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：FIXED IND 33UH 2.2A 83 MOHM SMD
- Series：-
- Mfr：Murata Electronics
- Package：Tape & Reel (TR),Cut Tape (CT)
- Type：Drum Core, Wirewound
- Material - Core：Ferrite
- Inductance：33 µH
- Tolerance：±20%
- Current Rating (Amps)：2.2 A
- Current - Saturation (Isat)：2.1A
- Shielding：Shielded
- DC Resistance (DCR)：83mOhm Max
- Q @ Freq：-
- Frequency - Self Resonant：-
- Ratings：-
- Operating Temperature：-40°C ~ 85°C
- Inductance Frequency - Test：100 kHz
- Mounting Type：Surface Mount
- Package / Case：Nonstandard
- Supplier Device Package：-
- Size / Dimension：0.409" L x 0.409" W (10.40mm x 10.40mm)
- Height - Seated (Max)：0.268" (6.80mm)
- Features：-
Download product information
Overview
The Murata Electronics #B966BS-330M=P3 is a surface-mount power inductor from the B966BS series, designed for automotive applications. It features a shielded drum core wirewound construction with ferrite material. The component provides an inductance of 33 µH with a ±20% tolerance. Key electrical specifications include a maximum DC resistance of 83 mΩ, a saturation current of 2.2 A, and a rated current of 2.2 A. It operates within a temperature range of -40°C to +105°C and holds AEC-Q200 qualification.
Feature Summary
- Shielded magnetic structure minimizes electromagnetic interference coupling
- AEC-Q200 qualified for automotive reliability standards
- Drum core wirewound design supports high current density
Applications
- Automotive power supply circuits
- DC-DC converter output filtering
- On-board charger input stages
Procurement Notes
Verify the specific suffix =P3 against the official datasheet to confirm packaging and terminal specifications. Confirm AEC-Q200 compliance status directly with the manufacturer documentation. Check for obsolescence notices or PCN alerts prior to finalizing procurement plans.
Selection Notes
Select this component when automotive-grade shielding and high saturation current are required. Ensure the 33 µH value aligns with the target switching frequency. Verify that the 2.2 A current rating meets the peak load requirements of the application circuit without exceeding thermal limits.
Part Context
This part belongs to the B966BS series of shielded power inductors manufactured by Murata Electronics. The series is specifically engineered for robust performance in demanding environments. The =P3 suffix indicates specific packaging and termination details defined by the manufacturer's standard product lineup.
Replacement Considerations
Public confirmed substitute part numbers are not available in the provided source data. Consult the official Murata SimSurfing tool or datasheet for cross-reference recommendations.
