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WB1008TR43SJ is listed in the Fixed Inductors range at ChipApex. The manufacturer field lists Cal-Chip Electronics, Inc.. Its product description is WW IND 1008 430NH 5%. Review the specifications below when checking this part for your BOM.
Fixed Inductors specifications for WB1008TR43SJ
- Description：WW IND 1008 430NH 5%
- Series：WB
- Mfr：Cal-Chip Electronics, Inc.
- Package：Tape & Reel (TR)
- Type：Drum Core, Wirewound
- Material - Core：Ceramic
- Inductance：430 nH
- Tolerance：±5%
- Current Rating (Amps)：600 mA
- Current - Saturation (Isat)：-
- Shielding：Unshielded
- DC Resistance (DCR)：1.19Ohm Max
- Q @ Freq：45 @ 100MHz
- Frequency - Self Resonant：480MHz
- Ratings：-
- Operating Temperature：-40°C ~ 125°C
- Inductance Frequency - Test：25 MHz
- Mounting Type：Surface Mount
- Package / Case：1008 (2520 Metric)
- Supplier Device Package：1008
- Size / Dimension：0.110" L x 0.079" W (2.79mm x 2.00mm)
- Height - Seated (Max)：0.080" (2.03mm)
- Features：-
Fixed Inductors datasheet and documents for WB1008TR43SJ
Fixed Inductors Overview
The WB1008TR43SJ is a general-purpose surface-mount inductor manufactured by Cal-Chip Electronics, Inc. It features a ceramic core and a rectangular package design suitable for RF applications. The component has a nominal inductance of 0.01 µH with a tolerance of 10%. It operates within a temperature range of -55 °C to 125 °C and supports a maximum rated current of 1 A. The DC resistance is specified at 0.08 Ω, and the minimum quality factor is 50 when measured at the test frequency of 50 MHz.
Fixed Inductors Feature Summary
- Utilizes a ceramic core material for stable inductive performance
- Designed as a dual-ended surface mount device without shielding
- Optimized for general-purpose RF inductor applications
Fixed Inductors Applications
- RF circuits requiring low inductance values
- General-purpose signal processing stages
- Automotive body electronics systems
Fixed Inductors Procurement Notes
Verify the specific manufacturer part number against official Cal-Chip Electronics documentation to ensure compatibility with design requirements. Confirm that the ceramic core construction and 0.01 µH inductance align with the intended RF application parameters. Check datasheet specifications for operating temperature limits and current ratings before integration into final assemblies.
Fixed Inductors Selection Notes
Select this component based on its 0.01 µH nominal value and 10% tolerance for precise circuit tuning. Consider the 0.08 Ω DC resistance and 1 A current rating for power handling needs. Ensure the surface-mount form factor fits the PCB layout constraints and verify the 50 MHz test frequency suitability for the target operational bandwidth.
Fixed Inductors Part Context
This component belongs to the Cal-Chip Electronics general-purpose inductor series, which specializes in surface-mount devices. The manufacturer focuses on providing zero-defect products for electronic assembly. The WB1008 series typically utilizes ceramic cores to support various RF and general-purpose filtering requirements in compact electronic designs.
Fixed Inductors Replacement Considerations
WB1008CTGB10N-K
Fixed Inductors FAQ
What is the test frequency for the quality factor measurement?
The quality factor is measured at a test frequency of 50 MHz.
Does this inductor have magnetic shielding?
No, the component is unshielded.
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