Special Purpose

Use the filters and product table below to compare Special Purpose 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

Mfr. Part #	Availability	Price	Quantity	Datasheet	Series	Package/Case	Packaging	Product Status	Transistor Type	Applications	Voltage - Rated	Current Rating (Amps)	Grade	Qualification	Mounting Type	Supplier Device Package
LS3550A SOT-23 6L TIGHTLY MATCHED, MONOLITHIC DUAL Linear Integrated Systems, Inc.	5,897	-	RFQ	Datasheet	-	SOT-23-6	Tape & Reel (TR)	Active	2 PNP (Dual)	General Purpose	60V	50mA	-	-	Surface Mount	SOT-23-6
LS310 SOIC 8L TIGHTLY MATCHED, MONOLITHIC DUAL Linear Integrated Systems, Inc.	2,273	-	RFQ	Datasheet	-	8-SOIC (0.154", 3.90mm Width)	Cut Tape (CT)	Active	2 NPN (Dual)	General Amplification, High Frequency	60V	40mA	-	-	Surface Mount	8-SOIC
LS3550A TO-78 6L TIGHTLY MATCHED, MONOLITHIC DUAL Linear Integrated Systems, Inc.	412	-	RFQ	Datasheet	-	TO-78-6 Metal Can	Bulk	Active	2 PNP (Dual)	General Purpose	60V	50mA	-	-	Through Hole	TO-78-6
LS313 TO-78 6L TIGHTLY MATCHED, MONOLITHIC DUAL Linear Integrated Systems, Inc.	223	-	RFQ	Datasheet	-	TO-78-6 Metal Can	Bulk	Active	2 NPN (Dual)	General Amplification, High Frequency	60V	40mA	-	-	Through Hole	TO-78-6
LS312 TO-71 6L TIGHTLY MATCHED, MONOLITHIC DUAL Linear Integrated Systems, Inc.	480	-	RFQ	Datasheet	-	TO-71-6 Metal Can	Bulk	Active	2 NPN (Dual)	General Amplification, High Frequency	60V	40mA	-	-	Through Hole	TO-71-6
LS352SOIC8LTB ROHS TIGHTLY MATCHED, MONOLITHIC DUAL Linear Integrated Systems, Inc.	9,860	-	RFQ	Datasheet	-	8-SOIC (0.154", 3.90mm Width)		Active	2 PNP (Dual)	General Purpose	60V	10mA	-	-	Surface Mount	8-SOIC
LS312 SOT-23 6L TIGHTLY MATCHED, MONOLITHIC DUAL Linear Integrated Systems, Inc.	3,957	-	RFQ	Datasheet	-	SOT-23-6		Obsolete	2 NPN (Dual)	General Amplification, High Frequency	60V	40mA	-	-	Surface Mount	SOT-23-6

WINSUN SOURCING SUPPORT

Need Help Sourcing Special Purpose?

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

Special Purpose FAQ

Common questions about filtering, comparing and sourcing Special Purpose components.

How can I narrow the Special Purpose 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 Special Purpose 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.