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TLP251(F) The Toshiba TLP251(F) is a single-channel optocoupler designed for gate drive applications. It offers 3750Vrms isolation and operates with a supply voltage range of 10V to 30V.
Mfr Part #:

TLP251(F)

Available from 1 distributors
Mfr Name: Toshiba
Toshiba
The Toshiba TLP251(F) is a single-channel optocoupler designed for gate drive applications. It offers 3750Vrms isolation and operates with a supply voltage range of 10V to 30V.
✓ Total Stock: 3,175 pcs
$ Price Range: $2.62

TLP251(F) Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
3,175 pcs
On Request
3175 pcs On Request 1 On Request On Request 16+/11+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

TLP251(F) Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Approval Agency
Common Mode Transient Immunity (Min)
Current
Lead Spacing
Mounting Type
Number of Channels
Operating Temperature
Propagation Delay tpLH
Supplier Device Package
Technology
Voltage
Voltage Supply
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TLP251(F) Description

Short technical summary and product information.

The Toshiba TLP251(F) is a high-speed optocoupler featuring a single channel and a push-pull totem pole output. It is designed for signal isolation and drive applications, particularly in switching power supplies and gate drive circuits.

 

This optocoupler provides robust electrical isolation with a rating of 3750Vrms. It operates within a supply voltage range of 10V to 30V and can deliver an output current of up to 2.5A per channel. Key electrical characteristics include a typical forward voltage of 1.57V and a maximum forward current of 20mA.

 

With a propagation delay of 500ns and rise/fall times of 50ns, the TLP251(F) is suitable for high-speed applications. It also boasts a high common mode transient immunity of 40kV/µs, ensuring reliable operation in noisy environments. The operating temperature range is -40°C to 125°C.

 

The component is housed in an 8-DIP package with a 0.300" (7.62mm) pitch and is designed for through-hole mounting.

TLP251(F) Quick Information

Product Type: Optocoupler
Canonical Name: Toshiba TLP251(F) Optocoupler
Subcategory: Gate Driver

TLP251(F) Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TLP251(F) Estimated Pricing

Qty Low High
1+ $2.62 $2.62

Estimated market price range - modelled values for guidance only, not live distributor offers.

TLP251(F) Features

  • Provides 3750Vrms electrical isolation.
  • Single channel gate driver optocoupler.
  • Operates from 10V to 30V supply.
  • 2.5A maximum output current.
  • 8-DIP through-hole mounting package.

TLP251(F) Applications

  • Ideal for power system isolation.
  • Suitable for gate drive circuits.
  • Used in high-speed switching applications.
  • Ensures correct interface between circuits.

TLP251(F) FAQs

5 frequently asked questions generated from this part’s specifications.
What is the isolation voltage of the TLP251(F) optocoupler?

The TLP251(F) optocoupler provides 3750Vrms of isolation.

What is the operating supply voltage range for the TLP251(F)?

The TLP251(F) operates with a supply voltage range of 10V to 30V.

What is the maximum output current per channel for the TLP251(F)?

The TLP251(F) can deliver a maximum output current of 2.5A per channel.

What is the operating temperature range of the TLP251(F)?

The TLP251(F) is designed to operate in temperatures from -40°C to 125°C.

What package type is the TLP251(F) available in?

The TLP251(F) is available in an 8-DIP package with a 0.300" (7.62mm) pitch, designed for through-hole mounting.

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