ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：FILTER LC(T) 0.022UF TH
- Series：EMIFIL®, DSS9
- Mfr：Murata Electronics
- Package：Bulk
- Type：Low Pass
- Filter Order：3rd
- Technology：LC (T-Type)
- Number of Channels：1
- Center / Cutoff Frequency：-
- Attenuation Value：-
- Resistance - Channel (Ohms)：-
- Values：C = 0.022µF
- ESD Protection：No
- Operating Temperature：-25°C ~ 85°C
- Applications：General Purpose
- Voltage - Rated：-
- Mounting Type：Through Hole
- Package / Case：Radial - 3 Leads
- Size / Dimension：0.472" L x 0.295" W (12.00mm x 7.50mm)
- Height：0.413" (10.50mm)
- Current：6:00 AM
- Grade：-
- Qualification：-
Download product information
Overview
The Murata Electronics DSS9NT31H223Q54B is a third-order low-pass LC T-type EMI filter designed for through-hole mounting. It features a capacitance of 0.022 µF and supports a maximum current of 6 A. The component utilizes a radial three-lead package with dimensions of 12.00 mm length, 7.50 mm width, and 10.50 mm height. It operates within a temperature range of -25°C to +85°C and belongs to the EMIFIL® DSS9 series.
Feature Summary
- Provides effective electromagnetic interference suppression using a third-order LC T-type topology
- Supports high current loads up to 6 Amperes for robust power line protection
- Designed for reliable through-hole installation on printed circuit boards
Applications
- General-purpose EMI filtering in electronic circuits
- Power supply input stages requiring noise reduction
- Signal integrity enhancement in sensitive analog or digital systems
Procurement Notes
Verify component authenticity and datasheet alignment before integration. Confirm that the specified operating temperature range and current ratings meet system requirements. Note that this part may be subject to availability constraints or end-of-life status; check official manufacturer channels for current production status and valid replacement options.
Selection Notes
Select this component when a third-order attenuation profile is required for EMI suppression in through-hole designs. Ensure the PCB layout accommodates the radial three-lead footprint and physical dimensions. Verify that the 6 A current rating exceeds the maximum expected load current under all operating conditions to prevent performance degradation.
Part Context
This component is part of Murata's EMIFIL® DSS9 series, which offers various LC filter configurations for EMI/RFI suppression. The DSS9NT31H223Q54B specifically provides a balanced solution for applications needing moderate capacitance and high current handling in a compact through-hole form factor.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided documentation. Consult official Murata resources for potential cross-references or updated series replacements if this specific model is discontinued.
