Available from:
 Bonding Wire Catalog
Bonding wire provided by Tanaka.
TopLine rewinds Half-Inch Spools
for West•Bond® Machines
 
 
Au Gold
Bonding Wire

GLD-H    M3
Al Aluminum
Bonding Wire

TABN
Ribbon
Bonding Wire

AuR -Au Gold
Green Start

Spool
References:
HS   •  Applications   •   ±Tolerance

Part# System  •   Order Number

Bonders   •   CapillaryOrder Number

Westbond 2-inch Despooler
 
 
About Half-Inch Spools:
TopLine respools half-inch spools with materials provided by TANAKA. TANAKA is the premier manufacturer of bonding wire to the semiconductor industry. TANAKA offers a full range of Gold (Au) and Aluminum (Al-Si1%) covering all applications of wedge and ball bonding. Gold ribbon available on 1/2-inch and 2-inch spools.

Go to 2-inch spools for automatic bonders
   
Green=Start • Red=End. 
   GLD-H Series - Gold (Au) High Performance Wedge Bonding Wire   •   Go to 2-Inch Automated Bonding
Model Alloy Ø Diameter
±1% μm
Breaking Load
(gf)
Breaking Load
(mN)
El
(%)
Length
Meters
Length
Feet
Spool
Size
Part Number Order Nr
GLD-H


4N Gold
Au99.99%

Wedge to
Wedge
Bonding
Ø 18µm
(Ø 0.7 mil)
4.0 gf Min 39 mN Min 3.5% Max 25m
50m
100m
75ft
150ft
328ft
1/2" Spool
1/2" Spool
2" Spool
GLD-H-18H25
GLD-H-18H50
GLD-H-18A100
309189
309180
309181
Ø 20µm
(Ø 0.8 mil)
6.0 gf Min 59 mN Min 3.5% Max 25m
50m
100m
75ft
150ft
328ft
1/2" Spool
1/2" Spool
2" Spool
GLD-H-20H25
GLD-H-20H50
GLD-H20A100
309209
309200
309201
Ø 25µm
(Ø 1.0 mil)
16 gf Min 156 mN Min 3.5% Max 10m
25m
50m
100m
33ft
75ft
150ft
328ft
1/2" Spool
1/2" Spool
1/2" Spool
2" Spool
GLD-H-25H10
GLD-H-25H25
GLD-H-25H50
GLD-H-25A100
309258
309259
309250
309251
Ø 30µm
(Ø 1.20 mil)
20 gf Min 196 mN Min 3.5% Max 25m
50m
100m
75ft
150ft
328ft
1/2" Spool
1/2" Spool
2" Spool
GLD-H-30H25
GLD-H-30H50
GLD-H-30A100
309309
309300
309301
Ø 32µm
(Ø 1.25 mil)
23 gf Min 225 mN Min 3.5% Max 25m
50m
100m
75ft
150ft
328ft
1/2" Spool
1/2" Spool
2" Spool
GLD-H-32H25
GLD-H-32H50
GLD-H-32A100
309329
309320
309321
Ø 35µm
(Ø 1.4 mil)
27 gf Min 1264 mN Min 4.5% Max 25m
50m
100m
75ft
150ft
328ft
1/2" Spool
1/2" Spool
2" Spool
GLD-H-35H25
GLD-H-35H50
GLD-H-35A100
309359
309350
309351
Ø 38µm
(Ø 1.5 mil)
35 gf Min 343 mN Min 4.5% Max 25m
50m
100m
75ft
150ft
328ft
1/2" Spool
1/2" Spool
2" Spool
GLD-H-38H25
GLD-H-38H50
GLD-H-38A100
309389
309380
309381
Ø 50µm
(Ø 2.0 mil)
45 gf Min 441 mN mMin 4.5% Max 25m
50m
100m
75ft
150ft
328ft
1/2" Spool
1/2" Spool
2" Spool
GLD-H-50H25
GLD-H-50H50
GLD-H-50A100
309509
309500
309501
Note 1: For wedge to wedge bonding.
Note 2: Ø18~30um diameter has maximum elongation 3.5%.
Note 3: Standard Tolerance: Ø18~38μm ±1 μm   •   Ø40~50μm ±2μm
Note 4: Wire diameter available: 12.5µm , 15µm , 18µm , 20µm , 23µm , 25µm , 28µm , 30µm , 32µm , 35µm , 38µm , and 50µm
Note 5: Green=Start • Red=End.
 
