English 
Add : Room 701, Building A1, No. 55 Runfa Road, Jiangning District, Nanjing, China
| Quantity: | |
|---|---|
The 1340 Air Coil Inductor is engineered for high-frequency electronic applications requiring low core loss, stable signal behavior, and precise inductive performance. Utilizing an air-core structure without ferrite materials, this inductor minimizes magnetic saturation and hysteresis effects, making it highly suitable for RF and resonance-related circuit designs.
Its precision wire-wound construction supports excellent frequency response and signal consistency in communication and wireless transmission systems.
Compared with conventional ferrite-core inductors, the 1340 air coil design offers improved linearity and reduced magnetic interference under high-frequency operating conditions.
Customized coil dimensions, wire specifications, and inductance ranges are available for specialized RF and signal processing applications.
Air-core structure without magnetic saturation
Excellent high-frequency response characteristics
Low core loss and reduced magnetic distortion
Stable inductance performance in RF environments
Precision wire-wound construction
Suitable for resonance and signal transmission circuits
Reduced electromagnetic interference effects
Flexible custom coil design available
RF Communication Modules
Wireless Transmission Systems
High-Frequency Resonance Circuits
Signal Tuning Networks
Antenna Matching Applications
RF Amplifier Circuits
Precision Electronic Instruments
Physical Propertie
| Order Code | L (nH) | Tol.L | Test Condition L | Qmin (%) | Test Condition Q | RDc max. (mΩ) | lR (A) | fres (GHz) |
| INF-1340-5.6nH | 5.6 | ±5% | 800 MHz | 100 | 800 MHz | 9 | 1.6 | 6.5 |
| INF-1340-7.15nH | 7.15 | ±5% | 800 MHz | 100 | 800 MHz | 10 | 1.6 | 6 |
| INF-1340-8.8nH | 8.8 | ±5% | 800 MHz | 100 | 800 MHz | 12 | 1.6 | 6 |
| INF-1340-9.85nH | 9.85 | ±5% | 800 MHZ | 100 | 800 MHz | 13 | 1.6 | 5.2 |
| INF-1340-12.55nH | 12.55 | ±5% | 800 MHz | 100 | 800 MHz | 14 | 1.6 | 4.6 |
Technical Specifications
| Main Category | Subcategory | Details |
| MOQ | Prototyping & Small-batch | 10 piece minimum order |
| Sample Service | Free proofing & custom service, 5 free samples (shipping at buyer’s cost) | |
| Bulk Order | 5,000 pieces and above with bulk pricing | |
| Lead Time | All Standard Components | Shipped within 5–7 working days |
| Custom Inductance / Pin Design (Sample) | Sample order confirmed within 5–7 working days | |
| Custom Inductance / Pin Design (Mass Order) | Shipped within 15–30 working days | |
| Payment Terms | Main Payment Term | T/T in advance, L/C at sight |
| Procurement Standard | Complies with global enterprise procurement standard for passive components | |
| Quality Deposit | No quality security deposit required | |
| Accepted Terms | FOB Shanghai / Nanjing / Hong Kong, T/T Advance | |
| Quality Assurance | Manufacturing Defects | Free replacement for issues caused by manufacturing defects |
| Inspection Report | Batch inspection reports available as certification upon customer request | |
| Packaging Specifications | Updated Packaging (2026) | Blister tray packaging; Sealed Tape & Reel for SMD products |
| Optional Packaging | Vacuum sealed packaging for customers with strict moisture-proof requirements |
