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WB0402T3N9SJ is listed in the Fixed Inductors range at ChipApex. The manufacturer field lists Cal-Chip Electronics, Inc.. Its product description is WW IND 0402 3.9NH 5%. Review the specifications below when checking this part for your BOM.
Fixed Inductors specifications for WB0402T3N9SJ
- Description：WW IND 0402 3.9NH 5%
- Series：WB
- Mfr：Cal-Chip Electronics, Inc.
- Package：Tape & Reel (TR)
- Type：Drum Core, Wirewound
- Material - Core：Ceramic
- Inductance：3.9 nH
- Tolerance：±5%
- Current Rating (Amps)：840 mA
- Current - Saturation (Isat)：-
- Shielding：Unshielded
- DC Resistance (DCR)：66mOhm Max
- Q @ Freq：19 @ 250MHz
- Frequency - Self Resonant：6GHz
- 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 WB0402T3N9SJ
Fixed Inductors Overview
The WB0402T3N9SJ is a surface-mount inductor manufactured by Cal-Chip Electronics, Inc. It features an inductance value of 3.9 nanohenries with a tolerance of ±5%. The component utilizes a WW (Wide Wire) construction method and is housed in a standard 0402 metric package size. This design supports automated mounting systems for compact electronic applications.
Fixed Inductors Feature Summary
- Utilizes Wide Wire (WW) construction technology for enhanced performance
- Designed for surface-mount assembly and automated mounting systems
- Provides electrical stability within a compact 0402 footprint
Fixed Inductors Applications
- High-frequency circuit filtering
- RF signal path components
- Compact consumer electronics assemblies
Fixed Inductors Procurement Notes
Verify the specific manufacturer datasheet to confirm detailed electrical parameters such as DC resistance and current ratings. Ensure the ordering suffix matches the required tolerance and packaging format. Cross-reference the part number with official distributor catalogs to validate authenticity and technical specifications before procurement.
Fixed Inductors Selection Notes
Select this component when a low inductance value near 3.9nH is required for high-frequency applications. The 0402 package size is suitable for space-constrained designs. Consider the ±5% tolerance requirement and ensure the Wide Wire construction aligns with the circuit's performance needs regarding self-resonant frequency characteristics.
Fixed Inductors Part Context
Cal-Chip Electronics, Inc. specializes in surface-mounted devices, focusing on quality excellence through the manufacture and supply of zero-defect products. The company operates as both a stocking manufacturer and an electronic components distributor, providing fixed chip resistors and other passive components designed for automatic mounting systems.
Fixed Inductors Replacement Considerations
Consult official manufacturer substitution guides or equivalent part lists from authorized distributors to identify compatible alternatives. Verify that any substitute component matches the 0402 package dimensions, 3.9nH inductance value, and ±5% tolerance requirements to ensure circuit compatibility.
Explore related parts through Inductors, Coils, Chokes, all product categories, ChipApex homepage.
