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| Part Number | 9250-681-RC | 9250-683-RC | 9250-684-RC | 9250-685-RC | 9250-686-RC | 9250-181-RC |
|---|---|---|---|---|---|---|
| Manufacturer | Bourns Inc. | Bourns Inc. | Bourns Inc. | Bourns Inc. | Bourns Inc. | Bourns Inc. |
| Product Status | Obsolete | Obsolete | Obsolete | Obsolete | Obsolete | Obsolete |
| 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 nH | 68 µH | 680 µH | 6.8 mH | 68 mH | 180 nH |
| Tolerance | ±10% | ±10% | ±10% | ±10% | ±10% | ±10% |
| Current Rating (Amps) | 420 mA | 170 mA | 80 mA | 27 mA | 12 mA | 1.3 A |
| Current - Saturation (Isat) | 420mA | 150mA | 50mA | 16mA | 4mA | 1.3A |
| Shielding | Shielded | Shielded | Shielded | Shielded | Shielded | Shielded |
| DC Resistance (DCR) | 450mOhm Max | 2.7Ohm Max | 11.8Ohm Max | 111Ohm Max | 580Ohm Max | 47mOhm Max |
| Q @ Freq | 42 @ 25MHz | 50 @ 2.5MHz | 60 @ 790kHz | 40 @ 250kHz | 23 @ 79kHz | 50 @ 25MHz |
| Frequency - Self Resonant | 190MHz | 21MHz | 4.5MHz | 660kHz | 130kHz | 250MHz |
| 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 |
| Inductance Frequency - Test | 25 MHz | 2.5 MHz | 790 kHz | 250 kHz | 79 kHz | 25 MHz |
| Features | - | - | - | - | - | - |
| Mounting Type | Through Hole | Through Hole | Through Hole | Through Hole | Through Hole | Through Hole |
| Package / Case | Axial | Axial | Axial | Axial | Axial | Axial |
| Supplier Device Package | - | - | - | - | - | - |
| Size / Dimension | 0.162" Dia x 0.410" L (4.11mm x 10.41mm) | 0.162" Dia x 0.410" L (4.11mm x 10.41mm) | 0.162" Dia x 0.410" L (4.11mm x 10.41mm) | 0.162" Dia x 0.410" L (4.11mm x 10.41mm) | 0.162" Dia x 0.410" L (4.11mm x 10.41mm) | 0.162" Dia x 0.410" L (4.11mm x 10.41mm) |
| Height - Seated (Max) | - | - | - | - | - | - |
