The SD1457 is a 28 V gold metallized epitaxial silicon NPN planar transistor designed for FM VHF broadcast transmitters.
This device utlizes diffused emitter resistors to achieve infinite VSWR at rated operating conditions.
Symbol Parameter Value Unit 1.
| Part number | SD1457 |
|---|---|
| Manufacturer | STMicroelectronics |
| File Size | 93.80 KB |
| Description | RF & MICROWAVE TRANSISTORS |
| Datasheet |
 SD1457 Datasheet
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| Part Number | Description | Manufacturer |
|---|---|---|
| SD14-100-R | Low profile metalized shielded drum core power inductors | Eaton |
| SD14-101-R | Low profile metalized shielded drum core power inductors | Eaton |
| SD14-102-R | Low profile metalized shielded drum core power inductors | Eaton |
| SD14-150-R | Low profile metalized shielded drum core power inductors | Eaton |
| SD14-151-R | Low profile metalized shielded drum core power inductors | Eaton |
| Part Number | Description |
|---|---|
| SD1455 | RF & MICROWAVE TRANSISTORS |
| SD1456 | RF & MICROWAVE TRANSISTORS |
| SD1458 | RF & MICROWAVE TRANSISTORS |
| SD1459 | RF & MICROWAVE TRANSISTORS |
| SD1420 | RF & MICROWAVE TRANSISTORS |
The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.
