The SRF1280A-331M is a dual inductor from Bourns with a nominal inductance of 330uH, a maximum operating temperature of 125C, and a maximum rated current of 1.04A. It is a general purpose inductor with a DC resistance of 0.54 Ohm and is shielded. The inductor is available in a 4-pin dual in-line package with a length, width, and height of 12.5mm, 12.5mm, and 8mm respectively. It is suitable for use in power inductor applications and has a test frequency of 0.1Hz.
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Bourns SRF1280A-331M technical specifications.
| Max Operating Temperature | 125 |
| Number of Terminals | 4 |
| Min Operating Temperature | -40 |
| Number of Functions | 2 |
| Package Length | 12.5 |
| Tolerance | 20 |
| Package Width | 12.5 |
| Package Height | 8 |
| Terminal Placement | DUAL IN-LINE |
| Inductance-Nom (L) | 330 |
| Inductor Type | GENERAL PURPOSE INDUCTOR |
| Shielded | YES |
| Inductor Application | POWER INDUCTOR |
| DC Resistance | 0.54 |
| Rated Current-Max | 1.04 |
| Test Frequency | 0.1 |
| RoHS | Yes |
| Eccn Code | EAR99 |
| HTS Code | 8504.50.80.00 |
| REACH | Compliant |
| Military Spec | False |
No datasheet is available for this part.