| PartNumber | IMC1812ES1R0K | IMC1812ES1R2K | IMC1812ES1R2J |
| Description | Fixed Inductors 1.0uH 10% | Fixed Inductors 1.2uH 10% | Fixed Inductors 1.2uH 5% |
| Manufacturer | Vishay | Vishay Dale | Vishay Dale |
| Product Category | Fixed Inductors | Fixed Inductors | IC Chips |
| RoHS | Y | - | - |
| Termination Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Shielding | Unshielded | Unshielded | Unshielded |
| Inductance | 1 uH | 1.2μH | 1.2μH |
| Tolerance | 10 % | ±10% | ±5% |
| Maximum DC Current | 450 mA | 430 mA | 430 mA |
| Maximum DC Resistance | 500 mOhms | 550 mOhms | 550 mOhms |
| Self Resonant Frequency | 100 MHz | 80 MHz | 80 MHz |
| Minimum Operating Temperature | - 55 C | - | - |
| Maximum Operating Temperature | + 125 C | - | - |
| Termination | - | - | - |
| Mounting Style | PCB Mount | SMD/SMT | SMD/SMT |
| Package / Case | 1812 (4532 metric) | - | - |
| Length | 3.2 mm | 3.20 mm | 3.20 mm |
| Height | 4 mm | 4 mm | 4 mm |
| Application | RF | - | - |
| Series | IMC-1812 | IMC-1812 | IMC-1812 |
| Packaging | Reel | Tape & Reel (TR) | Digi-ReelR Alternate Packaging |
| Product | Fixed Inductors | RF Inductors | RF Inductors |
| Type | Molded | Wirewound | Wirewound |
| Brand | Vishay / Dale | - | - |
| Case Code in | 1812 | - | - |
| Case Code mm | 4532 | - | - |
| Product Type | Fixed Inductors | - | - |
| Factory Pack Quantity | 2000 | - | - |
| Subcategory | Inductors, Chokes & Coils | - | - |
| Unit Weight | 0.000952 oz | 0.000952 oz | 0.000952 oz |
| Current Rating | - | 430mA | 430mA |
| Qualification | - | Commercial | Commercial |
| Operating Temperature Range | - | - 55 C to + 125 C | - 55 C to + 125 C |
| Package Case | - | 1812 (4532 metric) | 1812 (4532 metric) |
| Operating Temperature | - | -55°C ~ 125°C | -55°C ~ 125°C |
| Mounting Type | - | Surface Mount | Surface Mount |
| 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) |
| Height Seated Max | - | 0.134" (3.40mm) | 0.134" (3.40mm) |
| Ratings | - | - | - |
| DC Resistance DCR | - | 550 mOhm Max | 550 mOhm Max |
| Material Core | - | Powdered Iron | Powdered Iron |
| Current Saturation | - | - | - |
| Q Freq | - | 50 @ 7.96MHz | 50 @ 7.96MHz |
| Frequency Self Resonant | - | 80MHz | 80MHz |
| Frequency Test | - | 7.96MHz | 7.96MHz |