High Stability Precision Air Coil For Power Electronics And Filters
Price:
￥0.98-1.98Piece,1000-10000pcs
MOQ:
100
Delivery Time:
7-15 wark days
Brand:
CHIPSEN
Product Description
High Stability Precision Air Coil for Power Electronics and Filters
Product Overview
CHIPSEN C103 Air Coil is a precision-wound, air-core inductor built with enameled copper wire on a compact bobbin with black end caps. The coreless design eliminates core loss, delivering stable inductance, low loss and reliable high-frequency performance for demanding electronic circuits.
| Category | Parameter (English) | Standard / Typical Range |
|---|---|---|
| Electrical Parameters | Inductance (L) | 1.0 µH - 500.0 mH |
| Electrical Parameters | Inductance Tolerance | ±5% (J), ±10% (K), ±20% (M) |
| Electrical Parameters | DC Resistance (DCR) | 1.0 mΩ - 100.0 Ω |
| Electrical Parameters | Rated Current (Irms) | 0.05 A - 30.0 A+ |
| Electrical Parameters | Operating Frequency | 1 kHz - 10 MHz |
| Electrical Parameters | Quality Factor (Q Value) | 20 - 150+ |
| Dimensions & Structure | Bobbin Outer Diameter (OD) | 5.0 mm - 100.0 mm |
| Dimensions & Structure | Bobbin Inner Diameter (ID) | 2.0 mm - 50.0 mm |
| Dimensions & Structure | Bobbin Height (H) | 5.0 mm - 120.0 mm |
| Dimensions & Structure | Wire Diameter / Gauge | 0.05 mm - 2.50 mm (AWG 10 - 44) |
| Dimensions & Structure | Number of Turns (N) | 10 - 5000+ Turns |
| Lead & Termination | Lead Wire Length | 5.0 mm - 200.0 mm+ |
| Lead & Termination | Stripping & Tinning Length | 2.0 mm - 10.0 mm |
| Lead & Termination | Terminal / Connector Type | Stripped / Tinned / Connectors |
| Material & Safety | Bobbin Material | PBT, ABS, Bakelite, Nylon |
| Material & Safety | Insulation Class | Class B (130°C) / F (155°C) / H (180°C) |
| Material & Safety | Surface / Wrap Treatment | Mylar Tape, Varnish, Epoxy |
Key Features
- Air core design — no core loss and no core saturation, ideal for high-frequency operation
- Precision copper wire winding — stable and consistent inductance
- Compact bobbin with end caps — robust mechanical structure for reliable circuit board assembly
- Low loss and high Q characteristics — clean, stable signal performance
Model Information
C103 Coil
Applications
- Power Electronics
- Filters
- Signal Processing
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Company
Dongguan Chipsen Electronics Technology Co., Ltd.
Location
No. 234, Changhuang Road, Changping Town, 523586, Dongguan, Guangdong, China
Contact Person
Nick Cheng