Description
FIXED IND 330UH 680MA 510 MOHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for PM125SH-331M.
PM125SH-331M has an inductance value of 330 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.
PM125SH-331M is rated for 680 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
PM125SH-331M lists a DC resistance of 510mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
PM125SH-331M 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 | 330 µH |
| Tolerance | ±20% |
| Current Rating | 680 mA |
| DC Resistance (DCR) | 510mOhm Max |
| Operating Temperature | -30°C ~ 100°C |
| Dimensions | 0.492" L x 0.492" W (12.50mm x 12.50mm) |
| Case / Size | Nonstandard |
| Package / Case | Nonstandard |
| Supplier | Bourns Inc. |
| Description | FIXED IND 330UH 680MA 510 MOHM |
| Series | PM125SH |
| Product Status | Obsolete |
| Type / Construction | Drum Core, Wirewound |
| Core Material | Ferrite |
| Shielding | Shielded |
| Inductance Test Frequency | 1 kHz |
| Mounting Type | Surface Mount |
| Height - Seated (Max) | 0.256" (6.50mm) |
