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DV-T263-101E-TR
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We source brand-new parts via original manufacturers, franchised distributors or verified independent channels, with incoming inspection. Channel type is confirmed on your quote.

Contact sales or email [email protected] with MPN and quantity. We reply with stock, ETA and reference pricing — confirm before PO.

Reference price and stock shown as of 2026-11-05. Confirm live availability and unit price via RFQ before placing a PO.

DV-T263-101E-TR

TO-263 HEAT SINK / POLY TAPE
Ohmite · Thermal - Heat Sinks · BOM Matching
Mfr. Part Number
DV-T263-101E-TR
Manufacturer
Ohmite
Package / Case
TO-263 (D²Pak)
Datasheet
Datasheet
Description
TO-263 HEAT SINK / POLY TAPE
RoHS Status
Lead Free / RoHS Complaint
Availability
Sourcing — Lead time quoted on request (often 3–15 business days by channel)
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DV-T263-101E-TR
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In Stock8,881
Unit
Price
$2.01
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Reference Price
QuantityPrice
1$ 2.0100
Prices are for reference only. The final transaction is subject to confirmation.
As of 2026-11-05 · Valid as reference until 2026-11-12 · Request RFQ for live stock.
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Specification Summary

Package Cooled
TO-263 (D²Pak)
Power Dissipation @ Temperature Rise
2.0W @ 30°C
Attachment Method
Solderable Feet
Fin Height
0.400" (10.16mm)
Length
0.500" (12.70mm)
Material
Aluminum
Material Finish
Degreased
Shape
Rectangular, Fins
Full specifications are listed below. Need alternates or BOM matching? Read BOM guide · Request a quote
Stock status: Sourcing — Lead time quoted on request (often 3–15 business days by channel)
Shortage / allocation / EOL lines may need longer — ask via RFQ.
Reference price and stock shown as of 2026-11-05. Confirm live availability and unit price via RFQ before placing a PO.
Lead time FAQ Authenticity FAQ MOQ FAQ
Specifications
Product Description
Purchase & Inquiry
Package Cooled
TO-263 (D²Pak)
Fin Height
0.400" (10.16mm)
Power Dissipation @ Temperature Rise
2.0W @ 30°C
Thermal Resistance @ Forced Air Flow
8.00°C/W @ 500 LFM
Thermal Resistance @ Natural
-
Material Finish
Degreased
Material
Aluminum
Type
Top Mount
Attachment Method
Solderable Feet
Diameter
-
Length
0.500" (12.70mm)
Shape
Rectangular, Fins
Width
1.020" (25.91mm)
TO-263 HEAT SINK / POLY TAPE
Brand Introduction
Ohmite Manufacturing Company has been a leading provider of resistors for high current, high voltage, and high energy applications for over 80 years. Our full complement of products includes wirewound, wire element, thick film, and ceramic composition resistors, in addition to variable voltage controls and heatsinks.
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Buying FAQ — DV-T263-101E-TR

Answer-first notes for stock, authenticity, lead time and quoting. Marked up as FAQPage.

How do I buy DV-T263-101E-TR from Yingxinyuan?

Open RFQ with quantity and target date, or upload a BOM that includes DV-T263-101E-TR. We reply with stock, channel note, reference price and ETA.

Is the listed price final?

Prices on the product page are reference only. Confirm unit price, currency and validity via RFQ before placing a PO.

How fresh is the stock figure?

Stock and reference price show an as-of date on the page. Ask for a live confirm — allocation lines can change daily.

How do you source authentic parts?

We source from manufacturers, franchised distributors and verified independents, then inspect incoming lots. See /anti-counterfeit/.

What is a typical lead time?

In-stock lines often ship within 24–48 hours after confirmation. Sourcing / allocation ETAs are quoted per line — see /lead-time-shipping/.
BOM matching · Anti-counterfeit · Lead time & shipping

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