Description
FIXED IND 150UH 2.68A 95 MOHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for 121AT1503SM.
121AT1503SM has an inductance value of 150 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.
121AT1503SM is rated for 2.68 A. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
121AT1503SM lists a DC resistance of 95mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
121AT1503SM 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 | 150 µH |
| Tolerance | ±10% |
| Current Rating | 2.68 A |
| DC Resistance (DCR) | 95mOhm Max |
| Saturation Current | 4.8A |
| Operating Temperature | -55°C ~ 130°C |
| Dimensions | 0.940" L x 0.940" W (23.88mm x 23.88mm) |
| Case / Size | Nonstandard |
| Package / Case | Nonstandard |
| Supplier | Gowanda |
| Description | FIXED IND 150UH 2.68A 95 MOHM |
| Series | ATSM |
| Product Status | Active |
| Type / Construction | Toroidal |
| Shielding | Shielded |
| Self Resonant Frequency | 1.5MHz |
| Inductance Test Frequency | 1 kHz |
| Mounting Type | Surface Mount |
| Height - Seated (Max) | 0.510" (12.95mm) |
