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J355-VB Product details
Back to previous pageProduct introduction：
### Detailed parameter description:
1. **Maximum withstand voltage:** -30V - The maximum negative voltage that the product can withstand, suitable for low voltage application environment.
2. **Maximum current:** -7.6A - The maximum current that the product can withstand, suitable for medium power applications.
3. **On-resistance:** 50mΩ @ VGS=10V - The on-resistance of the device under specific operating conditions (VGS=10V). The lower the on-resistance, the lower the power loss.
4. **Threshold voltage:** -1.7V - The gate-source voltage range required for the channel to turn on.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| SOT89 | Single-P | -30V | -1.7V | -7.6A | 56(mΩ) | 50(mΩ) | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| SOT89 | Single-P | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| SOT89 | Single-P | -30V | -1.7V | -7.6A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| SOT89 | Single-P | -30V | -1.7V | -7.6A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| SOT89 | Single-P |
### Product Introduction:
**Model:** J355-VB
**Silkscreen:** VBI2338
**Brand:** VBsemi
**Package:** SOT89-3
**Channel Type:** P-Channel
**Main Features:**
- Maximum Withstand Voltage: -30V
- Maximum Current: -7.6A
- On-Resistance: 50mΩ @ VGS=10V
- Threshold Voltage: -1.7V
**Model:** J355-VB
**Silkscreen:** VBI2338
**Brand:** VBsemi
**Package:** SOT89-3
**Channel Type:** P-Channel
**Main Features:**
- Maximum Withstand Voltage: -30V
- Maximum Current: -7.6A
- On-Resistance: 50mΩ @ VGS=10V
- Threshold Voltage: -1.7V
Domain and module applications：
### Application fields and module examples:
1. **Low voltage power management:** J355-VB is suitable for low voltage power management fields, such as portable devices, mobile communication equipment, etc., and can be used as a key component of switching power supplies.
2. **Battery protection:** In mobile devices, J355-VB can be used as a battery protection switch to prevent the battery from being damaged during over-discharge or over-charge.
3. **Low power DC-DC converter:** Due to its medium power characteristics, the device is suitable for low power DC-DC converter design, such as small converters for mobile devices.
4. **Automotive electronic systems:** J355-VB can also find applications in automotive electronic systems, such as automotive power management, vehicle control units, etc., for implementing switch control and power management of circuits.
1. **Low voltage power management:** J355-VB is suitable for low voltage power management fields, such as portable devices, mobile communication equipment, etc., and can be used as a key component of switching power supplies.
2. **Battery protection:** In mobile devices, J355-VB can be used as a battery protection switch to prevent the battery from being damaged during over-discharge or over-charge.
3. **Low power DC-DC converter:** Due to its medium power characteristics, the device is suitable for low power DC-DC converter design, such as small converters for mobile devices.
4. **Automotive electronic systems:** J355-VB can also find applications in automotive electronic systems, such as automotive power management, vehicle control units, etc., for implementing switch control and power management of circuits.
* 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
