| Part Numbers | Manufacturer Name | Datasheet | Material - Core | Inductance | Tolerance | Current Rating | Current - Saturation | Shielding | DC Resistance (DCR) | Q @ Freq | Frequency - Self Resonant | Operating Temperature | Frequency - Test | Mounting Type | Package / Case | Size / Dimension | Height - Seated (Max) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UP2B-471-R | COOPER ELECTRONIC TECHNOLOGIES | Ferrite | 470µH | ±20% | 553mA | 427mA | Unshielded | 1.31 Ohm Max | - | - | -40°C ~ 85°C | 100kHz | Surface Mount | Non Standard | 0.550" L x 0.409" W (13.97mm x 10.41mm) | 0.236" (6.00mm) | |
| UP2-471-R | COOPER ELECTRONIC TECHNOLOGIES | - | 470µH | ±20% | 550mA | 440mA | Unshielded | 1.31 Ohm Max | - | - | - | 100kHz | Surface Mount | Non Standard | 0.541" L x 0.345" W (13.74mm x 8.76mm) | 0.231" (5.86mm) | |
| SC73B-271 | SIGNAL TRANSFORMER CO INC | - | 270µH | ±20% | 480mA | 290mA | Unshielded | 1.31 Ohm Max | - | - | - | 1kHz | Surface Mount | Non Standard | 0.319" L x 0.287" W (8.10mm x 7.30mm) | 0.177" (4.50mm) | |
| SC73-271 | SIGNAL TRANSFORMER CO INC | - | 270µH | ±20% | 480mA | 290mA | Unshielded | 1.31 Ohm Max | - | - | - | 1kHz | Surface Mount | Non Standard | 0.319" L x 0.287" W (8.10mm x 7.30mm) | 0.150" (3.80mm) | |
| CDR74NP-221MC | SUMIDA CORP | - | 220µH | -15%, +20% | 350mA | - | Shielded | 1.31 Ohm Max | - | 5.07MHz | - | 1kHz | Surface Mount | Non Standard | 0.303" L x 0.280" W (7.70mm x 7.10mm) | 0.191" (4.85mm) | |
| CDRH30D18SNP-470NC | SUMIDA CORP | Ferrite | 47µH | ±25% | 340mA | 380mA | Shielded | 1.31 Ohm Max | - | - | -40°C ~ 105°C | 100kHz | Surface Mount | Non Standard | 0.118" L x 0.118" W (3.00mm x 3.00mm) | 0.079" (2.00mm) | |
| RCH110BNP-821K | SUMIDA CORP | Ferrite | 820µH | ±10% | 660mA | 520mA | Unshielded | 1.31 Ohm Max | - | - | -30°C ~ 85°C | 1kHz | Through Hole | Radial | 0.394" Dia (10.00mm) | 0.413" (10.50mm) | |
| DN8140-271K | TE CONNECTIVITY LTD | - | 270µH | ±10% | 290mA | - | Unshielded | 1.31 Ohm Max | - | - | -40°C ~ 85°C | 1kHz | Surface Mount | Non Standard | 0.319" L x 0.287" W (8.10mm x 7.30mm) | 0.157" (4.00mm) | |
| MGDN3-00019 | TE CONNECTIVITY LTD | - | 270µH | ±10% | 290mA | 290mA | Unshielded | 1.31 Ohm Max | - | - | -40°C ~ 85°C | 100kHz | Surface Mount | Non Standard | 0.319" L x 0.287" W (8.10mm x 7.30mm) | 0.157" (4.00mm) | |
| IDCP3114ER271M | VISHAY DALE | Ferrite | 270µH | ±20% | 290mA | - | Unshielded | 1.31 Ohm Max | - | - | -25°C ~ 105°C | 1kHz | Surface Mount | Non Standard | 0.307" L x 0.276" W (7.80mm x 7.00mm) | 0.140" (4.00mm) |
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