Description
FIXED IND 25UH 4.4A 35 MOHM TH
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for PT25R-680HM.
PT25R-680HM has an inductance value of 25 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.
PT25R-680HM is rated for 4.4 A. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
PT25R-680HM lists a DC resistance of 35mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
PT25R-680HM uses a package or case of Radial, Horizontal (Open). Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
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Product Attributes
| Inductance | 25 µH |
| Tolerance | ±15% |
| Current Rating | 4.4 A |
| DC Resistance (DCR) | 35mOhm Max |
| Dimensions | 0.680" Dia (17.27mm) |
| Case / Size | Radial, Horizontal (Open) |
| Package / Case | Radial, Horizontal (Open) |
| Supplier | Delevan |
| Description | FIXED IND 25UH 4.4A 35 MOHM TH |
| Series | PTR |
| Product Status | Active |
| Type / Construction | Toroidal |
| Shielding | Unshielded |
| Inductance Test Frequency | 1 kHz |
| Mounting Type | Through Hole |
| Height - Seated (Max) | 0.370" (9.40mm) |
| Features | https://www.digikey.com/en/products/detail/delevan/PT25R-680HM/4199012 |
