FMMT591ATA Diodes Inc. Transistor BJT PNP (SOT23 (3-Pin)) In Stock

SOT-23, 3 PIN

ACTIVETransistor BJT PNPVerified Jul 2026
Package / Visual Reference
FMMT591ATASOT23 (3-Pin)
Quick Facts
Manufacturer
Diodes Inc.
Package
SOT23 (3-Pin)
Pin Count
3
Lifecycle
ACTIVE
Category
Transistor BJT PNP
Price
From $0.0584(MOQ 100)
Temp Range
?°C to 150.0°C
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Specifications

Pbfree CodeYes
Factory Lead Time12Weeks
YTEOL7
Collector Current-Max (IC)1A
Collector-Emitter Voltage-Max40V
ConfigurationSINGLE
DC Current Gain-Min (hFE)30
JESD-30 CodeR-PDSO-G3
JESD-609 Codee3
Number of Elements1
Package Body MaterialPLASTIC/EPOXY
Package ShapeRECTANGULAR
Package StyleSMALL OUTLINE
Peak Reflow Temperature (Cel)260
Polarity/Channel TypePNP
Power Dissipation-Max (Abs)0.5W
Qualification StatusNot Qualified
Surface MountYES
Terminal FinishMATTE TIN
Terminal FormGULL WING
Terminal PositionDUAL
Time@Peak Reflow Temperature-Max (s)30
Transistor Element MaterialSILICON
Transition Frequency-Nom (fT)150MHz
PackageSOT23 (3-Pin)

Compliance & Regulatory

RoHS StatusCompliant
Moisture Sensitivity LevelMSL 1
ECCNEAR99
Country of OriginMainland China

Datasheet

FMMT591ATA Datasheet Download

Official datasheet from Diodes Inc.

Alternate & Equivalent Parts

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

Frequently Asked Questions

What is the price of FMMT591ATA?

FMMT591ATA is priced from $0.0584 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is FMMT591ATA in stock?

FMMT591ATA 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 FMMT591ATA?

You can buy FMMT591ATA from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for FMMT591ATA from Diodes Inc..

What is the datasheet for FMMT591ATA?

The official FMMT591ATA datasheet from Diodes Inc. contains full specifications including pin configuration, electrical characteristics, and application notes. Download it directly from the datasheet section above.

What package does FMMT591ATA come in?

FMMT591ATA is available in SOT23 (3-Pin) packaging. See the package diagram and pinout above for detailed dimensional information.

Related Guides

Why Buy from FindMyChip

Authorized Source
Verified supply chain with full traceability & inspection
$
Competitive Pricing
Factory-direct from China distributors, low MOQ
Fast Shipping
DHL Express 3–5 days · FedEx/UPS 5–7 days worldwide
Quality Guaranteed
30-day replacement for defective parts, no questions asked

About Diodes Inc.

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

AvailabilityIn Stock
Reference Price (USD)
From $0.0584
Buy from 1pc · Factory-direct pricing
Qty.Unit PriceExt. Price
100+$0.2603$26.03
490+$0.2041$100.01
500+$0.1172$58.60
1149+$0.0584$67.10
pcs
Unit price: $0.2603 · Total: $26.03

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

FindMyChip sourced our entire STM32 BOM in 48 hours when our usual distributor had 16-week lead times.

TM
Thomas Mueller
Hardware Lead, SensorTech GmbH, Germany