Choke Coil Inductors

Radial (TCRS)

Introduction (TCRS)

Magnetic Shielded Construction (TCRS)
Magnetic Shielded Construction (TCRS)
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Radial choke coil shielded construction design for higher frequency. Token TCRS series structure with magnetic shielded construction design and protect by UL or PVC Heat-shrinkable tube. The TCRS features with small size, space savings, wide inductance range, high Q value, low cost, high availability of a large induced current, high self-resonance frequency, small magnetic flux leakage and so on.

Choke coils, also known as: Choke, differential mode inductors, is used to limit the alternating current through the coil, high-frequency and low frequency choke coils.

The TCRS is idael for notebook computers, inkjet printers, photocopying machines, color TV, VCR, camera, microwave ovens, display monitors, mobile phones, broadband modems, game consoles, lighting equipment, automotive electronics products.

Token will also produce devices outside these specifications to meet specific customer requirements, please contact our sales for more information. Download complete specification High Current Choke Coil Inductors (TCRS) PDF (383KB).

Features :

  1. Magnetic shielded construction.
  2. Ideal for use as an inductor for high current power supplies in all types of electronic instruments.

Applications :

  1. Notebook, Inkjet printer, Copying machine,
  2. Display monitor, Cellular phone, ADSL modem,
  3. Gaming machine, Color TV, Video tape recorder,
  4. Microwave oven, Lighting and Car electronics.

Configurations & Dimensions (Unit: mm) (TCRS)

(TCRS) Configurations & Dimensions
(TCRS) Configurations & Dimensions
Type ΦA (max) B (max) C ± 1.0 D ± 0.05 E ± 0.5
TCRS0606 6.5 6.5 4.0 0.50 4.0
TCRS0807 8.3 7.5 5.0 0.65 5.0

Note: Design as Customer's Requested Specifications.

Electrical Characteristics (TCRS0606)

Part Number Inductance(µH) Test Freq.(KHz) DCR (Ω)(max) IDC (A)(max)
TCRS0606 - 220M 22.00 1 0.130 0.96
TCRS0606 - 270M 27.00 1 0.180 0.87
TCRS0606 - 330M 33.00 1 0.210 0.78
TCRS0606 - 390M 39.00 1 0.260 0.72
TCRS0606 - 470M 47.00 1 0.290 0.66
TCRS0606 - 560M 56.00 1 0.330 0.60
TCRS0606 - 680M 68.00 1 0.360 0.55
TCRS0606 - 820M 82.00 1 0.390 0.50
TCRS0606 - 101M 100.00 1 0.540 0.45
TCRS0606 - 121M 120.00 1 0.620 0.41
TCRS0606 - 151M 150.00 1 0.720 0.37
TCRS0606 - 181M 180.00 1 0.880 0.34
TCRS0606 - 221M 220.00 1 0.990 0.30
TCRS0606 - 271M 270.00 1 1.520 0.27
TCRS0606 - 331M 330.00 1 1.690 0.25
TCRS0606 - 391M 390.00 1 1.850 0.23
TCRS0606 - 471M 470.00 1 2.850 0.21
TCRS0606 - 561M 560.00 1 3.210 0.19
TCRS0606 - 681M 680.00 1 3.600 0.17
TCRS0606 - 821M 820.00 1 4.870 0.16
TCRS0606 - 102M 1000.00 1 5.560 0.14

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

Electrical Characteristics (TCRS0807)

Part Number Inductance(µH) Test Freq.(KHz) DCR (Ω)(max) IDC (A)(max)
TCRS0807 - 220M 22.00 1 0.080 1.60
TCRS0807 - 270M 27.00 1 0.100 1.40
TCRS0807 - 330M 33.00 1 0.140 1.30
TCRS0807 - 390M 39.00 1 0.150 1.20
TCRS0807 - 470M 47.00 1 0.170 1.10
TCRS0807 - 560M 56.00 1 0.190 0.99
TCRS0807 - 680M 68.00 1 0.210 0.89
TCRS0807 - 820M 82.00 1 0.270 0.81
TCRS0807 - 101M 100.00 1 0.320 0.74
TCRS0807 - 121M 120.00 1 0.360 0.67
TCRS0807 - 151M 150.00 1 0.510 0.60
TCRS0807 - 181M 180.00 1 0.570 0.55
TCRS0807 - 221M 220.00 1 0.760 0.50
TCRS0807 - 271M 270.00 1 0.860 0.45
TCRS0807 - 331M 330.00 1 0.970 0.41
TCRS0807 - 391M 390.00 1 1.280 0.37
TCRS0807 - 471M 470.00 1 1.440 0.34
TCRS0807 - 561M 560.00 1 1.610 0.31
TCRS0807 - 681M 680.00 1 2.070 0.28
TCRS0807 - 821M 820.00 1 2.330 0.26
TCRS0807 - 102M 1000.00 1 2.720 0.23
TCRS0807 - 122M 1200.00 1 3.980 0.21
TCRS0807 - 152M 1500.00 1 4.500 0.19
TCRS0807 - 182M 1800.00 1 6.810 0.17
TCRS0807 - 222M 2200.00 1 7.560 0.16
TCRS0807 - 272M 2700.00 1 8.540 0.14
TCRS0807 - 332M 3300.00 1 9.740 0.13
TCRS0807 - 392M 3900.00 1 12.900 0.12
TCRS0807 - 472M 4700.00 1 14.700 0.11
TCRS0807 - 562M 5600.00 1 20.400 0.099
TCRS0807 - 682M 6800.00 1 23.000 0.089
TCRS0807 - 822M 8200.00 1 30.600 0.081
TCRS0807 - 103M 10000.00 1 35.000 0.074

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

Order Codes (TCRS)

TCRS 0606 - 220 M
12 34
Part Number
TCRS
Size
0606 6.5×6.5mm
0807 8.5×7.3mm
 
Inductance
220 22.00µH
101 100.00µH
102 1000.00µH
103 10000.00µH
Tolerance
J 5%
K 10%
L 15%
M 20%
N 30%
Y min