Description
FIXED IND 4.7UH 200MA 312 MOHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for LBR2012T4R7M8.
LBR2012T4R7M8 has an inductance value of 4.7 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.
LBR2012T4R7M8 is rated for 200 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
LBR2012T4R7M8 lists a DC resistance of 312mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
LBR2012T4R7M8 uses a package or case of 0805 (2012 Metric). Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
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Product Attributes
| Inductance | 4.7 µH |
| Tolerance | ±20% |
| Current Rating | 200 mA |
| DC Resistance (DCR) | 312mOhm Max |
| Operating Temperature | -40°C ~ 105°C |
| Dimensions | 0.079" L x 0.049" W (2.00mm x 1.25mm) |
| Case / Size | 0805 (2012 Metric) |
| Package / Case | 0805 (2012 Metric) |
| Supplier | Taiyo Yuden |
| Description | FIXED IND 4.7UH 200MA 312 MOHM |
| Series | LB, R Type |
| Product Status | Active |
| Type / Construction | Wirewound |
| Shielding | Semi-Shielded |
| Self Resonant Frequency | 45MHz |
| Inductance Test Frequency | 7.96 MHz |
| Mounting Type | Surface Mount |
| Supplier Device Package | 0805 |
| Height - Seated (Max) | 0.057" (1.45mm) |
