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| Part Number | 78F120J-RC | 78F820J-RC | 78F220J-RC | 78F121J-RC | 78F150J-RC | 78F180J-RC | 78F100J-RC |
|---|---|---|---|---|---|---|---|
| Manufacturer | Bourns Inc. | Bourns Inc. | Bourns Inc. | Bourns Inc. | Bourns Inc. | Bourns Inc. | Bourns Inc. |
| Product Status | Active | 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 | Drum Core, Wirewound |
| Material - Core | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite |
| Inductance | 12 µH | 82 µH | 22 µH | 120 µH | 15 µH | 18 µH | 10 µH |
| Tolerance | ±5% | ±5% | ±5% | ±5% | ±5% | ±5% | ±5% |
| Current Rating (Amps) | 350 mA | 175 mA | 285 mA | 160 mA | 335 mA | 315 mA | 370 mA |
| Current - Saturation (Isat) | - | - | - | - | - | - | - |
| Shielding | Unshielded | Unshielded | Unshielded | Unshielded | Unshielded | Unshielded | Unshielded |
| DC Resistance (DCR) | 800mOhm Max | 3.6Ohm Max | 1.2Ohm Max | 4.7Ohm Max | 930mOhm Max | 1Ohm Max | 750mOhm Max |
| Q @ Freq | 45 @ 2.5MHz | 60 @ 2.5MHz | 50 @ 2.5MHz | 60 @ 790kHz | 50 @ 2.5MHz | 50 @ 2.5MHz | 40 @ 7.9MHz |
| Frequency - Self Resonant | 16MHz | 6MHz | 13MHz | 5.4MHz | 16MHz | 15MHz | 18MHz |
| Ratings | - | - | - | - | - | - | - |
| Operating Temperature | -55°C ~ 105°C | -55°C ~ 105°C | -55°C ~ 105°C | -55°C ~ 105°C | -55°C ~ 105°C | -55°C ~ 105°C | -55°C ~ 105°C |
| Inductance Frequency - Test | 2.5 MHz | 2.5 MHz | 2.5 MHz | 790 kHz | 2.5 MHz | 2.5 MHz | 7.9 MHz |
| Features | - | - | - | - | - | - | - |
| Mounting Type | Through Hole | Through Hole | Through Hole | Through Hole | Through Hole | Through Hole | Through Hole |
| Package / Case | Axial | Axial | Axial | Axial | Axial | Axial | Axial |
| Supplier Device Package | - | - | - | - | - | - | - |
| Size / Dimension | 0.110" Dia x 0.280" L (2.79mm x 7.11mm) | 0.110" Dia x 0.280" L (2.79mm x 7.11mm) | 0.110" Dia x 0.280" L (2.79mm x 7.11mm) | 0.110" Dia x 0.280" L (2.79mm x 7.11mm) | 0.110" Dia x 0.280" L (2.79mm x 7.11mm) | 0.110" Dia x 0.280" L (2.79mm x 7.11mm) | 0.110" Dia x 0.280" L (2.79mm x 7.11mm) |
| Height - Seated (Max) | - | - | - | - | - | - | - |
