2SK170 vs LSK170A Comparación
Comparación detallada lado a lado de 2SK170 por Toshiba y LSK170A por Linear Integrated Systems. Compare las especificaciones clave, los parámetros eléctricos, el encapsulado, el estado del ciclo de vida, los precios y la disponibilidad para determinar el mejor componente para los requisitos de su diseño.
Comparación de especificaciones
| Parámetro | 2SK170 | LSK170A |
|---|---|---|
| Marca | Toshiba | Linear Integrated Systems |
| Categoría | Transistors | Transistors |
| Estado del ciclo de vida | Fin de vida | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $2,10 | $0,94 |
| Device Type | N-Channel JFET | N-Channel JFET Amplifier |
| Drain-Source Voltage (Vdss) | 40 V | — |
| Drain Current (Id) | 0.02 A | — |
| Encapsulado | TO-92 (3-pin) | SOT-23-3 (3L), surface mount |
| Tipo de montaje | Through Hole | Surface Mount |
| Idss Grade GR | 2.6 mA to 6.5 mA | — |
| Idss Grade BL | 6 mA to 12 mA | — |
| Application Focus | Low-noise audio amplifier | — |
| Channel Polarity | N | — |
| Technology | Silicon N-channel junction type | — |
| Recuento de pines | 3 | — |
| Typical Use Topology | Common-source / source follower | — |
| Estado RoHS | [DATA_NEEDED: RoHS status] | RoHS Compliant |
| Temperatura de funcionamiento | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: Operating Temperature Range] |
| Gate-Source Cutoff Voltage | [DATA_NEEDED: Vgs(off) range] | — |
| Noise Figure | [DATA_NEEDED: noise figure] | — |
| Capacitancia de entrada | [DATA_NEEDED: Ciss] | Low capacitance |
| Lifecycle | Discontinued (EOL) | — |
| Configuration | — | Single |
| Drain-Source Voltage (VDS) | — | 40 V |
| Gate-Source Voltage (VGS) | — | [DATA_NEEDED: Gate-Source Voltage] |
| Continuous Drain Current (ID) | — | 10 mA |
| Power Dissipation (PD) | — | 400 mW |
| IDSS Range (Grade A) | — | 2.6 mA to 6.5 mA (VDS = 10 V) |
| Noise Performance | — | Ultra-low noise (audio-grade) |
| Input Impedance | — | High input impedance |
| Transfer Characteristic | — | Uniquely linear VGS transfer function |
| Replacement For | — | Toshiba 2SK170 (pin-for-pin) |
| Grade Options | — | A / B / C / D (IDSS bins) |