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106-272G
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Product Detailed Parameters
- Description：FIXED IND 2.7UH 230MA 1.7OHM SMD
- Series：106
- Mfr：Delevan
- Package：Bulk
- Type：-
- Material - Core：Iron
- Inductance：2.7 µH
- Tolerance：±2%
- Current Rating (Amps)：230 mA
- Current - Saturation (Isat)：-
- Shielding：Unshielded
- DC Resistance (DCR)：1.7Ohm Max
- Q @ Freq：41 @ 7.9MHz
- Frequency - Self Resonant：82MHz
- Ratings：-
- Operating Temperature：-55°C ~ 125°C
- Inductance Frequency - Test：7.9 MHz
- Mounting Type：Surface Mount
- Package / Case：Nonstandard, 2 Lead
- Supplier Device Package：-
- Size / Dimension：0.155" L x 0.110" W (3.94mm x 2.79mm)
- Height - Seated (Max)：0.075" (1.90mm)
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Overview
The Delevan 106-272G is a fixed wirewound inductor designed for surface-mount applications. It features an iron core and offers a nominal inductance of 2.7 µH with a tolerance of ±2%. The component has a maximum DC resistance of 1.7 Ω and supports a current rating of 230 mA. It operates within a temperature range of -55°C to +125°C. The device utilizes a two-terminal nonstandard package configuration suitable for RF circuits.
Feature Summary
- Wirewound construction utilizing an iron core material
- Designed for surface-mount technology (SMT) integration
- Shielded or unshielded variant availability depending on specific suffix
Applications
- RF Inductor circuits
- General purpose inductor applications
- Chip SMT filtering
Procurement Notes
Verify the exact ordering suffix, as variations such as 'H' may indicate different shielding or tolerance specifications compared to the base 'G' designation. Confirm RoHS compliance status, as some listings indicate non-compliance. Ensure the supplier provides the official API Delevan datasheet for the specific suffix to validate electrical parameters before procurement.
Selection Notes
Select this component when a 2.7 µH inductance value is required for RF or general-purpose applications. Consider the 230 mA current rating and 1.7 Ω DCR limits against circuit requirements. Verify if the unshielded iron-core design meets EMI constraints or if a shielded alternative from the same series is necessary.
Part Context
The 106-272G belongs to the API Delevan 106 Series of fixed inductors. This series typically includes various inductance values and tolerance options, catering to diverse electronic design needs. The manufacturer specializes in passive components for high-reliability applications.
Replacement Considerations
Direct substitutes include the 106-272H, which shares similar electrical characteristics but may differ in shielding or tolerance specifications. Always cross-reference the specific suffix requirements with the target application's design constraints.
