 |  |  | |
| PartNumber | L4981BD | L4981B | L4981B-LF |
| Description | Power Factor Correction - PFC Very High Power | Power Factor Correction - PFC Very High Power | INSTOCK |
| Manufacturer | STMicroelectronics | STMicroelectronics | - |
| Product Category | Power Factor Correction - PFC | Power Factor Correction - PFC | - |
| RoHS | Y | Y | - |
| Switching Frequency | 115 kHz | 115 kHz | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 125 C | + 125 C | - |
| Mounting Style | SMD/SMT | Through Hole | - |
| Package / Case | SO-20 | PDIP-20 | - |
| Packaging | Tube | Tube | - |
| Height | 2.35 mm | 2.68 mm | - |
| Length | 13 mm | 25.4 mm | - |
| Series | L4981 | L4981 | - |
| Type | Power Factor Corrector | Power Factor Corrector | - |
| Width | 7.6 mm | 7.1 mm | - |
| Brand | STMicroelectronics | STMicroelectronics | - |
| Moisture Sensitive | Yes | - | - |
| Product Type | PFC - Power Factor Correction | PFC - Power Factor Correction | - |
| Factory Pack Quantity | 1000 | 20 | - |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | - |
| Part # Aliases | L4981BD013TR | - | - |
| Unit Weight | 0.009408 oz | 0.079719 oz | - |