2773021447 Fair-Rite, 2773021447 Datasheet - Page 143

• Manufacturer Part Number: 2773021447
• Description: EMI/RFI Suppressors & Ferrites LF Z=78OHM @ 25MHz
• Manufacturer: Fair-Rite

Specifications of 2773021447

• Shielding: Unshielded
• Test Frequency: 100 MHz
• Product: Ferrite Beads
• Impedance: 78 Ohms
• Operating Temperature Range: - 55 C to + 125 C
• Termination Style: Axial
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

14th Edition
P.O. Box J,One Commercial Row, Wallkill, NY 12589-0288
Phone: (888) FAIR RITE / [phone]
Symbols
S
l
A
V
A
Magnetic Parameters
e
l
e
L
e
/ A
5678090521
5678110721
5677140821
5678140821
5677181121
5678181121
5677221321
5678221321
5677261621
5678261621
5677301921
5678301921
5677362221
5678362221
[phone]
Definitions
Core constant
Effective path length
Effective cross-sectional area
Effective core volume
Inductance factor (
3.30
2.58
12.6
10.0
3.30
2.58
8.0
8.0
6.0
6.0
5.0
5.0
4.0
4.0
L
N
2
)
1.24
1.59
2.00
2.59
3.16
3.76
2.00
2.59
3.16
3.76
4.5
4.5
5.2
5.2
.098
.159
.250
.250
1.36
1.36
2.02
2.02
.43
.43
.63
.63
.93
.93
• FAX: (888) FERRITE / [phone] • www.fair-rite.com • E-Mail: [e-mail]
[phone]
.122
.252
1.12
1.12
2.00
2.00
3.46
3.46
10.6
10.6
.50
.50
6.1
6.1
Dimensional letter designations have been
changed from the 13th edition catalog and
are now in accordance to the MMPA SFG-96.
Figure 1
G
A
E
Fair-Rite Products Corp.
.078
.131
.197
.197
.360
.360
1.14
1.14
1.74
1.74
.51
.51
.76
.76
Note: (914) Area Code has changed to (845).
.40
.75
1.9
1.9
4.7
4.7
7.2
7.2
12
12
19
19
34
34
F
D
B
1220 Min.
1450 Min.
1575 Min.
2150 Min.
2350 Min.
2725 Min.
3000 Min.
3525 Min.
3900 Min.
4425 Min.
4900 Min.
5875 Min.
6550 Min.
800 Min.
H
J
Pot Cores
C
143