What is the Additional Feature ?

Name: TLP291(GR,SE
Brand: Toshiba Semiconductor and Storage
SKU: TLP291(GR,SE
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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

Cart ( )

lmages are for reference only See Product Specifications

Toshiba Semiconductor and Storage TLP291(GR,SE

Part No.:: TLP291(GR,SE

Manufacturer:: Toshiba Semiconductor and Storage

Package:: 4-SOIC (0.179, 4.55mm Width)

Datasheet:: TLP291(GR,SE.pdf

Description:: X36 PB-F PHOTOCOUPLER SO4 BULK

In Stock:: 2200

Quantity:: Add To Cart

For more detailed including pricing and shipping

: Quick response, quick quotation

: Flash shipment, no worries after sales

: Original channel, guarantee of the authentic products

Please send RFQ , we will respond immediately.

Purchase and inquiry

TLP291(GR,SE Specifications

Packaging:
Tube
Series:
-
ProductStatus:
Active
NumberofChannels:
1
Voltage-Isolation:
3750Vrms
CurrentTransferRatio(Min):
150% @ 5mA
CurrentTransferRatio(Max):
300% @ 5mA
TurnOn/TurnOffTime(Typ):
3µs, 3µs
Rise/FallTime(Typ):
2µs, 3µs
InputType:
DC
OutputType:
Transistor
Voltage-Output(Max):
80V
Current-Output/Channel:
50mA
Voltage-Forward(Vf)(Typ):
1.25V
Current-DCForward(If)(Max):
50 mA
VceSaturation(Max):
300mV
OperatingTemperature:
-55°C ~ 110°C
MountingType:
Surface Mount

TLP291(GR,SE this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including TLP291(GR,SE 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 TLP291(GR,SE to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

Purchase in icwhale.com

There is no doubt that you may place an order without registering to icwhale.com.

We strongly suggest you sign in our shop before purchasing as you can track your order real-time tracking.

Means of Payment in icwhale.com

For your convenience, we support multiple payment methods in USD, including PayPal, Credit Card, wire transfer. and Alipay.

RFQ (Request for Quotations) in icwhale.com

It is recommended to acquire for quotations to get the latest prices and inventories about the parts.

Our sales will reply to your request by email within 24 hours.

Warm reminder

1. You'll receive an order information email in your email inbox. (Please remember to check the spam folder if you didn't hear from us).

2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping & Handling

Shipping fee starts at $35, but some countries will exceed $35. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)

The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and countries.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, UPS and China Post.

Order Tracking for International Orders

Once your order has been shipped, the tracking number will be sent to the email address registered to your account. This information can also be viewed when logged into your account in the "my account" page.

TLP291(GR,SE information

Views：

TLP291(GR,SE Typical application Circuitry

The TLP291(GR,SE is an optocoupler, a specific type of electronic component designed to transmit electrical signals using light while maintaining electrical isolation between its input and output. This component is pivotal in numerous electronic applications where isolation is key to both safety and signal integrity.

TLP291(GR,SE Functionality

- Electrical Isolation Capability: Separates input (LED) from output (phototransistor) electrically.

- Signal Transmission Via Light: Employs light to convey signals across an isolating barrier.

TLP291(GR,SE Utilization Scenarios

- Telecommunication Equipment: Vital for isolating sensitive components.

- Computer Interfaces: Used in interfacing peripherals with computers.

- Medical Instruments: Essential in ensuring patient safety through electrical isolation.

Characteristic Features

- High Isolation Voltage: Protects against voltage spikes and surges.

- Efficient Current Transfer Ratio (CTR): Denotes the effectiveness of signal conversion.

- Frequency Response: Indicates the rate at which the optocoupler can operate.

Circuit Application: Isolation in Digital Communication

1. Digital Signal Isolation: Protects sensitive electronics in digital communication lines.

2. Input Side Connectivity: Anode and cathode of the LED linked to digital signal output and ground.

3. Output Integration: Phototransistor's collector and emitter tied to the receiving circuitry.

4. Resistive Components: Calculating and incorporating resistors for proper LED and phototransistor operation.

5. Signal Clarity Assurance: Verifying that the input signal is within operational range for the LED.

Circuit Design Considerations

- Signal Voltage and Current Specifications: Aligning with the TLP291(GR,SE's ratings.

- Intended Isolation Level: Meeting specific application safety and regulatory needs.

- Communication Speed Requirements: Ensuring the optocoupler's response time suits the application.

Designing a circuit with the TLP291(GR,SE necessitates a thorough understanding of the application's electrical requirements, including the desired level of isolation, the current and voltage specifications of both the input and output, and the operational speed of the optocoupler. Properly aligning these factors ensures the reliable and safe performance of the circuit, particularly in applications where electrical isolation is crucial for both functionality and safety.

TLP291(GR,SE FAQ

1. How to order TLP291(GR,SE on icwhale.com?

Currently, icwhale.com only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.

2. How does icwhale.com guarantee that TLP291(GR,SE is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the TLP291(GR,SE. All suppliers must pass our qualification reviews before they can publish their products including TLP291(GR,SE on icwhale.com; we pay more attention to the channels and quality of TLP291(GR,SE products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the TLP291(GR,SE price and inventory displayed accurate?

The price and inventory of TLP291(GR,SE fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.

5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of TLP291(GR,SE?

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 TLP291(GR,SE we delivered, we will accept the replacement or return of the TLP291(GR,SE 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 TLP291(GR,SE.

(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