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Samtec Inc. QTH0 Series

94 variants · Samtec Inc.

About the Samtec Inc. QTH0 Series

The Samtec Inc. QTH0 Series series groups 94 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. The listed variants share a common contact finish of Gold, mounting type of Surface Mount and pitch of 0.020\" (0.50mm). Variants differ by connector type, contact finish thickness and features, so you can match the exact connector type your application requires using the selection guide below.

Select a variant by

Connector type
Differential Pair Array, Male · Header, Outer Shroud Contacts
Contact finish thickness
3.00µin (0.076µm) · 10.0µin (0.25µm) · 50.0µin (1.27µm)
Features
Board Guide, Ground Bus (Plane) · Board Guide, Ground Bus (Plane), Pick and Place
Height above board
0.160\" (4.06mm) · 0.286\" (7.26mm) · 0.404\" (10.27mm) · 0.600\" (15.24mm) · 0.954\" (24.23mm)
Mated stacking heights
5mm · 8mm · 11mm · 16mm · 25mm
Package
Tape & Reel (TR); Cut Tape (CT) · Tray
Positions
40 · 60

Shared specifications

Contact finish
Gold
Mounting type
Surface Mount
Pitch
0.020\" (0.50mm)
Rows
2

Variant comparison

ParameterQTH-020-01-F-D-DP-A-K-TRQTH-020-01-L-D-DP-A-K-TRQTH-020-01-L-D-DP-A-TRQTH-020-02-L-D-DP-AQTH-020-02-L-D-DP-A-K-TRQTH-020-03-L-D-DP-A
Connector typeDifferential Pair Array, MaleDifferential Pair Array, MaleDifferential Pair Array, MaleDifferential Pair Array, MaleDifferential Pair Array, MaleDifferential Pair Array, Male
Contact finish thickness3.00µin (0.076µm)10.0µin (0.25µm)10.0µin (0.25µm)10.0µin (0.25µm)10.0µin (0.25µm)10.0µin (0.25µm)
FeaturesBoard Guide, Ground Bus (Plane), Pick and PlaceBoard Guide, Ground Bus (Plane), Pick and PlaceBoard Guide, Ground Bus (Plane)Board Guide, Ground Bus (Plane)Board Guide, Ground Bus (Plane), Pick and PlaceBoard Guide, Ground Bus (Plane)
Height above board0.160\" (4.06mm)0.160\" (4.06mm)0.160\" (4.06mm)0.286\" (7.26mm)0.286\" (7.26mm)0.404\" (10.27mm)
Mated stacking heights5mm5mm5mm8mm8mm11mm
PackageTape & Reel (TR); Cut Tape (CT)Tape & Reel (TR); Cut Tape (CT)Tape & Reel (TR); Cut Tape (CT)TrayTape & Reel (TR); Cut Tape (CT)Tray
Positions404040404040

Request a quote on any Samtec Inc. QTH0 Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

Frequently asked questions

How do the Samtec Inc. QTH0 Series variants differ?
Samtec Inc. QTH0 Series part numbers differ by connector type, contact finish thickness, features and height above board. Use the selection guide above to pick by connector type.
How many Samtec Inc. QTH0 Series part numbers are listed?
94 Samtec Inc. QTH0 Series part numbers are listed, each with specifications and a datasheet where available.
How do I get pricing and lead time for Samtec Inc. QTH0 Series?
Request a quote (RFQ) for any Samtec Inc. QTH0 Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.

All variants