Description
FIXED IND 3.9UH 2.57A 62 MOHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for IHSM3825ER3R9L.
IHSM3825ER3R9L has an inductance value of 3.9 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.
IHSM3825ER3R9L is rated for 2.57 A. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
IHSM3825ER3R9L lists a DC resistance of 62mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
IHSM3825ER3R9L 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 | 3.9 µH |
| Tolerance | ±15% |
| Current Rating | 2.57 A |
| DC Resistance (DCR) | 62mOhm Max |
| Saturation Current | 2.05A |
| Operating Temperature | -55°C ~ 125°C |
| Dimensions | 0.440" L x 0.250" W (11.18mm x 6.35mm) |
| Case / Size | Nonstandard |
| Package / Case | Nonstandard |
| Supplier | Vishay Dale |
| Description | FIXED IND 3.9UH 2.57A 62 MOHM |
| Series | IHSM-3825 |
| Product Status | Active |
| Core Material | Ferrite |
| Shielding | Unshielded |
| Inductance Test Frequency | 1 kHz |
| Mounting Type | Surface Mount |
| Height - Seated (Max) | 0.225" (5.72mm) |
