9210-78 JW Miller A Bourns Company, 9210-78 Datasheet
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9210-78
Manufacturer Part Number
9210-78
Description
CHOKE RF MOLDED 110UH 128MA 5%
Manufacturer
JW Miller A Bourns Company
Series
9210r
Datasheet
1.9210-54.pdf
(1 pages)
Specifications of 9210-78
Inductance
110µH
Current
128mA
Tolerance
±5%
Dc Resistance (dcr)
4.9 Ohm Max
Q @ Freq
60 @ 7.9MHz
Self Resonant Freq
8.9MHz
Package / Case
Axial
Mounting Type
Through Hole
Operating Temperature
-55°C ~ 105°C
Frequency - Test
790kHz
Material - Core
Ferrite
Applications
General Purpose
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Shielding
-
Current - Saturation
-
Current - Temperature Rise
-
Other names
921078
Special Features
•
•
•
•
•
•
•
•
•
0.025
High Q, high reliability
Iron or ferrite core
Injection molded to protect coil from
extreme environment
Flame retardant coating
Consistent body dimension
Color band or numerical marking
identification
Dielectric strength 1000Vrms
Operating temperature -55 to +105°C
Current to cause 35°C maximum
temperature rise
min.
1.0
306 E. Alondra Blvd., Gardena, CA 90247-1059 • (310) 515-1720 • FAX (310) 515-1962
0.156 -/+0.01
0.375 -/+0.01
w w w . j w m i l l e r . c o m
Molded RF Chokes
Part
Number
9210-54
9210-56
9210-58
9210-60
9210-62
9210-64
9210-66
9210-68
9210-70
9210-72
9210-74
9210-76
9210-78
9210-80
9210-82
9210-84
9210-86
9210-88
9210-90
9210-92
9210-94
L (uH)
±5%
100
110
120
130
150
160
180
200
220
240
36
39
43
47
51
56
62
68
75
82
91
Min.
60
60
60
55
55
55
55
55
55
50
50
50
60
65
65
65
65
65
65
65
65
9210 Series
Q
(MHz)
Freq.
Test
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
(MHz)
Min.
SRF
15.5
14.5
13.7
13.0
12.7
12.0
11.5
11.0
10.5
10.3
10.0
9.5
8.9
8.7
8.5
8.0
7.5
7.0
6.5
6.2
5.9
Max.
DCR
2.75
2.85
3.15
5.45
6.05
6.40
6.75
7.45
( )
2.5
2.6
2.7
3.0
3.3
3.7
3.9
4.3
4.5
4.9
5.2
7.1
7.8
I, DC
(mA)
180
176
172
170
167
164
160
156
147
143
136
133
128
124
121
114
111
108
106
103
101
63