Token SMT Power Inductor Unshielded - TCD4011/4013 Series are primarily designed for power choking lines and conform to the RoHS directive and Lead-free. SMT Power Inductor Unshielded can be customed designs and tighter tolerances available on request. Application of Power Inductor Unshielded specific designs also available including different inductance and frequency specifications adjusted to requirements.
  • Featurespower inductor unshielded
    － Open Magnetic circuit construction
    － Low Profile
  • Applications
    － LCD Driver
    － Cellular Phone
    － Small DC/DC converter
    － Transformers
Dimensions & Configurations (Unit: mm)
Type A(max) B(max) C(max) D E F G H I J K
TCD4011 4.4 5.8 1.2 3.7 0.5 3.2 2.9 0.8 1.4 2.5 3.2
TCD4013 4.4 5.8 1.45 3.7 0.5 3.2 2.9 0.8 1.4 2.5 3.2
Note: Design as Customer's Requested Specifications.

Electrical Characteristics for TCD4011 Series
Part Number Inductance(µH) Test Freq.(KHz) DCR (Ω)(max) IDC (A)(max)
TCD4011 - 2R2M 2.20 100 0.116 0.95
TCD4011 - 3R3M 3.30 100 0.174 0.77
TCD4011 - 4R7M 4.70 100 0.216 0.75
TCD4011 - 6R8M 6.80 100 0.296 0.62
TCD4011 - 100M 10.00 100 0.457 0.50
TCD4011 - 150M 15.00 100 0.676 0.40
TCD4011 - 220M 22.00 100 1.066 0.30
TCD4011 - 330M 33.00 100 1.647 0.24
TCD4011 - 470M 47.00 100 2.843 0.18
Note: Test Freq.: 100KHz / 0.1V.
Operating Temp.: -40°C ~ +85°C.
Inductance drop=10% typ. at IDC.

Electrical Characteristics for TCD4013 Series
Part Number Inductance(µH) Test Freq.(KHz) DCR (Ω)(max) IDC (A)(max)
TCD4013 - 3R3M 3.30 100 0.160 0.85
TCD4013 - 4R7M 4.70 100 0.194 0.80
TCD4013 - 6R8M 6.80 100 0.276 0.65
TCD4013 - 100M 10.00 100 0.335 0.57
TCD4013 - 150M 15.00 100 0.508 0.45
TCD4013 - 220M 22.00 100 0.766 0.37
TCD4013 - 330M 33.00 100 1.162 0.28
TCD4013 - 470M 47.00 100 1.658 0.22
TCD4013 - 680M 33.00 100 2.534 0.18
TCD4013 - 101M 47.00 100 3.304 0.17
Note: Test Freq.: 100KHz / 0.1V.
Operating Temp.: -40°C ~ +85°C.
Inductance drop=10% typ. at IDC.

How to Order
TCD4011 - 100 M
 
Type
SMT Unshielded Power Inductor:
(TCD4011, TCD4013)
 
Inductance
2R2 (2.20µH)
100 (10.00µH)
101 (100.00µH)
Tolerance
K (10%)
L (15%)
M (20%)
N (30%)

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