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| PartNumber | IMC1812RV3R9K | IMC1812RV3R3K | IMC1812RV3R9J |
| Description | Fixed Inductors 3.9uH 10% | Fixed Inductors 3.3uH 10% | Fixed Inductors 3.9uH 5% |
| Manufacturer | Vishay | Vishay | Vishay Dale |
| Product Category | Fixed Inductors | Fixed Inductors | Fixed Inductors |
| RoHS | N | N | - |
| Termination Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Shielding | Unshielded | Unshielded | Unshielded |
| Inductance | 3.9 uH | 3.3 uH | 3.9μH |
| Tolerance | 10 % | 10 % | ±5% |
| Maximum DC Current | 330 mA | 355 mA | 330 mA |
| Maximum DC Resistance | 900 mOhms | 800 mOhms | 900 mOhms |
| Self Resonant Frequency | 40 MHz | 45 MHz | 40 MHz |
| Minimum Operating Temperature | - 55 C | - | - |
| Maximum Operating Temperature | + 125 C | - | - |
| Termination | - | - | - |
| Mounting Style | PCB Mount | PCB Mount | SMD/SMT |
| Package / Case | 1812 (4532 metric) | 1812 (4532 metric) | - |
| Length | 3.2 mm | 3.2 mm | 3.2 mm |
| Width | 2.49 mm | 3.2 mm | 2.49 mm |
| Height | 4 mm | 4 mm | 4 mm |
| Application | RF | RF | - |
| Series | IMC-1812 | IMC-1812 | IMC-1812 |
| Packaging | Reel | Reel | Tape & Reel (TR) |
| Product | Fixed Inductors | Fixed Inductors | RF Inductors |
| Type | Molded | - | Wirewound |
| Brand | Vishay / Dale | Vishay / Dale | - |
| Case Code in | 1812 | 1812 | - |
| Case Code mm | 4532 | 4532 | - |
| Product Type | Fixed Inductors | Fixed Inductors | - |
| Factory Pack Quantity | 500 | 500 | - |
| Subcategory | Inductors, Chokes & Coils | Inductors, Chokes & Coils | - |
| Unit Weight | 0.000952 oz | 0.000952 oz | 0.000952 oz |
| Current Rating | - | - | 330mA |
| Operating Temperature Range | - | - | - 55 C to + 125 C |
| Package Case | - | - | 1812 (4532 metric) |
| Operating Temperature | - | - | -55°C ~ 125°C |
| Mounting Type | - | - | Surface Mount |
| Size Dimension | - | - | 0.177" L x 0.126" W (4.50mm x 3.20mm) |
| Height Seated Max | - | - | 0.134" (3.40mm) |
| Ratings | - | - | - |
| DC Resistance DCR | - | - | 900 mOhm Max |
| Material Core | - | - | Powdered Iron |
| Current Saturation | - | - | - |
| Q Freq | - | - | 50 @ 7.96MHz |
| Frequency Self Resonant | - | - | 40MHz |
| Frequency Test | - | - | 7.96MHz |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Vishay / Dale |
IMC1812RV3R9K | Fixed Inductors 3.9uH 10% | |
| IMC1812RV3R3K | Fixed Inductors 3.3uH 10% | ||
| IMC1812RV3R9J | Fixed Inductors 3.9uH 5% | ||
| IMC1812RV3R3K | Fixed Inductors 3.3uH 10% | ||
| IMC1812RV3R9K | Fixed Inductors 3.9uH 10% |