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10A102
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Product Detailed Parameters
- Description：RADIAL-LEADED HIGH CURRENT CHOKE
- Series：A
- Mfr：Gowanda Electronics
- Package：Bulk
- Type：Wirewound
- Material - Core：Ferrite
- Inductance：10 µH
- Tolerance：±10%
- Current Rating (Amps)：10:00 AM
- Current - Saturation (Isat)：-
- Shielding：Unshielded
- DC Resistance (DCR)：15mOhm
- Q @ Freq：-
- Frequency - Self Resonant：20MHz
- Ratings：-
- Operating Temperature：-55°C ~ 125°C
- Inductance Frequency - Test：1 kHz
- Mounting Type：Through Hole
- Package / Case：Radial, Horizontal Cylinder
- Supplier Device Package：Radial
- Size / Dimension：0.687" Dia x 1.375" L (17.45mm x 34.93mm)
- Height - Seated (Max)：-
- Features：-
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Overview
The 10A102 is a fixed wirewound inductor manufactured by Gowanda Electronics. It features an unshielded design with a radial horizontal cylinder package configuration. The component provides an inductance of 10 µH and supports a maximum current rating of 10 A. Its direct current resistance is specified as 15 mOhm. This part is classified as a high-current choke suitable for power applications requiring robust magnetic performance without shielding interference.
Feature Summary
- High current handling capability up to 10 A
- Unshielded wirewound construction
- Radial horizontal leaded package format
Applications
- Power supply filtering
- High current chokes
- Industrial electronics
Procurement Notes
Verify the specific ordering suffix when purchasing, as variants such as 10A102LF may exist. Confirm that the radial horizontal package dimensions match the target PCB footprint. Ensure the 10 A current rating and 15 mOhm resistance meet the circuit requirements. Check for RoHS compliance status if required by the project specifications. Validate the datasheet version against the supplier documentation.
Selection Notes
Select this component for circuits requiring significant current handling with low DC resistance. The unshielded design requires consideration for electromagnetic interference in sensitive layouts. The radial horizontal form factor dictates specific board mounting orientation. Evaluate thermal management needs given the 10 A rating. Compare against shielded alternatives if magnetic coupling is a concern.
Part Context
Gowanda Electronics specializes in high-performance inductors and magnetics for aerospace, defense, and medical sectors. The 10A102 belongs to their radial leaded power inductor series. These components are designed for demanding environments where reliability is critical. The manufacturer offers both standard and custom magnetic solutions.
Replacement Considerations
Consult official distributor databases for verified substitute part numbers. Cross-reference inductance, current rating, and package dimensions before substitution. Verify compatibility with existing manufacturing processes.
