Mfr Part #:

TCMT4106

Mfr Name: Vishay

The Vishay Dale TCMT4106 is a quad channel optocoupler featuring a phototransistor output. It offers a high isolation voltage of 3750V RMS and is available in an SSOP-16 package.

✓ Total Stock: 101,944 pcs

$ Price Range: $0.33

TCMT4106 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	100,000 pcs On Request	100000 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
Xingangxin ✓ Non-Authorised Inventory information	1,000 pcs On Request	1000 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
Optech Co.,Limited ✓ Non-Authorised Inventory information	821 pcs On Request	821 pcs	On Request	1	On Request	On Request	16+	On Request	On Request
Braun Electronic Components ✓ Non-Authorised Inventory information	123 pcs On Request	123 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

TCMT4106 Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	Vishay
Forward Current	60 mA
Mounting Type	Surface Mount
Power Dissipation	100 mW
Reverse Voltage	6 V
Tape & Reel	Tape & Reel

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TCMT4106 Description

Short technical summary and product information.

The Vishay Dale TCMT4106 is a quad channel optocoupler designed for various applications requiring reliable signal isolation. It integrates a phototransistor with a gallium arsenide infrared-emitting diode within a compact SSOP-16 package.

Key electrical characteristics include an AC isolation test voltage of 3750 V RMS and a typical coupling capacitance of 0.3 pF. The current transfer ratio (CTR) is available in selected groups, ranging from 50% to 600% at 5 mA. The device operates with a maximum forward current of 60 mA and a maximum power dissipation of 100 mW.

This optocoupler is suitable for general applications, programmable logic controllers, modems, and answering machines. Its low profile, half-pitch package makes it ideal for space-constrained designs. The TCMT4106 is agency certified by UL, cUL, DIN EN 60747-5-5 (VDE 0884), BSI, and FIMKO.

Available only on tape and reel, the TCMT4106 is designed for surface mounting. Its wide ambient temperature range and low temperature coefficient of CTR contribute to its reliability in diverse operating conditions.

TCMT4106 Quick Information

Product Type: Optocoupler

Series: TCMT

Canonical Name: TCMT4106 Quad Channel Optocoupler

Subcategory: Transistor Output

TCMT4106 Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

TCMT4106 Estimated Pricing

Qty	Low	High
1+	$0.33	$0.33

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

TCMT4106 Features

Quad channel phototransistor output optocoupler.
High AC isolation test voltage of 3750 V RMS.
Low coupling capacitance of typical 0.3 pF.
Current transfer ratio (CTR) selected into groups.
Compact SSOP-16 half-pitch package.

TCMT4106 Applications

Suitable for programmable logic controllers.
Used in modem and answering machine designs.
General purpose signal isolation applications.
Ideal for space-constrained environments.

TCMT4106 FAQs

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

What is the isolation voltage of the TCMT4106 optocoupler?

The AC isolation test voltage is 3750 V RMS.

What is the typical coupling capacitance for the TCMT4106?

The typical coupling capacitance is 0.3 pF.

What are the available Current Transfer Ratios (CTR) for the TCMT4106?

The CTR is available in selected groups, ranging from 50% to 600% at 5 mA.

What is the package type for the TCMT4106?

The TCMT4106 is supplied in an SSOP-16 package.

How is the TCMT4106 optocoupler mounted?

The TCMT4106 is a surface mount device.