| Part Number | SDR1307A-121K | SDR1307A-181K |
|---|---|---|
| Manufacturer | Bourns Inc. | Bourns Inc. |
| Category | Fixed Inductors | Fixed Inductors |
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| Product Status | Active | Active |
| Type | Drum Core, Wirewound | Drum Core, Wirewound |
| Material - Core | Ferrite | Ferrite |
| Inductance | 120 µH | 180 µH |
| Tolerance | ±10% | ±10% |
| Current Rating (Amps) | 1.8 A | 1.5 A |
| Current - Saturation (Isat) | 2.8A | 2.3A |
| Shielding | Unshielded | Unshielded |
| DC Resistance (DCR) | 210mOhm Max | 280mOhm Max |
| Q @ Freq | 20 @ 796kHz | 18 @ 796kHz |
| Frequency - Self Resonant | 5.5MHz | 4MHz |
| Ratings | AEC-Q200 | AEC-Q200 |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C |
| Inductance Frequency - Test | 100 kHz | 100 kHz |
| Features | - | - |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | Nonstandard | Nonstandard |
| Supplier Device Package | - | - |
| Size / Dimension | 0.512" Dia (13.00mm) | 0.512" Dia (13.00mm) |
| Height - Seated (Max) | 0.287" (7.30mm) | 0.287" (7.30mm) |