ELJ-RF2N2DF Panasonic - ECG, ELJ-RF2N2DF Datasheet - Page 21

• Manufacturer Part Number: ELJ-RF2N2DF
• Description: INDUCTOR 2.2NH +-.3NH FIXED SMD
• Manufacturer: Panasonic - ECG
• Series: RFr
• Type: Non-Magnetic Corer

Specifications of ELJ-RF2N2DF

• Inductance: 2.2nH
• Current: 400mA
• Tolerance: ±0.3nH
• Dc Resistance (dcr): 90 mOhm Max
• Q @ Freq: 8 @ 100MHz
• Self Resonant Freq: 6GHz
• Package / Case: 0402 (1005 Metric)
• Mounting Type: Surface Mount
• Operating Temperature: -20°C ~ 85°C
• Frequency - Test: 100MHz
• Applications: High Frequency
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Shielding: -
• Current - Saturation: -
• Current - Temperature Rise: -
• Other names: ELJRF2N2DF; PCD1268TR

n
l
n
l 2000 pcs./Reel
n
]1 : Self Resonant Frequency ]2 : DC Resistance
ELJPA1R0MF
ELJPA1R5MF
ELJPA2R2MF
ELJPA3R3MF
ELJPA4R7MF
ELJPA6R8MF
Standard Packing Quantity
Type 3225(1210)PA
Dimensions in mm (not to scale)
ELJPA100KF
ELJPA120KF
ELJPA150KF
ELJPA180KF
ELJPA220KF
ELJPA270KF
ELJPA330KF
ELJPA390KF
ELJPA470KF
ELJPA560KF
ELJPA680KF
ELJPA820KF
ELJPA101KF
ELJPA121KF
ELJPA151KF
ELJPA181KF
ELJPA221KF
ELJPA271KF
ELJPA331KF
Examples
Part No.
100.0
120.0
150.0
180.0
220.0
270.0
330.0
(µH)
10.0
12.0
15.0
18.0
22.0
27.0
33.0
39.0
47.0
56.0
68.0
82.0
1.0
1.5
2.2
3.3
4.7
6.8
Inductance
Tolerance
±20 %
±10 %
min.
15
20
Q
7
Test Freq.
l
( MHz)
7.96
2.52
0.796
L , Q
Recommended Land Pattern in mm (not to scale)
(MHz)min.
SRF
150.0
110.0
80.0
58.0
46.0
38.0
23.0
21.0
18.0
17.0
15.0
13.0
12.0
11.0
9.5
8.5
7.5
7.0
6.5
6.0
5.5
5.0
4.0
3.5
3.0
]1
4.0 to 4.6
(W)max.
DCR
11.00
14.50
16.00
0.15
0.18
0.23
0.28
0.34
0.42
0.50
0.60
0.74
0.90
1.15
1.45
1.65
1.90
2.25
3.30
3.70
4.20
5.00
7.00
8.00
9.50
]2
Chip Inductors
1.6 to 2.0
DC Current
(mA)max.
600
550
500
400
350
300
240
230
220
205
185
165
155
145
135
110
105
100
90
75
70
65
60
55
50