STP9NK50Z STMicroelectronics Integrated Circuit (Transistor Outline, Vertical) In Stock

TO-220, 3 PIN

ACTIVEIntegrated CircuitVerified May 2026
Package / Visual Reference
STP9NK50ZTransistor Outline, Vertical
Quick Facts
Manufacturer
STMicroelectronics
Package
Transistor Outline, Vertical
Pin Count
3
Lifecycle
ACTIVE
Category
Integrated Circuit
Price
From $0.7746(MOQ 1)
Temp Range
?°C to 150.0°C
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Specifications

Factory Lead Time13Weeks
YTEOL5.9
Avalanche Energy Rating (Eas)190mJ
ConfigurationSINGLE WITH BUILT-IN DIODE
DS Breakdown Voltage-Min500V
Drain Current-Max (ID)7.2A
Drain-source On Resistance-Max0.85Ω
FET TechnologyMETAL-OXIDE SEMICONDUCTOR
JEDEC-95 CodeTO-220AB
JESD-30 CodeR-PSFM-T3
JESD-609 Codee3
Number of Elements1
Operating ModeENHANCEMENT MODE
Package Body MaterialPLASTIC/EPOXY
Package ShapeRECTANGULAR
Package StyleFLANGE MOUNT
Peak Reflow Temperature (Cel)NOT SPECIFIED
Polarity/Channel TypeN-CHANNEL
Power Dissipation-Max (Abs)110W
Pulsed Drain Current-Max (IDM)28.8A
Qualification StatusNot Qualified
Surface MountNO
Terminal FinishMatte Tin (Sn)
Terminal FormTHROUGH-HOLE
Terminal PositionSINGLE
Time@Peak Reflow Temperature-Max (s)NOT SPECIFIED
Transistor ApplicationSWITCHING
Transistor Element MaterialSILICON
PackageTransistor Outline, Vertical

Compliance & Regulatory

RoHS StatusCompliant
ECCNEAR99
Country of OriginMainland China

Datasheet

STP9NK50Z Datasheet Download

Official datasheet from STMicroelectronics

Alternate & Equivalent Parts

Compatible alternatives and drop-in replacements for STP9NK50Z:

STP9NK50ZFPSTMicroelectronics

Power Field-Effect Transistor, 7.2A I(D), 500V, 0.85ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-220AB

View Part →

Frequently Asked Questions

What is the price of STP9NK50Z?

STP9NK50Z is priced from $0.7746 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is STP9NK50Z in stock?

STP9NK50Z 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 STP9NK50Z?

You can buy STP9NK50Z from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for STP9NK50Z from STMicroelectronics.

What is the datasheet for STP9NK50Z?

The official STP9NK50Z datasheet from STMicroelectronics contains full specifications including pin configuration, electrical characteristics, and application notes. Download it directly from the datasheet section above.

What package does STP9NK50Z come in?

STP9NK50Z is available in Transistor Outline, Vertical packaging. See the package diagram and pinout above for detailed dimensional information.

Why Buy from FindMyChip

Authorized Source
Verified supply chain with full traceability & inspection
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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 STMicroelectronics

STMicroelectronics is a global semiconductor leader serving customers across the spectrum of electronics applications. ST's products are found in a wide range of applications including automotive, industrial, personal electronics, and communications.

AvailabilityIn Stock
Reference Price (USD)
From $0.7746
Buy from 1pc · Factory-direct pricing
Qty.Unit PriceExt. Price
1+$1.5900$1.59
10+$0.8828$8.83
14+$0.8807$12.33
100+$0.8546$85.46
500+$0.7746$387.30
pcs
Unit price: $1.5900 · Total: $1.59

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

Their engineering team helped us find a pin-compatible alternative when our original MCU went EOL.

MR
Marco Rossi
CTO, AutoDrive Systems, Italy