 
   M3 Series - Gold 4N General Pupose Au Alloy Bonding Wire  •   Go to 2-Inch Automated Bonding
Model Alloy Ø Diameter
±1% μm
Breaking Load
(gf)
Breaking Load
(mN)
El
(%)
Length
Meters
Length
Feet
Spool
Size
Part Number Order Nr
M3


4N Gold
Au99.99%

Ball or
Wedge Bond
Ø 18µm
(Ø 0.7 mil)
4.6~7.1 gf 45~70 mN 1.0~6.0% 25m
50m
100m
75ft
150ft
328ft
1/2" Spool
1/2" Spool
2" Spool
M3-18H25
M3-18H50
M3-18A100
303189
303180
303181
Ø 20µm
(Ø 0.8 mil)
5.7~8.8 gf 56~86 mN 2.0~6.0% 25m
50m
100m
75ft
150ft
328ft
1/2" Spool
1/2" Spool
2" Spool
M3-20H25
M3-20H50
M3-20A100
303209
303200
303201
Ø 25µm
(Ø 1.0 mil)
8.9~13.8 gf 87~135 mN 2.0~7.0% 25m
50m
100m
75ft
150ft
328ft
1/2" Spool
1/2" Spool
2" Spool
M3-25H25
M3-25H50
M3-25A100
303259
303250
303251
Ø 30µm
(Ø 1.20 mil)
12.9~19.8 gf 127~194 mN 2.0~9.0% 25m
50m
100m
75ft
150ft
328ft
1/2" Spool
1/2" Spool
2" Spool
M3-30H25
M3-30H50
M3-30A100
303309
303300
303301
Ø 32µm
(Ø 1.25 mil)
14.7~22.6 gf 144~222 mN 2.0~9.0% 25m
50m
100m
75ft
150ft
328ft
1/2" Spool
1/2" Spool
2" Spool
M3-32H25
M3-32H50
M3-32A100
303329
303320
303321
Ø 33µm
(Ø 1.3 mil)
15.6~24.0 gf 153~235 mN 2.0~9.0% 25m
50m
100m
75ft
150ft
328ft
1/2" Spool
1/2" Spool
2" Spool
M3-33H25
M3-33H50
M3-33A100
303339
303330
303331
Ø 35µm
(Ø 1.4 mil)
17.5~27.0 gf 172~265 mN 3.0~9.0% 25m
50m
100m
75ft
150ft
328ft
1/2" Spool
1/2" Spool
2" Spool
M3-35H25
M3-35H50
M3-35A100
303359
303350
303351
Ø 38µm
(Ø 1.5 mil)
20.7~31.8 gf 203~312 mN 4.0~12.0% 25m
50m
100m
75ft
150ft
328ft
1/2" Spool
1/2" Spool
2" Spool
M3-38H25
M3-38H50
M3-38A100
303389
303380
303381
Ø 50µm
(Ø 2.0 mil)
35.8~55.1 gf 351~541 mN 4.0~15.0% 25m
50m
100
75ft
150ft
328ft
1/2" Spool
1/2" Spool
2" Spool
M3-50H25
M3-50H50
M3-50A100
303509
303500
303501
Note 1: Gold Alloy 4N (Au99.99%). M3 series is a gold wire for manual bonders for ball or wedge bonding.
Note 2: Good squashed ball
Note 3: Standard Tolerance: Ø18~38μm ±1 μm   •   Ø40~50μm ±2μm
Note 4: Wire diameter available: 12.5µm , 15µm , 18µm , 20µm , 23µm , 25µm , 28µm , 30µm , 32µm , 35µm , 38µm , and 50µm
Note 5: Green=Start • Red=End.
 
