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QSD123A4R0

Onsemi

QSD123A4R0 by Onsemi

QSD123A4R0 by Onsemi is a 5mm round phototransistor with peak wavelength of 880nm. It operates b/w -40°C to 100°C, has max power dissipation of 0.1W, and collector-emitter breakdown voltage of 30V. Ideal for IR applications due to its optoelectronic type as a photo transistor.

Median Price

$0.551

Lifecycle Status

Suppliers In-Stock

9

In-Stock Inventory

1k+

Distributors (Authorized)

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Arrow

USA . 298 parts In-Stock

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$0.213

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Mouser Electronics

USA . 2,927 parts In-Stock

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$0.660

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$0.377

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$0.327

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$0.259

2,927

$0.660

$0.377

$0.327

$0.259

DigiKey

USA . 2,365 parts In-Stock

1+ parts

$0.840

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$0.429

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$0.359

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$0.286

2,365

$0.840

$0.429

$0.359

$0.286

Verical

USA . 2,400 parts In-Stock

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$0.442

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$0.442

Flip Electronics (Authorized)

USA . 1,200 parts In-Stock

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Digiode

USA . 699 parts In-Stock

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$0.452

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699

$0.452

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Nova Conductors

Japan . 870 parts In-Stock

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$0.748

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870

$0.748

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Vyrian

USA . 2,116 parts In-Stock

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Flip Electronics

USA . 1,200 parts In-Stock

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Semicontronic

India . 2,128 parts In-Stock

1+ parts

$0.348

100+ parts

$0.339

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$0.338

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$0.348

$0.339

$0.338

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Ampacity Inc.

Singapore . 2,071 parts In-Stock

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$0.376

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Corphita

USA . 1,842 parts In-Stock

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$0.428

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Corohmni

South Africa . 482 parts In-Stock

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$0.442

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Continental Prestige Electronics

USA . 4,131 parts In-Stock

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$0.748

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$0.733

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$0.748

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$0.733

Argo Parts USA

USA . 3,855 parts In-Stock

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$0.748

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Netroflash

USA . 50 parts In-Stock

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$0.748

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$0.710

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$0.695

50

$0.748

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$0.695

Metaverse IC Inc.

Canada . 36,800 parts In-Stock

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Problanco Electronics

Mexico . 8,242 parts In-Stock

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TANS Electronics

Latvia . 8,070 parts In-Stock

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Kulean Microsystems

USA . 7,462 parts In-Stock

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Kepictronics

USA . 3,600 parts In-Stock

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SupplyDigital Components

Austria . 3,429 parts In-Stock

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Authorized Procurement Solutions

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Supply Digital

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Glotronic Ltd.

UK . 1,920 parts In-Stock

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Perfect Parts

USA . 650 parts In-Stock

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UHIMA Technologies

Türkiye . 545 parts In-Stock

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Overview

Unlock the power of light with the QSD123A4R0 phototransistor by Onsemi. As a trusted manufacturer in the industry, Onsemi delivers top-quality components that are built to last. Whether you're looking to improve sensor applications, security systems, or ambient light controls, this 5mm phototransistor offers reliable performance and precise detection. With a peak wavelength of 880nm and a wide operating temperature range, this product provides value and versatility for all your optoelectronic needs. Trust Onsemi to bring innovation and excellence to your projects.

Feature Benefit Bullets

Configuration: SINGLE

A single configuration makes this phototransistor simple to use and easy to integrate into various electronic circuits.

Size: 5 mm

The compact size of 5 mm allows for easy placement and installation in small electronic devices or tight spaces.

Peak Wavelength (nm): 880

With a peak wavelength of 880 nm, this phototransistor is ideal for applications that require detection or sensing in near-infrared spectrum.

Optoelectronic Type: PHOTO TRANSISTOR

Being a phototransistor, this product offers faster response times and higher sensitivity compared to traditional photodiodes.

Maximum Operating Temperature: 100 °C

With a high maximum operating temperature of 100°C, this phototransistor can withstand elevated temperatures without compromising performance.

Minimum Operating Temperature: -40 °C

The low minimum operating temperature of -40°C ensures reliable operation even in cold environments.

Terminal Finish: MATTE TIN

The matte tin terminal finish provides good solderability and corrosion resistance for a reliable electrical connection.

Maximum Power Dissipation: 0.1 W

With a maximum power dissipation of 0.1 W, this phototransistor can handle higher power levels without overheating.

