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| PartNumber | HC9-4R3-R | HC9-4R7-R | HC9-470-R |
| Description | Fixed Inductors 4.3uH 19.1A 5.9mOhms | Fixed Inductors 47uH 5.7A 72.3mOhms | |
| Manufacturer | Eaton | - | COOPER |
| Product Category | Fixed Inductors | - | Fixed Inductors |
| RoHS | Y | - | - |
| Termination Style | SMD/SMT | - | SMD/SMT |
| Shielding | Unshielded | - | Unshielded |
| Inductance | 4.3 uH | - | 47μH |
| Tolerance | 15 % | - | ±15% |
| Maximum DC Current | 19.1 A | - | 3.65 A |
| Maximum DC Resistance | 5.9 mOhms | - | 72.3 mOhms |
| Minimum Operating Temperature | - 40 C | - | - |
| Maximum Operating Temperature | + 155 C | - | - |
| Test Frequency | 100 kHz | - | - |
| Termination | - | - | - |
| Length | 14.1 mm | - | 13.8 mm |
| Width | 13.1 mm | - | 13.1 mm |
| Height | 7.5 mm | - | 7.5 mm |
| Application | High Current | - | - |
| Series | HC9 | - | HC9 |
| Packaging | Reel | - | Digi-ReelR Alternate Packaging |
| Core Material | Powdered Iron | - | - |
| Product | Fixed Inductors | - | Power Inductors |
| Brand | Coiltronics / Eaton | - | - |
| Product Type | Fixed Inductors | - | - |
| Factory Pack Quantity | 450 | - | - |
| Subcategory | Inductors, Chokes & Coils | - | - |
| Unit Weight | 0.261239 oz | - | 0.240000 oz |
| Type | - | - | Wirewound |
| Current Rating | - | - | 3.65A |
| Package Case | - | - | Nonstandard |
| Operating Temperature | - | - | -40°C ~ 155°C |
| Mounting Type | - | - | Surface Mount |
| Size Dimension | - | - | 0.555" L x 0.515" W (14.10mm x 13.10mm) |
| Height Seated Max | - | - | 0.295" (7.50mm) |
| Ratings | - | - | - |
| DC Resistance DCR | - | - | 72.3 mOhm Max |
| Material Core | - | - | Powdered Iron |
| Current Saturation | - | - | 5.7A |
| Q Freq | - | - | - |
| Frequency Self Resonant | - | - | - |
| Frequency Test | - | - | 100kHz |