LSK170A vs 2SK170-GR Comparison
Detailed side-by-side comparison of LSK170A by Linear Integrated Systems and 2SK170-GR by Toshiba. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Linear Integrated Systems
LSK170A - Low Noise N-Channel JFET, 40V | Linear Systems
LSK170A β Active
Specification Comparison
| Parameter | LSK170A | 2SK170-GR |
|---|---|---|
| Brand | Linear Integrated Systems | Toshiba |
| Category | Transistors | Transistors |
| Lifecycle Status | Active | Eol |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.94 | $0.50 |
| Device Type | N-Channel JFET Amplifier | β |
| Configuration | Single | β |
| Drain-Source Voltage (VDS) | 40 V | β |
| Gate-Source Voltage (VGS) | [DATA_NEEDED: Gate-Source Voltage] | β |
| Continuous Drain Current (ID) | 10 mA | β |
| Power Dissipation (PD) | 400 mW | β |
| IDSS Range (Grade A) | 2.6 mA to 6.5 mA (VDS = 10 V) | β |
| Noise Performance | Ultra-low noise (audio-grade) | β |
| Input Capacitance | Low capacitance | [DATA_NEEDED: Input Capacitance] |
| Input Impedance | High input impedance | β |
| Transfer Characteristic | Uniquely linear VGS transfer function | β |
| Replacement For | Toshiba 2SK170 (pin-for-pin) | β |
| Operating Temperature | [DATA_NEEDED: Operating Temperature Range] | [DATA_NEEDED: Operating Temperature Range] |
| Package | SOT-23-3 (3L), surface mount | TO-92 (3-pin) |
| Mounting Type | Surface Mount | Through Hole |
| RoHS Status | RoHS Compliant | [DATA_NEEDED: RoHS Status] |
| Grade Options | A / B / C / D (IDSS bins) | β |
| Transistor Type | β | N-Channel JFET (depletion mode) |
| Grade | β | GR (Idss 2.6 mA to 6.5 mA) |
| Idss (Zero-Gate Drain Current) | β | 2.6 mA to 6.5 mA |
| Application | β | Low noise audio amplifier |
| Drain-Source Voltage (Vdss) | β | [DATA_NEEDED: Drain-Source Voltage] |
| Gate-Drain Voltage (Vgdo) | β | [DATA_NEEDED: Gate-Drain Voltage] |
| Gate Reverse Current | β | [DATA_NEEDED: Gate Reverse Current] |
| Transfer Yfs | β | [DATA_NEEDED: Transfer Yfs] |
| Total Power Dissipation | β | [DATA_NEEDED: Total Power Dissipation] |
| Technology | β | Silicon N-Channel Junction Type |
| Pin Count | β | 3 |
| Replacement Series | β | LSK170 (Linear Systems) |