ELJ-PB470KF Panasonic - ECG, ELJ-PB470KF Datasheet - Page 7

• Manufacturer Part Number: ELJ-PB470KF
• Description: INDUCTOR 47UH 10% 1812 SMD
• Manufacturer: Panasonic - ECG
• Series: PBr

Specifications of ELJ-PB470KF

• Inductance: 47µH
• Current: 210mA
• Tolerance: ±10%
• Dc Resistance (dcr): 1.9 Ohm Max
• Q @ Freq: 10 @ 2.52MHz
• Self Resonant Freq: 8.5MHz
• Package / Case: 1812 (4532 Metric)
• Mounting Type: Surface Mount
• Operating Temperature: -20°C ~ 85°C
• Frequency - Test: 2.52MHz
• Applications: General Purpose
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Shielding: -
• Current - Saturation: -
• Current - Temperature Rise: -
• Other names: ELJPB470KF; PCD1530TR

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●
■
✽1 : Self Resonant Frequency ✽2 : DC Resistance
Design and specifi cations are each subject to change without notice. Ask factory for the current technical specifi cations before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
PB Type 4532 (1812)
Dimensions in mm (not to scale)
Standard Parts
ELJPB100KF
ELJPB120KF
ELJPB150KF
ELJPB180KF
ELJPB220KF
ELJPB270KF
ELJPB330KF
ELJPB390KF
ELJPB470KF
ELJPB560KF
ELJPB680KF
ELJPB820KF
ELJPB101KF
ELJPB121KF
ELJPB151KF
ELJPB181KF
ELJPB221KF
Part No.
4.5±0.3
Marking
(µH)
0.6±0.2
100
120
150
180
220
10
12
15
18
22
27
33
39
47
56
68
82
Inductance
K : ±10 %
Tolerance
(%)
Test Freq.
(MHz)
0.796
2.52
– 119 –
min.
10
20
●
■
● 500 pcs./Reel
Recommended Land Pattern in mm (not to scale)
Standard Packing Quantity
Q
Test Freq.
(MHz)
0.796
2.52
Fixed Inductors (Chip Inductors)
(MHz) min.
SRF
9.5
8.5
6.5
5.5
4.5
19
17
15
14
13
11
10
8
7
6
5
4
5.5 to 6.0
✽1
( ) max.
R
0.65
0.70
0.80
0.90
1.0
1.2
1.4
1.6
1.9
2.2
2.6
3.5
4.0
4.5
6.5
7.5
9.0
DC
2.4 to 2.6
✽2
DC Current
(mA) max.
00
360
340
320
310
300
270
250
230
210
190
170
160
150
130
120
110
Sep. 2010
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