FRONTIER 0805F-4R7

Frontier Electronics Corp.
667 E. COCHRAN STREET, SIMI VALLEY, CA 93065
TEL: (805) 522-9998 FAX: (805) 522-9989
E-mail: [email protected]
Web: http://www.frontierusa.com
SMD Wire Wound Ferrite Chip Inductors—0805F series
A. Electrical specifications:
Part
No.
L
(uH)
Test Freq.
(MHz)
Percent
Tolerance
Q
(Min)
SRF (min)
(MHz)
DCR
(Max) Ω
I rms.
(A)
0805F-78N
0805F-R11
0805F-R47
0805F-R68
0805F-1R0
0805F-1R5
0805F-1R8
0805F-2R2
0805F-2R7
0805F-3R3
0805F-3R9
0805F-4R7
0805F-6R8
0805F-8R2
0805F-100
0805F-150
0805F-220
0805F-270
0.078
0.110
0.47
0.68
1.0
1.5
1.8
2.2
2.7
3.3
3.9
4.7
6.8
8.2
10
15
22
27
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
2.5
2.5
2.5
2.5
2.5
K, J
K, J
K, J
K, J
K, J
K, J
K, J
K, J
K, J
K, J
K, J
K, J
K, J
K, J
K, J
K, J
K, J
K, J
19
19
19
20
20
20
20
20
20
20
20
20
20
18
18
18
18
15
1440
1400
500
400
340
275
246
106
105
83
52
50
35
27
21
17
13
11
0.042
0.050
0.310
0.460
0.690
0.830
1.15
1.28
1.48
1.57
1.70
1.87
2.25
2.55
3.45
5.03
6.18
11.04
2.0
2.0
0.720
0.590
0.500
0.490
0.410
0.365
0.350
0.330
0.300
0.280
0.260
0.250
0.200
0.180
0.150
0.120
B. Dimensions: (Unit: mm)
SERIES
A (Max.)
B (Max.)
C (Max.)
D (Max.)
E
F
0805F
2.29
1.91
1.60
0.76
1.02
1.78
C. Mechanical drawing:
A
B
0.45
0.45
1.15
E
D
F
C
E
Identifier for 0603C & 0805C series.
Top view
D.
Land Pattern
Color coding:
1.
These parts are marked with single color dot. The dot represented inductance value shows on the table.
E. Feature:
1.
2.
3.
4.
5.
6.
7.
8.
9.
Tolerance: K: ± 10%, J: ± 5%.
High Q at high frequency.
High self-resonance frequency.
For 15ºC Temperature Rise.
Inductance & Q measured using the HP4291B
SRF measured using the HP8720D or HP8753E.
DCR measured using the 502BC.
Operating temperature: -40ºC TO +85ºC.
Inductance Range:
• 0805F (Ferrite) Series: 0.078 uH (2000 mA) ∼27 uH (120mA). SRF from 1440 MHz to 11 MHz.
10. RoHS compliant.
F.
Applications:
Ä Pagers.
Ä Mobile communication units.
Ä Portable telephone.
Ä Hybrid.
Ì Special specifications are available for customer’s requirement.
SMD wire wound Ferrite Chip Inductor: P/N 0805F-series
Rev. A
Mar. 27, 2007. Page: 1 of 2
Frontier Electronics Corp.
667 E. COCHRAN STREET, SIMI VALLEY, CA 93065
TEL: (805) 522-9998 FAX: (805) 522-9989
E-mail: [email protected]
Web: http://www.frontierusa.com
SMD Wire Wound Ferrite Chip Inductors—0805F series
F. Characteristic curve:
1. L vs. Frequency:
Inductance vs. Frequency
1000
0805F-270
Inductance (uH)
100
0805F-100
10
1
0805F-2R2
0
1
10
100
1000
Frequency (MHz)
2. Typical Q vs. Frequency:
Typical Q vs . Fre que ncy
1000
Q (Typical)
100
0 8 0 5 F-2 7 0
10
1
0 8 0 5 F-1 0 0
0 8 0 5 F-2 R2
0
1
10
100
1000
Fre que ncy (MHz )
SMD wire wound Ferrite Chip Inductor: P/N 0805F-series
Rev. A
Mar. 27, 2007. Page: 2 of 2