RF INDUCTOR
Flat Top Air Core RF SMD Inductor for High frequency - TRAM Series
CHIP RF INDUCTORS INDEX
TRMI Series - SMD High Frequency Multilayer Inductor
TRMF Series - Chip Multilayer Inductor for High Frequency
TRMA Series - High Current MultilayerSMD Beads Inductor
TRMB Series - Multilayer Chip Beads Inductor for High Current
TRAM Series - Flat Top Air Core Chip RF Inductor for High frequency
TR4308I Series - RFID Transponder Coils for Car Remote Control Key
TRAD Series - Non-flat Top Air Core RF Chip Inductors for High frequency
TRAL Series - Chip SRF (Self Resonance Frequency) Thin Film Inductors
TRWL Series - Open Type Chip SRF Wirewound Inductor with Low Profile
TREC Series - Chip Wirewound Inductors for Automatically Surface Mounted
TREM Series - Chip Wirewound Inductors for Automatically Surface Mounted
TRCM Series - Molded Type Chip RF Wirewound Inductors for communication
PACKAGING SPECIFICATIONS
Tape and Reel Specifications for Surface Mount Device
Features
-High frequency
-Excellent SRFs and high Q
-Good constitutive property and easy to operate
Applications
-Pager, Cordless phone & High Freq. Communication Products
-Intercom, CATV
Configurations & Dimensions (unit: mm)
Type
A ± 0.3
B ± 0.2
C ± 0.2
D ± 0.3
E ± 0.2
TRAM3730
3.30
2.60
2.70
2.90
0.70
TRAM7030
6.30
3.60
3.70
5.80
0.70
Electrical Characteristics for
TRAM3730
Series
Part Number
Turns
Inductance
(L)(nH)
Q
(min)
Test Freq.
(MHz)
SRF
(GHz)(min)
TRAM3730 - A01T
1
2.5 ± 10%
145
150
>3.0
TRAM3730 - A02T
2
5.0 ± 10%
140
150
>3.0
TRAM3730 - A03T
3
8.0 ± 10%
140
150
>3.0
TRAM3730 - A04T
4
12.5 ± 5%
137
150
>3.0
TRAM3730 - A05T
5
18.5 ± 5%
132
150
>2.5
Electrical Characteristics for
TRAM7030
Series
Part Number
Turns
Inductance
(L)(nH)
Q
(min)
Test Freq.
(MHz)
SRF
(GHz)(min)
TRAM7030 - B06T
6
17.5 ± 5%
100
150
>2.2
TRAM7030 - B07T
7
22.0 ± 5%
100
150
>2.0
TRAM7030 - B08T
8
28.0 ± 5%
100
150
>1.8
TRAM7030 - B09T
9
35.5 ± 5%
100
150
>1.2
TRAM7030 - B10T
10
43.5 ± 5%
100
150
>1.0
How to Order - SMD Flat Top Air Core Inductors
TRAM
1008
-
A01T
Part Number
TRAM
Size(L×W)
(mm)
3730
3.30×2.60mm
7030
6.30×3.60mm
Turns
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