Quad Flat Pack (QFP) Dummy Components

QFP

Dummy Quad Flat Pack (QFP) components have four sides with leads extending from the component body on all four sides. Dummy QFP components come packaged in trays or on tape and reel to protect the component leads that can be easily damaged. An important measurement for QFPs is coplanarity. When the first lead from the component is placed on the PCB coplanarity is established. Coplanarity ensures the last lead can be placed on the board. The standard for QFP coplanarity is ±4 mils.

QFP Plastic Quad Flat Pack
Part Description	Number of Pins	Body Size	Body Thickness	Lead Pitch	Footprint	Quantity Per Tray	Tape Width	Tape Pitch	Quantity 13" Reel	Available Lead-Free Finishes
.40mm Pitch
A-QFP256-28mm-.4mm-2.6	256	28mm sq	3.37mm	.40mm	2.6mm	24	44	40	200	Sn or SnBi
.50mm Pitch
A-QFP64-10mm-.50mm-3.2	64	10mm sq	2.0mm	.50mm	3.2mm	96	24	24	500	Sn or SnBi
A-QFP64-10mm-.50mm-3.9	64	10mm sq	2.0mm	.50mm	3.9mm	96	24	24	500	Sn or SnBi
A-QFP100-14mm-.5mm-3.2	100	14mm sq	2.0/2.67mm	.50mm	3.2mm	84	32	24	350	Sn or SnBi
A-QFP100-14mm-.5mm-3.9	100	14mm sq	2.67mm	.50mm	3.9mm	84	32	24	350	Sn or SnBi
A-QFP128-14x20mm-.5mm-3.2	128	14 x 20mm	2.71mm	.50mm	3.2mm	66	44	32	200	Sn or SnBi
A-QFP128-14x20mm-.5mm-3.9	128	14 x 20mm	2.71mm	.50mm	3.9mm	66	44	32	200	Sn or SnBi
A-QFP208-28mm-.5mm-2.6	208	28mm sq	3.37mm	.50mm	2.6mm	24	44	40	200	Sn or SnBi
A-QFP208-28mm-.5mm-3.2	208	28mm sq	3.37mm	.50mm	3.2mm	24	44	40	200	Sn or SnBi
A-QFP240-32mm-.5mm-2.6	240	32mm sq	3.4mm	.50mm	2.6mm	24	56	44	250	Sn or SnBi
.65mm Pitch
A-QFP52-10mm-.65mm-3.2	52	10mm sq	2.0mm	.65mm	3.2mm	96	24	24	500	Sn or SnBi
A-QFP52-10mm-.65mm-3.9	52	10mm sq	2.0mm	.65mm	3.9mm	96	24	24	500	Sn or SnBi
A-QFP80-14mm-.65mm-3.2	80	14mm sq	2.0/2.67mm	.65mm	3.2mm	84	32	24	350	Sn or SnBi
A-QFP80-14mm-.65mm-3.9	80	14mm sq	2.67mm	.65mm	3.9mm	84	32	24	350	Sn or SnBi
A-QFP100-14x20mm-.65mm-3.2	100	14 x 20mm	2.71mm	.65mm	3.2mm	66	44	32	200	Sn or SnBi
A-QFP100-14x20mm-.65mm-3.9	100	14 x 20mm	2.71mm	.65mm	3.9mm	66	44	32	200	Sn or SnBi
A-QFP144-28mm-.65mm-2.6	144	28mm sq	3.37mm	.65mm	2.6mm	24	44	40	200	Sn or SnBi
A-QFP144-28mm-.65mm-3.2	144	28mm sq	3.37mm	.65mm	3.2mm	24	44	40	200	Sn or SnBi
A-QFP160-28mm-.65mm-2.6	160	28mm sq	3.37mm	.65mm	2.6mm	24	44	40	200	Sn or SnBi
A-QFP160-28mm-.65mm-3.2	160	28mm sq	3.37mm	.65mm	3.2mm	24	44	40	200	Sn or SnBi
A-QFP160-28mm-.65mm-3.9	160	28mm sq	3.37mm	.65mm	3.9mm	24	44	40	200	Sn or SnBi
.80mm Pitch
A-QFP44-10mm-.8mm-3.2	44	10mm sq	2.0mm	.80mm	3.2mm	96	24	24	500	Sn or SnBi
A-QFP44-10mm-.8mm-3.9	44	10mm sq	2.0mm	.80mm	3.9mm	96	24	24	500	Sn or SnBi
A-QFP64-14mm-.8mm-3.2	64	14mm sq	2.0/2.67mm	.80mm	3.2mm	84	32	24	350	Sn or SnBi
A-QFP64-14mm-.8mm-3.9	64	14mm sq	2.67mm	.80mm	3.9mm	84	32	24	350	Sn or SnBi
A-QFP80-14x20mm-.8mm-3.2	80	14 x 20mm	2.71mm	.80mm	3.2mm	66	44	32	200	Sn or SnBi
A-QFP80-14x20mm-.8mm-3.9	80	14 x 20mm	2.71mm	.80mm	3.9mm	66	44	32	200	Sn or SnBi
A-QFP120-28mm-.8mm-2.6	120	28mm sq	3.37mm	.80mm	2.6mm	24	44	40	200	Sn or SnBi
A-QFP120-28mm-.8mm-3.2	120	28mm sq	3.37mm	.80mm	3.2mm	24	44	40	200	Sn or SnBi
A-QFP128-28mm-.8mm-2.6	128	28mm sq	3.37mm	.80mm	2.6mm	24	44	40	200	Sn or SnBi
A-QFP128-28mm-.8mm-3.2	128	28mm sq	3.37mm	.80mm	3.2mm	24	44	40	200	Sn or SnBi
1.00mm Pitch
A-QFP52-14mm-1.0mm-3.2	52	14mm sq	2.0/2.67mm	1.00mm	3.2mm	84	32	24	350	Sn or SnBi
A-QFP52-14mm-1.0mm-3.9	52	14mm sq	2.67mm	1.00mm	3.9mm	84	32	24	350	Sn or SnBi
A-QFP64-14x20mm-1.0mm-3.2	64	14 x 20mm	2.71mm	1.00mm	3.2mm	66	44	32	200	Sn or SnBi
A-QFP64-14x20mm-1.0mm-3.9	64	14 x 20mm	2.71mm	1.00mm	3.9mm	66	44	32	200	Sn or SnBi

