High Current Inductors

(TPSRH-103R/104R/105R)

Introduction (TPSRH-103R/104R/105R)

SMD Shielded High Current Inductors - TPSRH-103R/104R/105R series
SMD Shielded High Current Inductors
TPSRH-103R/104R/105R series

Token (TPSRH) shielded high current inductor is superior to be high Saturation for SMT.

TPSRH103R, TPSRH104R, and TPSRH105R provide wide inductance range from 1.20μH to 1000.00μH, low direct current resistance (DCR) down to 0.008Ω, and large current up to IDC 10.0A. These devices are directly connected electrode on ferrite core with excellent property and high saturation for surface mounting.

Token enhances SMD wirewound (TPSRH-63R/103R/104R/105R) family inductors covering complete footprint with profile from 1.8 mm to 8.0 mm, inductance from 1.00 μH to 1000.00 μH, low DCR, and Rated Current uo to 8.5A.

Token (TPSRH-63R/103R/104R/105R) with wire wound and magnetically shielded construction offers a variety of characteristics and high performace. Customers can select the optimum characteristics by choosing from footprint, DCR, and a wide range of inductance values and tolerances with some types offering magnetic shielding.

The series is lead-free and RoHS compliant. Custom parts are available on request. Token will also produce devices outside these specifications to meet specific customer requirements.

Application of specific designs also available including different inductance and frequency specifications adjusted to requirements. Contact our sales for more information.

Download Complete Datasheet High Current Inductors (TPSRH) PDF.

Features :

  1. Magnerically shielded construction.
  2. Excellent solderabillity and high heat resistance.
  3. Various high power inductors are superior to be high Saturation for surface mounting.

Applications :

  1. Power supply for VCRS; OA equipment Digital camera, LCD television set notebook PC, portable communication Equipments, DC/DC converters, etc.

Dimensions & Configurations (Unit: mm) (TPSRH-63R/103R/104R/105R)

SMD Shielded High Current Inductors (TPSRH-63R/103R/104R/105R) Dimensions
SMD Shielded High Current Inductors (TPSRH-63R/103R/104R/105R)
Dimensions (Unit: mm)
Type A±0.3 B±0.3 C (Max) D (Red) E (Red) F (Red) a (Red) b (Red) c (Red) d (Red)
TPSRH63R 5.9 6.0 3.0 4.7 2.0 0.6 2.6 1.0 4.6 1.0
TPSRH103R 10 10.1 3.0 7.7 3.0 1.2 3.6 1.7 7.3 1.7
TPSRH104R 10 10.1 4.0 7.7 3.0 1.2 3.6 1.7 7.3 1.7
TPSRH105R 10 10.1 5.0 7.7 3.0 1.2 3.6 1.7 7.3 1.7

Note: Design as Customer's Requested Specifications.

Electrical Characteristics (TPSRH-63R/103R/104R/105R)

Inductance (µH) TPSRH63R TPSRH103R TPSRH104R TPSRH105R
Marking L (µH) DCR (Ω)
Max.
IDC (A) DCR (Ω)
Max.
IDC (A) DCR (Ω)
Max.
IDC (A) DCR (Ω)
Max.
IDC (A)
1R2 1.2 0.012 4.80 0.016 5.40 0.008 8.50
1R5 1.5 0.008 8.30
2R2 2.2 0.018 2.60 0.018 4.10 0.02 4.95 0.011 7.50
3R3 3.3 0.020 2.30 0.019 3.90 0.025 4.35 0.013 6.50
3R9 3.9 0.022 3.76 0.026 4.05
4R7 4.7 0.031 1.85 0.030 3.20 0.034 4.00 0.016 4.80
6R8 6.8 0.036 3.10 0.035 3.50 0.024 4.40
8R2 8.2 0.050 1.50 0.039 3.00 0.026 4.05
100 10 0.054 1.30 0.047 2.80 0.045 3.15 0.027 3.45
120 12 0.072 1.2 0.057 2.25 0.059 3.00 0.032 3.40
150 15 0.082 1.10 0.063 2.22 0.072 2.90 0.043 2.83
180 18 0.102 1.05 0.081 1.90 0.077 2.70 0.048 2.62
220 22 0.119 0.95 0.095 1.78 0.086 2.50 0.059 2.44
270 27 0.146 0.85 0.110 1.63 0.104 2.10 0.078 2.24
330 33 0.183 0.76 0.135 1.32 0.133 2.00 0.056 1.88
390 39 0.210 0.68 0.163 1.18 0.148 1.90 0.109 1.70
470 47 0.23 0.60 0.196 1.16 0.174 1.80 0.122 1.56
560 56 0.305 0.55 0.230 1.10 0.216 1.62 0.145 1.39
680 68 0.351 0.48 0.27 1.04 0.299 1.35 0.17 1.36
820 82 0.419 0.45 0.310 0.94 0.325 1.26 0.196 1.20
101 100 0.520 0.40 0.38 0.84 0.403 1.17 0.230 1.09
121 120 0.480 0.76 0.490 1.05 0.298 1.00
151 150 0.560 0.74 0.611 1.00 0.410 0.91
181 180 0.640 0.68 0.660 0.80 0.420 0.84
221 220 0.78 0.66 0.939 0.70 0.500 0.75
271 270 0.960 0.58 1.170 0.60 0.570 0.68
331 330 1.18 0.51 1.30 0.53 0.700 0.60
391 390 1.48 0.49 1.56 0.45 0.68 0.57
471 470 1.82 0.45 1.76 0.40 1.03 0.50
561 560 1.21 0.47
681 680 1.52 0.43
821 820 1.85 0.39
102 1000 2.05 0.35

Note:

  • Measuring Frequency. L:1.0 uH ~82uH(100KHz/0.25v) 100uH Above(1KHz/0.3v).
  • IDC:The current when the inductance becomes 35% lower than its nominal value. and temperature rise 40°C Δt=40°C (ta=20°C).

Order Codes (TPSRH-63R/103R/104R/105R)

TPSRH63R - 1R2 - M
1 2 3
Part Number
TPSRH63R
TPSRH103R
TPSRH104R
TPSRH105R
 
Inductance
1R2 1.20µH
100 10.00µH
101 100.00µH
102 1000.00µH
 
Tolerance
J ±5%
K ±10%
L ±15%
M ±20%
P ±25%
N ±30%