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8995303021

Description
RF Connectors / Coaxial Connectors Str PCB Skt 50 Ohm Nickel 18.2
CategoryPassive components   
File Size505KB,1 Pages
ManufacturerFair Rite
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8995303021 Overview

RF Connectors / Coaxial Connectors Str PCB Skt 50 Ohm Nickel 18.2

8995303021 Parametric

Parameter NameAttribute value
Product CategoryFerrite Cores & Accessories
ManufacturerFair Rite
RoHSDetails
ProductFerrite Cores
TypeUngapped
CoreEFD Core
Core Size30 x 15 x 9.1
Inductance2.8 uH
Tolerance25 %
Core Material95
PackagingBulk
Inside Diameter-
Inside Height11.2 mm
Inside Length22.4 mm
Inside Width14.6 mm
Outside Diameter-
Outside Height9.1 mm
Outside Length30 mm
Outside Width15 mm
Factory Pack Quantity245
Unit Weight0.846575 oz
EFD Cores (8995303021)
Part Number: 8995303021
95 EFD CORE SET
EFD (Economical Flat Design) cores have been designed to maximize volume in a low profile geometry. EFD cores allow
maximum throughput power density with reasonably low mass for board level installation.
•EFD cores can be supplied with the center post gapped to a mechanical dimension or an A
L
value.
Weight indicated is per pair or set.
Weight: 24 (g)
Dim mm mm tol
A
30
± 0.80
B
15
± 0.25
C
9.1
± 0.30
D
11.2 ± 0.30
E
22.4 ± 0.75
F
14.6 ± 0.30
K
4.9
± 0.20
nominal inch
1.181
0.591
0.358
0.441
0.882
0.575
0.193
inch misc.
_
_
_
_
_
_
_
Chart Legend
Σl/ A  :  Core Constant,    l
e
 :  Effective Path Length,    A
e
 :  Effective Cross- Sectional Area,    V
e
 :
 Effective Core Volume
A
L
 :  Inductance Factor  
Explanation of Part Numbers: Digits 1 & 2 = product class and 3 & 4 = material grade.
Electrical Properties
A
L
(nH)
2800 ±25%
2
Ae(cm ) 0.69
-1
Σl/ A(cm ) 11.3
l
e
(cm)
6.93
3
V
e
(cm )
4.26
2
A
min
(cm ) 0.66
A
L
value is measured at 1 kHz, B < 10 gauss.
Fair- Rite Products Corp.  
  One Commercial Row, Wallkill, New York 12589-0288
888-324-7748   •   845-895-2055   •   Fax: 845-895-2629   •   ferrites@fair- rite.com   •   www.fair- rite.com
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