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Bourns 9250394 Shielded Molded RF Choke
The Bourns 9250 series shielded molded RF chokes are designed for applications requiring low radiation and high reliability. These chokes feature a ferrite magnetic shield, injection molding for environmental protection, a flame retardant coating, and consistent body dimensions. They are identified by a color band or numerical marking and offer a dielectric strength of 1000VRMS. The operating temperature range is -55°C to +105°C. J.W. Miller recommends using the 9250A series as a replacement for the 9250 series. These chokes are RoHS compliant and suitable for a wide range of electronic applications.
Bourns 9250394 Shielded Molded RF Choke Specifications:
- Special Features: Ferrite magnetic shielded for low radiation, High Q, high reliability, Injection molded to protect coil from extreme environment, Flame retardant coating, Consistent body dimension, Color band or numerical marking identification, Dielectric strength 1000VRMS, Operating temperature -55 to +105°C
- Rated Current: To cause 35°C maximum temperature rise
- Incremental Current: To cause 5% max. inductance drop
- L (µH) ±10%: 0.39
- Q Min: 44
- Test Freq. (MHz): 25
- SRF (MHz) Min: 250
- DCR (Ω) Max: 0.18
- I, DC* (mA): 670
- I, Incr.** (mA): 670
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Frequently Asked Questions
Where can I buy Bourns 9250394?
You can click on the BUY or RFQ button to purchase 9250394 from an authorized Bourns distributor.
How do I troubleshoot issues or seek technical support for part 9250394?
You can download the 9250394 datasheet or visit the Bourns website for support.
Who is the manufacturer of 9250394?
Bourns