Description
FIXED IND 2.2MH 400MA 4.2 OHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for SRR1208-222KL.
SRR1208-222KL has an inductance value of 2.2 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.
SRR1208-222KL is rated for 400 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
SRR1208-222KL lists a DC resistance of 4.2Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
SRR1208-222KL 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 | 2.2 mH |
| Tolerance | ±10% |
| Current Rating | 400 mA |
| DC Resistance (DCR) | 4.2Ohm Max |
| Saturation Current | 420mA |
| Operating Temperature | -40°C ~ 125°C |
| Dimensions | 0.500" L x 0.500" W (12.70mm x 12.70mm) |
| Case / Size | Nonstandard |
| Package / Case | Nonstandard |
| Supplier | Bourns Inc. |
| Description | FIXED IND 2.2MH 400MA 4.2 OHM |
| Series | SRR1208 |
| Product Status | Active |
| Type / Construction | Drum Core, Wirewound |
| Core Material | Ferrite |
| Shielding | Shielded |
| Q @ Frequency | 20 @ 252kHz |
| Self Resonant Frequency | 650kHz |
| Inductance Test Frequency | 1 kHz |
| Mounting Type | Surface Mount |
| Height - Seated (Max) | 0.335" (8.50mm) |
