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105R-102H
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Product Detailed Parameters
- Description：FIXED IND 1UH 360MA 730 MOHM SMD
- Series：105R
- Mfr：Delevan
- Package：Tape & Reel (TR)
- Type：-
- Material - Core：Iron
- Inductance：1 µH
- Tolerance：±3%
- Current Rating (Amps)：360 mA
- Current - Saturation (Isat)：-
- Shielding：Unshielded
- DC Resistance (DCR)：730mOhm Max
- Q @ Freq：30 @ 25MHz
- Frequency - Self Resonant：130MHz
- Ratings：-
- Operating Temperature：-55°C ~ 125°C
- Inductance Frequency - Test：25 MHz
- Mounting Type：Surface Mount
- Package / Case：Nonstandard, 2 Lead
- Supplier Device Package：-
- Size / Dimension：0.100" L x 0.100" W (2.54mm x 2.54mm)
- Height - Seated (Max)：0.075" (1.91mm)
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Overview
The Delevan 105R-102H is a surface-mount RF inductor with an inductance of 1 µH and a tolerance of 3%. It features a maximum DC resistance of 730 mOhms and a rated current of 360 mA. The component utilizes a nonstandard package with two leads, designed for PCB mounting. It operates within a temperature range of -55°C to +105°C and belongs to the 105R series.
Feature Summary
- Surface-mount design for automated assembly
- Shielded construction to minimize electromagnetic interference
- High Q-factor performance at radio frequencies
Applications
- RF signal processing circuits
- Impedance matching networks
- Filter applications in communication systems
Procurement Notes
Verify component authenticity through authorized channels due to potential availability constraints. Confirm RoHS compliance status prior to integration. Ensure storage conditions maintain component integrity. Validate pin compatibility with target PCB footprint. Review datasheet specifications for thermal management requirements during operation.
Selection Notes
Evaluate inductance stability under operating currents. Consider physical dimensions for board space constraints. Assess self-resonant frequency limits for target application bandwidth. Verify DC resistance impact on power efficiency. Check lead configuration against assembly equipment capabilities.
Part Context
This component belongs to the Delevan 105R series of fixed inductors. It is categorized as an RF inductor suitable for high-frequency applications. The manufacturer API Delevan specializes in passive components for electronic circuits.
Replacement Considerations
- 105R-102HS
FAQ
Is the 105R-102H shielded?
Yes, the component features a shielded construction.
What is the operating temperature range?
The specified operating temperature range is -55°C to +105°C.
