Large Current Inductors

(TPSLF12555/12565/12575) Shielded

Introduction (TPSLF12555/12565/12575)

Token offers wirewound power inductor 0.0050Ω low DCR value. Token has once again extended its (TPSLF) family of low-profile, wire wound, high-current inductors with a new device that offers the lowest direct current resistance (DCR) available in a compact (6.2mm x 6.2mm), (7.4mm x 7.4mm), (10.1mm x 10.1mm), (12.5mm x 12.5mm) package with a low 3.0mm, 3.5mm, 4.5mm, 5.1mm, 5.5mm, 6.5mm, and 7.5mm height profile.

Token (TPSLF) SMD shielded inductors feature RoHS-compliant and a 100 percent Pb-free, magnetically shielded, composite construction that reduces buzz noise to ultra-low levels.

The (TPSLF) series is a high-performance, space-saving and power-saving solution for DC-DC converter applications for products such as Game machine, HDD, Notebook PC, Projector, PDA, mobile devices, notebook computers, desktop computers, and servers. Other applications include low-profile, and high-current power supplies.

Download Complete Specification SMD Shielded Large Current Inductors (TPSLF12555/12565/12575) PDF (422KB).

Selection Guide for Chip Inductors :

  1. TPSLF12555: Inductance 6.00μH ~ 1500.00μH; DCR 0.0164Ω ~ 1.730Ω; IDC 3.60A ~ 0.29A.
  2. TPSLF12565: Inductance 2.00μH ~ 220.00μH; DCR 0.0117Ω ~ 0.273Ω; IDC 10.00A ~ 1.00A.
  3. TPSLF12575: Inductance 1.20μH ~ 220.00μH; DCR 0.0050Ω ~ 0.258Ω; IDC 13.00A ~ 1.30A.

Features :

  1. Magnetically shielded construction.
  2. Large Current and Low DCR.
  3. Compact and thin.

Applications :

  1. Computers, DC-DC converter, VCR Camera.

Dimensions & Configurations (Unit: mm) (TPSLF12555, TPSLF12565, TPSLF12575)

SMD Shielded Large Current (TPSLF12555/12565/12575) DimensionsSMD Shielded Large Current (TPSLF12555/12565/12575) Dimensions
Type A±0.3 B±0.3 C±0.3 D(Ref) E(Ref) F(Ref) G(Ref) H I J
TPSLF12555 12.5 12.5 5.5 0.1 3.0 8.3 2.0 3.2 2.5 8.6
TPSLF12565 12.5 12.5 6.5 0.1 3.0 8.3 2.0 3.2 2.5 8.6
TPSLF12575 12.5 12.5 7.5 0.1 3.0 8.3 2.0 3.2 2.5 8.6

Note: Design as Customer's Requested Specifications.

Electrical Characteristics (TPSLF12555)

Part Number Inductance (µH) Test Freq. (KHz) DCR (Ω) (±20%) IDC (A)(max)
TPSLF12555 - 6R0N 6.00 1 0.0164 3.60
TPSLF12555 - 100M 10.00 1 0.0215 3.40
TPSLF12555 - 150M 15.00 1 0.0259 2.80
TPSLF12555 - 220M 22.00 1 0.0338 2.30
TPSLF12555 - 330M 33.00 1 0.0415 1.90
TPSLF12555 - 470M 47.00 1 0.0618 1.60
TPSLF12555 - 680M 68.00 1 0.0832 1.30
TPSLF12555 - 101M 100.00 1 0.117 1.10
TPSLF12555 - 151M 150.00 1 0.190 0.88
TPSLF12555 - 221M 220.00 1 0.270 0.72
TPSLF12555 - 331M 330.00 1 0.410 0.59
TPSLF12555 - 471M 470.00 1 0.520 0.49
TPSLF12555 - 681M 680.00 1 0.760 0.43
TPSLF12555 - 102M 1000.00 1 1.120 0.34
TPSLF12555 - 152M 1500.00 1 1.730 0.29

Note: Test Freq.: 1KHz / 0.25V.
Operating Temp.: -40°C ~ +85°C.
Inductance drop=10% typ. at IDC.

Electrical Characteristics (TPSLF12565)

Part Number Inductance (µH) Test Freq. (KHz) DCR (Ω) (±20%) IDC (A) (max)
TPSLF12565 - 2R0N 2.00 1 0.0117 10.00
TPSLF12565 - 4R2N 4.20 1 0.0150 7.30
TPSLF12565 - 7R0N 7.00 1 0.0177 5.70
TPSLF12565 - 100M 10.00 1 0.0202 5.00
TPSLF12565 - 150M 15.00 1 0.0237 4.20
TPSLF12565 - 220M 22.00 1 0.0316 3.50
TPSLF12565 - 330M 33.00 1 0.0406 2.80
TPSLF12565 - 470M 47.00 1 0.0578 2.40
TPSLF12565 - 680M 68.00 1 0.0787 2.00
TPSLF12565 - 101M 100.00 1 0.123 1.60
TPSLF12565 - 221M 220.00 1 0.273 1.00

Note: Test Freq.: 1KHz / 0.25V.
Operating Temp.: -40°C ~ +85°C.
Inductance drop=10% typ. at IDC.

Electrical Characteristics (TPSLF12575)

Part Number Inductance (µH) Test Freq. (KHz) DCR (Ω) (±20%) IDC (A) (max)
TPSLF12575 - 1R2N 1.20 1 0.0050 13.00
TPSLF12575 - 2R7N 2.70 1 0.0094 10.00
TPSLF12575 - 3R9N 3.90 1 0.0104 9.00
TPSLF12575 - 5R6N 5.60 1 0.0116 7.80
TPSLF12575 - 6R8N 6.80 1 0.0131 7.20
TPSLF12575 - 100M 10.00 1 0.0156 5.50
TPSLF12575 - 150M 15.00 1 0.0184 4.70
TPSLF12575 - 220M 22.00 1 0.0263 4.00
TPSLF12575 - 330M 33.00 1 0.0395 3.20
TPSLF12575 - 470M 47.00 1 0.0528 2.70
TPSLF12575 - 680M 68.00 1 0.0778 2.00
TPSLF12575 - 101M 100.00 1 0.125 1.90
TPSLF12575 - 151M 150.00 1 0.175 1.50
TPSLF12575 - 221M 220.00 1 0.258 1.30

Note: Test Freq.: 1KHz / 0.25V.
Operating Temp.: -40°C ~ +85°C.
Inductance drop=10% typ. at IDC.

Order Codes (TPSLF12555/12565/12575)

TPSLF6028 - 100 M
1 23
Part Number
TPSLF12555
TPSLF12565
TPSLF12575
 
Inductance
100 10.00µH
120 12.00µH
150 15.00µH
Tolerance
M 20%
N 30%