Mfr Part #:

TLP108

Mfr Name: Toshiba

The Toshiba TLP108 is a photocoupler featuring an infrared emitting diode optically coupled to a high-gain, high-speed photodetector. It offers 3750 Vrms isolation voltage.

✓ Total Stock: 44,915 pcs

$ Price Range: $0.33

TLP108 Available from 2 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	42,047 pcs On Request	42047 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
Optech Co.,Limited ✓ Non-Authorised Inventory information	2,868 pcs On Request	2868 pcs	On Request	1	On Request	On Request	2018+	On Request	On Request

TLP108 Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	Toshiba
Mounting Type	Surface Mount
Operating Temperature	-40 to 100 °C
Output Voltage	-0.5 to 20 V
Storage Temperature	-55 to 125 °C
Supply Voltage	-0.5 to 20 V
Weight	0.09 g (typ.)

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TLP108 Description

Short technical summary and product information.

The Toshiba TLP108 is an optocoupler designed for applications such as isolated bus drivers, high-speed line receivers, and microprocessor system interfaces. It consists of an infrared emitting diode optically coupled to a high-gain, high-speed photodetector.

Key electrical specifications include a guaranteed operating temperature range of -40 to 100°C and a power supply voltage range of 4.5 to 20 V. The device features a maximum switching time of 250 ns and a common-mode transient immunity of 10 kV/µs. It provides a high isolation voltage of 3750 Vrms.

The TLP108 is housed in a 6-pin MFSOP package and is suitable for surface mounting. Its inverting output, with a totem-pole design, allows for both sinking and sourcing current. An internal Faraday shield ensures guaranteed common-mode transient immunity.

This photocoupler is UL-recognized (UL 1577, File No.E67349) and cUL-recognized (CSA Component Acceptance Service No.5A File No.E 67349), and VDE-approved (EN 60747-5-5).

TLP108 Quick Information

Product Type: Photocoupler

Series: TLP108

Canonical Name: TLP108 Photocoupler

Subcategory: Photocoupler

TLP108 Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

TLP108 Estimated Pricing

Qty	Low	High
1+	$0.33	$0.33

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

TLP108 Features

High-speed photocoupler with 250 ns switching time.
Guaranteed 3750 Vrms isolation voltage.
Wide operating temperature range: -40 to 100°C.
Totem-pole output for sinking and sourcing.
Internal Faraday shield for transient immunity.

TLP108 Applications

Ideal for isolated bus drivers.
Suitable for high-speed line receivers.
Used in microprocessor interfaces.
Provides signal isolation.
Ensures common-mode transient immunity.

TLP108 FAQs

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

What is the isolation voltage of the TLP108 photocoupler?

The TLP108 photocoupler has an isolation voltage of 3750 Vrms.

What is the operating temperature range for the TLP108?

The TLP108 operates within a temperature range of -40 to 100°C.

What is the maximum switching time of the TLP108?

The maximum switching time (tpLH/tpHL) for the TLP108 is 250 ns.

What is the power supply voltage range for the TLP108?

The TLP108 has a power supply voltage range of 4.5 to 20 V.

What is the RoHS status of the TLP108?

The TLP108 is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the TLP108?

The Moisture Sensitivity Level (MSL) for the TLP108 is 1 Unlimited.