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| PartNumber | 1331R-474H | 1331R-474K | 1331R-474J |
| Description | Fixed Inductors 470uH 3% 24ohm Sheilded SMT Induc | Fixed Inductors 470uH 10% 24ohm Sheilded SMT Induc | Fixed Inductors 470uH 5% 24ohm Sheilded SMT Induc |
| Manufacturer | API Delevan Inc. | API Delevan Inc. | API Delevan Inc. |
| Product Category | Fixed Inductors | Fixed Inductors | Fixed Inductors |
| Series | 1331R | 1331R | 1331R |
| Product | RF Inductors | RF Inductors | RF Inductors |
| Type | - | - | - |
| Packaging | Tape & Reel (TR) | Tape & Reel (TR) | Tape & Reel (TR) |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Current Rating | 43mA | 43mA | 43mA |
| Termination Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Operating Temperature Range | - 55 C to + 105 C | - 55 C to + 105 C | - 55 C to + 105 C |
| Height | 3.68 mm | 3.68 mm | 3.68 mm |
| Length | 8.26 mm | 8.26 mm | 8.26 mm |
| Width | 3.18 mm | 3.18 mm | 3.18 mm |
| Package Case | 2-SMD | 2-SMD | 2-SMD |
| Operating Temperature | -55°C ~ 105°C | -55°C ~ 105°C | -55°C ~ 105°C |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount |
| Size Dimension | 0.313" L x 0.115" W (7.95mm x 2.92mm) | 0.313" L x 0.115" W (7.95mm x 2.92mm) | 0.313" L x 0.115" W (7.95mm x 2.92mm) |
| Tolerance | ±3% | ±10% | ±5% |
| Height Seated Max | 0.145" (3.68mm) | 0.145" (3.68mm) | 0.145" (3.68mm) |
| Ratings | - | - | - |
| Shielding | Shielded | Shielded | Shielded |
| Inductance | 470μH | 470μH | 470μH |
| DC Resistance DCR | 24 Ohm Max | 24 Ohm Max | 24 Ohm Max |
| Material Core | Ferrite | Ferrite | Ferrite |
| Current Saturation | 13mA | 13mA | 13mA |
| Q Freq | 35 @ 790kHz | 35 @ 790kHz | 35 @ 790kHz |
| Frequency Self Resonant | 7.5MHz | 7.5MHz | 7.5MHz |
| Frequency Test | 790kHz | 790kHz | 790kHz |
| Maximum DC Current | 43 mA | 43 mA | 43 mA |
| Maximum DC Resistance | 24 Ohms | 24 Ohms | 24 Ohms |
| Self Resonant Frequency | 7.5 MHz | 7.5 MHz | 7.5 MHz |
| Q Minimum | 35 | 35 | 35 |