| Part Number | SDR1030-4R7M | SDR1030-2R7M |
|---|---|---|
| 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 | 4.7 µH | 2.7 µH |
| Tolerance | ±20% | ±20% |
| Current Rating (Amps) | 2.6 A | 3 A |
| Current - Saturation (Isat) | 3.5A | 4.2A |
| Shielding | Unshielded | Unshielded |
| DC Resistance (DCR) | 40mOhm Max | 28mOhm Max |
| Q @ Freq | 13 @ 7.96MHz | 13 @ 7.96MHz |
| Frequency - Self Resonant | 49.5MHz | 73.6MHz |
| Ratings | - | - |
| 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 | 0.394" L x 0.394" W (10.00mm x 10.00mm) | 0.394" L x 0.394" W (10.00mm x 10.00mm) |
| Height - Seated (Max) | 0.130" (3.30mm) | 0.130" (3.30mm) |