load Specification: The connected load must not exceed the optocoupler's maximum ratings.

- Heat Dissipation: Consider the thermal characteristics for efficient heat management.

- Ambient Light Protection: Protect the optocoupler from external light sources that could affect its operation.

Incorporating Keywords

In a microcontroller isolation circuit, the PC817X3CSP9F serves as a critical component for electrical isolation, protecting the microcontroller from potential electrical disturbances. This optocoupler is chosen for its high isolation voltage capacity and efficient current transfer, essential in microcontroller interfaces. The utilization of the PC817X3CSP9F in such circuits requires careful consideration of input-output voltage compatibility, load constraints, and thermal considerations, demonstrating its versatility in electronic circuit design.

This implementation of the PC817X3CSP9F showcases its role in safeguarding sensitive electronic systems, making it an indispensable component in modern electronic designs where safety and reliability are paramount.

PC817X3CSP9F FAQ

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6. What is the process for return or replacement of PC817X3CSP9F?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the PC817X3CSP9F we delivered, we will accept the replacement or return of the PC817X3CSP9F only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of PC817X3CSP9F.

(3)The PartNo is unused and only in the original unpacked packaging.

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(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations