BSP149 Infineon MOSFET (N-Channel) (SOT223 (3-Pin)) In Stock

MOSFET N-Channel 200V 0.66A SOT223 Infineon BSP149 N-channel MOSFET Transistor, 0.66 A, 200 V Depletion, 4-Pin SOT-223

ACTIVEMOSFET (N-Channel)Verified Jun 2026
Package / Visual Reference
BSP149SOT223 (3-Pin)
Quick Facts
Manufacturer
Infineon
Package
SOT223 (3-Pin)
Pin Count
4
Lifecycle
ACTIVE
Category
MOSFET (N-Channel)
Price
From $0.2290(MOQ 1)
Temp Range
?°C to 150.0°C
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Specifications

Pbfree CodeYes
YTEOL5.95
Case ConnectionDRAIN
ConfigurationSINGLE WITH BUILT-IN DIODE
DS Breakdown Voltage-Min200V
Drain Current-Max (ID)0.66A
Drain-source On Resistance-Max1.8Ω
FET TechnologyMETAL-OXIDE SEMICONDUCTOR
JESD-30 CodeR-PDSO-G4
JESD-609 Codee3
Number of Elements1
Operating ModeDEPLETION MODE
Package Body MaterialPLASTIC/EPOXY
Package ShapeRECTANGULAR
Package StyleSMALL OUTLINE
Polarity/Channel TypeN-CHANNEL
Power Dissipation-Max (Abs)1.8W
Pulsed Drain Current-Max (IDM)2.6A
Qualification StatusNot Qualified
Surface MountYES
Terminal FinishTin (Sn)
Terminal FormGULL WING
Terminal PositionDUAL
Transistor Element MaterialSILICON
PackageSOT223 (3-Pin)

Compliance & Regulatory

RoHS StatusCompliant
Moisture Sensitivity LevelMSL 1
ECCNEAR99

Datasheet

BSP149 Datasheet Download

Official datasheet from Infineon

Alternate & Equivalent Parts

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

Frequently Asked Questions

What is the price of BSP149?

BSP149 is priced from $0.2290 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is BSP149 in stock?

BSP149 is listed as in stock at FindMyChip, sourced from authorized distributors, and ships worldwide with typical 3-7 business day lead time. Submit an RFQ for current quantity pricing, MOQ, and confirmed availability.

Where can I buy BSP149?

You can buy BSP149 from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for BSP149 from Infineon.

What is the datasheet for BSP149?

The official BSP149 datasheet from Infineon contains full specifications including pin configuration, electrical characteristics, and application notes. Download it directly from the datasheet section above.

What package does BSP149 come in?

BSP149 is available in SOT223 (3-Pin) packaging. See the package diagram and pinout above for detailed dimensional information.

Related Guides

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About Infineon

Infineon is a leading electronic component manufacturer. FindMyChip sources Infineon ICs directly from authorized China distributors, offering competitive pricing and reliable stock.

AvailabilityIn Stock
Reference Price (USD)
From $0.2290
Buy from 1pc · Factory-direct pricing
Qty.Unit PriceExt. Price
1+$0.7142$0.71
5+$0.2290$1.15
pcs
Unit price: $0.7142 · Total: $0.71

In Stock · 24h Response · Worldwide Shipping

Lead Time3-7 business days
MOQFrom 1 piece
ShippingDHL / FedEx / UPS
OriginChina (Authorized)

Response within 24 hours · Worldwide shipping

The anti-counterfeit verification gave us confidence we'd never had with other China suppliers.

RP
Rajesh Patel
Procurement Manager, VoltEdge Energy, India