Surface mount wirewound power inductor with 4.7µH inductance and 20% tolerance. Features a ferrite core, 1.9A current rating, and 84mΩ DC resistance. Operates from -25°C to 120°C with a 9 Q-factor at 100kHz. Shielded construction with a 2A saturation current and 35MHz self-resonant frequency. Packaged in 1515 size, 3000 units per reel.
PackageNonstandard
Current Rating1.9A
MountingSurface Mount
Inductance4.7uH
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Technical Specifications
Bourns SRN4018-4R7M technical specifications.
General
| Package/Case | Nonstandard |
| Core Material | Ferrite |
| Current Rating | 1.9A |
| DC Resistance (DCR) | 84mR |
| Depth | 4.2mm |
| Height | 1.8mm |
| Height - Seated (Max) | 0.071inch |
| Inductance | 4.7uH |
| Inductance Tolerance | 20% |
| Length | 4mm |
| Material | Steel |
| Max DC Current | 1.9A |
| Max Operating Temperature | 120°C |
| Min Operating Temperature | -25°C |
| Mount | Surface Mount |
| Package Quantity | 3000 |
| Packaging | Cut Tape |
| Q Factor | 9 |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RMS Current (Irms) | 1.9A |
| RoHS Compliant | Yes |
| Sample Rate (Hz) | 100kHz |
| Saturation Current | 2A |
| Self Resonant Frequency | 35MHz |
| Series | SRN4018 |
| Series Resistance | 84mR |
| Shielding | Shielded |
| Termination | SMD/SMT |
| Test Frequency | 100kHz |
| Tolerance | 20% |
| Width | 4mm |
Compliance
| RoHS | Compliant |
Datasheet
Bourns SRN4018-4R7M Datasheet
Download the complete datasheet for Bourns SRN4018-4R7M to view detailed technical specifications.
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