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UJ3N120065K3S

ACTIVE
onsemi

JFET N-Channel 1200 V 34 A 254 W Through Hole TO-247-3

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

UJ3N120065K3S is a JFET N-Channel 1200 V 34 A 254 W Through Hole TO-247-3 from onsemi. 2 authorized distributors quote it on TracedParts, from RM 91.28 at quantity 1, with 2,698 units in stock for immediate despatch. Figures come from the distributors' own APIs, pulled in the catalogue snapshot of 2026-11-06, and are indicative rather than a binding quote.

RoHS COMPLIANTREACH TO-247-3 THROUGH HOLE
BEST PRICE @1
RM 91.28
DigiKey · authorized
TOTAL STOCK
2,698
2 sources
SHORTEST LEAD
stock
ships from warehouse
AUTHORIZED
2 / 2
tier 1 sources

Who has UJ3N120065K3S in stock, and what does it cost?

2 authorized distributors · pulled from their APIs in the catalogue snapshot of 2026-11-06
QTY pcs
DISTRIBUTOR
STOCK
MOQ
PRICE BREAKS · MYR
LEAD
@250 PCS
TIER 1 - AUTHORIZED DISTRIBUTORfranchised - full warranty - paperwork QA will accept
AUTH
1,948
1
1+91.280030+57.627360+53.6285120+50.2675510+48.9143
stock
ex-warehouse
RM 50.2675
RM 12,566.88 total
Buy ↗
AUTH
750
1
1+103.29005+83.720010+64.140050+62.8600100+61.5800250+60.3000
stock
ex-warehouse
RM 60.3000
RM 15,075.00 total
Buy ↗
What 250 pcs actually costs landed in Malaysia, duty and SST included: RM 13,988.29 RM 55.9532 per unit, DDP · estimate Open estimator →

What are the specifications of UJ3N120065K3S?

22 parameters▾
Device specification
FET TypeN-Channel
Voltage - Breakdown (V(BR)GSS)1200 V
Drain to Source Voltage (Vdss)1200 V
Current - Drain (Idss) @ Vds (Vgs=0)5 µA @ 1200 V
Current Drain (Id) - Max34 A
Input Capacitance (Ciss) (Max) @ Vds1008pF @ 100V
Resistance - RDS(On)55 mOhms
Power - Max254 W
Operating Temperature-55°C ~ 175°C (TJ)
Mounting TypeThrough Hole
Package / CaseTO-247-3
Supplier Device PackageTO-247-3
Ordering & compliance
Manufactureronsemi
CategoryJFETs
PackageTO-247-3
MountingThrough hole
LifecycleACTIVE
RoHSCompliant
Moisture levelNot applicable (through hole)
PackagingTube / bulk
Country of origin
HS code

Where can I download the UJ3N120065K3S datasheet?

link supplied by DigiKey▾
PDF
UJ3N120065K3S datasheet
link supplied by DigiKey · onsemi · 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 UJ3N120065K3S 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 UJ3N120065K3S?

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

What can I use instead of UJ3N120065K3S?

3 in JFETs▾
IJW120R100T1FKSA1
Infineon Technologies
JFET N-Channel 1200 V 26 A 190 W Through Hole PG-TO2…
481,172
RM 92.53
JANTX2N4859
Microsemi Corporation
JFET N-Channel 30 V 360 mW Through Hole TO-18…
339,716
RM 65.33
LSK389C TO-71 6L
Linear Integrated Systems, Inc.
JFET 2 N-Channel (Dual) 40 V 400 mW Through Hole TO-…
324,168
RM 62.34

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 UJ3N120065K3S?

8 parts▾
2SK596S-C2SK514-T-ATF222B-B4-TL-E-ONTF410-TL-HXTF408-3-TL-H2SK508-T1B-AFJZ594JCTFTF262TH-4-TL-H

Common questions about UJ3N120065K3S

7 questions▾
Is UJ3N120065K3S in stock?
Yes. 2,698 units are in stock across 2 authorized distributors (DigiKey, element14), as of the catalogue snapshot of 2026-11-06.
How much does UJ3N120065K3S cost?
RM 91.2800 is the lowest unit price on this page, from DigiKey. 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 UJ3N120065K3S?
DigiKey, element14. They are authorized, franchised distributors quoting through their 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.