Gold and Gold Alloy Bonding Wire Manufacturer

Gold and Gold Alloy Bonding Wire

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Application
Our gold bonding wires are used for a wide range of products packaging, such as TR, ICs and LED.

Gold Bonding Wire Characteristics and Applications by Type

Type		Application	Feature
Gold Bonding Wire	JFDE1	Packaging for TR, LED, IC （SOT/DIP/SOP/TSOP /TQFP/TSSOP/LOC/BGA etc.）	Medium and high loop type, size 200μm ～300μm, medium to high intensity
	JFDE2
	JFDE3
	JFBL	IC packaging （QFN/LQFP/QFP/BGA/SBGA/TQFP/TSOP/CSP/PKG etc.）	Medium and low loop type, loop height 100μm ～200μm，high strength, suitable for low loop, long span or short span
	JFBL3
	JFBL6
Gold Alloy Bonding Wire	JFCW2	Mainly suitable for high density or small size IC packaging（QFP/BGA/SBGA/TQFP/TSOP/CSP/PKG, etc.）	low loop type, loop height 70μm ～100μm，high strength, suit for ultra-low loop, long span or short span

Chemical Components
JFDE, JFBL series

Model

Au purity %

Impurity is not greater than,%

Sum of all measurable impurities

JFDE

≥99.99

0.001

0.0005

0.0002

0.001

0.002

0.01

Note: If the customer requires analysis of the content of a specific impurity element, it can be carried out according to the customer's requirements.

JFCW Gold wires

Model	Au purity	Alloy composition，%	Impurity is not greater than,%
Model	Au purity	Alloy composition，%	Ag	Cu	Fe	Pb	Sb	Bi	Sum of all measurable impurities
JFCW	≥99.00	0.9-1.0	0.002	0.0005	0.0005	0.001	0.001	0.002	0.01

Note: If the customer requires analysis of the content of a specific impurity element, it can be carried out according to the customer's requirements.

