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.
74941302 is listed in the Pulse Transformers range at ChipApex. The manufacturer field lists Würth Elektronik. Its product description is WE-BMS SMT TRANSFORMER -40C TO +. Review the specifications below when checking this part for your BOM.
Pulse Transformers specifications for 74941302
- Description：WE-BMS SMT TRANSFORMER -40C TO +
- Series：WE-BMS
- Mfr：Würth Elektronik
- Package：Tape & Reel (TR),Cut Tape (CT)
- Transformer Type：General Purpose
- Inductance：150µH
- ET (Volt-Time)：-
- Turns Ratio - Primary:Secondary：1:01
- Mounting Type：Surface Mount
- Size / Dimension：0.563" L x 0.374" W (14.30mm x 9.50mm)
- Height - Seated (Max)：0.136" (3.45mm)
- Operating Temperature：-40°C ~ 125°C
- Grade：-
- Qualification：-
Pulse Transformers datasheet and documents for 74941302
Pulse Transformers Overview
The Würth Elektronik 74941302 is a WE-BMS series surface-mount signal transformer designed for Battery Management Systems. It features a single channel configuration with an inductance of 450 uH and operates within a temperature range of -40°C to +125°C. The component meets AEC-Q200 qualification standards and includes shielding. Physical dimensions are 8.9 mm in length, 7.6 mm in width, and 5.5 mm in height. It utilizes SMD/SMT termination types and is available in Reel, Cut Tape, and MouseReel packaging formats.
Pulse Transformers Feature Summary
- AEC-Q200 qualified for automotive reliability
- Integrated shielding for noise reduction
- High isolation voltage rating of 4.3 kV
Pulse Transformers Applications
- Battery Management Systems (BMS)
- Automotive electronic circuits
- Signal isolation applications
Pulse Transformers Procurement Notes
Verify the specific datasheet version and lead time requirements directly with authorized distributors or the manufacturer before ordering. Confirm that the AEC-Q200 qualification status aligns with your project's automotive grade specifications. Ensure the surface-mount package dimensions match your PCB footprint design constraints. Check for any recent supply chain updates regarding production cycles.
Pulse Transformers Selection Notes
Select this component when high isolation voltage and automotive-grade reliability are required for battery management applications. The 450 uH inductance and single-channel design suit specific signal transformation needs. Consider the operating temperature range of -40°C to +125°C for harsh environment compatibility. Verify that the SMD form factor fits the assembly process capabilities.
Pulse Transformers Part Context
This part belongs to the WE-BMS series from Würth Elektronik, specialized for battery management system applications. It serves as a critical component for signal integrity and isolation in automotive electronics. The series is engineered to meet stringent automotive quality standards, ensuring performance stability under varying thermal conditions.
Pulse Transformers Replacement Considerations
No public confirmed substitute part numbers are available in the provided documentation. Consult official Wurth Elektronik resources for potential cross-reference options if this specific model is unavailable.
Explore related parts through Transformers, all product categories, ChipApex homepage.
