14th Edition
29
Beads on Leads
Beads are supplied assembled on tinned copper wire to aid automated circuit assembly.
•
Parts with a “2” as the last digit of the part number are
supplied taped and reeled per IEC 60286-1 and EIA
Standard RS-296-F. Taped and reeled parts are
supplied 4500 pieces on a 14” reel. Inside tape
spacing is
52.4±1.5 mm.
These parts can also be
supplied not taped and reeled and are then bulk packed.
The last digit of bulk packaged part number is a “1”.
• Wires are oxygen free high conductivity copper with a
tin/lead coating. The resistance of the wire is
3.5 m
W
maximum for the 22 AWG wire and 2.2 m
W
maximum for the 20 AWG wire.
•
Beads are controlled for impedance limits only. They are tested for impedance with a single turn, using a Hewlett Packard
HP 4193A Vector Impedance Meter for beads in 73 and 43 material and the HP 4191A RF Impedance Analyzer for
61 material beads.
• Recommended storage and operating temperature is –55
o
C to 125
o
C.
• For impedance vs. frequency curves and DC bias curves for these parts, see Figures 1-30.
• For any bead on lead requirement not listed in the catalog, please contact our customer service group
for availability and pricing.
•
The Bead on Lead EMI Suppressor Kit (part number 0199000028) is available for prototype evaluation.
See page 92.
Dimensions
(Bold
numbers are in millimeters,
light numbers are nominal in inches.)
Part Number*
A
3.5±0.25
.138
3.5±0.25
.138
3.5±0.25
.138
3.5±0.25
.138
3.5±0.25
.138
3.5±0.25
.138
3.5±0.25
.138
3.5±0.25
.138
3.5±0.25
.138
3.5±0.25
.138
B
62.0±1.5
2.440
62.0±1.5
2.440
62.0±1.5
2.440
62.0±1.5
2.440
62.0±1.5
2.440
62.0±1.5
2.440
62.0±1.5
2.440
62.0±1.5
2.440
62.0±1.5
2.440
62.0±1.5
2.440
C
4.45±0.25
.175
4.45±0.25
.175
4.45±0.25
.175
5.25±0.25
.206
5.25±0.25
.206
5.25±0.25
.206
6.0±0.25
.236
6.0±0.25
.236
6.0±0.25
.236
6.7±0.25
.263
D
0.65
22 AWG
0.65
22 AWG
0.65
22 AWG
0.65
22 AWG
0.65
22 AWG
0.65
22 AWG
0.65
22 AWG
0.65
22 AWG
0.65
22 AWG
0.65
22 AWG
Wt (g)
10 MHz
Typical Impedance( )
1
25 MHz
100 MHz
250 MHz
Z, R
s
, X
L
vs.
Frequency
Curve
DC Bias
Curve
2773001112
2743001112
2761001112
2773015112
2743015112
2761015112
2773005112
2743005112
2761005112
2773003112
.4
.4
.4
.4
.4
.4
.4
.4
.4
.5
48
61
49
68
56
80
Figure 1A
Figure 2A
Figure 3A
Figure 4A
82
69
100
Figure 5A
Figure 6A
Figure 7A
91
75
113
Figure 8A
Figure 9A
Figure 1B
Figure 2B
Figure 3B
Figure 4B
Figure 5B
Figure 6B
Figure 7B
Figure 8B
Figure 9B
55
68
54
63
78
60
70
86
Figure 10A Figure 10B
1
Guaranteed Z Min is Z Typ -20%
* Bold part numbers designate preferred parts.
P.O. Box J,One Commercial Row, Wallkill, NY 12589-0288
Phone: (888) FAIR RITE / (845) 895-2055
(888) 324-7748
Fair-Rite Products Corp.
•
FAX: (888) FERRITE / (845) 895-2629 • www.fair-rite.com • E-Mail: ferrites@fair-rite.com
(888) 337-7483
Note: (914) Area Code has changed to (845).
30
14th Edition
Beads on Leads
Dimensions
(Bold
numbers are in millimeters,
light numbers are nominal in inches.)
