QTH 0.50 mm Q Strip® High-Speed Ground Plane Terminal Strip

The QTH series is a 0.50 mm (.0197") pitch low profile, surface mount socket with an integrated ground plane that can be utilized to provide a power or ground connection. Available in multiple stacking height options, the blade and beam design of the QTH delivers 25 Gbps performance.

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Features

Extended Life Product™ (E.L.P.™)
25 Gbps performance
0.50 mm (.0197") pitch

5 mm–30 mm stack heights
Up to 300 positions

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Configured Part Number

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QTH-030-01-L-D-A

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Protocols

PDR	IB EDR	32GFC	64GFC	IB HDR	128GFC	IB NDR	256GFC	IB XDR
	25.8 Gbps	28.05 Gbps	28.9 Gbps PAM4	53.13 Gbps PAM4	56.1 Gbps PAM4	106.25 Gbps PAM4	112.2 Gbps PAM4	200 Gbps PAM4
14 Gbps NRZ	No	No	No	No	No	No	No	No

PDR	USB 10Gbps	PCIe 4.0	USB 20Gbps	PCIe 5.0	USB 40Gbps	USB 80Gbps	PCIe 6.0	PCIe 7.0
	10 Gbps	16 Gbps	20 Gbps	32 Gbps	40 Gbps	40 Gbps	64 Gbps PAM4	128 Gbps PAM4
14 Gbps NRZ	Capable	No	No	No	No	No	No	No

PDR	Ethernet	Ethernet	Ethernet	OIF CEI 56G	Ethernet	OIF CEI 112G	Ethernet	OIF CEI 224G
	10 Gbps	25 Gbps	50 Gbps PAM4	56 Gbps PAM4	100 Gbps PAM4	112 Gbps PAM4	200 Gbps PAM4	224 Gbps PAM4
14 Gbps NRZ	Capable	No	No	No	No	No	No	No

PDR	SATA 2.0	SAS 2.0	SATA 3.0	SAS 3.0	SATA 3.5	SAS 4.0	CXL 1.1/2.0	CXL 3.2
	3 Gbps	6 Gbps	6 Gbps	12 Gbps	16 Gbps	22.5 Gbps	32 Gbps	64 Gbps PAM4
14 Gbps NRZ	Capable	Capable	Capable	Capable	No	No	No	No

How is this calculated?

Catalog Pages

PDF Catalog Page - QTH

PDF Catalog Page - SO

Prints

QXH Mated Views

QTH - .5mm (.0197") High Speed Terminal Strip

Mates and Related Components

Related Components

QTH-DP

0.50 mm Q Pairs® High-Speed Ground Plane Terminal Strip, Differential Pair

View Product

QTH-RA

0.50 mm Q Strip® High-Speed Ground Plane Terminal Strip, Right-Angle

View Product

QTH-DP-RA

0.50 mm Q Pairs® High-Speed Ground Plane Terminal Strip, Differential Pair, Right-Angle

View Product

Mating Connectors

HQCD

0.50 mm Q Strip® Coax Cable Assembly

View Product

QSH

0.50 mm Q Strip® High-Speed Ground Plane Socket Strip

View Product

Test Reports

QTH/QSH - Design Qualification Test

QTH/QSH - Extended Durability (500 Cycles)

Full Mated Sets

Board Termination:

Mating Orientation:

Stack Height:

min.

max.

Positions:

min.

max.

Part Number	Mating Part Number	Pitch	Mated Stack Height	Positions	Board Termination	Mating Orientation	Product Data Rate
QTH-030-07-C-D-A	QSH-030-01-C-D-A	0.50 mm (.0197")	25.00	60		Vertical Board Stacking	14 Gbps NRZ
QTH-030-05-C-D-A	QSH-030-01-C-D-A	0.50 mm (.0197")	16.00	60		Vertical Board Stacking	14 Gbps NRZ
QTH-030-03-C-D-A	QSH-030-01-C-D-A	0.50 mm (.0197")	11.00	60		Vertical Board Stacking	14 Gbps NRZ
QTH-060-07-C-D-A	QSH-060-01-C-D-A	0.50 mm (.0197")	25.00	120		Vertical Board Stacking	14 Gbps NRZ
QTH-060-05-C-D-A	QSH-060-01-C-D-A	0.50 mm (.0197")	16.00	120		Vertical Board Stacking	14 Gbps NRZ
QTH-060-03-C-D-A	QSH-060-01-C-D-A	0.50 mm (.0197")	11.00	120		Vertical Board Stacking	14 Gbps NRZ
QTH-090-07-C-D-A	QSH-090-01-C-D-A	0.50 mm (.0197")	25.00	180		Vertical Board Stacking	14 Gbps NRZ
QTH-120-01-C-D-A	QSH-120-01-C-D-A	0.50 mm (.0197")	5.00	240		Vertical Board Stacking	14 Gbps NRZ
QTH-120-07-C-D-A	QSH-120-01-C-D-A	0.50 mm (.0197")	25.00	240		Vertical Board Stacking	14 Gbps NRZ
QTH-120-05-C-D-A	QSH-120-01-C-D-A	0.50 mm (.0197")	16.00	240		Vertical Board Stacking	14 Gbps NRZ
QTH-120-04-C-D-A	QSH-120-01-C-D-A	0.50 mm (.0197")	16.00	240		Vertical Board Stacking	14 Gbps NRZ
QTH-120-04-L-D-A	QSH-120-01-L-D-A	0.50 mm (.0197")	16.00	240		Vertical Board Stacking	14 Gbps NRZ
QTH-120-03-C-D-A	QSH-120-01-C-D-A	0.50 mm (.0197")	11.00	240		Vertical Board Stacking	14 Gbps NRZ
QTH-120-02-C-D-A	QSH-120-01-C-D-A	0.50 mm (.0197")	8.00	240		Vertical Board Stacking	14 Gbps NRZ
QTH-020-01-L-D-DP-RA	QSH-020-01-L-D-DP-RA	0.50 mm (.0197")		40	Surface Mount	Coplanar	14 Gbps NRZ
QTH-020-01-L-D-DP-A	QSH-020-01-L-D-DP-A	0.50 mm (.0197")	5.00	40	Surface Mount	Parallel	14 Gbps NRZ
QTH-020-01-L-D-DP-A-K-TR	QSH-020-01-L-D-DP-A-K-TR	0.50 mm (.0197")	5.00	40	Surface Mount	Parallel	14 Gbps NRZ
QTH-020-01-F-D-DP-A-K-TR	QSH-020-01-F-D-DP-A-K-TR	0.50 mm (.0197")	5.00	40	Surface Mount	Parallel	14 Gbps NRZ
QTH-020-01-C-D-DP-A	QSH-020-01-C-D-DP-A	0.50 mm (.0197")	5.00	40	Surface Mount	Parallel	14 Gbps NRZ
QTH-020-01-F-D-DP-A	QSH-020-01-F-D-DP-A	0.50 mm (.0197")	5.00	40	Surface Mount	Parallel	14 Gbps NRZ