Fixed Inductors
Fixed Inductors for Surface Mounting
D78C
Inductance Range: 1.5~330µH
DIMENSIONS
7.6Max. 2.0 8.1Max. 6.0 3.3
Recommen...
Description
Fixed Inductors for Surface Mounting
D78C
Inductance Range: 1.5~330µH
DIMENSIONS
7.6Max. 2.0 8.1Max. 6.0 3.3
Recommended patterns
6.8
2.4 5.1 5.4
4.4 8.4
(Unit: mm)
FEATURES
7.6mm Max. square, and 8.1mm Max. height. Magnetically shielded construction. Suitable for large current. Ideal for a variety of DC-DC converter inductor applications. RoHS compliant.
(Unit: mm)
SELECTION GUIDE FOR STANDARD COILS
TYPE D78C (Quantity/reel; 500 PCS)
www.DataSheet4U.com
TOKO Part Number #648CY-1R5M #648CY-2R2M #648CY-3R3M #648CY-4R7M #648CY-6R8M #648CY-100M #648CY-120M #648CY-150M #648CY-180M #648CY-220M #648CY-270M #648CY-330M #648CY-390M #648CY-470M #648CY-560M #648CY-680M #648CY-820M #648CY-101M #648CY-121M #648CY-151M #648CY-181M #648CY-221M #648CY-271M #648CY-331M
Inductance (1) L (µH) 1.5 2.2 3.3 4.7 6.8 10.0 12.0 15.0 18.0 22.0 27.0 33.0 39.0 47.0 56.0 68.0 82.0 100.0 120.0 150.0 180.0 220.0 270.0 330.0
Tolerance (%) ± 20 ± 20 ± 20 ± 20 ± 20 ± 20 ± 20 ± 20 ± 20 ± 20 ± 20 ± 20 ± 20 ± 20 ± 20 ± 20 ± 20 ± 20 ± 20 ± 20 ± 20 ± 20 ± 20 ± 20
DC Resistance (2) (Ω) Max. 0.023 0.026 0.031 0.037 0.044 0.053 0.056 0.065 0.071 0.079 0.082 0.099 0.134 0.150 0.201 0.300 0.320 0.350 0.581 0.646 0.725 0.811 1.148 1.273
Rated DC Current (3) (A) Max. 4.00 3.60 3.10 2.50 2.10 1.75 1.70 1.45 1.32 1.20 1.08 1.00 0.90 0.86 0.83 0.80 0.70 0.60 0.53 0.48 0.45 0.40 0.36 0.32
(1) Inductance is measured with a LCR meter 4284A (Agilent Technologies) or equivalent. Test frequen...
Similar Datasheet