 
   TABN Series - Aluminum Al-Si1% Wedge to Wedge Bonding Wire   •   Go to 2-Inch Automated Bonding
Model Alloy Ø Diameter
±1% μm
Breaking Load
(gf)
Breaking Load
(mN)
El
(%)
Length
Meters
Length
Feet
Spool
Size
Part Number Order Nr
TABN Aluminum
Al-1% Si
With Nickel Doping
Ø 18µm
(Ø 0.7 mil)
6.7~7.5 gf 66~71 mN 0.5~4.5% 25m
50m
100m
75ft
150ft
328ft
1/2" Spool
1/2" Spool
2" Spool
TABN-18H25
TABN-18H50
TABN-18A100
403189
403180
403181
Ø 20µm
(Ø 0.8 mil)
8.0~10.0 gf 78~98 mN 0.5~4.5% 25m
50m
100m
75ft
150ft
328ft
1/2" Spool
1/2" Spool
2" Spool
TABN-20H25
TABN-20H50
TABN-20A100
403209
403200
403201
Ø 25µm
(Ø 1.0 mil)
13.0~15.0 gf 127~147 mN 0.5~4.5% 10m
25m
50m
100m
33ft
75ft
150ft
328ft
1/2" Spool
1/2" Spool
1/2" Spool
2" Spool
TABN-25H10
TABN-25H25
TABN-25H50
TABN-25A100
403258
403259
403250
403251
Ø 30µm
(Ø 1.20 mil)
17.0~19.0 gf 167~186 mN 0.5~4.5% 25m
50m
100m
75ft
150ft
328ft
1/2" Spool
1/2" Spool
2" Spool
TABN-30H25
TABN-30H50
TABN-30A100
403309
403300
403301
Ø 32µm
(Ø 1.25 mil)
19.0~21.0 gf 186~206 mN 0.5~4.5% 25m
50m
100m
75ft
150ft
328ft
1/2" Spool
1/2" Spool
2" Spool
TABN-32H25
TABN-32H50
TABN-32A100
403329
403320
403321
Ø 33µm
(Ø 1.3 mil)
19.0~21.0 gf 186~206 mN 0.5~4.5% 25m
50m
100m
75ft
150ft
328ft
1/2" Spool
1/2" Spool
2" Spool
TABN-33H25
TABN-33H50
TABN-33A100
403339
403330
403331
Ø 35µm
(Ø 1.4 mil)
26.0~29.0 gf 255~284 mN 0.5~5.0% 25m
50m
100m
75ft
150ft
328ft
1/2" Spool
1/2" Spool
2" Spool
TABN-35H25
TABN-35H50
TABN-35A100
403359
403350
403351
Ø 38µm
(Ø 1.5 mil)
31.0~34.0 gf 304~333 mN 0.5~5.0% 25m
50m
100m
75ft
150ft
328ft
1/2" Spool
1/2" Spool
2" Spool
TABN-38H25
TABN-38H50
TABN-38A100
403389
403380
403381
Ø 50µm
(Ø 2.0 mil)
47.0~53.0 gf 461~520 mN 0.5~6.0% 25m
50m
100m
75ft
150ft
328ft
1/2" Spool
1/2" Spool
2" Spool
TABN-50H25
TABN-50H50
TABN-50A100
403509
403500
403501
Note 1: Uniform distribution of Si and stable mechanical property.
Note 2: Good corrosion resistance under PCT.
Note 3: TABN applications include Wedge to Wedge bonding.
Note 4: TABW (without nickel doping) has been replaced with TABN series with nickel doping.
Note 5: Standard Tolerance: Ø18~38μm ±1 μm   •   Ø40~50μm ±2μm   •   Ø60~80μm ±3μm
Note 6: Wire diameter available: 18µm , 20µm , 25µm , 30µm , 32µm , 33µm , 35µm , 38µm , 40µm , and 50µm
Note 7: Green=Start • Red=End.
 