Part Number*
A
B
62.0±1.5
2.440
62.0±1.5
2.440
62.0±1.5
2.440
62.0±1.5
2.440
62.0±1.5
2.440
62.0±1.5
2.440
62.0±1.5
2.440
62.0±1.5
2.440
62.0±1.5
2.440
62.0±1.5
2.440
62.0±1.5
2.440
62.0±1.5
2.440
62.0±1.5
2.440
62.0±1.5
2.440
62.0±1.5
2.440
62.0±1.5
2.440
62.0±1.5
2.440
62.0±1.5
2.440
62.0±1.5
2.440
62.0±1.5
2.440
C
6.7±0.25
.263
6.7±0.25
.263
7.6±0.3
.300
7.6±0.3
.300
7.6±0.3
.300
8.9±0.3
.350
8.9±0.3
.350
8.9±0.3
.350
9.5±0.3
.374
9.5±0.3
.374
9.5±0.3
.374
11.4±0.4
.450
11.4±0.4
.450
11.4±0.4
.450
13.8±0.5
.545
13.8±0.5
.545
13.8±0.5
.545
11.4±0.4
.449
14.0±0.5
.550
16.5±0.5
.650
D
0.65
22 AWG
0.65
22 AWG
0.65
22 AWG
0.65
22 AWG
0.65
22 AWG
0.65
22 AWG
0.65
22 AWG
0.65
22 AWG
0.65
22 AWG
0.65
22 AWG
0.65
22 AWG
0.65
22 AWG
0.65
22 AWG
0.65
22 AWG
0.65
22 AWG
0.65
22 AWG
0.65
22 AWG
0.8
20 AWG
0.8
20 AWG
0.8
20 AWG
Wt (g)
10 MHz
Typical Impedance( )
25 MHz
100 MHz
1
250 MHz
Z, R
s
, X
L
vs.
DC Bias
Frequency
Curve
Curve
3.5±0.25
.138
3.5±0.25
2761003112
.138
3.5±0.25
2773004112
.138
3.5±0.25
2743004112
.138
3.5±0.25
2761004112
.138
3.5±0.25
2773002112
.138
3.5±0.25
2743002112
.138
3.5±0.25
2761002112
.138
3.5±0.25
2773007112
.138
3.5±0.25
2743007112
.138
3.5±0.25
2761007112
.138
3.5±0.25
2773008112
.138
3.5±0.25
2743008112
.138
3.5±0.25
2761008112
.138
3.5±0.25
2773009112
.138
3.5±0.25
2743009112
.138
3.5±0.25
2761009112
.138
9.8±0.3
2743012201+
.385
9.8±0.3
2743013211+
.385
9.8±0.3
2743014221+
.385
2743003112
.5
.5
.5
.5
.5
.6
.6
.6
.6
.6
.6
.7
.7
.7
.8
.8
.8
4.5
5.5
6.5
–
–
–
151
125
110
94
80
65
100
88
125
Figure 11A Figure 11B
Figure 12A Figure 12B
Figure 13A Figure 13B
100
75
110
94
115
88
133
113
115
96
150
125
145
116
180
144
170
143
220
175
193
235
280
271
331
391
258
–
–
–
213
180
168
144
Figure 14A Figure 14B
Figure 15A Figure 15B
Figure 16A Figure 16B
Figure 17A Figure 17B
Figure 18A Figure 18B
Figure 19A Figure 19B
Figure 20A Figure 20B
Figure 21A Figure 21B
Figure 22A Figure 22B
Figure 23A Figure 23B
Figure 24A Figure 24B
Figure 25A Figure 25B
Figure 26A Figure 26B
Figure 27A Figure 27B
Figure 28A Figure 28B
Figure 29A Figure 29B
Figure 30A Figure 30B
* Bold part numbers designate preferred parts.
+
Not available taped and reeled.
1
Guaranteed Z Min is Z Typ -20%
Fair-Rite Products Corp.
Phone: (888) FAIR RITE / (845) 895-2055
(888) 324-7748
P.O. Box J,One Commercial Row, Wallkill, NY 12589-0288
•
FAX: (888) FERRITE / (845) 895-2629 • www.fair-rite.com • E-Mail: ferrites@fair-rite.com
(888) 337-7483
Note: (914) Area Code has changed to (845).
14th Edition
31
Beads on Leads
60
50
40
60
50
40
R
S
0A
.2A
Z
Z, R
S
, X
L
( )
30
20
X
L
30
20
.5A
1A
10
0
10
6
10
7
10
8
10
9
Frequency (Hz)
Figure 1A
Impedance, reactance, and resistance vs.
frequency for bead on lead 2773001112.
10
0
10
6
2A
5A
10
7
10
8
10
9
Frequency (Hz)
Figure 1B
Impedance vs. frequency with dc bias as
parameter for bead on lead 2773001112.
80
80
60
0A
60
.2A
.5A
Z, R
S
, X
L
( )
40
Z
R
S
40
1A
2A
3A
20
X
L
20
5A
0
10
6
10
7
10
8
10
9
Frequency (Hz)
Figure 2A
Impedance, reactance, and resistance vs.
frequency for bead on lead 2743001112.
0
10
6
10
7
10
8
10
9
Frequency (Hz)
Figure 2B
Impedance vs. frequency with dc bias as
parameter for bead on lead 2743001112.
