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FK 256 TR TO-252 (DPAK)

ACTIVE
Fischer Elektronik

Heat Sink TO-252 (DPAK) Copper 7.3W Board Level

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

FK 256 TR TO-252 (DPAK) is a Heat Sink TO-252 (DPAK) Copper 7.3W Board Level from Fischer Elektronik. 1 authorized distributor quotes it on TracedParts, from RM 11.56 at quantity 1, with 4,000 units in stock for immediate despatch. Figures come from the distributors' own APIs, pulled in the catalogue snapshot of 2026-11-10, and are indicative rather than a binding quote.

RoHS COMPLIANTREACH - SMD
BEST PRICE @1
RM 11.56
DigiKey · authorized
TOTAL STOCK
4,000
1 source
SHORTEST LEAD
stock
ships from warehouse
AUTHORIZED
1 / 1
tier 1 sources

Who has FK 256 TR TO-252 (DPAK) in stock, and what does it cost?

1 authorized distributor · pulled from their APIs in the catalogue snapshot of 2026-11-10
QTY pcs
DISTRIBUTOR
STOCK
MOQ
PRICE BREAKS · MYR
LEAD
@250 PCS
TIER 1 - AUTHORIZED DISTRIBUTORfranchised - full warranty - paperwork QA will accept
AUTH
4,000
200
200+11.5616
stock
ex-warehouse
RM 11.5616
RM 2,890.39 total
Buy ↗
What 250 pcs actually costs landed in Malaysia, duty and SST included: RM 3,238.87 RM 12.9555 per unit, DDP · estimate Open estimator →

What are the specifications of FK 256 TR TO-252 (DPAK)?

19 parameters▾
Device specification
TypeBoard Level
Package CooledTO-252 (DPAK)
Attachment MethodSolderable Feet
ShapeRectangular
Length0.763" (19.38mm)
Width1.000" (25.40mm)
Power Dissipation @ Temperature Rise7.3W
Thermal Resistance @ Natural11.00°C/W
MaterialCopper
Ordering & compliance
ManufacturerFischer Elektronik
CategoryHeat Sinks
Package-
MountingSurface mount
LifecycleACTIVE
RoHSCompliant
Moisture levelNot applicable (through hole)
PackagingTape & reel
Country of origin
HS code

Where can I download the FK 256 TR TO-252 (DPAK) datasheet?

link supplied by DigiKey▾
PDF
FK 256 TR TO-252 (DPAK) datasheet
link supplied by DigiKey · Fischer Elektronik · 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 FK 256 TR TO-252 (DPAK) 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 FK 256 TR TO-252 (DPAK)?

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

What can I use instead of FK 256 TR TO-252 (DPAK)?

3 in heat sinks▾
FK 256 TR DPAK (TO-252)
Fischer Elektronik
Heat Sink DPAK (TO-252) Copper 7.3W Board Level…
60,120
RM 11.56
FK 256 TR
Fischer Elektronik
Heat Sink Copper 7.27W @ 80°C Board Level…
60,120
RM 11.56
625-25ABT4E
Wakefield Thermal Solutions
Heat Sink BGA Aluminum Top Mount…
59,280
RM 11.40

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 FK 256 TR TO-252 (DPAK)?

8 parts▾
FK 237 SA 220 V TO 220FK 237 SA 220 VL TO 220573300D00010GV2019BATS-PCB1073DA-T263-201E-TRFK 219 CB 3 MI TO 220FK 241 SA 218 V TO 218

Common questions about FK 256 TR TO-252 (DPAK)

7 questions▾
Is FK 256 TR TO-252 (DPAK) in stock?
Yes. 4,000 units are in stock across 1 authorized distributor (DigiKey), as of the catalogue snapshot of 2026-11-10.
How much does FK 256 TR TO-252 (DPAK) cost?
RM 11.5616 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 FK 256 TR TO-252 (DPAK)?
DigiKey. 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.