ELJ-FC4R7KF Panasonic - ECG, ELJ-FC4R7KF Datasheet - Page 23

• Manufacturer Part Number: ELJ-FC4R7KF
• Description: INDUCTOR FIXED SMD 4.7UH 10%
• Manufacturer: Panasonic - ECG
• Series: FCr

Specifications of ELJ-FC4R7KF

• Inductance: 4.7µH
• Current: 125mA
• Tolerance: ±10%
• Dc Resistance (dcr): 1.55 Ohm Max
• Q @ Freq: 25 @ 7.96MHz
• Self Resonant Freq: 55MHz
• Package / Case: 1008 (2520 Metric)
• Mounting Type: Surface Mount
• Operating Temperature: -20°C ~ 85°C
• Frequency - Test: 7.96MHz
• Applications: General Purpose
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Shielding: -
• Current - Saturation: -
• Current - Temperature Rise: -
• Other names: ELJFC4R7KF; PCD1069TR

6. Low DC resistance Type EA
n
l
n
l 2000 pcs./Reel
n
]1 : Self Resonant Frequency ]2 : DC Resistance
ELJEA1R0MF
ELJEA1R5MF
ELJEA2R2MF
ELJEA3R3MF
ELJEA4R7MF
ELJEA6R8MF
Type 3225(1210)EA
Standard Packing Quantity
Examples
Dimensions in mm (not to scale)
ELJEA100KF
ELJEA150KF
ELJEA220KF
ELJEA330KF
ELJEA470KF
ELJEA680KF
ELJEA101KF
ELJEA151KF
ELJEA221KF
ELJEA331KF
Part No.
100.0
150.0
220.0
330.0
(µH)
10.0
15.0
22.0
33.0
47.0
68.0
1.0
1.5
2.2
3.3
4.7
6.8
Inductance
Tolerance
±20 %
±10 %
min.
10
20
Q
7
Test Freq.
l
( MHz)
7.96
0.796
L , Q
2.52
Recommended Land Pattern in mm (not to scale)
(MHz)min.
SRF
100.0
80.0
65.0
50.0
46.0
36.0
29.0
25.0
18.0
16.0
13.0
10.0
8.0
7.0
5.0
4.0
]1
4.0 to 4.6
(W)max.
DCR
0.09
0.10
0.13
0.16
0.18
0.25
0.34
0.42
0.65
0.91
1.30
1.95
3.12
4.03
7.15
9.23
]2
Chip Inductors
1.6 to 2.0
DC Current
(mA)max.
500
390
350
270
240
200
160
145
115
95
80
60
50
45
35
30