Mfr Part #:

TLP120GB

Mfr Name: Toshiba

The Toshiba TLP120GB is an NPN-output, AC-input optocoupler. It offers a breakdown voltage of 80V and a collector current of 10mA.

✓ Total Stock: 146,106 pcs

$ Price Range: $0.33

TLP120GB Available from 4 distributors

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Romaks Technologies ✓ Non-Authorised Inventory information	106,353 pcs On Request	106353 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
Optech Co.,Limited ✓ Non-Authorised Inventory information	37,554 pcs On Request	37554 pcs	On Request	1	On Request	On Request	16+	On Request	On Request
PROSOFT ELECTRONICS ✓ Non-Authorised Inventory information	1,468 pcs On Request	1468 pcs	On Request	1	On Request	On Request	0945P/	On Request	On Request
Smaxon Electronics ✓ Non-Authorised Inventory information	731 pcs On Request	731 pcs	On Request	1	On Request	On Request	13+	On Request	On Request

TLP120GB Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	Toshiba

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TLP120GB Description

Short technical summary and product information.

The Toshiba TLP120GB is an optocoupler designed for electronic isolation applications. It features an NPN output and AC input, making it suitable for various signal transfer needs.

Key electrical specifications include a breakdown voltage of 80V, a maximum collector current of 10mA, and a maximum forward current of 50mA. The device boasts a minimum current transfer ratio (CTR) of 100% and a maximum forward voltage of 1.3V. Its isolation voltage is rated at 3.7kV, providing robust protection.

This optocoupler has a maximum power dissipation of 200mW and comes in an SO package. The NPN-output configuration and AC input capability allow for flexible integration into different circuit designs.

Applications for the TLP120GB include general-purpose signal isolation where reliable transfer between circuits is required. Its specifications make it a suitable component for industrial automation and process control systems.

TLP120GB Quick Information

Product Type: Optocoupler

Series: TLP120

Canonical Name: Toshiba TLP120GB NPN-Output ac-Input Optocoupler

Subcategory: Transistor, Photovoltaic Output

TLP120GB Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

TLP120GB Estimated Pricing

Qty	Low	High
1+	$0.33	$0.33

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

TLP120GB Features

NPN-output, AC-input optocoupler.
80V breakdown voltage.
10mA maximum collector current.
100% minimum current transfer ratio.
SO package for surface mounting.

TLP120GB Applications

Provides reliable signal isolation.
Suitable for AC input circuits.
Used in industrial automation.
Applicable to process control systems.

TLP120GB FAQs

6 frequently asked questions generated from this part’s specifications.

What is the maximum collector current of the TLP120GB?

The maximum collector current is 10mA.

What is the isolation voltage of the TLP120GB?

The maximum isolation voltage is 3.7kV.

What is the minimum current transfer ratio of the TLP120GB?

The minimum current transfer ratio is 100%.

What is the output type of the TLP120GB?

The output type is NPN.

What is the input type of the TLP120GB?

The input type is AC.

What is the package type for the TLP120GB?

The package type is SO.