 | | | |
| PartNumber | 1945-04H | 1945-04F | 1945-04G |
| Description | Fixed Inductors 4.7uH 3% .28ohm Unshield Molded Coil | Fixed Inductors 4.7uH 1% .28ohm Unshield Molded Coil | Fixed Inductors 4.7uH 2% .28ohm Unshield Molded Coil |
| Manufacturer | API Delevan Inc. | API Delevan Inc. | API Delevan Inc. |
| Product Category | Fixed Inductors | Fixed Inductors | Fixed Inductors |
| Series | 1945 | 1945 | 1945 |
| Product | RF Inductors | RF Inductors | RF Inductors |
| Type | Molded | Molded | Molded |
| Packaging | Tape & Reel (TR) | Tape & Reel (TR) | Tape & Reel (TR) |
| Mounting Style | Through Hole | Through Hole | Through Hole |
| Current Rating | 1A | 1A | 1A |
| Termination Style | Axial | Axial | Axial |
| Length | 11.35 mm | 11.35 mm | 11.35 mm |
| Package Case | Axial | Axial | Axial |
| Operating Temperature | -55°C ~ 125°C | -55°C ~ 125°C | -55°C ~ 125°C |
| Mounting Type | Through Hole | Through Hole | Through Hole |
| Size Dimension | 0.193" Dia x 0.447" L (4.90mm x 11.35mm) | 0.193" Dia x 0.447" L (4.90mm x 11.35mm) | 0.193" Dia x 0.447" L (4.90mm x 11.35mm) |
| Tolerance | ±3% | ±1% | ±2% |
| Height Seated Max | - | - | - |
| Ratings | - | - | - |
| Diameter | 4.9 mm | 4.9 mm | 4.9 mm |
| Shielding | Unshielded | Unshielded | Unshielded |
| Inductance | 4.7μH | 4.7μH | 4.7μH |
| DC Resistance DCR | 280 mOhm Max | 280 mOhm Max | 280 mOhm Max |
| Material Core | Iron | Iron | Iron |
| Current Saturation | - | - | - |
| Q Freq | 70 @ 7.9MHz | 70 @ 7.9MHz | 70 @ 7.9MHz |
| Frequency Self Resonant | 72MHz | 72MHz | 72MHz |
| Frequency Test | 7.9MHz | 7.9MHz | 7.9MHz |
| Maximum DC Current | 1 A | 1 A | 1 A |
| Maximum DC Resistance | 280 mOhms | 280 mOhms | 280 mOhms |
| Self Resonant Frequency | 72 MHz | 72 MHz | 72 MHz |
| Q Minimum | 70 | 70 | 70 |
| Өндіруші | Бөлім № | Сипаттама | RFQ |
|---|---|---|---|
API Delevan |
1945-04J | Fixed Inductors 4.7uH 5% .28ohm Unshield Molded Coil | |
| 1945-04K | Fixed Inductors 4.7uH 10% .28ohm Unshield Molded Coil | ||
| 1945-04H | Fixed Inductors 4.7uH 3% .28ohm Unshield Molded Coil | ||
| 1945-04F | Fixed Inductors 4.7uH 1% .28ohm Unshield Molded Coil | ||
| 1945-04G | Fixed Inductors 4.7uH 2% .28ohm Unshield Molded Coil |