ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
WLCW1005CFH39NTB is listed in the Fixed Inductors range at ChipApex. The manufacturer field lists Walsin Technology Corporation. Its product description is INDUCTOR WIRE WOUND 39NH 0402. Review the specifications below when checking this part for your BOM.
Fixed Inductors specifications for WLCW1005CFH39NTB
- Description：INDUCTOR WIRE WOUND 39NH 0402
- Series：CW
- Mfr：Walsin Technology Corporation
- Package：Tape & Reel (TR)
- Type：Drum Core, Wirewound
- Material - Core：Ceramic
- Inductance：39 nH
- Tolerance：±3%
- Current Rating (Amps)：250 mA
- Current - Saturation (Isat)：-
- Shielding：Unshielded
- DC Resistance (DCR)：700mOhm Max
- Q @ Freq：25 @ 250MHz
- Frequency - Self Resonant：3GHz
- Ratings：-
- Operating Temperature：-55°C ~ 125°C
- Inductance Frequency - Test：100 MHz
- Mounting Type：Surface Mount
- Package / Case：0402 (1005 Metric)
- Supplier Device Package：402
- Size / Dimension：0.039" L x 0.020" W (1.00mm x 0.50mm)
- Height - Seated (Max)：0.024" (0.60mm)
- Features：-
Fixed Inductors datasheet and documents for WLCW1005CFH39NTB
Fixed Inductors Overview
The WLCW1005CFH39NTB is a wire-wound ceramic chip inductor manufactured by Walsin Technology Corporation. It features a nominal inductance of 39 nH and utilizes a 0402 (1005 metric) surface-mount package. The component is designed for high-frequency applications, offering stable performance within its specified operating range. It complies with RoHS standards, ensuring it is lead-free and environmentally compliant for modern electronic assembly processes.
Fixed Inductors Feature Summary
- Wire-wound construction on a ceramic substrate for enhanced magnetic stability
- Compact 0402 surface-mount footprint suitable for dense PCB layouts
- Lead-free composition adhering to RoHS environmental directives
Fixed Inductors Applications
- RF circuit filtering and impedance matching
- High-frequency signal processing stages
- Mobile communication device power management
Fixed Inductors Procurement Notes
Verify the specific suffix CFH39NTB against the manufacturer's latest datasheet to confirm tolerance and current ratings. Ensure the procurement channel provides valid RoHS compliance documentation. Cross-reference the part number with official Walsin catalogs to avoid counterfeit components during sourcing.
Fixed Inductors Selection Notes
Select this component for designs requiring precise 39 nH inductance in minimal space. Evaluate the DC resistance and self-resonant frequency against the target application bandwidth. Confirm that the 0402 package dimensions align with the board layout constraints and soldering profile requirements.
Fixed Inductors Part Context
This inductor belongs to the WLCW series of SMD wire-wound ceramic chip inductors from Walsin Technology Corporation. The series is engineered for general-purpose high-frequency applications, providing reliable performance in compact electronic devices such as mobile phones and networking equipment.
Fixed Inductors Replacement Considerations
Direct substitutes must match the 39 nH value, 0402 package, and wire-wound construction. Verify equivalent DC resistance and saturation current characteristics before integration.
Explore related parts through Inductors, Coils, Chokes, all product categories, ChipApex homepage.
