0603 RF Chip Wire Wound Ferrite Inductors
0603 RF Ferrite Wirewound Chip Inductors FWI Series are made of ferrite material with high inductance, 5% tolerance, high self-resonant frequency (SRF), and high Q factor. They are commonly used in communication applications, including mobile phones, cable modems, ADSL, repeaters, Bluetooth, and other electronic devices. In addition to the standard features of our product series, Zxcompo also offers lower minimum order quantities (MOQ), tighter tolerances, and customized products for various inductance and frequency applications. Our engineering team has over 20 years of experience in this field. We can adjust the magnetic core powder formulation, design, and manufacture products that best suit our customers’ specific application needs.
Minimum order quantity: 1 piece
Supply capacity: 1,000,000 pieces per month
Description
Features
- Application for DC power line.
- Small footprint as well as low profile.
- Ferrite core wire wound construction.
- High Reliability due to wire wound-type construction.
- The products contain no lead and also support lead-free soldering.
Applications
- Car radios and car stereos.
- Microtelevisions, Liquid crystal televisions.
- Television tuners, Radio, and other electronic devices.
- Video cameras, portable VCRs, and mobile telephones.
Shape and Dimensions

| Part Number | Inductance (uH) | Qmin | SRFmin (MHz) | DCR Max (Ω) | Rated Current Max (mA) | Dimensions (mm) | |||||
| A (Max) | B (Max) | C (Max) | D (Max) | E (Max) | F (Max) | ||||||
| FWI0603-1R0 | 1.0 | 10 | 240 | 0.75 | 300 | 1.80 | 1.20 | 1.10 | 0.85 | 0.40 | 0.92 |
| FWI0603-1R2 | 1.2 | 10 | 210 | 0.80 | 290 | 1.80 | 1.20 | 1.10 | 0.85 | 0.40 | 0.92 |
| FWI0603-1R5 | 1.5 | 10 | 190 | 0.87 | 280 | 1.80 | 1.20 | 1.10 | 0.85 | 0.40 | 0.92 |
| FWI0603-1R8 | 1.8 | 10 | 170 | 0.90 | 280 | 1.80 | 1.20 | 1.10 | 0.85 | 0.40 | 0.92 |
| FWI0603-2R2 | 2.2 | 10 | 150 | 1.20 | 250 | 1.80 | 1.20 | 1.10 | 0.85 | 0.40 | 0.92 |
| FWI0603-2R7 | 2.7 | 10 | 135 | 1.35 | 240 | 1.80 | 1.20 | 1.10 | 0.85 | 0.40 | 0.92 |
| FWI0603-3R3 | 3.3 | 10 | 120 | 1.46 | 220 | 1.80 | 1.20 | 1.10 | 0.85 | 0.40 | 0.92 |
| FWI0603-3R9 | 3.9 | 10 | 105 | 1.56 | 200 | 1.80 | 1.20 | 1.10 | 0.85 | 0.40 | 0.92 |
| FWI0603-4R7 | 4.7 | 8 | 90 | 1.90 | 190 | 1.80 | 1.20 | 1.10 | 0.85 | 0.40 | 0.92 |
| FWI0603-5R6 | 5.6 | 8 | 80 | 2.20 | 180 | 1.80 | 1.20 | 1.10 | 0.85 | 0.40 | 0.92 |
| FWI0603-6R8 | 6.8 | 6 | 65 | 2.60 | 150 | 1.80 | 1.20 | 1.10 | 0.85 | 0.40 | 0.92 |
| FWI0603-8R2 | 8.2 | 6 | 50 | 4.00 | 130 | 1.80 | 1.20 | 1.10 | 0.85 | 0.40 | 0.92 |
| FWI0603-100 | 10 | 5 | 40 | 5.50 | 100 | 1.80 | 1.20 | 1.10 | 0.85 | 0.40 | 0.92 |
Certification: REACH, ROSH, ISO9001, ISO14001,
Packing: Tape and Reel
Delivery date: 7-20 days (most can finish within 1 week if urgent needed)
MOQ: 1 unit
Payment Term: T/T, L/C or others for negotiation.
Free Sample Services: usually take 3-5 working days after customs need them.
FWI Series RF Chip Wire Wound Inductor
Detailed informations including inductance, tolerance, rated current and DCR.
Send Us a Product Inquiry
To provide better service, please fill out the form below.






