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PT500-1750 is listed in the Fixed Inductors range at ChipApex. The manufacturer field lists Delevan. Its product description is FIXED IND 500UH 5A 160 MOHM TH. Review the specifications below when checking this part for your BOM.
Fixed Inductors specifications for PT500-1750
- Description：FIXED IND 500UH 5A 160 MOHM TH
- Series：PT
- Mfr：Delevan
- Package：Bulk
- Type：Toroidal
- Material - Core：Iron Powder
- Inductance：500 µH
- Tolerance：±15%
- Current Rating (Amps)：5:00 AM
- Current - Saturation (Isat)：-
- Shielding：Shielded
- DC Resistance (DCR)：160mOhm Max
- Q @ Freq：-
- Frequency - Self Resonant：-
- Ratings：-
- Operating Temperature：-
- Inductance Frequency - Test：1 kHz
- Mounting Type：Through Hole
- Package / Case：Radial, Vertical (Open)
- Supplier Device Package：-
- Size / Dimension：1.750" Dia x 0.750" W (44.45mm x 19.05mm)
- Height - Seated (Max)：-
- Features：-
Fixed Inductors datasheet and documents for PT500-1750
Fixed Inductors Overview
The Delevan PT500-1750 is a fixed power inductor featuring a toroidal core and radial leaded termination. It provides an inductance of 500 µH with a tolerance of ±15%. The component has a maximum DC resistance of 0.16 ohms and supports a rated current of 5 A. Designed for vertical mounting on printed circuit boards, it measures 44.45 mm in diameter and 19.05 mm in width. This shielded inductor is suitable for general-purpose power applications.
Fixed Inductors Feature Summary
- Shielded toroidal construction minimizes electromagnetic interference
- Radial leaded design facilitates standard PCB mounting
- High current handling capability for power circuits
Fixed Inductors Applications
- General-purpose power supply filtering
- DC-DC converter input/output stages
- Power electronics signal conditioning
Fixed Inductors Procurement Notes
Verify the specific suffix against the manufacturer's official documentation to confirm mechanical orientation and electrical tolerances. Ensure the ordered variant matches the required mounting style and current rating for the target application. Cross-reference the manufacturer part number with authorized distributor catalogs to confirm availability and compliance status prior to purchase.
Fixed Inductors Selection Notes
Select this component based on the required 500 µH inductance and 5 A current rating. Verify that the vertical mounting configuration fits the board layout constraints. Confirm that the toroidal shielding meets the electromagnetic compatibility requirements of the system. Check the DC resistance value against voltage drop limitations in the power path.
Fixed Inductors Part Context
This component belongs to the PT series of power inductors manufactured by API Delevan. These parts are characterized by their toroidal cores and robust leaded constructions designed for through-hole mounting. The series offers various inductance values tailored for different power management needs.
Fixed Inductors Replacement Considerations
Consider the PT500-1750HM for horizontal mounting variants within the same family. Verify electrical equivalence before substituting with other manufacturers' toroidal inductors.
Explore related parts through Inductors, Coils, Chokes, all product categories, ChipApex homepage.
