Description
FIXED IND 1.2MH 75MA 17 OHM SMD
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for CTMC2220F-122J.
CTMC2220F-122J has an inductance value of 1.2 mH. This value indicates how much magnetic energy the component can store and is one of the first parameters to compare when selecting an inductor.
CTMC2220F-122J is rated for 75 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
CTMC2220F-122J lists a DC resistance of 17Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
CTMC2220F-122J 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 | 1.2 mH |
| Tolerance | ±5% |
| Current Rating | 75 mA |
| DC Resistance (DCR) | 17Ohm Max |
| Operating Temperature | -25°C ~ 85°C |
| Dimensions | 0.232 L x 0.205 W (5.90mm x 5.20mm) |
| Case / Size | Nonstandard |
| Package / Case | Nonstandard |
| Supplier | Central Technologies |
| Description | FIXED IND 1.2MH 75MA 17 OHM SMD |
| Series | CTMC2220F |
| Product Status | Active |
| Type / Construction | Molded |
| Core Material | Ferrite |
| Shielding | Unshielded |
| Q @ Frequency | 20 @ 252kHz |
| Self Resonant Frequency | 1.5MHz |
| Inductance Test Frequency | 252 kHz |
| Mounting Type | Surface Mount |
| Height - Seated (Max) | 0.169 (4.30mm) |
