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| PartNumber | CDRH12D78/ANP-221MC | CDRH12D78/ANP-220MC | CDRH12D78/ANP-270MC |
| Description | Fixed Inductors SMD Power Inductor Shielded | Fixed Inductors SMD Power Inducto | Fixed Inductors 27uH 2.7A SMD PWR INDUCTOR |
| Manufacturer | Sumida | Sumida America Components Inc. | Sumida America Components Inc. |
| Product Category | Fixed Inductors | Fixed Inductors | Fixed Inductors |
| Termination Style | SMD/SMT | SMD/SMT | - |
| Shielding | Shielded | Shielded | Shielded |
| Inductance | 220 uH | 22μH | 27μH |
| Tolerance | 20 % | ±20% | ±20% |
| Maximum DC Current | 1 A | 2.9 A | - |
| Maximum DC Resistance | 308 mOhms | 44 mOhms | - |
| Minimum Operating Temperature | - 40 C | - | - |
| Maximum Operating Temperature | + 125 C | - | - |
| Test Frequency | 100 kHz | 100 kHz | - |
| Termination | - | - | - |
| Mounting Style | PCB Mount | SMD/SMT | - |
| Package / Case | 12.5 mm x 12.5 mm | - | - |
| Length | 12.5 mm | 12.5 mm | - |
| Width | 12.5 mm | 12.5 mm | - |
| Height | 8 mm | 8 mm | - |
| Application | Power | - | - |
| Series | CDRH-A | CDRH12D78/A | CDRH12D78/A |
| Core Material | Ferrite | Ferrite | - |
| Product | Fixed Inductors | Power Inductors | - |
| Brand | Sumida | - | - |
| Product Type | Fixed Inductors | - | - |
| Subcategory | Inductors, Chokes & Coils | - | - |
| Type | - | Power Inductor | - |
| Packaging | - | Tape & Reel (TR) | Tape & Reel (TR) |
| Current Rating | - | 2.9A | 2.7A |
| Operating Temperature Range | - | - 40 C to + 125 C | - |
| Package Case | - | 12.5 mm x 12.5 mm | Nonstandard |
| Operating Temperature | - | -40°C ~ 125°C | -40°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) |
| Height Seated Max | - | 0.315" (8.00mm) | 0.315" (8.00mm) |
| Ratings | - | - | - |
| DC Resistance DCR | - | 44 mOhm Max | 47 mOhm Max |
| Material Core | - | Ferrite | Ferrite |
| Current Saturation | - | - | - |
| Q Freq | - | - | - |
| Frequency Self Resonant | - | - | - |
| Frequency Test | - | 100kHz | 100kHz |