Token Power Inductor Shielded SMT - TCRH2D18A/3D16A Series are primarily designed for power choking lines and conform to the RoHS directive and Lead-free. SMT Power Inductor Shielded can be customed designs and tighter tolerances available on request. Application of Power Inductor Shielded specific designs also available including different inductance and frequency specifications adjusted to requirements.
  • Featurespower inductor shielded
    － Magnetically shielded construction
    － Compact and thin
    － Large Current and Low DCR
  • Applications
    － DC-DC converter of portable equipment.
    － Camcorder, LCD television set, Digital camera, P.D.A., Notebook.
Dimensions & Configurations (Unit In mm)
Type A(max) B(max) C(max) D(max) E(Ref.) F G H
TCRH2D18A 3.2 3.2 2.0 4.3 1.0 1.3 1.3 1.7
TCRH3D16A 4.0 4.0 1.8 5.2 1.0 1.3 1.4 2.4
Note: Design as Customer's Requested Specifications.

Electrical Characteristics for TCRH2D18A Series
Part Number MARK Inductance (µH) Test Freq. ( KHz ) DCR (Ω) (max) IDC (A) (max)
TCRH2D18A - 2R2N C 2.20 100 0.043 0.85
TCRH2D18A - 3R3N D 3.30 100 0.060 0.77
TCRH2D18A - 4R7N F 4.70 100 0.081 0.63
TCRH2D18A - 6R8N I 6.80 100 0.108 0.57
TCRH2D18A - 100N K 10.00 100 0.201 0.45
TCRH2D18A - 150N M 15.00 100 0.227 0.35
TCRH2D18A - 220N O 22.00 100 0.331 0.30
TCRH2D18A - 330N Q 33.00 100 0.481 0.23
Note: Test Freq.: 100KHz / 0.1V.
Operating Temp.: -40°C ~ +85°C
Inductance drop=35% typ. at IDC.

Electrical Characteristics for TCRH3D16A Series
Part Number Inductance (µH) Test Freq. (KHz) DCR (Ω) (max) IDC (A) (max)
TCRH3D16A - 1R5N 1.50 100 0.052 1.55
TCRH3D16A - 2R2N 2.20 100 0.072 1.20
TCRH3D16A - 3R3N 3.30 100 0.085 1.10
TCRH3D16A - 4R7N 4.70 100 0.105 0.90
TCRH3D16A - 6R8N 6.80 100 0.170 0.73
TCRH3D16A - 100N 10.00 100 0.210 0.55
TCRH3D16A - 150N 15.00 100 0.295 0.45
TCRH3D16A - 220N 22.00 100 0.430 0.40
TCRH3D16A - 330N 33.00 100 0.675 0.32
Note: Test Freq.: 100KHz / 0.1V.
Operating Temp.: - 40°C ~ +85°C.
Inductance drop=35% typ. at IDC.

How to Order
TCRH2D18A - 2R2 N
 
Type
SMT Shielded Power Inductor:
(TCRH2D18A , TCRH3D16A)
 
Inductance
1R5 (1.50µH)
100 (10.00µH)
Tolerance
K (10%)
L (15%)
M (20%)
N (30%)

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