Nominal Light Current: 4 mA

The nominal light current of 4 mA indicates the typical current flow when exposed to the specified light conditions, providing a reference point for design purposes.

Maximum Dark Current: 100 nA

The low maximum dark current of 100 nA ensures minimal leakage current in the absence of light, enhancing the signal-to-noise ratio of the phototransistor.

Infrared (IR) Range: YES

Having infrared (IR) capabilities expands the range of applications where this phototransistor can be used, including remote controls, proximity sensors, and security systems.

Minimum Collector-emitter Breakdown Voltage: 30 V

The minimum collector-emitter breakdown voltage of 30 V provides a safety margin for the phototransistor to handle higher voltages without breakdown.

Mounting Feature: THROUGH HOLE MOUNT

The through hole mounting feature allows for secure and reliable mounting on circuit boards, ensuring mechanical stability during operation.

Technical Specifications

Phototransistors QSD123A4R0 attributes and parameters. Explore more Phototransistors devices from Onsemi

Specs

Minimum Collector-emitter Breakdown Voltage:

30 V

Configuration:

SINGLE

Maximum Dark Current:

100 nA

Infrared (IR) Range:

YES

JESD-609 Code:

e3

Nominal Light Current:

4 mA

Mounting Feature:

No. of Functions:

1

Maximum Operating Temperature:

100 Cel

Minimum Operating Temperature:

-40 Cel

Optoelectronic Type:

Peak Wavelength (nm):

880

Maximum Power Dissipation:

.1 W

Shape:

ROUND

Size:

5 mm

Sub-Category:

Photo Transistors

Terminal Finish:

PCN

Manufacturer Highlights

Onsemi

Established in 1999, Onsemi is a leading global provider of power and image-sensing technologies. They are dedicated to building a better future for the automotive, industrial, cloud, medical, and IoT markets. Onsemi's core technologies include analog, digital, and mixed-signal products that offer innovative solutions for advanced automotive systems; highly reliable power management products for industrial applications; low-cost imaging solutions for medical equipment and consumer electronics; and robust communication architectures for the Internet of Things (IoT).

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Management team

President, CEO

Hassane El-Khoury

Executive VP, CFO, Treasurer

Thad Trent

Senior VP

Ross F. Jatou

Manufacturer fab locations 15

Fab name Location Fab Initiation Wafer Capacity

Aizu Fab

Fabrication

Fab Initiation

1995

Japan

Aizu Wakamatsu

Wafer Capacity

52,000

1995

52,000

Si/EPI Fab

Fabrication

Fab Initiation

2018

Czech Republic

Rožnov pod Radhoštěm

Wafer Capacity

10,000

2018

10,000

Expansion Phase 1 for SiC / EPI

Fabrication

Fab Initiation

2019

Czech Republic

Rožnov pod Radhoštěm

Wafer Capacity

14,500

2019

14,500

Expansion Phase 2 for SiC / EPI

Fabrication

Fab Initiation

2024

Czech Republic

Rožnov pod Radhoštěm

Wafer Capacity

2024

SiC Fab

Fabrication

Fab Initiation

2022

USA

Hudson

Wafer Capacity

2022

Bucheon

Fabrication

Fab Initiation

2013

South Korea

Bucheon

Wafer Capacity

61,000

2013

61,000

ISMF - Malaysia

Fabrication

Fab Initiation

1990

Malaysia

Seremban

Wafer Capacity

95,000

1990

95,000

Roznov Device Fab

Fabrication

Fab Initiation

1987

Czech Republic

Rožnov pod Radhoštěm

Wafer Capacity

80,000

1987

80,000

Fab 10

Fabrication

Fab Initiation

2002

USA

East Fishkill

Wafer Capacity

15,000

2002

15,000

Burlington

Fabrication

Fab Initiation

1986

Canada

Burlington

Wafer Capacity

1986

Gresham

Fabrication

Fab Initiation

1998

USA

Gresham

Wafer Capacity

45,000

1998

45,000

Bucheon 150mm

Fabrication

Fab Initiation

2000

South Korea

Bucheon

Wafer Capacity

50,000

2000

50,000

Rochester

Fabrication

Fab Initiation

1983

USA

Rochester

Wafer Capacity

10,000

1983

10,000

Nampa

Fabrication

Fab Initiation

1995

USA

Nampa

Wafer Capacity

1995

Pennsylvania

Fabrication

Fab Initiation

1997

USA

Mountain Top

Wafer Capacity

36,000

1997

36,000

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