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WB0402T18NSJ is listed in the Fixed Inductors range at ChipApex. The manufacturer field lists Cal-Chip Electronics, Inc.. Its product description is WW IND 0402 18NH 5%. Review the specifications below when checking this part for your BOM.
Fixed Inductors specifications for WB0402T18NSJ
- Description：WW IND 0402 18NH 5%
- Series：WB
- Mfr：Cal-Chip Electronics, Inc.
- Package：Tape & Reel (TR)
- Type：Drum Core, Wirewound
- Material - Core：Ceramic
- Inductance：18 nH
- Tolerance：±5%
- Current Rating (Amps)：420 mA
- Current - Saturation (Isat)：-
- Shielding：Unshielded
- DC Resistance (DCR)：230mOhm Max
- Q @ Freq：25 @ 250MHz
- Frequency - Self Resonant：3.1GHz
- Ratings：-
- Operating Temperature：-40°C ~ 125°C
- Inductance Frequency - Test：250 MHz
- Mounting Type：Surface Mount
- Package / Case：0402 (1005 Metric)
- Supplier Device Package：402
- Size / Dimension：0.047" L x 0.025" W (1.19mm x 0.64mm)
- Height - Seated (Max)：0.026" (0.66mm)
- Features：-
Fixed Inductors datasheet and documents for WB0402T18NSJ
Fixed Inductors Overview
The WB0402T18NSJ is a surface-mount inductor manufactured by Cal-Chip Electronics, Inc. It features an 18 nH nominal inductance with a 5% tolerance. The component operates at test frequencies up to 250 MHz and has a maximum height of 0.026 inches (0.66 mm). It utilizes a rectangular construction suitable for automatic placement in high-density circuit designs.
Fixed Inductors Feature Summary
- Supports automatic placement for high-density assembly
- Rectangular construction optimized for surface mount technology
- Designed for electrical stability in compact electronic components
Fixed Inductors Applications
- High-frequency signal filtering circuits
- RF impedance matching networks
- Compact consumer electronics assemblies
Fixed Inductors Procurement Notes
Verify the specific manufacturer datasheet for the WB0402T18NSJ to confirm current RoHS compliance status and detailed electrical parameters such as DC resistance and current ratings. Ensure that the ordering suffix matches the required tolerance and packaging specifications for your production line requirements.
Fixed Inductors Selection Notes
Select this component for applications requiring precise 18 nH inductance in a small form factor. Consider the 250 MHz operational frequency limit and physical height constraints when designing PCB layouts. Validate thermal performance against the specific power dissipation requirements of the target circuit environment.
Fixed Inductors Part Context
This part belongs to the passive component portfolio of Cal-Chip Electronics, Inc., which specializes in surface-mount devices including resistors and capacitors. The company focuses on providing stable, compact components suitable for automated manufacturing processes and modern electronic device miniaturization trends.
Fixed Inductors Replacement Considerations
Consult official Cal-Chip documentation for verified substitute part numbers. Cross-reference inductance values, tolerance levels, and physical dimensions to ensure functional compatibility without altering circuit performance characteristics.
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