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WB0402T72NSJ is listed in the Fixed Inductors range at ChipApex. The manufacturer field lists Cal-Chip Electronics, Inc.. Its product description is WW IND 0402 72NH 5%. Review the specifications below when checking this part for your BOM.
Fixed Inductors specifications for WB0402T72NSJ
- Description：WW IND 0402 72NH 5%
- Series：WB
- Mfr：Cal-Chip Electronics, Inc.
- Package：Tape & Reel (TR)
- Type：Drum Core, Wirewound
- Material - Core：Ceramic
- Inductance：72 nH
- Tolerance：±5%
- Current Rating (Amps)：30 mA
- Current - Saturation (Isat)：-
- Shielding：Unshielded
- DC Resistance (DCR)：2Ohm Max
- Q @ Freq：20 @ 250MHz
- Frequency - Self Resonant：1.26GHz
- 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 WB0402T72NSJ
Fixed Inductors Overview
The WB0402T72NSJ is a surface-mount power inductor manufactured by Cal-Chip Electronics, Inc. It features a nominal inductance of 72 nanohenries with a tolerance of ±5%. The component is housed in a standard 0402 package size and supports a maximum current rating of 50 milliamperes. Its DC resistance is specified at 1.55 ohms. The device is designed for high-frequency applications requiring compact form factors.
Fixed Inductors Feature Summary
- Compact 0402 surface-mount package design
- High stability Class I dielectric characteristics
- Linear temperature coefficient for consistent performance
Fixed Inductors Applications
- RF signal processing circuits
- High-frequency filtering applications
- Miniaturized electronic modules
Fixed Inductors Procurement Notes
Verify the specific part number WB0402T72NSJ against manufacturer documentation to confirm electrical parameters and package dimensions. Ensure compliance with RoHS standards and lead-free requirements as indicated in official specifications before integration into production workflows.
Fixed Inductors Selection Notes
Select this component when circuit design requires a 72nH inductance value within a 0402 footprint. Consider the 50mA current limit and 1.55-ohm resistance for power budget calculations. Validate thermal performance and frequency response against application requirements using official datasheets.
Fixed Inductors Part Context
This inductor belongs to the WW IND series from Cal-Chip Electronics, Inc., which specializes in surface-mount passive components. The series offers ultra-stable Class I dielectrics with negligible changes in electrical properties over temperature variations, ensuring reliability in precision electronic systems.
Fixed Inductors Replacement Considerations
Cross-reference compatible substitutes such as WB0402T82NSJ if slight inductance variation is acceptable. Verify that alternative components match the 0402 package dimensions and meet the same current and resistance specifications.
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