Power Inductors. TPSTP2114 Datasheet

TPSTP2114 Inductors. Datasheet pdf. Equivalent

TPSTP2114 Datasheet
Recommendation TPSTP2114 Datasheet
Part TPSTP2114
Description High Current Power Inductors
Feature TPSTP2114;  Product Introduction Token (TPSTP) High Current Power Inductors Provide Optimum Performance and Ef.
Manufacture Token
Datasheet
Download TPSTP2114 Datasheet




Token TPSTP2114
Product Introduction
Token (TPSTP) High Current Power Inductors Provide Optimum
Performance and Efficiency in Real Estate-saving Sizes.
Features :
Low Core Loss And High Efficiency Performance.
Closed Magnetic Field Construction For High Density Board Assembly.
Excellent high frequency characteristics.
Applications :
TV,VCR,Switching power sources,NC machines.
Computes systems and Measuring instruments.
Token introduced the semi-shielded inductor series using magnetic
epoxy resin as a magnetic shield. As its name suggests, the
semi-shielded inductor is design to bridge the performance gap of
shielded and non-shielded inductors by offering users an additional
selection of inductor series.
To take the advantage of a shielded inductor is its low radiation which
can be characterized from its lowest coupling factor among other type
of inductors. Whereas the magnetic flux of its non-shielded counterpart
is not confined to a given vicinity. These inductors experience the
highest coupling factor.
Token Electronics has added those new generation portable products in new ranges of high-current
chip inductors, TPSTP2110, TPSTP2112, TPSTP2114, and TPSTP2816, for use in DC-DC converter
applications to increase flexibility of maximum height measurements with extended electrical
characteristics.
The new ranges deliver a good size/performance ratio with compact packaging size is designed to save
space, measuring 21mm x 14.5mm (TPSTP). A wide range of inductances is also available: 0.3μH to
33μH. The parts come with high rated currents, up to 35A, and feature magnetic shielding as standard.
Operating temperature range is -55°C to +125°C.
Custom parts are available on request. Token will also produce devices outside these specifications to
meet specific customer requirements, please contact our sales or link to Token official website “SMD
Power Inductors” for more information.
http://www.token.com.tw
rfq@token.com.tw
Taiwan Factory: +886 2 29810109
China Factory: +86 755 26055363
Page: 1/6



Token TPSTP2114
Dimensions
Dimensions & Configurations (Unit: mm) (TPSTP)
ITEM
A
B
TPSTP2110
TPSTP2112
TPSTP2114
21.0±1.0
21.0±1.0
21.0±1.0
14.5±1.0
14.5±1.0
14.5±1.0
TPSTP2816
21.0±1.0
14.5±1.0
C
10.0±1.0
12.0±1.0
14.0±1.0
16.0±1.0
D
3.5±1.0
3.5±1.0
3.5±1.0
3.5±1.0
SMD wirewound power inductor (TPSTP) Structure size
SMD wirewound power inductor
(TPSTP) Pad size
http://www.token.com.tw
rfq@token.com.tw
Taiwan Factory: +886 2 29810109
China Factory: +86 755 26055363
Page: 2/6



Token TPSTP2114
2110
Electrical Specification (TPSTP2110)
Part No
Inductance (µH)
TPSTP2110-R30
0.3
Tolerance
MN
Test Freq
(KHz/V)
100/1
DCR (mΩ) Max
1.5
Heat Rating
Current DC
Amps. Idc (A)
35
TPSTP2110-R50
0.5
MN
100/1
1.5
35
TPSTP2110-R60
0.6
MN
100/1
1.5
35
TPSTP2110-R68
0.68
MN
100/1
1.5
35
TPSTP2110-R80
0.8
MN
100/1
1.5
35
TPSTP2110-1R0
1.0
MN
100/1
1.5
35
TPSTP2110-1R2
1.2
MN
100/1
1.5
35
TPSTP2110-2R0
2.0
MN
100/1
1.5
35
TPSTP2110-100
10.0
MN
100/1
3.5
25
Remark:
Rated DC current: it is either the inductance is 20% lower than its initial value. In D.C. saturation characteristics of
Temperature Raise becomes Δt=40°C(Ta=20°C),whichever is lower.
Note:
Test equipments L: Agilent HP4284A Precision LCR meter.
Test equipments SRF: Agilent 4291B RF Impedance Analyzer.
Test equipments DCR: CHEN HWA 502BC OHM METER.
Electrical specifications at 25°C. Operating temperature: -55 to 125°C.
2112
Electrical Specification (TPSTP2112)
Part No
Inductance (µH)
TPSTP2112-R60
0.6
Tolerance
MN
Test Freq
(KHz/V)
100/1
DCR (mΩ) Max
1.8
Heat Rating
Current DC
Amps. Idc (A)
25
TPSTP2112-R68
0.68
MN
100/1
1.8
25
TPSTP2112-R80
0.8
MN
100/1
1.8
25
TPSTP2112-1R0
1.0
MN
100/1
1.8
25
TPSTP2112-1R2
1.2
MN
100/1
1.8
25
TPSTP2112-2R0
2.0
MN
100/1
1.8
25
Remark:
Rated DC current: it is either the inductance is 20% lower than its initial value. In D.C. saturation characteristics of
Temperature Raise becomes Δt=40°C(Ta=20°C),whichever is lower.
Note:.
Test equipments L: Agilent HP4284A Precision LCR meter.
Test equipments SRF: Agilent 4291B RF Impedance Analyzer.
Test equipments DCR: CHEN HWA 502BC OHM METER.
Electrical specifications at 25°C. Operating temperature: -55 to 125°C.
http://www.token.com.tw
rfq@token.com.tw
Taiwan Factory: +886 2 29810109
China Factory: +86 755 26055363
Page: 3/6







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