B78108S1183K EPCOS Inc, B78108S1183K Datasheet - Page 5
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B78108S1183K
Manufacturer Part Number
B78108S1183K
Description
CHOKE RF 18UH 580MA AXIAL
Manufacturer
EPCOS Inc
Series
BCr
Type
Ferrite Corer
Datasheet
1.B78108S1102K9.pdf
(9 pages)
Specifications of B78108S1183K
Inductance
18µH
Tolerance
±10%
Current
580mA
Dc Resistance (dcr)
670 mOhm Max
Q @ Freq
60 @ 2.52MHz
Self Resonant Freq
17MHz
Package / Case
Axial
Mounting Type
Through Hole
Frequency - Test
2.52MHz
Material - Core
Ferrite Drum
Applications
General Purpose
Dimensions
4 mm Dia. x 53 mm L
Test Frequency
2.52 MHz
Maximum Dc Current
580 mA
Maximum Dc Resistance
0.67 Ohms
Self Resonant Frequency
17 MHz
Q Minimum
60
Operating Temperature Range
- 55 C to + 125 C
Termination Style
Axial
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Shielding
-
Current - Saturation
-
Current - Temperature Rise
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
B78108S1183K000
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
B78108S1183K000
Manufacturer:
EPCOS/爱普科斯
Quantity:
20 000
Characteristics and ordering codes
L
10
12
15
18
22
27
33
39
BC chokes with temperature range up to 140 °C on request.
BC chokes up to 33 H with higher resonance frequency on request.
1) Closer tolerances on request.
2) Replace the
3) For Ammo pack the last digit has to be a »9«. Example: B78108S1102K009
Please read Cautions and warnings and
Important notes at the end of this document.
R
H
1.0
1.2
1.5
1.8
2.2
2.7
3.3
3.9
4.7
5.6
6.8
8.2
RF chokes
BC series, 4 9.2 (mm)
Tolerance
10%
*
by code number »0« for axial taping or by »4« for radial taping.
^
K
1)
Q
55
55
55
55
55
60
60
60
60
60
65
65
70
70
60
60
55
55
55
50
min
f
MHz
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
Q
I
mA
1200
1150
1100
1030
1000
R
940
900
850
820
780
670
690
680
650
610
580
560
530
500
470
5
03/08
R
0.16
0.18
0.20
0.22
0.25
0.26
0.29
0.31
0.34
0.38
0.51
0.48
0.49
0.55
0.60
0.67
0.74
0.83
0.92
1.02
max
f
MHz
205
185
165
155
140
125
115
105
res, min
95
85
75
50
35
30
20
17
13
10
9.0
8.0
B78108S, B78148S
Ordering code
(reel packing)
B781
B781
B781
B781
B781
B781
B781
B781
B781
B781
B781
B781
B781
B781
B781
B781
B781
B781
B781
B781
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
8S1102K000
8S1122K000
8S1152K000
8S1182K000
8S1222K000
8S1272K000
8S1332K000
8S1392K000
8S1472K000
8S1562K000
8S1682K000
8S1822K000
8S1103K000
8S1123K000
8S1153K000
8S1183K000
8S1223K000
8S1273K000
8S1333K000
8S1393K000
3)
2)