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SRU8045A-6R2Y is listed in the Fixed Inductors range at ChipApex. The manufacturer field lists Bourns Inc.. Its product description is FIXED IND 6.2UH 4.2A 36 MOHM SMD. Review the specifications below when checking this part for your BOM.
Fixed Inductors specifications for SRU8045A-6R2Y
- Description：FIXED IND 6.2UH 4.2A 36 MOHM SMD
- Series：SRU8045A
- Mfr：Bourns Inc.
- Package：Tape & Reel (TR),Cut Tape (CT)
- Type：Drum Core, Wirewound
- Material - Core：Ferrite
- Inductance：6.2 µH
- Tolerance：±30%
- Current Rating (Amps)：4.2 A
- Current - Saturation (Isat)：3.8A
- Shielding：Shielded
- DC Resistance (DCR)：36mOhm Max
- Q @ Freq：10 @ 7.96MHz
- Frequency - Self Resonant：23MHz
- Ratings：AEC-Q200
- Operating Temperature：-40°C ~ 125°C
- Inductance Frequency - Test：100 kHz
- Mounting Type：Surface Mount
- Package / Case：4-SMD
- Supplier Device Package：-
- Size / Dimension：0.315" L x 0.315" W (8.00mm x 8.00mm)
- Height - Seated (Max)：0.189" (4.80mm)
- Features：-
Fixed Inductors datasheet and documents for SRU8045A-6R2Y
Fixed Inductors Overview
The SRU8045A-6R2Y is a shielded drum core wirewound power inductor from the Bourns SRU8045A series. It features an inductance of 6.2 µH with a tolerance of ±30%. The component supports a maximum DC current of 4.2 A and has a maximum DC resistance of 36 mΩ. Designed for surface mount applications, it measures 8 x 8 x 4.5 mm. The device operates within a temperature range of -40°C to +125°C and complies with AEC-Q200 automotive standards.
Fixed Inductors Feature Summary
- Shielded construction minimizes electromagnetic interference
- High saturation current capability for power delivery
- Automotive grade reliability compliant with AEC-Q200
Fixed Inductors Applications
- Automotive power management systems
- DC-DC converter circuits
- Power factor correction stages
Fixed Inductors Procurement Notes
Verify the specific suffix Y against official Bourns documentation to confirm halogen-free status and tape-and-reel packaging specifications. Ensure the selected variant matches the required inductance value and current rating for the target circuit design before finalizing procurement orders.
Fixed Inductors Selection Notes
Select this component when high current handling and compact shielding are required in space-constrained designs. The 4.2 A rating suits applications demanding significant power throughput. Verify thermal performance at operating temperatures to ensure stability within the specified -40°C to +125°C range.
Fixed Inductors Part Context
This part belongs to the SRU8045A series of shielded power inductors. The series offers various inductance values optimized for different power levels. The SRU8045A-6R2Y specifically targets mid-range power applications requiring robust magnetic shielding and high current capacity.
Fixed Inductors Replacement Considerations
Consult official Bourns cross-reference data for direct substitutes. Ensure replacement parts match the 8x8x4.5mm footprint, 6.2µH inductance, and 4.2A current rating. Verify AEC-Q200 compliance if automotive qualification is mandatory.
Explore related parts through Inductors, Coils, Chokes, all product categories, ChipApex homepage.
