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| Part Number | RLB9012-331KL | RLB9012-391KL | RLB9012-332KL | RLB9012-333KL | RLB9012-330KL |
|---|---|---|---|---|---|
| Manufacturer | Bourns Inc. | Bourns Inc. | Bourns Inc. | Bourns Inc. | Bourns Inc. |
| Product Status | Active | Active | Active | Active | Active |
| Type | Drum Core, Wirewound | Drum Core, Wirewound | Drum Core, Wirewound | Drum Core, Wirewound | Drum Core, Wirewound |
| Material - Core | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite |
| Inductance | 330 µH | 390 µH | 3.3 mH | 33 mH | 33 µH |
| Tolerance | ±10% | ±10% | ±10% | ±10% | ±10% |
| Current Rating (Amps) | 780 mA | 740 mA | 290 mA | 90 mA | 2.05 A |
| Current - Saturation (Isat) | - | - | - | - | - |
| Shielding | Unshielded | Unshielded | Unshielded | Unshielded | Unshielded |
| DC Resistance (DCR) | 850mOhm Max | 1Ohm Max | 9.1Ohm Max | 91.5Ohm Max | 90mOhm Max |
| Q @ Freq | 20 @ 796kHz | 20 @ 796kHz | 15 @ 252kHz | 15 @ 79kHz | 30 @ 2.52MHz |
| Frequency - Self Resonant | 2.3MHz | 2.1MHz | 600kHz | 170kHz | 7.8MHz |
| Ratings | - | - | - | - | - |
| Operating Temperature | -55°C ~ 125°C | -55°C ~ 125°C | -55°C ~ 125°C | -55°C ~ 125°C | -55°C ~ 125°C |
| Inductance Frequency - Test | 1 kHz | 1 kHz | 1 kHz | 1 kHz | 1 kHz |
| Features | - | - | - | - | - |
| Mounting Type | Through Hole | Through Hole | Through Hole | Through Hole | Through Hole |
| Package / Case | Radial, Vertical Cylinder | Radial, Vertical Cylinder | Radial, Vertical Cylinder | Radial, Vertical Cylinder | Radial, Vertical Cylinder |
| Supplier Device Package | - | - | - | - | - |
| Size / Dimension | 0.354" Dia (9.00mm) | 0.354" Dia (9.00mm) | 0.354" Dia (9.00mm) | 0.354" Dia (9.00mm) | 0.354" Dia (9.00mm) |
| Height - Seated (Max) | 0.480" (12.20mm) | 0.480" (12.20mm) | 0.480" (12.20mm) | 0.480" (12.20mm) | 0.480" (12.20mm) |