Specification

Diameter		Weight	Minimum tensile force cN						Elongation %		Elongation fluctuation range %
ｍｍ	mil	mg/m	GW GW3	GW2	TS	TS6	TS3	AG2	GW series	TS series AG2	Elongation fluctuation range %
0.013	0.52	2.19～2.97	2.0	2.0	3.0	3.0	3.0	3.0	2.0～5.0	2.0～5.0	2
0.014	0.56	2.56～3.41	2.5	2.5	3.0	3.0	3.0	3.5	2.0～5.0	2.0～5.0	2
0.015	0.60	2.97～3.88	3.0	3.0	3.5	3.5	3.5	4.0	2.0～5.0	2.0～5.0	3
0.016	0.64	3.41～4.39	3.0	3.0	3.5	3.5	4.0	4.5	2.0～5.0	2.0～5.0	3
0.017	0.68	3.88～4.92	3.5	3.5	4.0	4.0	4.5	5.0	2.0～5.0	2.0～5.0	3
0.018	0.72	4.39～5.48	4.0	4.0	4.5	5.0	5.0	5.5	2.0～5.0	2.0～5.0	3
0.019	0.76	4.91～6.07	4.5	4.5	5.0	5.0	5.5	6.0	2.0～5.0	2.0～5.0	3
0.020	0.80	5.48～6.69	5.0	5.0	5.5	6.0	6.0	6.5	2.0～6.0	2.0～6.0	3
0.021	0.84	6.07～7.34	5.5	5.5	6.0	6.0	6.5	7.0	2.0～6.0	2.0～6.0	3
0.022	0.88	6.69～8.03	6.0	6.0	6.5	7.0	7.0	8.0	2.0～6.0	2.0～6.0	3
0.023	0.92	7.34～8.74	6.5	6.5	7.0	7.5	7.5	9.0	2.0～6.0	2.0～7.0	3
0.024	0.96	8.03～9.48	7.5	7.5	8.0	9.5	9.0	10.0	2.0～7.0	2.0～7.0	3
0.025	1.00	8.74～10.26	8.0	9.0	10.0	10.0	10.5	11.0	2.0～7.0	2.0～8.0	3
0.026	1.02	9.48～1.106	8.5	9.0	10.0	10.5	11.0	12.0	2.0～7.0	2.0～8.0	3
0.027	1.06	10.26～11.90	9.0	9.5	10.0	12.0	12.0	13.0	2.0～8.0	2.0～8.0	3
0.028	1.12	11.06～12.76	10.0	10.5	11.0	13.0	13.0	14.0	2.0～8.0	2.0～8.0	3
0.029	1.16	11.90～13.66	11.0	11.5	12.0	14.0	14.0	15.0	2.0～8.0	2.0～8.0	3
0.030	1.20	12.76～14.58	11.5	12.0	13.0	15.0	15.0	16.0	3.0～8.0	3.0～8.0	3
0.032	1.28	14.58～16.52	12.5	13.0	14.0	16.0	16.0	17.0	3.0～8.0	3.0～8.0	3
0.033	1.30	15.54～17.54	13.0	13.5	15.0	17.0	17.0	18.0	3.0～9.0	3.0～9.0	3
0.034	1.34	16.52～18.59	14.0	14.5	15.0	17.5	18.0	18.5	3.0～9.0	3.0～9.0	3
0.035	1.40	17.54～19.67	15.0	16.0	17.0	19.0	19.0	20.0	3.0～9.0	3.0～10.0	3
0.038	1.52	20.77～23.08	18.0	18.5	19.0	21.0	21.0	23.0	3.0～10.0	3.0～10.0	4
0.040	1.60	23.08～25.51	20.0	21.0	23.0	24.0	24.0	26.0	3.0～10.0	3.0～10.0	4
0.043	1.70	26.77～29.38	22.0	23.0	28.0	30.0	30.0	32.0	3.0～10.0	3.0～10.0	4
0.044	1.76	28.06～30.73	24.0	25.0	30.0	32.0	33.0	35.0	3.0～10.0	3.0～10.0	4
0.045	1.80	29.38～32.11	25.0	28.0	31.0	34.0	35.0	38.0	3.0～10.0	3.0～10.0	4
0.050	2.00	34.96～41.03	32.0	34.0	35.0	38.0	38.0	41.0	3.0～12.0	3.0～12.0	4
0.060	2.36	49.30～60.23	45.0	50.0	52.0	50.0	56.0	60.0	7.0～14.0	7.0～14.0	4
0.070	2.76	68.12～80.86	55.0	60.0	68.0	70.0	75.0	80.0	7.0～14.0	7.0～14.0	4

Note: In the calculation formula of weight: ((пD2)/4) ×ρ×L
п—Pi, value 3.14159;
D—the diameter of the wire sample, mm;
ρ—Density of the sample, value 19.32g/cm3;
L—the length of the sample;
1. The calculated value is rounded to the nearest five decimal places.
2. After the agreement between the supplier and the buyer, other standard gold wire can be provided.

