B82144A2473J EPCOS Inc, B82144A2473J Datasheet - Page 3

• Manufacturer Part Number: B82144A2473J
• Description: INDUCTOR, AXIAL, 47UH
• Manufacturer: EPCOS Inc

Specifications of B82144A2473J

• Inductance: 47µH
• Inductance Tolerance: ± 5%
• Dc Resistance Max: 0.5ohm
• Dc Current Rating: 800mA
• Resonant Frequency: 5MHz
• Q @ Vr F: 40
• Q Test Frequency: 2.52MHz
• Inductor Case Style: Axial Leaded
• No. Of Pins: 2
• Svhc: No SVHC (18-Jun-2010)
• Rohs Compliant: Yes
• Body Diameter: 5.2mm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Please read the Important notes at the end of
this document.
Characteristics and ordering codes
For further technical data see page 6.
L
1) Closer tolerances upon request.
2) For Ammo pack the last digit has to be a »9«. Example: B82144A2102K009
R
10000
15000
22000
H
RF chokes
LBC series
1000
1500
2200
3300
4700
6800
100
150
220
330
470
680
10
15
22
33
47
68
1.0
1.5
2.2
3.3
4.7
6.8
Toler-
ance
^
^
10 %
K
5 %
J
1)
Q
40
40
40
40
40
40
60
60
50
40
40
30
50
50
50
50
40
30
60
60
60
60
60
60
50
50
50
min
f
MHz
7.96
7.96
7.96
7.96
7.96
7.96
2.52
2.52
2.52
2.52
2.52
2.52
0.796
0.796
0.796
0.796
0.796
0.796
0.252
0.252
0.252
0.252
0.252
0.252
0.0796
0.0796
0.0796
Q
I
mA
2200
2100
1900
1750
1600
1500
1400
1250
1100
R
900
800
700
600
500
400
330
280
240
200
160
120
110
90
80
60
50
40
3
11/05
R
120
12.0
20.0
30.0
42.0
68.0
max
0.08
0.09
0.11
0.13
0.16
0.19
0.22
0.28
0.35
0.43
0.50
0.60
0.70
0.90
1.60
1.90
2.50
2.80
3.80
6.00
9.00
f
MHz
200
190
140
120
100
res, min
80
60
20
12
8.0
5.0
4.5
3.5
3.0
2.4
2.0
1.5
1.3
1.2
1.0
0.8
0.6
0.5
0.4
0.35
0.30
0.26
Ordering code
(reel packing)
B82144A2102K000
B82144A2152K000
B82144A2222K000
B82144A2332K000
B82144A2472K000
B82144A2682K000
B82144A2103K000
B82144A2153K000
B82144A2223K000
B82144A2333J000
B82144A2473J000
B82144A2683J000
B82144A2104J000
B82144A2154J000
B82144A2224J000
B82144A2334J000
B82144A2474J000
B82144A2684J000
B82144A2105J000
B82144A2155J000
B82144A2225J000
B82144A2335J000
B82144A2475J000
B82144A2685J000
B82144A2106J000
B82144A2156J000
B82144A2226J000
B82144A
2)