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STW40N90K5

ACTIVE
STMICROELECTRONICS

STMICROELECTRONICS - STW40N90K5 - Power MOSFET, N Channel, 900 V, 40 A, 0.088 ohm, TO-247, Through Hole

In full production. No end-of-life notice on file.

STW40N90K5 is a Power MOSFET from STMICROELECTRONICS. 1 authorized distributor quotes it on TracedParts, from RM 80.34 at quantity 1, with 0 units in stock, so it ships on factory lead time. Figures come from the distributors' own APIs, pulled in the catalogue snapshot of 2026-10-27, and are indicative rather than a binding quote.

RoHS COMPLIANTREACH - SMD
BEST PRICE @1
RM 80.34
element14 · authorized
TOTAL STOCK
0
1 source
SHORTEST LEAD
on request
factory lead · no stock
AUTHORIZED
1 / 1
tier 1 sources

Who has STW40N90K5 in stock, and what does it cost?

1 authorized distributor · pulled from their APIs in the catalogue snapshot of 2026-10-27
QTY pcs
DISTRIBUTOR
STOCK
MOQ
PRICE BREAKS · MYR
LEAD
@250 PCS
TIER 1 - AUTHORIZED DISTRIBUTORfranchised - full warranty - paperwork QA will accept
AUTH
0
1
1+80.34005+63.160010+45.980050+44.4500100+42.9100250+42.0600
on request
no stock
RM 42.0600
RM 10,515.00 total
Buy ↗
What 250 pcs actually costs landed in Malaysia, duty and SST included: RM 11,708.90 RM 46.8356 per unit, DDP · estimate Open estimator →

What are the specifications of STW40N90K5?

24 parameters▾
Device specification
tariffCode85412900
euEccnNLR
rohsCompliantYES
hazardousfalse
rohsPhthalatesCompliantYES
Rds(on) Test Voltage10
Gate Source Threshold Voltage Max4
Transistor Case StyleTO-247
isCanonicalY
No. of Pins3
Drain Source Voltage Vds900
MSL-
Product RangeMDmesh
Channel TypeN Channel
Ordering & compliance
ManufacturerSTMICROELECTRONICS
CategorySingle Fets, Mosfets
Package-
MountingSurface mount
LifecycleACTIVE
RoHSCompliant
Moisture levelNot applicable (through hole)
PackagingTape & reel
Country of origin
HS code

Where can I download the STW40N90K5 datasheet?

link supplied by element14▾
PDF
STW40N90K5 datasheet
link supplied by element14 · STMICROELECTRONICS · English
Open datasheet ↗

This is the datasheet link the distributor returned with the part record. We pass it through as they gave it, and we have not opened it - there are more than 300,000 of these and we verify only the ones we curate by hand. If it does not resolve, that is the distributor’s record, not the part.

What does STW40N90K5 cost landed in Malaysia?

Malaysia · DDP · HS ▾
Goods
Freight · express 2 d
Import duty · 0 % (ITA-exempt)
Sales & service tax · 6 %
Customs clearance
Landed total

Estimate only. The correct HS classification for your import is your responsibility - see terms of service.

Is there a CAD symbol and footprint for STW40N90K5?

4 downloads▾
SCHEMATIC SYMBOL · .libPCB FOOTPRINT · .kicad_mod 3D MODEL · .stepSPICE · .mod

What can I use instead of STW40N90K5?

3 in single fets, mosfets▾
IMZA120R030M1HXKSA1
INFINEON
INFINEON - IMZA120R030M1HXKSA1 - Silicon Carbide MOS…
417,248
RM 80.24
IMZA75R020M1HXKSA1
INFINEON
INFINEON - IMZA75R020M1HXKSA1 - Silicon Carbide MOSF…
418,860
RM 80.55
AIMBG75R025M2HXTMA1
INFINEON
INFINEON - AIMBG75R025M2HXTMA1 - Silicon Carbide MOS…
416,572
RM 80.11

Nearest peers by price within the same category. Confirm the parameters before you substitute - these are not guaranteed drop-in replacements.

Which parts are similar to STW40N90K5?

8 parts▾
FDD86252IRFR024NTRPBFFDP060AN08A0IPD90N06S4L03ATMA2IPD90N10S406ATMA1SI5457DC-T1-GE3IPD50P04P413ATMA1NP100P04PDG-E1-AY

Common questions about STW40N90K5

7 questions▾
Is STW40N90K5 in stock?
Not currently. element14 quotes STW40N90K5 but hold no stock, so it ships on factory lead time. Confirm the lead time with the distributor before you commit.
How much does STW40N90K5 cost?
RM 80.3400 is the lowest unit price on this page, from element14. Prices fall as quantity rises; the full price break ladder is in the quotes table. Figures come from the distributor API and are indicative, not a binding quote.
Who supplies STW40N90K5?
element14. It is authorized, franchised distributor quoting through its own API. TracedParts carries no broker or open-market listings.
How old are these prices?
The catalogue is re-pulled from the distributors' APIs once a day, and the line under the Quotes heading says which pull the figures on this page came from. Prices and stock can move between pulls, so treat them as indicative and confirm on the distributor's site before you order.
Who quoted these prices?
Every row on the site comes from an authorized, franchised distributor through its own API: DigiKey, Mouser or element14. There are no broker or open-market listings on TracedParts. If a source ever changes, the row will say so.
Why do you show the source before the price?
Because who sold it decides what happens at incoming inspection, and a table sorted by price alone hides that. Rows are grouped by the distributor's status first and ordered by unit price inside the group.
Why are prices in ringgit?
Distributors quote in US dollars. TracedParts converts to MYR at a fixed reference rate that is printed on the page, not a live FX feed, so the ringgit figure is a sourcing estimate rather than the amount you will be billed.