TCMT4106 Vishay Phototransistor (Small Outline Packages) In Stock

Name: TCMT4106
Brand: Vishay
SKU: TCMT4106
Availability: InStock

TCMT4106 from Vishay is a phototransistor. Key specs include 6 Weeks, Coll-Emtr Bkdn Voltage-Min: 70 V, SEPARATE, 4 CHANNELS. From inquiry pricing, buyers can request stock with worldwide shipping.

ACTIVEPhototransistorVerified Jun 2026

Package / Visual Reference

TCMT4106Small Outline Packages

Quick Facts

Manufacturer: Vishay
Package: Small Outline Packages
Pin Count: 16
Lifecycle: ACTIVE
Datasheet: TCMT4106 Datasheet PDF
Category: Phototransistor
Price: From $0.5904(MOQ 1)
Temp Range: -40.0°C to 100.0°C
RoHS: Compliant
Lead Time: 3–7 business days
Shipping: DHL Express · Worldwide

What are the key features of TCMT4106?

Vishay Phototransistor for TCMT4106 sourcing and replacement review
Small Outline Packages package configuration for board-level fit checks
6 Weeks
Coll-Emtr Bkdn Voltage-Min: 70 V
16-pin configuration for footprint and connector mapping

What is TCMT4106 used for?

TCMT4106 is used in assemblies that require a phototransistor with 6 Weeks and a documented Small Outline Packages form factor. Typical uses include maintenance builds, approved-source replacements, prototype validation, and production purchasing where engineers must match electrical, mechanical, and lifecycle requirements before release.

What are the specifications of TCMT4106?

Factory Lead Time	6Weeks
YTEOL	8
Additional Feature	UL APPROVED, VDE APPROVED
Coll-Emtr Bkdn Voltage-Min	70V
Configuration	SEPARATE, 4 CHANNELS
Current Transfer Ratio-Min	100%
Current Transfer Ratio-Nom	100%
Dark Current-Max	100nA
Forward Current-Max	0.06A
Forward Voltage-Max	1.6V
Isolation Voltage-Max	3750V
JESD-609 Code	e3
Mounting Feature	SURFACE MOUNT
Number of Elements	4
On-State Current-Max	0.05A
Optoelectronic Device Type	TRANSISTOR OUTPUT OPTOCOUPLER
Power Dissipation-Max	0.15W
Surface Mount	YES
Terminal Finish	Tin (Sn)
Package	Small Outline Packages

Compliance & Regulatory

RoHS Status	Compliant
Lead-Free	Yes (Pb-Free)
ECCN	EAR99
HTS Code	8541.40.80.00

Where can I find the TCMT4106 datasheet?

TCMT4106 Datasheet Download

Official datasheet from Vishay

What are equivalent replacements for TCMT4106?

No known alternates. Submit an RFQ and our team can suggest alternatives.

Frequently Asked Questions

Which design checks matter before using TCMT4106 in a phototransistor application?

TCMT4106 should be checked against 6 Weeks, the current datasheet, and the target circuit conditions before it is approved for a production design.

How should the Small Outline Packages package influence board approval for TCMT4106?

The Small Outline Packages package should be compared with the PCB footprint, assembly process, and 16 pins requirement so purchasing does not approve a mechanically incompatible substitute.

When comparing alternates, which Vishay specification should stay matched?

Keep SEPARATE, 4 CHANNELS aligned first, then review tolerance, lifecycle, compliance, and sourcing risk because nearby MPNs can differ in ratings even when descriptions look similar.

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Reference Price (USD)

From $0.5904

Buy from 1pc · Factory-direct pricing

Qty.	Unit Price	Ext. Price
1+	$0.7330	$0.73
2000+	$0.6300	$1260.00
4000+	$0.6200	$2480.00
6000+	$0.6150	$3690.00
16000+	$0.6061	$9696.96
32000+	$0.5904	$18892.80

pcs

Unit price: $0.7330 · Total: $0.73

In Stock · 24h Response · Worldwide Shipping

Direct Contact

WhatsApp Inquiry Email RFQ

Lead Time3-7 business days

MOQFrom 1 piece

ShippingDHL / FedEx / UPS

OriginChina (Authorized)

Response within 24 hours · Worldwide shipping

“Response time is incredible — usually under 4 hours. They understand that production lines can't wait.”

James Wright

Supply Chain Director, CircuitPro Ltd, UK