LLQPB322517T220K
Taiyo Yuden
Description
FIXED IND 22UH 470MA 690 MOHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for LLQPB322517T220K.
LLQPB322517T220K has an inductance value of 22 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.
LLQPB322517T220K is rated for 470 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
LLQPB322517T220K lists a DC resistance of 690mOhm. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
LLQPB322517T220K uses a package or case of 1210 (3225 Metric). Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
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Product Attributes
| Inductance | 22 µH |
| Tolerance | ±10% |
| Current Rating | 470 mA |
| DC Resistance (DCR) | 690mOhm |
| Saturation Current | 550mA |
| Operating Temperature | -40°C ~ 105°C |
| Dimensions | 0.126" L x 0.098" W (3.20mm x 2.50mm) |
| Case / Size | 1210 (3225 Metric) |
| Package / Case | 1210 (3225 Metric) |
| Supplier | Taiyo Yuden |
| Description | FIXED IND 22UH 470MA 690 MOHM |
| Series | LLQPB |
| Product Status | Active |
| Type / Construction | Wirewound |
| Core Material | Ferrite |
| Shielding | Semi-Shielded |
| Self Resonant Frequency | 13MHz |
| Inductance Test Frequency | 100 kHz |
| Mounting Type | Surface Mount |
| Supplier Device Package | 1210 |
| Height - Seated (Max) | 0.067" (1.70mm) |
