| 481241 | EC103D1 | SCR | NXP Semiconductors |
| 481242 | EC103D1 | Sensitive gate thyristor | Philips |
| 481243 | EC103D1 | EC103D1; Sensitive gate thyristor | Philips |
| 481244 | EC103D1 | Sensitive SCRs | Teccor Electronics |
| 481245 | EC103D175 | Thyristor Product Catalog | Teccor Electronics |
| 481246 | EC103D1W | SCR | NXP Semiconductors |
| 481247 | EC103D2 | Sensitive SCRs | Teccor Electronics |
| 481248 | EC103D3 | Sensitive SCRs | Teccor Electronics |
| 481249 | EC103M | Sensitive SCRs | Teccor Electronics |
| 481250 | EC103M1 | Sensitive SCRs | Teccor Electronics |
| 481251 | EC103M2 | Sensitive SCRs | Teccor Electronics |
| 481252 | EC103M3 | Sensitive SCRs | Teccor Electronics |
| 481253 | EC1086 | Low Dropout Regulator | etc |
| 481254 | EC1086D | Low Dropout Regulator | etc |
| 481255 | EC1086H | Low Dropout Regulator | etc |
| 481256 | EC1086S | Low Dropout Regulator | etc |
| 481257 | EC1086T | Low Dropout Regulator | etc |
| 481258 | EC1089 | InGaP HBT Gain Block | WJ Communications |
| 481259 | EC1089B | InGaP HBT Gain Block | WJ Communications |
|
| 481260 | EC1089B-G | InGaP HBT Gain Block | WJ Communications |
| 481261 | EC1089B-PCB1900 | InGaP HBT Gain Block | WJ Communications |
| 481262 | EC1089B-PCB2140 | InGaP HBT Gain Block | WJ Communications |
| 481263 | EC1089B-PCB900 | InGaP HBT Gain Block | WJ Communications |
| 481264 | EC10DA40 | ELECTROSTATIC DISCHARGE REINFORCEMENT TYPE | Nihon |
| 481265 | EC10DS1 | Low Forward Voltage drop Diode | Nihon |
| 481266 | EC10QS04 | LOW FORWARD VOLTAGE DROP | Nihon |
| 481267 | EC10QS06 | SBD MINIATURE SIZE, SURFACE MOUNT DEVICE | Nihon |
| 481268 | EC10QS10 | SBD MINIATURE SIZE, SURFACE MOUNT DEVICE | Nihon |
| 481269 | EC11FS2 | FRD LOW POWER LOSS, HIGH EFFICIENCY | Nihon |
| 481270 | EC2 | High Insulation, High breakdown voltage, compact and lightweight, Surface mounting type | NEC |
| 481271 | EC2 | COMPACT AND LIGHTWEIGHT, SMALL MOUNTING SIZE, HIGH BREAKDOWN VOLTAGE | NEC |
| 481272 | EC2-12 | COMPACT AND LIGHTWEIGHT, SMALL MOUNTING SIZE, HIGH BREAKDOWN VOLTAGE | NEC |
| 481273 | EC2-12ND | High Insulation, High breakdown voltage, compact and lightweight, Surface mounting type | NEC |
| 481274 | EC2-12NJ | COMPACT AND LIGHTWEIGHT, SMALL MOUNTING SIZE, HIGH BREAKDOWN VOLTAGE | NEC |
| 481275 | EC2-12NP | COMPACT AND LIGHTWEIGHT, SMALL MOUNTING SIZE, HIGH BREAKDOWN VOLTAGE | NEC |
| 481276 | EC2-12NU | COMPACT AND LIGHTWEIGHT, SMALL MOUNTING SIZE, HIGH BREAKDOWN VOLTAGE | NEC |
| 481277 | EC2-12S | COMPACT AND LIGHTWEIGHT, SMALL MOUNTING SIZE, HIGH BREAKDOWN VOLTAGE | NEC |
| 481278 | EC2-12SND | High Insulation, High breakdown voltage, compact and lightweight, Surface mounting type | NEC |
| 481279 | EC2-12SNJ | COMPACT AND LIGHTWEIGHT, SMALL MOUNTING SIZE, HIGH BREAKDOWN VOLTAGE | NEC |
| 481280 | EC2-12SNP | COMPACT AND LIGHTWEIGHT, SMALL MOUNTING SIZE, HIGH BREAKDOWN VOLTAGE | NEC |
