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| PartNumber | CAL45TB391K | CAL45TB392K | CAL45TB390K |
| Description | Fixed Inductors 390uH 4900mOhms +/-10%Tol 280mA | Fixed Inductors INDCTR AXIAL 45 SZ 3900uH 10% | Fixed Inductors INDCTR AXIAL 45 SZ 39uH 10% |
| Manufacturer | Taiyo Yuden | Taiyo Yuden | Taiyo Yuden |
| Product Category | Fixed Inductors | Fixed Inductors | Fixed Inductors |
| RoHS | Y | - | - |
| Termination Style | Axial | Axial | Axial |
| Inductance | 390 uH | 3.9mH | 39μH |
| Tolerance | 10 % | ±10% | ±10% |
| Maximum DC Current | 290 mA | 95 mA | 920 mA |
| Maximum DC Resistance | 4.9 Ohms | 69 Ohms | 470 mOhms |
| Self Resonant Frequency | 4 MHz | 1 MHz | 13 MHz |
| Minimum Operating Temperature | - 25 C | - | - |
| Maximum Operating Temperature | + 105 C | - | - |
| Q Minimum | 70 | 70 | 30 |
| Termination | Standard | - | - |
| Length | 8 mm | 8 mm | 8 mm |
| Diameter | 4.4 mm | 4.4 mm | 4.4 mm |
| Application | Power | - | - |
| Series | CAL | CA | CA |
| Packaging | Ammo Pack | Tape & Box (TB) | Tape & Box (TB) |
| Product | Fixed Inductors | Power Inductors | Power Inductors |
| Brand | Taiyo Yuden | - | - |
| Product Type | Fixed Inductors | - | - |
| Factory Pack Quantity | 2000 | - | - |
| Subcategory | Inductors, Chokes & Coils | - | - |
| Type | - | Wirewound | Wirewound |
| Current Rating | - | 70mA | 900mA |
| Operating Temperature Range | - | - 25 C to + 105 C | - 25 C to + 105 C |
| Package Case | - | Axial | Axial |
| Operating Temperature | - | -25°C ~ 105°C | -25°C ~ 105°C |
| Mounting Type | - | Through Hole | Through Hole |
| Size Dimension | - | 0.173" Dia x 0.315" L (4.40mm x 8.00mm) | 0.173" Dia x 0.315" L (4.40mm x 8.00mm) |
| Height Seated Max | - | - | - |
| Ratings | - | - | - |
| Shielding | - | Unshielded | Unshielded |
| DC Resistance DCR | - | 69 Ohm Max | 470 mOhm Max |
| Material Core | - | - | - |
| Current Saturation | - | 95mA | 920mA |
| Q Freq | - | - | - |
| Frequency Self Resonant | - | - | - |
| Frequency Test | - | 252kHz | 2.52MHz |