 | | | |
| PartNumber | 1812R-472F | 1812R-472G | 1812R-472H |
| Description | Fixed Inductors 4.7uH 1% 1ohm Unshielded SMT Induc | Fixed Inductors 4.7uH 2% 1ohm Unshielded SMT Induc | Fixed Inductors 4.7uH 3% 1ohm Unshielded SMT Induc |
| Manufacturer | API Delevan Inc. | API Delevan Inc. | API Delevan Inc. |
| Product Category | Fixed Inductors | Fixed Inductors | Fixed Inductors |
| Series | 1812R | 1812R | 1812R |
| Product | RF Inductors | RF Inductors | RF Inductors |
| Type | Unshielded Surface Mount Inductors | Unshielded Surface Mount Inductors | Unshielded Surface Mount Inductors |
| Packaging | Tape & Reel (TR) | Tape & Reel (TR) | Tape & Reel (TR) |
| Unit Weight | 0.000952 oz | 0.000952 oz | 0.000952 oz |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Current Rating | 448mA | 448mA | 448mA |
| Termination Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Operating Temperature Range | - 55 C to + 125 C | - 55 C to + 125 C | - 55 C to + 125 C |
| Height | 3.4 mm | 3.4 mm | 3.4 mm |
| Length | 4.83 mm | 4.83 mm | 4.83 mm |
| Width | 3.4 mm | 3.4 mm | 3.4 mm |
| Package Case | 1812 (4532 metric) | 1812 (4532 metric) | 1812 (4532 metric) |
| Operating Temperature | -55°C ~ 125°C | -55°C ~ 125°C | -55°C ~ 125°C |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount |
| Size Dimension | 0.126" L x 0.126" W (3.20mm x 3.20mm) | 0.126" L x 0.126" W (3.20mm x 3.20mm) | 0.126" L x 0.126" W (3.20mm x 3.20mm) |
| Tolerance | ±1% | ±2% | ±3% |
| Height Seated Max | 0.190" (4.83mm) | 0.190" (4.83mm) | 0.190" (4.83mm) |
| Ratings | - | - | - |
| Shielding | Unshielded | Unshielded | Unshielded |
| Inductance | 4.7μH | 4.7μH | 4.7μH |
| DC Resistance DCR | 1 Ohm Max | 1 Ohm Max | 1 Ohm Max |
| Material Core | Ferrite | Ferrite | Ferrite |
| Current Saturation | - | - | - |
| Q Freq | 50 @ 7.9MHz | 50 @ 7.9MHz | 50 @ 7.9MHz |
| Frequency Self Resonant | 35MHz | 35MHz | 35MHz |
| Frequency Test | 7.9MHz | 7.9MHz | 7.9MHz |
| Maximum DC Current | 448 mA | 448 mA | 448 mA |
| Maximum DC Resistance | 1 Ohms | 1 Ohms | 1 Ohms |
| Self Resonant Frequency | 35 MHz | 35 MHz | 35 MHz |
| Q Minimum | 50 | 50 | 50 |
| Hersteller | Teil # | Beschreibung | RFQ |
|---|---|---|---|
API Delevan |
1812R-472K | Fixed Inductors 4.7uH 10% 1ohm Unshielded SMT Induc | |
| 1812R-472J | Fixed Inductors 4.7uH 5% | ||
| 1812R-472F | Fixed Inductors 4.7uH 1% 1ohm Unshielded SMT Induc | ||
| 1812R-472G | Fixed Inductors 4.7uH 2% 1ohm Unshielded SMT Induc | ||
| 1812R-472H | Fixed Inductors 4.7uH 3% 1ohm Unshielded SMT Induc | ||
| 1812R-472K | Fixed Inductors 4.7uH 10% 1ohm Unshielded SMT Induc | ||
| 1812R-472J | Fixed Inductors 4.7uH 5% | ||
| 1812R-472JTR | Fixed Inductors 4.7uH 5% |