Spool length

Diameter		Length	Spool	Diameter		Length	Spool
ｍｍ	mil	m	Type	ｍｍ	mil	m	Type
0.013	0.52	500	2"-Al-DF	0.014	0.56	500	2"-Al-DF
		1000	2"-Al-DF			1000	2"-Al-DF
		2000	2"-Al-DF-W			2000	2"-Al-DF-W
		3000	2"-Al-DF-W			3000	2"-Al-DF-W
0.015	0.60	500	2"-Al-DF	0.016	0.64	500	2"-Al-DF
		1000	2"-Al-DF			1000	2"-Al-DF
		2000	2"-Al-DF-W			2000	2"-Al-DF-W
		3000	2"-Al-DF-W			3000	2"-Al-DF-W
0.017	0.68	500	2"-Al-DF	0.018	0.72	500	2"-Al-DF
		1000	2"-Al-DF			1000	2"-Al-DF
		2000	2"-Al-DF-W			2000	2"-Al-DF-W
		3000	2"-Al-DF-W			3000	2"-Al-DF-W
0.019	0.76	500	2"-Al-DF	0.020	0.80	500	2"-Al-DF
		1000	2"-Al-DF			1000	2"-Al-DF，2"-Al-DF-W
		2000	2"-Al-DF-W			2000	2"-Al-DF-W
		3000	2"-Al-DF-W			3000	2"-Al-DF-W
0.021	0.84	500	2"-Al-DF	0.022	0.88	500	2"-Al-DF
		1000	2"-Al-DF			1000	2"-Al-DF
		2000	2"-Al-DF-W			2000	2"-Al-DF-W
		3000	2"-Al-DF-W			3000	2"-Al-DF-W
0.023	0.92	500	2"-Al-DF，2"-Al-DF-W	0.024	0.96	500	2"-Al-DF
		1000	2"-Al-DF，2"-Al-DF-W			1000	2"-Al-DF
		2000	2"-Al-DF-W			2000	2"-Al-DF-W
		3000	2"-Al-DF-W			3000	2"-Al-DF-W
0.025	1.00	500	2"-Al-DF，2"-Al-DF-W	0.026	1.02	500	2"-Al-DF，2"-Al-DF-W
		1000	2"-Al-DF，2"-Al-DF-W			1000	2"-Al-DF，2"-Al-DF-W
		2000	2"-Al-DF-W			2000	2"-Al-DF-W
		3000	2"-Al-DF-W			3000	2"-Al-DF-W
0.027	1.06	500	2"-Al-DF，2"-Al-DF-W	0.028	1.12	500	2"-Al-DF
0.027	1.06	1000	2"-Al-DF，2"-Al-DF-W	0.028	1.12	1000	2"-Al-DF
0.029	1.16	500	2"-Al-DF	0.030	1.20	500	2"-Al-DF
0.029	1.16	1000	2"-Al-DF	0.030	1.20	1000	2"-Al-DF
0.032	1.28	500	2"-Al-DF	0.033	1.30	500	2"-Al-DF
0.032	1.28	1000	2"-Al-DF	0.033	1.30	1000	2"-Al-DF
0.034	1.34	500	2"-Al-DF	0.035	1.40	500	2"-Al-DF
0.034	1.34	1000	2"-Al-DF	0.035	1.40	1000	2"-Al-DF
0.038	1.52	500	2"-Al-DF，2"-Al-DF-W	0.040	1.60	500	2"-Al-DF
0.038	1.52	1000	2"-Al-DF，2"-Al-DF-W	0.040	1.60	1000	2"-Al-DF
0.043	1.70	500	2"-Al-DF，2"-Al-DF-W	0.044	1.76	500	2"-Al-DF，2"-Al-DF-W
0.043	1.70	1000	2"-Al-DF，2"-Al-DF-W	0.044	1.76	1000	2"-Al-DF，2"-Al-DF-W
0.045	1.80	500	2"-Al-DF	0.050	2.00	300	2"-Al-DF
0.045	1.80	1000	2"-Al-DF	0.050	2.00	500	2"-Al-DF，2"-Al-DF-
0.060	2.36	300	2"-Al-DF	0.070	2.76	300	2"-Al-DF
0.060	2.36	500	2"-Al-DF，2"-Al-DF-W	0.070	2.76	500	2"-Al-DF，2"-Al-DF-W

Standard Spool

Type	Material	A Spool diameter	B Tube diameter	C Inner diameter	D Tube width	E Spool width	F Wall thickness
2"-Al-DF 2"Low flange aluminum spool （Low spool for short）	Aluminum	58.5±0.5	50.3-0.1	48.8 0.2	28.0±0.5	26.5±0.5	0.70～0.90
2"-Al-DF-W 2" Height flange aluminum spool （Low spool for short）	Aluminum	58.5±0.5	50.3-0.1	48.8 0.2	47.3±0.5	45.5±0.5	0.70～0.90