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Name: TLP627M(D4-LF5,E
Brand: Toshiba Semiconductor and Storage
SKU: TLP627M(D4-LF5,E
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Toshiba Semiconductor and Storage TLP627M(D4-LF5,E

Part No.:: TLP627M(D4-LF5,E

Manufacturer:: Toshiba Semiconductor and Storage

Package:: 4-SMD, Gull Wing

Datasheet:: TLP627M(D4-LF5,E.pdf

Description:: DC INPUT PHOTOCOUPLER; DIP4; VDE

In Stock:: 2067

Quantity:: Add To Cart

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TLP627M(D4-LF5,E Specifications

Packaging:
Tube
Series:
-
ProductStatus:
Active
NumberofChannels:
1
Voltage-Isolation:
5000Vrms
CurrentTransferRatio(Min):
1000% @ 1mA
CurrentTransferRatio(Max):
-
TurnOn/TurnOffTime(Typ):
110µs, 30µs
Rise/FallTime(Typ):
60µs, 30µs
InputType:
DC
OutputType:
Darlington
Voltage-Output(Max):
300V
Current-Output/Channel:
150mA
Voltage-Forward(Vf)(Typ):
1.25V
Current-DCForward(If)(Max):
50 mA
VceSaturation(Max):
1.2V
OperatingTemperature:
-55°C ~ 110°C
MountingType:
Surface Mount

TLP627M(D4-LF5,E this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including TLP627M(D4-LF5,E 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 TLP627M(D4-LF5,E 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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TLP627M(D4-LF5,E information

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TLP627M(D4-LF5,E Typical application Circuitry

The TLP627M(D4-LF5,E is a distinct model within the TLP series of optocouplers, crafted by Toshiba. This specific optocoupler is tailored for applications necessitating high isolation voltage and low input current, making it ideal for use in data communication systems, power supply control circuits, and microprocessor system interfaces.

1. Pin Configuration and Circuit Integration: The TLP627M(D4-LF5,E is equipped with a total of four pins, two for the input side (anode and cathode of the LED) and two for the output (emitter and collector of the phototransistor). For efficient operation, the anode of the LED should be connected to the positive side of the input signal, while the cathode goes to the negative. The collector and emitter on the output side interface with the load circuit, often connected in series with a pull-up resistor.

2. Input-Output Isolation and Voltage Specifications: One of the defining features of this optocoupler is its ability to provide electrical isolation between the low-voltage input circuit and the higher voltage output circuit. For the purpose of shielding delicate microprocessor circuitry from excessive voltages, this isolation is very important. The TLP627M(D4-LF5,E is rated for a high isolation voltage, ensuring safety and reliability in diverse applications.

3. Forward Current and Transfer Ratio: The forward current of the input LED and the current transfer ratio (CTR) are vital parameters. The forward current should be regulated to match the LED's specifications, often requiring a series resistor. The CTR, which is the ratio of the output phototransistor current to the input LED current, determines the efficiency of signal transfer from the input to the output.

4. Thermal and Power Considerations: Proper thermal management is essential, especially when the optocoupler operates at high currents or in temperature-sensitive environments. The TLP627M(D4-LF5,E's power dissipation ratings should be observed to prevent overheating, which can lead to malfunction or damage.

5. Printed Circuit Board (PCB) Design: When incorporating the TLP627M(D4-LF5,E into a PCB, it's crucial to consider the physical layout. The pin spacing and package dimensions must be accounted for, ensuring that there's adequate space for both the optocoupler and associated components, like resistors. Trace widths and isolation distances must also meet the circuit's voltage and current requirements.

6. Precautions for Handling: Like many semiconductor devices, the TLP627M(D4-LF5,E requires careful handling to avoid damage from electrostatic discharge (ESD). Maintaining the integrity of the device during handling and soldering requires the use of ESD protection mechanisms.

In summary, the TLP627M(D4-LF5,E optocoupler from Toshiba is an essential component for applications needing high isolation and low input current. Proper utilization involves meticulous attention to pin configuration, input-output isolation, forward current management, thermal considerations, PCB design, and ESD precautions. Adherence to these aspects ensures optimal performance and longevity of the TLP627M(D4-LF5,E in its intended applications.

TLP627M(D4-LF5,E FAQ

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6. What is the process for return or replacement of TLP627M(D4-LF5,E?

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 TLP627M(D4-LF5,E we delivered, we will accept the replacement or return of the TLP627M(D4-LF5,E 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 TLP627M(D4-LF5,E.

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

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations