QFN(Quad Flat No Lead)

About QFN(Quad Flat No Lead)

Drawings are available for download after logging in or registering.

• Unit: mm
• Unit: inch

PIN	CHIP CAVITY SIZE		OUTER DIMENSION		THICKNESS	LEAD PITCH	NTK PART NUMBER	DOWNLOAD
	Ｘ	Ｙ	Ｘ	Ｙ
12	1.20	1.20	3.00	3.00	0.75	0.50	IRK12F1-1479A
12	1.60	1.60	3.00	3.00	0.80	0.50	IRK12F0-1509A
16	1.40	1.40	3.00	3.00	0.80	0.50	IRK16F0-1517A	Contact Us
16	1.40	1.40	3.00	3.00	0.80	0.50	IRK16F1-1500A
20	6.10	6.10	8.89	8.89	2.16	1.27	IRK20F2-1510A	Contact Us
24	2.44	2.44	4.00	4.00	0.80	0.50	IRK24F1-1482B	Contact Us
32	3.00	3.00	5.00	5.00	0.80	0.50	IRK32F0-1059Z
32	3.40	3.40	5.00	5.00	0.80	0.50	IRS32F0-1496A
40	4.00	4.00	6.00	6.00	0.80	0.50	IRK40F1-1480A
48	5.00	5.00	7.00	7.00	0.80	0.50	IRK48F1-1240A-C
64	6.60	6.60	9.00	9.00	1.35	0.50	IRK64F5-1484B

PIN	CHIP CAVITY SIZE		OUTER DIMENSION		THICKNESS	LEAD PITCH	NTK PART NUMBER	DOWNLOAD
	Ｘ	Ｙ	Ｘ	Ｙ
12	1.20	1.20	3.00	3.00	0.75	0.50	IRK12F1-1479A
12	1.60	1.60	3.00	3.00	0.80	0.50	IRK12F0-1509A
16	1.40	1.40	3.00	3.00	0.80	0.50	IRK16F0-1517A	Contact Us
16	1.40	1.40	3.00	3.00	0.80	0.50	IRK16F1-1500A
20	6.10	6.10	8.89	8.89	2.16	1.27	IRK20F2-1510A	Contact Us
24	2.44	2.44	4.00	4.00	0.80	0.50	IRK24F1-1482B	Contact Us
32	3.00	3.00	5.00	5.00	0.80	0.50	IRK32F0-1059Z
32	3.40	3.40	5.00	5.00	0.80	0.50	IRS32F0-1496A
40	4.00	4.00	6.00	6.00	0.80	0.50	IRK40F1-1480A
48	5.00	5.00	7.00	7.00	0.80	0.50	IRK48F1-1240A-C
64	6.60	6.60	9.00	9.00	1.35	0.50	IRK64F5-1484B

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