Surface mount shielded wirewound power inductor with 18µH inductance and 20% tolerance. Features a ferrite core, 3.2A current rating, and 55mΩ DC resistance. Operates over a -40°C to 125°C temperature range with a Q factor of 14 at 100kHz. Self-resonant frequency is 20MHz. Packaged in tape and reel.
Frequency20MHz
PackageNonstandard
Resistance55MR
Current Rating3.2A
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Technical Specifications
Bourns SRR1240-180M technical specifications.
General
| Package/Case | Nonstandard |
| Core Material | Ferrite |
| Current Rating | 3.2A |
| DC Current | 3.2A |
| DC Resistance (DCR) | 55mR |
| Depth | 12.8mm |
| Frequency | 20MHz |
| Height | 4mm |
| Inductance | 18uH |
| Inductance Tolerance | 20% |
| Lead Pitch | 7mm |
| Length | 12.5mm |
| Material | Steel |
| Max DC Current | 3.2A |
| Max Operating Temperature | 125°C |
| Military Standard | Not |
| Min Operating Temperature | -40°C |
| Mount | Surface Mount |
| Package Quantity | 800 |
| Packaging | Tape and Reel |
| Q Factor | 14 |
| Reach SVHC Compliant | No |
| Resistance | 55MR |
| RMS Current (Irms) | 3.2A |
| RoHS Compliant | Yes |
| Sample Rate (Hz) | 100kHz |
| Saturation Current | 3A |
| Self Resonant Frequency | 20MHz |
| Series | SRR1240 |
| Shielding | Shielded |
| Termination | SMD/SMT |
| Test Frequency | 100kHz |
| Tolerance | 20% |
| Width | 12.5mm |
Compliance
| RoHS | Compliant |
Datasheet
Bourns SRR1240-180M Datasheet
Download the complete datasheet for Bourns SRR1240-180M to view detailed technical specifications.
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