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| Part Number | RLB0812-681KL | RLB0812-682KL | RLB0912-681KL | RLB0812-181KL | RLB0812-680KL | RLB0812-681K4L |
|---|---|---|---|---|---|---|
| Manufacturer | Bourns Inc. | Bourns Inc. | Bourns Inc. | Bourns Inc. | Bourns Inc. | Bourns Inc. |
| Product Status | Active | Active | Active | Active | Active | Active |
| Type | Drum Core, Wirewound | Drum Core, Wirewound | Drum Core, Wirewound | Drum Core, Wirewound | Drum Core, Wirewound | Drum Core, Wirewound |
| Material - Core | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite |
| Inductance | 680 µH | 6.8 mH | 680 µH | 180 µH | 68 µH | 680 µH |
| Tolerance | ±10% | ±10% | ±10% | ±10% | ±10% | ±10% |
| Current Rating (Amps) | 140 mA | 40 mA | 500 mA | 260 mA | 360 mA | 140 mA |
| Current - Saturation (Isat) | - | - | 420mA | - | - | - |
| Shielding | Unshielded | Unshielded | Unshielded | Unshielded | Unshielded | Unshielded |
| DC Resistance (DCR) | 2.9Ohm Max | 24Ohm Max | 2.3Ohm Max | 1Ohm Max | 500mOhm Max | 2.9Ohm Max |
| Q @ Freq | 45 @ 796kHz | 60 @ 252kHz | 25 @ 796kHz | 45 @ 796kHz | 30 @ 2.52MHz | 45 @ 796kHz |
| Frequency - Self Resonant | 1.7MHz | 440kHz | 2.3MHz | 3.2MHz | 5MHz | 1.7MHz |
| Ratings | - | - | - | - | - | - |
| Operating Temperature | -40°C ~ 105°C | -40°C ~ 105°C | -40°C ~ 105°C | -40°C ~ 105°C | -40°C ~ 105°C | -40°C ~ 105°C |
| Inductance Frequency - Test | 796 kHz | 252 kHz | 1 kHz | 796 kHz | 2.52 MHz | 796 kHz |
| Features | - | - | - | - | - | - |
| Mounting Type | Through Hole | 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 | Radial, Vertical Cylinder |
| Supplier Device Package | - | - | - | - | - | - |
| Size / Dimension | 0.264" Dia (6.70mm) | 0.264" Dia (6.70mm) | 0.343" Dia (8.70mm) | 0.264" Dia (6.70mm) | 0.264" Dia (6.70mm) | 0.264" Dia (6.70mm) |
| Height - Seated (Max) | 0.433" (11.00mm) | 0.433" (11.00mm) | 0.433" (11.00mm) | 0.433" (11.00mm) | 0.433" (11.00mm) | 0.433" (11.00mm) |
