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TK45P03M1,RQ(S-VB Product details
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Still troubled by high heat and low efficiency in high-current power conversion? Let VBsemi TK45P03M1 solve your worries! This TO252-packaged N-MOS transistor uses advanced Trench technology, with 30V withstand voltage and a huge 70A current capability, and an ultra-low on-resistance of 7mΩ (@10V), significantly reducing conduction loss and heat generation far below competing products. Whether for DC-DC conversion, battery protection, or motor drives, it handles them with ease, making it the 'efficiency flagship' for low-voltage, high-current 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 | 30V | 1.5V | 70A | 7(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 | 30V | 1.5V | 70A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 30V | 1.5V | 70A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO252 | Single-N |
Voltage Rating: 30V (Ample margin, safe and reliable)
Drive Range: ±20V (Compatible with 3.3V/5V/12V drive)
Turn-On Threshold: 1.5V (Low-voltage logic direct drive, no stress)
Ultra-Low Resistance: 7mΩ @ 10V (Minimal conduction losses, lower temperature rise)
High Current Capability: 70A (Handles high-current scenarios with ease)
Package: TO252 (Excellent heat dissipation, suitable for medium-power SMD design)
Technology: Trench (Fast switching speed, low losses)
Drive Range: ±20V (Compatible with 3.3V/5V/12V drive)
Turn-On Threshold: 1.5V (Low-voltage logic direct drive, no stress)
Ultra-Low Resistance: 7mΩ @ 10V (Minimal conduction losses, lower temperature rise)
High Current Capability: 70A (Handles high-current scenarios with ease)
Package: TO252 (Excellent heat dissipation, suitable for medium-power SMD design)
Technology: Trench (Fast switching speed, low losses)
Domain and module applications：
– Six Typical Scenarios, One Chip Covers All
Power Management: DC-DC synchronous rectification, low-voltage high-current conversion, significantly improved efficiency
Battery Protection: Overcurrent protection for power batteries and energy storage systems, fast fault current interruption
Motor Drives: Power tools, fans, pump motor drives, smooth start, smooth speed regulation
Automotive Electronics: Automotive auxiliary power, lighting control, vibration-resistant, wide temperature range, stable and reliable
Smart Hardware: Smart locks, electric toys, USB fast charging switches, sensitive response, low power consumption
Industrial Control: PLC, servo driver power stages, low high-frequency switching losses, more efficient system
TK45P03M1 – High current, low impedance, making your low-voltage power design stronger and more flexible!
* 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
