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| Part Number | SDR2207-391KL | SDR2207-331KL | SDR2207-390KL |
|---|---|---|---|
| Manufacturer | Bourns Inc. | Bourns Inc. | Bourns Inc. |
| Product Status | Active | Active | Active |
| Type | Drum Core, Wirewound | Drum Core, Wirewound | Drum Core, Wirewound |
| Material - Core | Ferrite | Ferrite | Ferrite |
| Inductance | 390 µH | 330 µH | 39 µH |
| Tolerance | ±10% | ±10% | ±10% |
| Current Rating (Amps) | 900 mA | 1 A | 3.2 A |
| Current - Saturation (Isat) | 1.7A | 1.9A | 5.2A |
| Shielding | Unshielded | Unshielded | Unshielded |
| DC Resistance (DCR) | 680mOhm Max | 560mOhm Max | 65mOhm Max |
| Q @ Freq | 17 @ 1MHz | 20 @ 1MHz | 18 @ 3MHz |
| Frequency - Self Resonant | 4.9MHz | 5.1MHz | 10MHz |
| Ratings | - | - | - |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C |
| Inductance Frequency - Test | 100 kHz | 100 kHz | 100 kHz |
| Features | - | - | - |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount |
| Package / Case | Nonstandard | Nonstandard | Nonstandard |
| Supplier Device Package | - | - | - |
| Size / Dimension | 0.866" L x 0.591" W (22.00mm x 15.00mm) | 0.866" L x 0.591" W (22.00mm x 15.00mm) | 0.866" L x 0.591" W (22.00mm x 15.00mm) |
| Height - Seated (Max) | 0.307" (7.80mm) | 0.307" (7.80mm) | 0.307" (7.80mm) |
