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| Part Number | IMC1812RQR68K | IMC1812RVR68K | IMC1812RQR18K | IMC1812RQR68J |
|---|---|---|---|---|
| Manufacturer | Vishay Dale | Vishay Dale | Vishay Dale | Vishay Dale |
| Product Status | Active | Active | Active | Active |
| Type | Wirewound | Wirewound | Wirewound | Wirewound |
| Material - Core | Non-Magnetic | Non-Magnetic | Non-Magnetic | Non-Magnetic |
| Inductance | 680 nH | 680 nH | 180 nH | 680 nH |
| Tolerance | ±10% | ±10% | ±10% | ±5% |
| Current Rating (Amps) | 270 mA | 270 mA | 450 mA | 270 mA |
| Current - Saturation (Isat) | - | - | - | - |
| Shielding | Unshielded | Unshielded | Unshielded | Unshielded |
| DC Resistance (DCR) | 1.4Ohm Max | 1.4Ohm Max | 350mOhm Max | 1.4Ohm Max |
| Q @ Freq | 30 @ 25.2MHz | 30 @ 25.2MHz | 30 @ 25.2MHz | 30 @ 25.2MHz |
| Frequency - Self Resonant | 150MHz | 150MHz | 400MHz | 150MHz |
| Ratings | - | - | - | - |
| Operating Temperature | -55°C ~ 125°C | -55°C ~ 125°C | -55°C ~ 125°C | -55°C ~ 125°C |
| Inductance Frequency - Test | 25.2 MHz | 25.2 MHz | 25.2 MHz | 25.2 MHz |
| Features | - | - | - | - |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Package / Case | 1812 (4532 Metric) | 1812 (4532 Metric) | 1812 (4532 Metric) | 1812 (4532 Metric) |
| Supplier Device Package | 1812 | 1812 | 1812 | 1812 |
| Size / Dimension | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.177" L x 0.126" W (4.50mm x 3.20mm) |
| Height - Seated (Max) | 0.134" (3.40mm) | 0.134" (3.40mm) | 0.134" (3.40mm) | 0.134" (3.40mm) |
