Phototransistors

Use the filters and product table below to compare Phototransistors components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.

If you already have a target part number, package, rating or quantity, send the requirement to Winsun (HK) Electronics for availability checks, BOM sourcing, shortage support and quotation assistance.

Parametric Selection Filter options by technical parameters

Stock & Datasheets Review availability and technical references

RFQ & BOM Support Send your target MPN, quantity or BOM

Photo Mfr. Part # Availability Price Quantity Datasheet Series Package/Case Packaging Product Status Voltage - Collector Emitter Breakdown (Max) Current - Collector (Ic) (Max) Current - Dark (Id) (Max) Wavelength Viewing Angle Power - Max Mounting Type Orientation Operating Temperature Grade Qualification

QSD8T120B

SENSOR PHOTO 880NM TOP VIEW RAD

QT Brightek (QTB)

3,622

RFQ

Datasheet

Radial

Bag

Active

30 V

15 mA

100 nA

880nm

30°

100 mW

Through Hole

Top View

-40°C ~ 100°C

WINSUN SOURCING SUPPORT

Need Help Sourcing Phototransistors?

Send the target part number, manufacturer, specifications and quantity. Winsun (HK) Electronics can assist with availability checks, quotation support, shortage sourcing and alternative-part options when appropriate.

Availability and lead-time support BOM, shortage and alternative sourcing

Send part number & quantity Request a Quote

Need sourcing assistance? Contact Sales

FREQUENTLY ASKED QUESTIONS

Phototransistors FAQ

Common questions about filtering, comparing and sourcing Phototransistors components.

How can I narrow the Phototransistors selection?

Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.

Should I confirm the datasheet before selecting a part?

Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.

Can Winsun (HK) Electronics help source a specific Phototransistors part number?

Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.

Do you support BOM, shortage or alternative-part requirements?

Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.