Notes

*All QFPs are standard in JEDEC trays.

*Tray quantities may vary.

*Parts available on Tape and Reel upon special request.

*Lead-free parts are available with SnBi or 100% Matte Sn finish.

*Parts may also be available NiPdAg-Au & NiPdAu. Call for availability. Minimums may apply.

Part Description System

Component Drawings
Daisy Chain Patterns
Data Sheets

	A QFP100 14x14 3.2 1dwg		A QFP100 14x14 3.9 1dwg
	A QFP100 14x20 3.2 1dwg		A QFP100 14x20 3.2 2dwg
	A QFP100 14x20 3.9 1dwg		A QFP100 14x20 3.9 2dwg
	A QFP120 28x28 2.6 1dwg		A QFP120 28x28 2.6 2dwg
	A QFP120 28x28 3.2 1dwg		A QFP120 28x28 3.2 2dwg
	A QFP128 14x20 3.2 1dwg		A QFP128 14x20 3.2 2dwg
	A QFP128 14x20 3.9 1dwg		A QFP128 14x20 3.9 2dwg
	A QFP128 28x28 2.6 1dwg		A QFP128 28x28 2.6 2dwg
	A QFP128 28x28 3.2 1dwg		A QFP128 28x28 3.2 2dwg
	A QFP144 28x28 2.6 1dwg		A QFP144 28x28 2.6 2dwg
	A QFP144 28x28 3.2 1dwg		A QFP144 28x28 3.2 2dwg
	A QFP160 28x28 2.6 1dwg		A QFP160 28x28 2.6 2dwg
	A QFP160 28x28 3.2 1dwg		A QFP160 28x28 3.2 2dwg
	A QFP160 28x28 3.9 1dwg		A QFP160 28x28 3.9 2dwg
	A QFP208 28x28 2.6 1dwg		A QFP208 28x28 2.6 2dwg
	A QFP208 28x28 3.2 1dwg		A QFP208 28x28 3.2 2dwg
	A QFP256 28x28 2.6 1dwg		A QFP256 28x28 2.6 2dwg
	A QFP304 40x40 2.6 1dwg		A QFP304 40x40 2.6 2dwg
	A QFP44 10x10 3.2 1dwg		A QFP44 10x10 3.2 2dwg
	A QFP44 10x10 3.9 1dwg		A QFP44 10x10 3.9 2dwg
	A QFP52 10x10 3.2 1dwg		A QFP52 10x10 3.2 2dwg
	A QFP52 10x10 3.9 1dwg		A QFP52 10x10 3.9 2dwg
	A QFP52 14x14 3.2 1dwg		A QFP52 14x14 3.2 2dwg
	A QFP52 14x14 3.9 1dwg		A QFP52 14x14 3.9 2dwg
	A QFP64 10x10 3.2 1dwg		A QFP64 10x10 3.9 1dwg
	A QFP64 14x14 3.2 1dwg		A QFP64 14x14 3.2 2dwg
	A QFP64 14x14 3.9 1dwg		A QFP64 14x14 3.9 2dwg
	A QFP64 14x20 3.2 1dwg		A QFP64 14x20 3.2 2dwg
	A QFP64 14x20 3.9 1dwg		A QFP64 14x20 3.9 2dwg
	A QFP80 14x14 3.2 1dwg		A QFP80 14x14 3.2 2dwg
	A QFP80 14x14 3.9 1dwg		A QFP80 14x14 3.9 2dwg
	A QFP80 14x20 3.2 1dwg		A QFP80 14x20 3.2 2dwg
	A QFP80 14x20 3.9 1dwg		A QFP80 14x20 3.9 2dwg

QFP Daisy Chain Patterns

QFP Data Sheet

IPC Validation Services

New Product

.4mm Pitch eWLP Dummy Wafer-Amkor

Walts

Technical Center

In the News

Practical Components to Exhibit at the IPC High Reliability Forum

Practical is announcing that it will display its latest technology at the upcoming IPC High Reliability Forum and exhibition scheduled to take place May 15-17, 2018 in ... [read more]

Request Catalog

Request or download our catalog and sign-up for our newsletter.

Continue