 
   AuR Series - Gold (Au) Bonding Ribbon 4N   •   Go to 2-Inch Automated Bonding
Model Alloy Thickness Width Breaking Load
(gf)
Breaking Load
(N)
El
(%)
Length
Meters
Length
Feet
Spool
Size
Part Number Order Nr
AuR Au Gold Ribbon 12.7um
25um
(1.5mil)
4.8~9.8 gf 48~96 mN ≥ 2.0% 10m 33ft 1/2" Spool AuR-25x12.7H10 326510
38um
(1.5mil)
7.2~15.0 gf 71~147 mN ≥ 2.0% 10m 33ft 1/2" Spool AuR-38x12.7H10 326380
50um
(2.0mil)
9.5~19.7 gf 94~193 mN ≥ 2.0% 10m 33ft 1/2" Spool AuR-50x12.7H10 326500
75um
(3.0mil)
14.3~29.5 gf 141~289 mN ≥ 2.0% 10m 33ft 1/2" Spool AuR-75x12.7H10 326520
100um
(4.0mil)
19.1~39.4 gf 188~386 mN ≥ 2.0% 10m 33ft 1/2" Spool AuR-100x12.7H10 326530
125um
(5.0mil)
23.8~49.2 gf 234~482 mN ≥ 2.0% 10m 33ft 1/2" Spool AuR-125x12.7H10 326540
150um
(6.0mil)
28.6~59.1 gf 281~579 mN ≥ 2.0% 10m 33ft 1/2" Spool AuR-150x12.7H10 326550
16um
(0.63 mil)
32um
(1.25mil)
7.7~15.9 gf 75~156mN ≥ 2.0% 10m 32ft 1/2" Spool AuR-32x16H10 326320
20um
(0.8 mil)
80um
(3.0mil)
24.0~49.6 gf 235~486mN ≥ 2.0% 10m 32ft 1/2" Spool AuR-80x20H10 326090
200um
(8.0mil)
60.0~124.0 gf 588~1215mN ≥ 2.0% 10m 32ft 1/2" Spool AuR-200x20H10 326570
25um
(1.0mil)
50um
(2.0mil)
18.8~38.8 gf 185~380 mN ≥ 2.0% 10m 33ft 1/2" Spool AuR-50x25H10 326100
75um
(3.0mil)
28.1~58.1 gf 276~569 mN ≥ 2.0% 10m 33ft 1/2" Spool AuR-75x25H10 326110
100um
(4.0mil)
37.5~77.5 gf 368~760 mN ≥ 2.0% 10m 33ft 1/2" Spool AuR-100x25H10 326120
125um
(5.0mil)
46.9~96.9 gf 460~950 mN ≥ 2.0% 10m 33ft 1/2" Spool AuR-125x25H10 326130
150um
(6.0mil)
56.3~116.3 gf 553~1140 mN ≥ 2.0% 10m 33ft 1/2" Spool AuR-150x25H10 326140
200um
(8.0mil)
75.0~155.0 gf 736~1520 mN ≥ 2.0% 10m 33ft 1/2" Spool AuR-200x25H10 326150
250um
(10.0mil)
93.8~193.8 gf 920~1900 mN ≥ 2.0% 10m 33ft 1/2" Spool AuR-250x25H10 326160
50um
(2.0mil)
125um
(5.0mil)
93.8~193.8 gf 920~1900 mN ≥ 2.0% 10m 33ft 1/2" Spool AuR125x50H10 326220
Note 1: AuR series Au Gold ribbon is fabricated using a dry process. No lubrication oils are introduced during fabrication. Excellent corrosion resistance.
Note 2: Tanaka AuR ribbon is made using a rolled process. Edges are smooth without sharp edges. Good surface smoothness.
Note 3: Tanaka's specially formulated winding process assures consistent de-spooling and smooth bonding. Not parallel winding.
Note 4: Flat Au ribbon provides an excellent solution for RF devices.
Note 5: AuR gold ribbon wire made in Japan.
Note 6: Green=Start • Red=End.
 
