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TK25S06N1L,LXHQ-VB Product details
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TK25S06N1L is a Single N-MOS deeply optimized for low to medium voltage power switching scenarios. Its Trench technology balances low switching losses with high reliability, and the TO252 package strikes a balance between heat dissipation capability and board space. The combination of 60V withstand voltage, 45A current-carrying capacity, and 25mΩ on-resistance (at 10V) makes it an ideal cost-reduction upgrade option to replace traditional TO220 or SOP-8 packaged devices, especially suitable for high-power-density, high-volume applications.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 60V | 1.7V | 45A | 30(mΩ) | 25(mΩ) | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 60V | 1.7V | 45A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 60V | 1.7V | 45A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO252 | Single-N |
VDS=60V: Suitable for 12V/24V/48V systems, with sufficient voltage spike margin to reduce avalanche breakdown risk.
VGS=±20V: Compatible with 4.5V~12V logic levels, can directly connect to MCU/PMIC, eliminating level-shifting circuits.
Vth=1.7V (Typical): Fully enters the conduction region even at low drive voltages, especially suitable for battery voltage decay scenarios.
RDS(on)=25mΩ @ VGS=10V: Ultra-low on-resistance, significantly reduces full-load temperature rise, can reduce heat dissipation copper area.
RDS(on)=30mΩ @ VGS=4.5V: Maintains low conduction loss even under low-voltage logic drive, suitable for 5V system applications.
ID=45A: Ample continuous current margin to handle peak demands of most industrial and automotive auxiliary loads.
Package TO252: Low thermal resistance, strong heat dissipation capability, while compatible with mainstream SMT processes, saving PCB area and assembly costs.
VGS=±20V: Compatible with 4.5V~12V logic levels, can directly connect to MCU/PMIC, eliminating level-shifting circuits.
Vth=1.7V (Typical): Fully enters the conduction region even at low drive voltages, especially suitable for battery voltage decay scenarios.
RDS(on)=25mΩ @ VGS=10V: Ultra-low on-resistance, significantly reduces full-load temperature rise, can reduce heat dissipation copper area.
RDS(on)=30mΩ @ VGS=4.5V: Maintains low conduction loss even under low-voltage logic drive, suitable for 5V system applications.
ID=45A: Ample continuous current margin to handle peak demands of most industrial and automotive auxiliary loads.
Package TO252: Low thermal resistance, strong heat dissipation capability, while compatible with mainstream SMT processes, saving PCB area and assembly costs.
Domain and module applications：
Power Management Modules: Low on-resistance improves boost/buck efficiency, voltage margin accommodates wide input voltage, enhancing system reliability.
Battery Protection Circuits: Fast response ensures microsecond-level shutdown during overcurrent/short circuits, low on-resistance reduces self-heating of the protection board.
Low-voltage Motor Drives: Low PWM switching losses, smoother motor operation, significantly reduced controller temperature rise.
DC-DC Converters: Replaces Schottky diodes in synchronous rectification, improving heavy-load efficiency by 2~3%, facilitating module miniaturization.
Automotive Auxiliary Power Supplies: 60V withstand voltage and wide operating temperature range adapt to 12V/24V automotive bus, high reliability.
Power Tools and Industrial Controls: 45A high current capability meets high-power impact loads, TO252 package enables compact layout.
LED Lighting Drivers: Low conduction voltage drop reduces constant current source power consumption, supports multi-channel parallel connection, improving overall lamp efficacy. Selection Summary: The TK25S06N1L achieves a balance between performance margin, package size, and system cost, making it a cost-effective general-purpose choice for 60V low-to-medium voltage switching applications, especially suitable for projects with strict requirements for current capability, thermal efficiency, and voltage margin.
* 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
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