SRR1005-3R0M
Bourns Inc.
Description
FIXED IND 3UH 2.9A 30 MOHM SMD
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for SRR1005-3R0M.
SRR1005-3R0M has an inductance value of 3 µH. This value indicates how much magnetic energy the component can store and is one of the first parameters to compare when selecting an inductor.
SRR1005-3R0M is rated for 2.9 A. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
SRR1005-3R0M lists a DC resistance of 30mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
SRR1005-3R0M uses a package or case of Nonstandard. Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
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Product Attributes
| Inductance | 3 µH |
| Tolerance | ±20% |
| Current Rating | 2.9 A |
| DC Resistance (DCR) | 30mOhm Max |
| Saturation Current | 5A |
| Operating Temperature | -40°C ~ 125°C |
| Dimensions | 0.500" L x 0.394" W (12.70mm x 10.00mm) |
| Case / Size | Nonstandard |
| Package / Case | Nonstandard |
| Supplier | Bourns Inc. |
| Description | FIXED IND 3UH 2.9A 30 MOHM SMD |
| Series | SRR1005 |
| Product Status | Active |
| Type / Construction | Drum Core, Wirewound |
| Core Material | Ferrite |
| Shielding | Shielded |
| Q @ Frequency | 25 @ 7.96MHz |
| Self Resonant Frequency | 80MHz |
| Inductance Test Frequency | 1 kHz |
| Mounting Type | Surface Mount |
| Height - Seated (Max) | 0.205" (5.20mm) |
