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| Part Number | SQ4120-R90MHF | SQ4120-R72MHF | SQ4120-R62MHF | SQ4120-1R2MHF | SQ4120-1R0MHF |
| Manufacturer | ITG Electronics, Inc. | ITG Electronics, Inc. | ITG Electronics, Inc. | ITG Electronics, Inc. | ITG Electronics, Inc. |
| Series | SQ4120 | SQ4120 | SQ4120 | SQ4120 | SQ4120 |
| Package/Case | 3-SMD | 3-SMD | 3-SMD | 3-SMD | 3-SMD |
| Packaging | Tape & Reel (TR) | Tape & Reel (TR) | Tape & Reel (TR) | Tape & Reel (TR) | Tape & Reel (TR) |
| Product Status | Active | Active | Active | Active | Active |
| Type | Drum Core, Wirewound | Drum Core, Wirewound | Drum Core, Wirewound | Drum Core, Wirewound | Drum Core, Wirewound |
| Material - Core | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite |
| Inductance | 900 nH | 720 nH | 650 nH | 1.2 µH | 1 µH |
| Tolerance | ±20% | ±20% | ±20% | ±20% | ±20% |
| Current Rating (Amps) | 23 A | 23 A | 23 A | 23 A | 23 A |
| Current - Saturation (Isat) | 14.5A | 19A | 23A | 10A | 12.5A |
| Shielding | - | - | - | - | - |
| DC Resistance (DCR) | 0.95mOhm | 0.95mOhm | 0.95mOhm | 0.95mOhm | 0.95mOhm |
| Q @ Freq | - | - | - | - | - |
| Frequency - Self Resonant | - | - | - | - | - |
| Ratings | - | - | - | - | - |
| Operating Temperature | -55°C ~ 130°C | -55°C ~ 130°C | -55°C ~ 130°C | -55°C ~ 130°C | -55°C ~ 130°C |
| Inductance Frequency - Test | 100 kHz | 100 kHz | 100 kHz | 100 kHz | 100 kHz |
| Features | - | - | - | - | - |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Supplier Device Package | 3-SMD | 3-SMD | 3-SMD | 3-SMD | 3-SMD |
| Size / Dimension | 0.406" L x 0.319" W (10.30mm x 8.10mm) | 0.406" L x 0.319" W (10.30mm x 8.10mm) | 0.406" L x 0.319" W (10.30mm x 8.10mm) | 0.406" L x 0.319" W (10.30mm x 8.10mm) | 0.406" L x 0.319" W (10.30mm x 8.10mm) |
| Height - Seated (Max) | 0.197" (5.00mm) | 0.197" (5.00mm) | 0.197" (5.00mm) | 0.197" (5.00mm) | 0.197" (5.00mm) |
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