FIXED IND 12UH 1.7A 53 MOHM SMD
Understand the key electrical and mechanical specifications for PM638S-120-RC.
PM638S-120-RC has an inductance value of 12 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.
PM638S-120-RC is rated for 1.7 A. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
PM638S-120-RC lists a DC resistance of 53mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
PM638S-120-RC uses a package or case of Nonstandard. Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
Continue from PM638S-120-RC to manufacturer, series, and broader datasheet collections.
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| Inductance | 12 µH |
| Tolerance | ±30% |
| Current Rating | 1.7 A |
| DC Resistance (DCR) | 53mOhm Max |
| Saturation Current | 1.95A |
| Operating Temperature | -40°C ~ 125°C |
| Dimensions | 0.268" L x 0.268" W (6.80mm x 6.80mm) |
| Case / Size | Nonstandard |
| Package / Case | Nonstandard |
| Supplier | Bourns Inc. |
| Description | FIXED IND 12UH 1.7A 53 MOHM SMD |
| Series | PM638S |
| Product Status | Active |
| Type / Construction | Drum Core, Wirewound |
| Core Material | Ferrite |
| Shielding | Shielded |
| Q @ Frequency | 8.3 @ 2.52MHz |
| Self Resonant Frequency | 17.9MHz |
| Ratings | - |
| Inductance Test Frequency | 100 kHz |
| Mounting Type | Surface Mount |
| Supplier Device Package | - |
| Height - Seated (Max) | 0.157" (4.00mm) |
| Features | - |
