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| PartNumber | UP0.4UC-471-R | UP0.4UC-470-R | UP0.4UC-4R7-R |
| Description | Fixed Inductors IND DRUM/HDR 470UH | Fixed Inductors IND DRUM/HDR 47.0UH | Fixed Inductors IND DRUM/HDR 4.7UH |
| Manufacturer | Eaton | Eaton | Eaton |
| Product Category | Fixed Inductors | Fixed Inductors | Fixed Inductors |
| Series | UNI-PAC 0.4UC | UNI-PAC 0.4UC | UNI-PAC 0.4UC |
| Product | Power Inductors | Power Inductors | Power Inductors |
| Type | Wirewound | Wirewound | Wirewound |
| Packaging | Tape & Reel (TR) | Tape & Reel (TR) | Tape & Reel (TR) |
| Unit Weight | 0.016000 oz | 0.016000 oz | 0.016000 oz |
| Current Rating | 150mA | 500mA | 1.5A |
| Package Case | Nonstandard | Nonstandard | Nonstandard |
| Operating Temperature | -25°C ~ 85°C | -25°C ~ 85°C | -25°C ~ 85°C |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount |
| Size Dimension | 0.260" L x 0.175" W (6.60mm x 4.45mm) | 0.260" L x 0.175" W (6.60mm x 4.45mm) | 0.260" L x 0.175" W (6.60mm x 4.45mm) |
| Tolerance | ±20% | ±20% | ±20% |
| Height Seated Max | 0.115" (2.92mm) | 0.115" (2.92mm) | 0.115" (2.92mm) |
| Ratings | - | - | - |
| Shielding | Unshielded | Unshielded | Unshielded |
| Inductance | 470μH | 47μH | 4.7μH |
| DC Resistance DCR | 5.06 Ohm Max | 640 mOhm Max | 90 mOhm Max |
| Material Core | - | - | - |
| Current Saturation | 160mA | 500mA | 1.5A |
| Q Freq | - | - | - |
| Frequency Self Resonant | 4MHz | 14MHz | 50MHz |
| Frequency Test | 100kHz | 100kHz | 100kHz |
| Part # Aliases | UP0-4UC-471-R | UP0-4UC-470-R | UP0-4UC-4R7-R |
| Maximum DC Resistance | 50 Ohms | 50 Ohms | 50 Ohms |