Large Current Power Inductors

(TPSPC) Shielded

Introduction Preview

Large Current Power Inductors TPSPC seriesSMD Large Current Power Inductors
TPSPC Series

Get High Efficiency and Low Core Loss Inductor Solutions in Token (TPSPC) series.

Token (TPSPC) series designed for lowering costs and saving board space in applications by eliminating the need for separate board level shielding for the chip inductors. Token Electronics has added those new generation portable products in new ranges of low-profile wirewound chip inductors, TPSPC1055, TPSPC1060, TPSPC1260, and TPSPC2111, for use in DC-DC converter applications to increase flexibility of maximum height measurements with extended electrical characteristics.

Winding chip coils the TPSPC series offer low DC resistance and large rated current. This is vital for DC-DC converter applications as it prevents energy dissipation from the chip inductor, improving the converter's overall efficiency. It is designed to provide a good balance of height and performance within chip power miniature inductor offering and enables flexibility and efficiency.

The new ranges deliver a good size/performance ratio with low DC resistances from 5ohm and 55ohm. Their low-profile size packaging is designed to save space. A wide range of inductances is also available: 0.15μH to 38μH. The parts come with high rated currents, up to 12A, and feature magnetic shielding as standard. Operating temperature range is -55°C to +125°C.

Token will also produce devices outside these specifications to meet specific customer requirements and custom parts are available on request. please contact our sales for more information.

Download Complete Datasheet Large Current Power Inductors (TPSPC) PDF.

Features :

  1. Low Core Loss And High Efficiency Performance.
  2. Closed Magnetic Field Construction For High Density Board Assembly.
  3. Excellent high frequency characteristics.

Applications :

  1. TV, VCR,Switching power sources, NC machines.
  2. Computes systems and Measuring instruments.

Dimensions & Configurations (Unit: mm) (TPSPC)

SMD wirewound power inductor (TPSPC) Structure size
SMD wirewound power inductor (TPSPC) Pad size
ITEM W Max. L Max. H Max. a b c d e
TPSPC1055 11.0 7.0 6.0 3.0 5.8 11 2.2 5.2
TPSPC1060 12.0 8.0 7.0 3.0 5.8 12 2.2 5.2
TPSPC1260 13.5 10.0 6.5 3.0 6.6 14 3.6 6.6
TPSPC2111 23.0 16.0 12.0 3.0 12 23 10 14.5

Electrical Specification (TPSPC1055)

Part No Inductance (µH) Tolerance Test Freq (KHz/V) DCR (mΩ) Max. Heat Rating Current DC Amps. Idc (A) Saturation Current DC Amps. Isat (A)
TPSPC1055-R15 0.15 M、N 100/1 6 8 16
TPSPC1055-R30 0.30 M、N 100/1 8 8 16
TPSPC1055-R68 0.68 M、N 100/1 10 5 13
TPSPC1055-R80 0.80 M、N 100/1 10 5 13
TPSPC1055-1R0 1.0 M、N 100/1 12 5 13
TPSPC1055-1R2 1.2 M、N 100/1 13 5 12
TPSPC1055-1R4 1.4 M、N 100/1 15 4 10
TPSPC1055-2R2 2.2 M、N 100/1 20 4 10
TPSPC1055-3R2 3.2 M、N 100/1 16 3 8
TPSPC1055-4R0 4.0 M、N 100/1 20 3 6
TPSPC1055-5R6 5.6 M、N 100/1 25 2.5 7
TPSPC1055-6R8 6.8 M、N 100/1 30 2.5 6
TPSPC1055-8R2 8.2 M、N 100/1 30 2 5
TPSPC1055-100 10 M、N 100/1 35 2 5

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:
1. Test equipments L: Agilent HP4284A Precision LCR meter.
2. Test equipments SRF: Agilent 4291B RF Impedance Analyzer.
3. Test equipments DCR: CHEN HWA 502BC OHM METER.
4. Electrical specifications at 25°C. Operating temperature: -55 to 125°C.

Electrical Specification (TPSPC1060)

Part No Inductance (µH) Tolerance Test Freq (KHz/V) DCR (mΩ) Max. Heat Rating Current DC Amps. Idc (A) Saturation Current DC Amps. Isat (A)
TPSPC1060-220 22 M、N 100/1 50 2.5 5
TPSPC1060-380 38 M、N 100/1 55 2.5 4

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:
1. Test equipments L: Agilent HP4284A Precision LCR meter.
2. Test equipments SRF: Agilent 4291B RF Impedance Analyzer.
3. Test equipments DCR: CHEN HWA 502BC OHM METER.
4. Electrical specifications at 25°C. Operating temperature: -55 to 125°C.

Electrical Specification (TPSPC1260)

Part No Inductance (µH) Tolerance Test Freq (KHz/V) DCR (mΩ) Max. Heat Rating Current DC Amps. Idc (A) Saturation Current DC Amps. Isat (A)
TPSPC1260-R33 0.33 M、N 100/1 5 9 20
TPSPC1260-R47 0.47 M、N 100/1 8 8 16
TPSPC1260-R80 0.80 M、N 100/1 10 5 14
TPSPC1260-1R0 1.0 M、N 100/1 12 5 14
TPSPC1260-1R5 1.5 M、N 100/1 14 4 12
TPSPC1260-1R8 1.8 M、N 100/1 15 4 10
TPSPC1260-2R2 2.2 M、N 100/1 18 4 10
TPSPC1260-2R5 2.5 M、N 100/1 20 3 8
TPSPC1260-3R2 3.2 M、N 100/1 22 3 8
TPSPC1260-4R0 4.0 M、N 100/1 15 3 7
TPSPC1260-5R6 5.6 M、N 100/1 18 2.5 7
TPSPC1260-6R0 6.0 M、N 100/1 20 2.5 6.5
TPSPC1260-7R2 7.2 M、N 100/1 20 2.5 6
TPSPC1260-8R2 8.2 M、N 100/1 20 2 5
TPSPC1260-9R2 9.2 M、N 100/1 22 2 5
TPSPC1260-100 10 M、N 100/1 22 2 5

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:
1. Test equipments L: Agilent HP4284A Precision LCR meter.
2. Test equipments SRF: Agilent 4291B RF Impedance Analyzer.
3. Test equipments DCR: CHEN HWA 502BC OHM METER.
4. Electrical specifications at 25°C. Operating temperature: -55 to 125°C.

Electrical Specification (TPSPC2111)

Part No Inductance (µH) Tolerance Test Freq (KHz/V) DCR (mΩ) Max. Heat Rating Current DC Amps. Idc (A) Saturation Current DC Amps. Isat (A)
TPSPC2111-8R2 8.2 M、N 100/1 12 12 18
TPSPC2111-160 16.0 M、N 100/1 20 12 18

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:
1. Test equipments L: Agilent HP4284A Precision LCR meter.
2. Test equipments SRF: Agilent 4291B RF Impedance Analyzer.
3. Test equipments DCR: CHEN HWA 502BC OHM METER.
4. Electrical specifications at 25°C. Operating temperature: -55 to 125°C.

Order Codes (TPSPC)

TPSPC1055 - R15 M
1 34
Part Number
TPSPC1055
TPSPC1060
TPSPC1260
TPSPC2111
 
Inductance
R15 0.15µH
1R0 1.00µH
470 47.00µH
101 100.00µH
Tolerance
J ± 5%
K ± 10%
L ± 15%
M ± 20%
P ± 25%
N ± 30%