2SK1058 N-Channel Audio Power MOSFET Transistor TO-3P
The 2SK1058 is a high-performance N-Channel power MOSFET transistor specifically designed for low-frequency audio power amplifier applications, high-speed switching circuits, and professional audio electronics. The transistor is manufactured in a TO-3P package that provides excellent thermal performance and reliable power dissipation for medium and high-power applications.
Features:
- Good frequency characteristic for audio and switching applications.
- High speed switching capability.
- Wide area of safe operation.
- Enhancement-mode operation.
- Good complementary characteristics with 2SJ160, 2SJ161, and 2SJ162.
- Equipped with gate protection diodes for enhanced reliability.
- Suitable for audio power amplifier designs.
- Wide operating temperature range from -55°C to +150°C.
Specifications:
| Parameter | Value |
|---|---|
| Transistor Type | N-Channel MOSFET |
| Drain-Source Voltage (VDSX) | 160V |
| Gate-Source Voltage (VGSS) | ±15V |
| Continuous Drain Current (ID) | 7A |
| Body to Drain Diode Reverse Drain Current (IDR) | 7A |
| Channel Dissipation (Pch) | 100W |
| Channel Temperature (Tch) | 150°C (Max.) |
| Storage Temperature Range | -55°C to +150°C |
| Gate-Source Cutoff Voltage (VGS(off)) | 0.15V (Min.) / 1.45V (Max.) |
| Drain-Source Saturation Voltage (VDS(sat)) | 12V (Max.) |
| Forward Transfer Admittance (|Yfs|) | 0.7S (Min.) / 1.0S (Typ.) / 1.4S (Max.) |
| Input Capacitance (Ciss) | 600pF (Typ.) |
| Output Capacitance (Coss) | 350pF (Typ.) |
| Reverse Transfer Capacitance (Crss) | 10pF (Typ.) |
| Turn-On Time (ton) | 180ns (Typ.) |
| Turn-Off Time (toff) | 60ns (Typ.) |
| Package Type | TO-3P |
| Mounting Style | Through-Hole |
Pin Configuration:
Applications:
- Low frequency power amplifier designs.
- Audio power amplifier circuits.
- Complementary pair configurations with 2SJ160, 2SJ161, and 2SJ162.
- High speed switching circuits.
- Switching power supplies and SMPS designs.
- DC-DC converter circuits.
- Motor drive and control applications.
Package Include:
1x 2SK1058 N-Channel MOSFET Power Transistor.
