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| PartNumber | SPD127-472M | SPD127-473MTR | SPD127-473M |
| Description | Fixed Inductors 4.7uH 20% .022ohm Shield Choke SMT Pw | Fixed Inductors 47 UH 20% | Fixed Inductors 47uH 20% .1ohm Shield Choke SMT Pw |
| Manufacturer | API Delevan Inc. | API Delevan | API Delevan Inc. |
| Product Category | Fixed Inductors | Fixed Inductors | Fixed Inductors |
| Series | SPD127 | SPD125 & SPD127 | SPD127 |
| Product | Power Inductors | Power Inductors | - |
| Type | Wirewound | Shielded Surface Mount Inductor | Wirewound |
| Packaging | Tape & Reel (TR) | Reel | Tape & Reel (TR) |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Current Rating | 6.8A | - | 2.5A |
| Termination Style | SMD/SMT | SMD/SMT | - |
| Height | 8 mm | 8 mm | - |
| Length | 12 mm | 12 mm | - |
| Width | 12 mm | 12 mm | - |
| Package Case | Nonstandard | - | Nonstandard |
| Operating Temperature | -55°C ~ 125°C | - | -55°C ~ 125°C |
| Mounting Type | Surface Mount | - | Surface Mount |
| Size Dimension | 0.472" L x 0.472" W (12.00mm x 12.00mm) | - | 0.472" L x 0.472" W (12.00mm x 12.00mm) |
| Tolerance | ±20% | 20 % | ±20% |
| Height Seated Max | 0.315" (8.00mm) | - | 0.315" (8.00mm) |
| Ratings | - | - | - |
| Shielding | Shielded | Shielded | Shielded |
| Inductance | 4.7μH | 47 uH | 47μH |
| DC Resistance DCR | 22 mOhm Max | - | 100 mOhm Max |
| Material Core | Ferrite | - | Ferrite |
| Current Saturation | - | - | - |
| Q Freq | - | - | - |
| Frequency Self Resonant | - | - | - |
| Frequency Test | 100kHz | - | 1kHz |
| Maximum DC Current | 6.8 A | 2.5 A | - |
| Maximum DC Resistance | 22 mOhms | 100 mOhms | - |
| RoHS | - | No | - |
| Brand | - | API Delevan | - |
| Operating Temperature Range | - | - 55 C to + 125 C | - |
| Core Material | - | Ferrite | - |
| Qualification | - | Commercial | - |
| Test Frequency | - | 1 kHz | - |