中文
English
STD3055L104T4G-VB Product details
Back to previous pageProduct introduction：
Still troubled by high switching losses and difficult heat dissipation in high-current low-voltage applications? Let VBsemi STD3055L104T4G-VB solve your problems! This TO251-packaged N-MOS transistor can handle up to 50A of high current with a single device, with an on-resistance as low as 7mΩ (@10V), offering far better thermal performance than similar devices. The Trench process provides extremely fast switching speed and ultra-low losses, with 30V withstand voltage easily handling various low-voltage power supplies, protection, and motor drive scenarios, making it an "efficiency tool" for power engineers.
File download
Download PDF document
Download now
Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO251 | Single-N | 30V | 1.7V | 50A | 9(mΩ) | 7(mΩ) | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO251 | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO251 | Single-N | 30V | 1.7V | 50A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO251 | Single-N | 30V | 1.7V | 50A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO251 | Single-N |
Voltage Rating: 30V (Sufficient margin, safe and reliable)
Drive Range: ±20V (Compatible with 3.3V/5V/12V drive)
Threshold Voltage: 1.7V (Low-voltage logic can drive directly)
Ultra-Low On-Resistance: 7mΩ @ 10V, 9mΩ @ 4.5V (Extremely low conduction loss)
High Current Capability: 50A (Single device handles high current)
Package: TO251 (Through-hole soldering, excellent heat dissipation, suitable for power layout)
Drive Range: ±20V (Compatible with 3.3V/5V/12V drive)
Threshold Voltage: 1.7V (Low-voltage logic can drive directly)
Ultra-Low On-Resistance: 7mΩ @ 10V, 9mΩ @ 4.5V (Extremely low conduction loss)
High Current Capability: 50A (Single device handles high current)
Package: TO251 (Through-hole soldering, excellent heat dissipation, suitable for power layout)
Domain and module applications：
– Six Hot Scenarios, One Chip Solves All
Low-voltage Power Supply: DC-DC conversion, synchronous rectification, achieving both efficiency and miniaturization
Battery Protection: Fast fault current interruption, safeguarding cell safety and lifespan
Motor Drive: Brushless DC motors, power tools, smooth start-up, precise speed control
Automotive Systems: Automotive auxiliary power, lamp control, vibration-resistant, temperature-stable, and reliable
Industrial Control: PLC output stage, solenoid valve drive, fast response, strong overload capacity
Consumer Electronics: Fast charging power supplies, adapter switching circuits, low impedance reduces system temperature rise
STD3055L104T4G-VB – High current, low internal resistance, making your low-voltage power design more efficient!
* Please note: the above is only an example application scenario, the specific application depends on the requirements and conditions of the system design. When using this device, consult its data sheet for detailed technical specifications and features
Technical support：
* If you have any questions about the product, please fill out the form to submit, we will reply you within 24 hours
