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CIL10J4R7KNC is listed in the Fixed Inductors range at ChipApex. The manufacturer field lists Samsung Electro-Mechanics. Its product description is FIXED IND 4.7UH 15MA 2.1 OHM SMD. Review the specifications below when checking this part for your BOM.
Fixed Inductors specifications for CIL10J4R7KNC
- Description：FIXED IND 4.7UH 15MA 2.1 OHM SMD
- Series：CIL10
- Mfr：Samsung Electro-Mechanics
- Package：Tape & Reel (TR)
- Type：-
- Material - Core：Ferrite
- Inductance：4.7 µH
- Tolerance：±10%
- Current Rating (Amps)：15 mA
- Current - Saturation (Isat)：-
- Shielding：Shielded
- DC Resistance (DCR)：2.1Ohm Max
- Q @ Freq：35 @ 10MHz
- Frequency - Self Resonant：33MHz
- Ratings：-
- Operating Temperature：-40°C ~ 85°C
- Inductance Frequency - Test：10 MHz
- Mounting Type：Surface Mount
- Package / Case：0603 (1608 Metric)
- Supplier Device Package：0603 (1608 Metric)
- Size / Dimension：0.063" L x 0.031" W (1.60mm x 0.80mm)
- Height - Seated (Max)：0.037" (0.95mm)
- Features：-
Fixed Inductors datasheet and documents for CIL10J4R7KNC
Fixed Inductors Overview
The CIL10J4R7KNC is a shielded surface-mount inductor manufactured by Samsung Electro-Mechanics using metal composite materials. It features an inductance of 4.7 µH and a maximum DC resistance of 2.1 Ohms. The component is rated for a current of 15 mA and utilizes a compact 0603 (1608 Metric) package. Designed for power supply circuits, it maintains stable inductance under applied current while providing low resistance characteristics to improve high-current efficiency.
Fixed Inductors Feature Summary
- Utilizes metal composite body material with low-resistance copper coil construction
- Shielded design to maintain inductance stability when current is applied
- Low DC resistance characteristics to improve high-current efficiency
Fixed Inductors Applications
- AI Server power supplies
- Automotive electronic circuits
- Mobile phone power management
- Wearable device power circuits
- Display and memory module power delivery
Fixed Inductors Procurement Notes
Verify the specific ordering suffix against official Samsung Electro-Mechanics documentation to confirm exact electrical tolerances and packaging specifications. Ensure the selected variant matches the required 0603 footprint and 4.7 µH inductance value for the target application circuit.
Fixed Inductors Selection Notes
Select this component for applications requiring stable power supply to integrated circuits within space-constrained environments. The metal composite construction offers saturation characteristics suitable for maintaining performance under specific current loads, while the shielded design minimizes electromagnetic interference in dense circuit layouts.
Fixed Inductors Part Context
This inductor belongs to Samsung Electro-Mechanics' passive component portfolio, specifically the metal composite type. These components are engineered for power circuits where stable voltage conversion and efficient power delivery to ICs are critical. The product line supports various sectors including automotive, mobile, and AI infrastructure.
Fixed Inductors Replacement Considerations
Consult official Samsung Electro-Mechanics resources for confirmed substitute part numbers. Verify compatibility regarding inductance, current rating, and physical dimensions before substitution.
Explore related parts through Inductors, Coils, Chokes, all product categories, ChipApex homepage.
