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IRFR9120-VB Product details
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Still worried about insufficient voltage withstand and high conduction losses in high-side switches? Let VBsemi IRFR9120-VB solve your concerns! This TO252-packaged P-MOS, though a single-tube design, can easily handle -100V high-voltage scenarios, with a continuous current capability of -8.8A and an on-resistance as low as 250mΩ @ 10V, offering far superior heat control compared to similar products. The Trench process gives it excellent switching characteristics and impact resistance, while the ±20V wide gate drive range makes circuit design more flexible, making it a "reliable partner" for high-side applications such as power protection and motor control.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO252 | Single-P | -100V | -2V | -8.8A | 280(mΩ) | 250(mΩ) | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-P | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-P | -100V | -2V | -8.8A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-P | -100V | -2V | -8.8A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO252 | Single-P |
Withstand Voltage: -100V (sufficient safety margin for high-side switches)
Drive Range: ±20V (compatible with various logic level drives)
Threshold Voltage: -2V (low-voltage control signals can effectively trigger)
On-Resistance: 250mΩ @ 10V (lower conduction losses)
Current Capability: -8.8A (stable continuous current output)
Package: TO252 (suitable for medium-power surface mount and good heat dissipation)
Drive Range: ±20V (compatible with various logic level drives)
Threshold Voltage: -2V (low-voltage control signals can effectively trigger)
On-Resistance: 250mΩ @ 10V (lower conduction losses)
Current Capability: -8.8A (stable continuous current output)
Package: TO252 (suitable for medium-power surface mount and good heat dissipation)
Domain and module applications：
Reverse Polarity Protection: Series high-side, instantaneously cuts off reverse current, safeguarding downstream circuits
DC-DC Converter: Used for synchronous rectification in buck/boost topologies, improving conversion efficiency
Motor Drive: Low-voltage DC motors in power tools, water pumps, etc., smooth speed control, strong surge immunity
Battery Charge/Discharge Management: Acts as a load switch in charge/discharge circuits, high withstand voltage, reliable turn-off
LED Lighting Driver: High-voltage constant current control, fast switching response, stable flicker-free lighting
Industrial Control Interface: Isolated drive for PLCs, sensors, wide temperature range operation, adaptable to harsh environments. IRFR9120-VB – High-voltage P-channel, rock-solid, making your power supply design worry-free!
* 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