100
100
80
Z
80
0A
Z, R
S
, X
L
( )
60
R
S
60
1A
2A
40
X
L
40
3A
5A
20
20
0
10
6
0
10
7
10
8
10
9
10
6
10
7
10
8
10
9
Frequency (Hz)
Frequency (Hz)
Figure 3B
Impedance vs. frequency with dc bias as
parameter for bead on lead 2761001112.
Figure 3A
Impedance, reactance, and resistance vs.
frequency for bead on lead 2761001112.
P.O. Box J,One Commercial Row, Wallkill, NY 12589-0288
Phone: (888) FAIR RITE / (845) 895-2055
(888) 324-7748
Fair-Rite Products Corp.
•
FAX: (888) FERRITE / (845) 895-2629 • www.fair-rite.com • E-Mail: ferrites@fair-rite.com
(888) 337-7483
Note: (914) Area Code has changed to (845).
32
14th Edition
Beads on Leads
80
Z
80
0A
60
60
.2A
Z, R
S
, X
L
( )
R
S
40
X
L
40
.5A
1A
20
20
3A
0
10
6
10
7
10
8
10
9
Frequency (Hz)
Figure 4A
Impedance, reactance, and resistance vs.
frequency for bead on lead 2773015112.
0
10
6
10
7
10
8
10
9
Frequency (Hz)
Figure 4B
Impedance vs. frequency with dc bias as
parameter for bead on lead 2773015112.
100
100
80
80
0A
.2A
Z, R
S
, X
L
( )
60
Z
60
.5A
1A
2A
3A
40
R
S
X
L
40
20
20
5A
0
10
6
10
7
10
8
10
9
0
10
6
10
7
10
8
10
9
Frequency (Hz)
Figure 5A
Impedance, reactance, and resistance vs.
frequency for bead on lead 2743015112.
Figure 5B
Frequency (Hz)
Impedance vs. frequency with dc bias as
parameter for bead on lead 2743015112.
120
100
80
60
40
X
L
Z
120
100
0A
Z, R
S
, X
L
( )
80
60
1A
2A 3A
R
S
40
20
0
10
7
10
8
10
9
10
6
10
7
10
8
5A
20
0
10
6
10
9
Frequency (Hz)
Figure 6A
Impedance, reactance, and resistance vs.
frequency for bead on lead 2761015112.
Figure 6B
Frequency (Hz)
Impedance vs. frequency with dc bias as
parameter for bead on lead 2761015112.
Fair-Rite Products Corp.
Phone: (888) FAIR RITE / (845) 895-2055
(888) 324-7748
P.O. Box J,One Commercial Row, Wallkill, NY 12589-0288
•
FAX: (888) FERRITE / (845) 895-2629 • www.fair-rite.com • E-Mail: ferrites@fair-rite.com
(888) 337-7483
Note: (914) Area Code has changed to (845).
14th Edition
33
Beads on Leads
100
100
80
Z
80
0A
Z, R
S
, X
L
( )
60
R
S
60
.2A
40
X
L
40
.5A
20
20
1A
2A
5A
0
10
6
10
7
10
8
10
9
Frequency (Hz)
Figure 7A
Impedance, reactance, and resistance vs.
frequency for bead on lead 2773005112.
0
10
6
10
7
10
8
10
9
Frequency (Hz)
Figure 7B
Impedance vs. frequency with dc bias as
parameter for bead on lead 2773005112.
100
100
0A
80
Z, R
S
, X
L
( )
80
.2A
.5A
60
Z
R
S
60
1A
2A
40
X
L
40
3A
20
20
5A
0
0
10
6
10
7
10
8
10
9
10
6
10
7
10
8
10
9
Frequency (Hz)
Figure 8A
Impedance, reactance, and resistance vs.
frequency for bead on lead 2743005112.
Figure 8B
Frequency (Hz)
Impedance vs. frequency with dc bias as
parameter for bead on lead 2743005112.
150
125
100
Z
150
125
100
75
R
S
Z, R
S
, X
L
( )
0A
1A
2A
3A
5A
75
50
X
L
50
25
0
10
6
10
7
10
8
10
9
10
6
10
7
25
0
Frequency (Hz)
Figure 9A
Impedance, reactance, and resistance vs.
frequency for bead on lead 2761005112.
10
8
10
9
Frequency (Hz)
Figure 9B
Impedance vs. frequency with dc bias as
parameter for bead on lead 2761005112.
P.O. Box J,One Commercial Row, Wallkill, NY 12589-0288
Phone: (888) FAIR RITE / (845) 895-2055
(888) 324-7748
Fair-Rite Products Corp.
•
FAX: (888) FERRITE / (845) 895-2629 • www.fair-rite.com • E-Mail: ferrites@fair-rite.com
(888) 337-7483
Note: (914) Area Code has changed to (845).
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