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0402DF-771XJRW
Coilcraft
0402DF-771XJRW
770 nH
0402 (1005 Metric)
2.06
1. Product Overview
0402DF-771XJRW is a Ferrite Wirewound Inductor from Coilcraft, featuring 770 nH inductance with Wirewound construction and Ferrite core material. Designed for power management, RF circuits, and signal filtering applications. Aurora provides reliable sourcing solutions for this component, supporting OEM manufacturers with availability verification, quality assurance, and supply chain support.
2. Key Features
- Inductance: 770 nH
- Tolerance: ±5%
- Rated Current: 220 mA
- Saturation Current: -
- DC Resistance (DCR): 1.35Ohm Max
- Self Resonant Frequency: 585MHz
- Unshielded construction for reduced EMI
- Operating Temperature: -40°C ~ 125°C
- Wirewound technology with Ferrite core for stable performance
3. Technical Specifications
| Parameter | Description |
|---|---|
| Manufacturer | Coilcraft |
| Part Number | 0402DF-771XJRW |
| Product Category | Ferrite Wirewound Inductor |
| Package | 0402 (1005 Metric) |
| Operating Temperature | -40°C ~ 125°C |
| Inductance | 770 nH |
| Tolerance | ±5% |
| Current Rating | 220 mA |
| DC Resistance (DCR) | 1.35Ohm Max |
| Self Resonant Frequency | 585MHz |
| Shielding | Unshielded |
| Core Material | Ferrite |
4. Applications
- Industrial Automation — Power supply filtering, motor drive circuits
- IoT and Smart Devices — Battery-powered device power management
- Automotive Electronics — DC-DC converters, infotainment systems
- Medical Electronics — Precision power regulation
- Robotics and Motion Control — Servo drive filtering
5. Supply Solutions
Aurora supports customers with 0402DF-771XJRW sourcing through verified global supply channels. We help OEMs and manufacturers manage availability challenges, production requirements, and lifecycle risks with flexible procurement solutions for Coilcraft inductor products.
6. Quality Assurance
All components supplied by Aurora follow strict quality control procedures, including supplier verification, documentation review, inspection, and traceability management to ensure product authenticity and reliability.
7. Alternative and Replacement Solutions
When original 0402DF-771XJRW components face shortages, lifecycle changes, or long lead times, Aurora helps customers identify suitable alternative inductor components based on technical requirements, application needs, and supply conditions.
8. Request Quote / Contact
Need 0402DF-771XJRW availability or sourcing support?
Contact Aurora for component verification, quotation, and reliable supply solutions.
Order Process
- 1. Send Inquiry — Submit your part number, quantity, and target price via our Contact form or email. We respond within 24 hours.
- 2. Quote & Confirm — Receive a detailed quotation including unit price, lead time, and shipping options. MOQ is typically 1 piece — no minimum orders for most items.
- 3. Payment — We accept wire transfer (T/T), PayPal, and major credit cards. Payment terms are flexible for repeat customers.
- 4. Quality Inspection — Every order undergoes visual inspection, electrical testing when applicable, and packaging verification before shipment. Third-party testing available upon request.
- 5. Delivery — Shipped via DHL, FedEx, or UPS. Tracking number provided within 24 hours of dispatch. Typical transit time: 5–10 business days.
Why Aurora
- 150+ Manufacturers — Direct sourcing from factory channels and vetted global suppliers across Asia, Europe, and North America. No middlemen.10,000+ SKUs in Stock — Extensive inventory of electronic components: capacitors, inductors, resistors, connectors, semiconductors, and more.Quality You Can Trust — Every supplier is rigorously vetted. We trace components back to their original source and support independent lab testing on request.
- One Partner, Less Hassle — From sourcing to delivery, one point of contact handles everything. No need to juggle multiple vendors.
FAQ
- Q: What is the minimum order quantity?
A: Most items have no MOQ — you can order a single piece. Volume pricing applies to orders of 100+ units. - Q: How long does delivery take?
A: In-stock items ship within 1–3 business days. Transit time is typically 5–10 business days via international courier. - Q: Can I request a sample before bulk order?
A: Yes. Sample orders are welcome. Standard lead time and shipping rates apply. - Q: Do you offer warranty on components?
A: We stand behind every part we source. If any component fails to meet manufacturer specifications, we'll replace it or issue a refund. - Q: What payment methods do you accept?
A: Wire transfer (T/T), PayPal, and credit cards. Net-30 terms available for established accounts.
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Aurora's expansive global shipping and logistics hubs encompass nearly 200,000 ft2 of warehouse space, ensuring the secure storage and meticulous handling of your products throughout the entire process, from sourcing and inspection to testing and safe shipment.
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