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BUK7237-55A,118-VB Product details
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BUK7237-55A,118-VB is a high-current, low on-resistance N-channel MOSFET in TO252 package, with 60V withstand voltage and 45A current carrying capacity. With Trench process, the on-resistance is as low as 25mΩ at 10V drive, ensuring low loss and high efficiency; at 4.5V drive, it is only 30mΩ, suitable for low-voltage logic control. ±20V wide gate voltage range, with a threshold voltage of 1.7V, driver-friendly, suitable for various industrial and consumer power scenarios.
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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 |
Voltage Rating: 60V
Drive Voltage: ±20V
Threshold Voltage: 1.7V
On-Resistance (4.5V Drive): 30 mΩ
On-Resistance (10V Drive): 25 mΩ
Maximum Current: 45A
Package: TO252
Technology: Trench
Domain and module applications：
DC Motor Drive → High current output, smooth speed regulation, fast response
Power Tools → High power density, impact resistance, reliable and durable
Battery Charge/Discharge Protection → Low-loss switching, extended battery life
DC-DC Converters → Synchronous rectification, improved conversion efficiency
Automotive Power Systems → Wide voltage tolerance, adapts to harsh environments
Power Management Modules → Low on-resistance, minimal heat generation, easier heat dissipation
LED Drive Power Supplies → Precise constant current control, reliable switching
* 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
