ELJ-FD3R9KF Panasonic - ECG, ELJ-FD3R9KF Datasheet - Page 12

• Manufacturer Part Number: ELJ-FD3R9KF
• Description: INDUCTOR 3.9UH 10% FIXED SMD
• Manufacturer: Panasonic - ECG
• Series: FDr

Specifications of ELJ-FD3R9KF

• Inductance: 3.9µH
• Current: 130mA
• Tolerance: ±10%
• Dc Resistance (dcr): 2.920 Ohm Max
• Q @ Freq: 15 @ 7.96MHz
• Self Resonant Freq: 40MHz
• Package / Case: 0805 (2012 Metric)
• Mounting Type: Surface Mount
• Frequency - Test: 7.96MHz
• Applications: Mobile Communications
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Shielding: -
• Current - Saturation: -
• Current - Temperature Rise: -
• Other names: ELJFD3R9KF; PCD1194TR

n
n
l 3000 pcs./Reel
n
]1 : Self Resonant Frequency ]2 : DC Resistance
l
ELJQE1N0D/ZF
ELJQE1N2D/ZF
ELJQE1N5D/ZF
ELJQE1N8D/ZF
ELJQE2N2D/ZF
ELJQE2N7D/ZF
ELJQE3N3D/ZF
ELJQE3N9D/ZF
ELJQE4N7D/ZF
ELJQE5N6D/ZF
ELJQE6N8J/ZF
ELJQE8N2J/ZF
ELJQE10NJ/GF
ELJQE12NJ/GF
ELJQE15NJ/GF
ELJQE18NJ/GF
ELJQE22NJ/GF
ELJQE27NJ/GF
ELJQE33NJ/GF
ELJQE39NJ/GF
ELJQE47NJ/GF
ELJQE56NJ/GF
ELJQE68NJ/GF
Standard Packing Quantity
Examples
Type 1608(0603)QE
Dimensions in mm (not to scale)
Part No.
10.0
12.0
15.0
18.0
22.0
27.0
33.0
39.0
47.0
56.0
68.0
(µH)
1.0
1.2
1.5
1.8
2.2
2.7
3.3
3.9
4.7
5.6
6.8
8.2
±0.3 nH
±5 %
Inductance
Tolerance
±0.2 nH
±2 %
(MHz)
Freq.
250
200
100 MHz
l
min.
16
20
25
28
30
32
30
27
25
Recommended Land Pattern in mm (not to scale)
Q
800 MHz
typ.
250
200
(MHz)min.
SRF
6000
6000
6000
4600
3550
3500
2800
2800
2500
2300
2000
2000
1800
1800
1800
1800
1500
6000
6000
6000
5500
5500
4800
2.0 to 2.6
]1
(W)max.
DCR
0.05
0.06
0.07
0.08
0.09
0.10
0.12
0.15
0.17
0.18
0.20
0.28
0.32
0.35
0.41
0.45
0.50
0.55
0.60
0.80
0.95
1.20
1.30
Chip Inductors
0.8 to 1.0
]2
DC Current
(mA)max.
500
500
500
500
500
500
500
450
450
430
430
400
400
400
350
350
300
300
300
300
250
250
250