
Bourns SRP8540A Automotive Shielded Power Inductors
Bourns SRP8540A Automotive Grade Shielded Power Inductors are high current devices designed to meet various electronic applications' high current density and high-temperature requirements. Manufactured with a metal alloy powder core, the SRP8540A Inductors feature low DC resistance, high heating/saturation current, low buzz noise, excellent temperature stability, and shielded construction for low magnetic field radiation. Operating in a temperature range of -55°C to +150°C, the Bourns SRP8540A Automotive Grade Shielded Power Inductors offer AEC-Q200 compliance and are ideal for DC-DC converters and power supplies in consumer, industrial, and telecom electronics applications in which higher inductor reliability is required.Features
- Shielded construction for low radiation
- Metal powder core
- High saturation current
- Low buzz noise
- AEC-Q200 compliant
- Halogen-free and RoHS compliant
Applications
- Automotive
- Consumer
- Industrial
- Telecom
Specifications
- 0.22µH to 22µH inductance at 100kHz/1V
- ±20% inductance tolerance
- 10, 15, or 20 typical Q options
- 9MHz to 132MHz self-resonant frequency range
- DC resistance range
- 1.6mΩ to 100mΩ typical
- 1.76mΩ to 120mΩ maximum
- 3.9A to 31A typical Irms range
- 8A to 60A typical Isat range
- -55°C to +150°C temperature range
- 8.8mm x 8.4mm x 3.8mm in dimension
- Moisture sensitivity level (MSL) 1
- Materials
- Metal alloy powder core
- Enameled copper wire
- Ni/Sn termination finish
Mechanical Drawing

Publicado: 2021-11-23
| Actualizado: 2022-03-11