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WSI TOP 3 280 (TO 247)

ACTIVE
Fischer Elektronik

Thermal Pad Green 28.60mm x 16.60mm Rectangular None

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

WSI TOP 3 280 (TO 247) is a Thermal Pad Green 28.60mm x 16.60mm Rectangular None from Fischer Elektronik. 2 authorized distributors quote it on TracedParts, from RM 5.86 at quantity 1, with 14,862 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 5.86
DigiKey · authorized
TOTAL STOCK
14,862
2 sources
SHORTEST LEAD
stock
ships from warehouse
AUTHORIZED
2 / 2
tier 1 sources

Who has WSI TOP 3 280 (TO 247) in stock, and what does it cost?

2 authorized distributors · 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
14,784
9
9+5.8611
stock
ex-warehouse
RM 5.8611
RM 1,465.28 total
Buy ↗
AUTH
78
1
1+6.770010+6.440025+6.230050+6.0700100+5.9300
stock
ex-warehouse
RM 5.9300
RM 1,482.50 total
Buy ↗
What 250 pcs actually costs landed in Malaysia, duty and SST included: RM 1,655.75 RM 6.6230 per unit, DDP · estimate Open estimator →

What are the specifications of WSI TOP 3 280 (TO 247)?

20 parameters▾
Device specification
UsageTO-247
TypePad, Sheet
ShapeRectangular
Outline28.60mm x 16.60mm
Thickness0.0120" (0.305mm)
MaterialRubber
AdhesiveNone
ColorGreen
Thermal Resistivity0.40°C/W
Thermal Conductivity1.2W/m-K
Ordering & compliance
ManufacturerFischer Elektronik
CategoryPads, Sheets, Bridges
Package-
MountingSurface mount
LifecycleACTIVE
RoHSCompliant
Moisture levelNot applicable (through hole)
PackagingTape & reel
Country of origin
HS code

Where can I download the WSI TOP 3 280 (TO 247) datasheet?

link supplied by DigiKey▾
PDF
WSI TOP 3 280 (TO 247) 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 WSI TOP 3 280 (TO 247) 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 WSI TOP 3 280 (TO 247)?

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

What can I use instead of WSI TOP 3 280 (TO 247)?

3 in pads, sheets, bridges▾
WSI TOP 3 280 (TOP 3)
Fischer Elektronik
Thermal Pad Green 28.60mm x 16.60mm Rectangular None…
30,478
RM 5.86
QB1005A40WYT
KYOCERA AVX
Thermal Pad 2.54mm x 1.27mm Rectangular…
31,131
RM 5.99
SP2000-0.015-00-104
Bergquist
Thermal Pad White 25.40mm x 19.05mm Rectangular…
31,304
RM 6.02

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 WSI TOP 3 280 (TO 247)?

8 parts▾
CP33-TO247-28.5-17.5-5.8-0.45SP400-0.007-00-54SP400-0.009-00-58SPK10-0.006-00-54SP400-0.007-00-58SP900S-0.009-AC-54AOS 220 4PR27-19.05-10.41-0.127

Common questions about WSI TOP 3 280 (TO 247)

7 questions▾
Is WSI TOP 3 280 (TO 247) in stock?
Yes. 14,862 units are in stock across 2 authorized distributors (DigiKey, element14), as of the catalogue snapshot of 2026-11-10.
How much does WSI TOP 3 280 (TO 247) cost?
RM 5.8611 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 WSI TOP 3 280 (TO 247)?
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.