 
 
 

Spool Dimensions

Green Start

Red End

5 Spool Pack
 
Half-Inch Spool Dimensions
Spool Size A
Flange
Diameter
B
Shaft
Diameter
C
Hub
Diameter
D
Hub
Thickness
E
Winding
Width
F
Overall
Width
Spool
Name
Part Nbr
Code
1/2-Inch 17.4mm 12.7mm 13.5mm 0.40mm 18.3mm 19.1mm AL-1/2 H
2-Inch 58.5mm 48.5mm 50.3mm 0.75mm 26.4mm 27.9mm AL-2 A
Note 1: Round Wire is wound forward/cross pattern (Cross wound-cross hatch wind)
Note 2: Ribbon Wire is wound forward/parallel
Note 3: Start wire on spool with  Green tape.
Note 4: End wire on spool with Red tape.
 
 
± Tolerance Table
Ø Diameter Tolerance
Ø 15µm ~ 38µm
(Ø 0.6 ~ 1.5 mil)
±1 μm
Ø 40µm ~ 50µm
(Ø 1.6 ~ 2.0 mil)
±2 μm
 
 
RLC Parametric Data
Material
Alloy
Ø Mil Ø um R
milli-ohm/mm
0 Hz (DC)
R
milli-ohm/mm
100 MHz
Ls
nH/mm
100~400 MHz
Cs
pF/mm
100~400 MHz
Gold (4N Au) 0.6mil 15um 163.62 237.01 1.184 0.073
Gold (4N Au) 0.7mil 18um 119.98 182.77 1.140 0.077
Gold (4N Au) 0.8mil 20um 91.74 148.55 1.114 0.081
Gold (4N Au) 0.9mil 23um 72.24 122.39 1.074 0.085
Gold (4N Au) 1.0mil 25um 58.40 103.47 1.043 0.092
Gold (4N Au) 1.1mil 28um 49.08 88.68 1.012 0.098
Gold (4N Au) 1.2mil 30um 40.54 78.62 1.010 0.104
RLC Electrical Parametric Data PDF
 
 
Electrical Resistance
Symbol Material Ø20μm Ø25μm Ø30μm Resistivity
μΩ•cm
Au 4N Gold 0.73 0.47 0.33 2.3
Al Al-1%Si
TABN
0.99 0.56 0.44 3.1
 
 
Physical Properties
Item Unit Gold Copper Aluminum Silver Palladium Platinum
Atomic Symbol   Au Cu Al Ag Pd Pt
Atomic Number   79 29 13 47 46 78
Atomic Weight   196.96655 63.546 26.981538 107.8682 106.42 195.078
Melting Point K 1336 1356 933 1234 1825 2042
Density (20°) g • cm-3 19.32 8.92 2.70 10.50 12.02 21.45
Resistivity (20°) μΩ • cm 2.300 1.694 2.700 1.630 10.80 10.58
Thermal Conductivity (0~100°) Wm-1 • K-1 315.5 397 238 425 75.2 73.4
Specific Heat (0~100°) JKg-1 • K-1 130 386 917 234 247 134.4
CTE (0~100°) PPM/°C 14.1 17.0 23.5 19.1 11.0 9.0
Young's Modulus G•Pa 88.3 136 69 100.5 121 169.9
Shear Modulus G•Pa 29.6 - 26.0 31.3 - -
 
 
HS Code - Harmonized System Tariff
Item HS Code Wire Type
1a 7103.13.7000 Gold (Round)
1b 7108.13.5500 Gold (Flat Ribbon)
2a 7605.29.0000 Aluminum Al-1%Si
 
 
 
