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WB0402T18NSG 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 2%. Review the specifications below when checking this part for your BOM.
Fixed Inductors specifications for WB0402T18NSG
- Description：WW IND 0402 18NH 2%
- Series：WB
- Mfr：Cal-Chip Electronics, Inc.
- Package：Tape & Reel (TR)
- Type：Drum Core, Wirewound
- Material - Core：Ceramic
- Inductance：18 nH
- Tolerance：±2%
- 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 WB0402T18NSG
Fixed Inductors Overview
The WB0402T18NSG is a fixed surface-mount inductor manufactured by Cal-Chip Electronics, Inc. Designed for high-frequency applications, this component features an ultra-compact 0402 package footprint to support dense circuit layouts. It provides an inductance value of 18 nanohenries with a tolerance of 2 percent. The device utilizes a wire-wound construction suitable for low-inductance requirements in RF and microwave circuits.
Fixed Inductors Feature Summary
- Ultra-compact 0402 surface-mount package design
- Wire-wound construction for stable performance
- High precision 2 percent inductance tolerance
Fixed Inductors Applications
- RF matching networks
- Microwave circuit filtering
- High-frequency signal processing
Fixed Inductors Procurement Notes
Verify the manufacturer part number against official Cal-Chip Electronics documentation to ensure authenticity. Confirm that the received components match the specified 0402 package dimensions and electrical characteristics. Check for manufacturing date codes and lot traceability information required for quality assurance protocols.
Fixed Inductors Selection Notes
Select this component when minimal inductance is required in space-constrained designs. The 18nH value suits high-frequency impedance matching where parasitic effects must be minimized. Ensure the application voltage and current ratings align with system requirements before integration into the final assembly.
Fixed Inductors Part Context
This inductor belongs to the passive component portfolio of Cal-Chip Electronics, Inc., a supplier specializing in surface-mount devices. The company focuses on providing reliable electronic components for various industrial and commercial applications. This specific model represents their capability in producing small-form-factor magnetic components.
Fixed Inductors Replacement Considerations
Consult official Cal-Chip Electronics substitution guides for verified alternative part numbers. Do not assume cross-compatibility with other manufacturers without verifying pinout, package size, and electrical specifications.
Explore related parts through Inductors, Coils, Chokes, all product categories, ChipApex homepage.
