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PA4335.471NLT is listed in the Fixed Inductors range at ChipApex. The manufacturer field lists Pulse Electronics. Its product description is FIXED IND 470NH 3.45A 35MOHM SMD. Review the specifications below when checking this part for your BOM.
Fixed Inductors specifications for PA4335.471NLT
- Description：FIXED IND 470NH 3.45A 35MOHM SMD
- Series：PA4335.XXXNLT
- Mfr：Pulse Electronics
- Package：Tape & Reel (TR),Cut Tape (CT)
- Type：Drum Core, Wirewound
- Material - Core：Iron
- Inductance：470 nH
- Tolerance：±20%
- Current Rating (Amps)：3.45 A
- Current - Saturation (Isat)：4.7A
- Shielding：Shielded
- DC Resistance (DCR)：35mOhm Max
- Q @ Freq：-
- Frequency - Self Resonant：89MHz
- Ratings：-
- Operating Temperature：-40°C ~ 125°C
- Inductance Frequency - Test：1 MHz
- Mounting Type：Surface Mount
- Package / Case：Nonstandard
- Supplier Device Package：-
- Size / Dimension：0.106" L x 0.087" W (2.70mm x 2.20mm)
- Height - Seated (Max)：0.047" (1.20mm)
- Features：-
Fixed Inductors datasheet and documents for PA4335.471NLT
Fixed Inductors Overview
The PA4335.471NLT is a shielded surface-mount power inductor from Pulse Electronics, featuring a drum core wirewound construction. It provides an inductance of 470 nH with a tolerance of ±20%. The component supports a maximum DC current of 3.45 A and reaches saturation at 4.7 A. Its maximum DC resistance is 35 mOhms, measured at a test frequency of 1 MHz. The self-resonant frequency is 89 MHz. It operates within a temperature range of -40°C to +125°C. The package dimensions are 2.7 mm x 2.2 mm x 1.2 mm.
Fixed Inductors Feature Summary
- Shielded drum core design minimizes electromagnetic interference.
- Low DC resistance for efficient power delivery.
- High saturation current capability relative to footprint.
Fixed Inductors Applications
- Commercial electronic circuits
- DC-DC converter output filtering
- Power supply input stages
Fixed Inductors Procurement Notes
Verify the specific part number against official manufacturer documentation to ensure compliance with required electrical parameters. Confirm that the shielding type and core material match the design requirements. Check RoHS status and moisture sensitivity levels prior to integration into the production line.
Fixed Inductors Selection Notes
Select this component when a compact shielded inductor is required for high-current applications. Compare the 470 nH value and 3.45 A rating against circuit load requirements. Ensure the 2.7 mm x 2.2 mm footprint fits the PCB layout constraints. Verify thermal performance under continuous operating conditions.
Fixed Inductors Part Context
This component belongs to the PA4335 series of power inductors. The series offers various inductance values within a standardized small surface-mount package. It is designed for commercial applications requiring reliable magnetic shielding and consistent performance across the specified temperature range.
Fixed Inductors Replacement Considerations
Consult official distributor databases for cross-reference part numbers. Verify dimensional compatibility and pin configuration before substituting any alternative components.
Fixed Inductors FAQ
What is the saturation current for this inductor?
The saturation current is 4.7 A.
Is the inductor shielded?
Yes, it features a shielded drum core construction.
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