Wire Part Number System
    GLD-H       -       25         H         50    
Series   Ø Diameter  µm Spool Type Length Meters
Standard Gold 4N (Au99.99%)
M3 = (303xxx) Standard Wire
GLD-H = (309xxx) Wedge to Wedge


AuR = (326xxx) Au Ribbon


Aluminum
TABN = (403xxx) Al-1%Si
  Code   Mil
12.5     0.5mil
15     0.6mil
18     0.7mil
20     0.8mil
23     0.9mil
25     1.0mil
28     1.1mil
30     1.2mil
32   1.25mil
33     1.3mil
35     1.4mil
38     1.5mil
50     2.0mil
60     2.4mil
70     2.7mil
80     3.0mil


Au Ribbon Wire
38x12.7 = 38 x 12.7um
50x12.7 = 50 x 12.7um
75x12.7 = 75 x 12.7um
100x12.7 = 100 x 12.7um
125x12.7 = 125 x 12.7um
150x12.7 = 150 x 12.7um
-----------------
50x25 = 125 x 25um
75x25 = 125 x 25um
100x25 = 125 x 25um
125x25 = 125 x 25um
150x25 = 150 x 25um
200x25 = 200 x 25um
250x25 = 250 x 25um
-----------------
125x50 = 125 x 50um
More Ribbon Sizes
Aluminum Spool
H = 1/2" x 3/4" (TS1)

A = 2" x 1"
Double Flange
Meters   Feet     Shape
10       33ft         Ribbon
25       75ft           Round
50       150ft         Round
100     328ft         Round

Meters controlling dimension


 
 
Wire Order Number
 
    3         0         3         25         0    
Alloy Shape Model Ø Diameter Length
Code • Description
3 = Gold (Au)

4 = Aluminum (Al)
Code   Description
0 = Round Wire


2 = Flat Ribbon
(1/2-inch spool)

Gold Wire (Au)
3 = M3
6 = AuR
9 = GLD-H


Aluminum Wire (Al-Si1%)
3 = TABN


µm     Mil
12     0.5mil
15     0.6mil
18     0.7mil
20     0.8mil
23     0.9mil
25     1.0mil
28     1.1mil
30     1.2mil
32   1.25mil
33     1.3mil
38     1.5mil
50     2.0mil


Au Ribbon Wire
51 = 25 x 12.7um
38 = 38 x 12.7um
50 = 50 x 12.7um
52 = 75 x 12.7um
53 = 100 x 12.7um
54 = 125 x 12.7um
55 = 150 x 12.7um
- - - -
10 = 50 x 25um
11 = 75 x 25um
12 = 100 x 25um
13 = 125 x 25um
14 = 150 x 25um
15 = 200 x 25um
16 = 250 x 25um
- - - -
22 = 125 x 50um

More Ribbon Sizes
Code  Meters  Feet

Round Wire
9 = 25m  (75ft) TS1 Spool
0 = 50m  (150ft) TS1 Spool
1 = 100m   (328ft) 2" Spool

Ribbon Wire
0 = 10m  (33ft) TS1 Spool


Meters controlling dimension


TS1 = Half-inch Double Flange
AL2 = 2-inch Spool Double Flange
 
 
Flat Wire Size Chart
Call for Other Sizes
    12.7um Thick         25um Thick         50um Thick    
0.5mil
0.0005-inch
1.0mil
0.001-inch
2.0mil
0.002-inch
Code • Width
38 = 38um (1.5mil)
50 = 50um (2.0mil)
52 = 75um (3.0mil)
53 = 100um (4.0mil)
54 = 125um (5.0mil)
55 = 150um (6.0mil)
Code • Width
11 = 75um (3.0mil)
12 = 100um (4.0mil)
13 = 125um (5.0mil)
14 = 150um (6.0mil)
15 = 200um (8.0mil)
16 = 250um (10.0mil)
Code • Width
22 = 125um (5.0mil)
 
        
 
 
 
 


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International: 1-478-451-5000
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