Product introduction:
Product Introduction (SCH1304-TL-E-VB MOSFET)
SCH1304-TL-E-VB is a small P-channel MOSFET in SC75-3 package, designed for low voltage and low current applications. With a drain-source voltage (VDS) of -20V and a maximum gate-source voltage (VGS) of ±12V, this MOSFET is ideal for low power power management systems and switch control. Its threshold voltage (Vth) is -0.6V, ensuring that it is enabled at a lower voltage, suitable for efficient operation in a low voltage environment. The on-resistance (RDS(ON)) of SCH1304-TL-E-VB is 500mΩ at VGS=2.5V and 450mΩ at VGS=4.5V, providing lower power loss and improving power efficiency. The maximum drain current (ID) is -0.55A, suitable for low current applications. It uses Trench technology to optimize the switching characteristics of the MOSFET, making it have low loss and high efficiency in high-frequency circuits. SCH1304-TL-E-VB is an ideal low power, low voltage switch solution for electronic devices, and is widely used in small power supplies and protection circuits.
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Product parameter:
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp(V) |
ID(A) |
Rds2.5 |
Rds4.5 |
Rds10 |
Technology |
| SC75-3 |
Single-P |
-20V |
|
-0.6V |
-0.55A |
500mΩ |
|
|
Trench |
| VB Package |
Configuration |
VCE |
VGE |
VGEth(V) |
VCEsat15V |
ICE |
Technology |
| SC75-3 |
Single-P |
|
|
|
|
|
Trench |
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp(V) |
ID(A) |
Rds18 |
Technology |
| SC75-3 |
Single-P |
-20V |
|
-0.6V |
-0.55A |
|
Trench |
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp(V) |
ID(A) |
Rds6 |
Technology |
| SC75-3 |
Single-P |
-20V |
|
-0.6V |
-0.55A |
|
Trench |
| VB Package |
Polarity |
Vz / VR |
Pd |
VF |
IF |
IR |
Cd |
Type |
| SC75-3 |
Single-P |
|
|
|
|
|
|
|
Detailed parameter description
- **Model**: SCH1304-TL-E-VB
- **Package type**: SC75-3
- **Configuration**: Single-P-Channel
- **Maximum drain-source voltage (VDS)**: -20V
- **Maximum gate-source voltage (VGS)**: ±12V
- **Threshold voltage (Vth)**: -0.6V
- **On-resistance (RDS(ON))**:
- 500mΩ @ VGS=2.5V
- 450mΩ @ VGS=4.5V
- **Maximum drain current (ID)**: -0.55A
- **Technology type**: Trench technology
- **Operating temperature range**: -55°C to +150°C
- **Maximum power loss**: 0.25W (depending on heat dissipation conditions)
- **Junction temperature**: 150°C (max)
Domain and module applications:
Typical Applications and Modules
1. **Low Power Management**
- SCH1304-TL-E-VB is suitable for low power power management applications, especially in low voltage environments where efficient current switching is required. Its low on-resistance and low power consumption make it ideal for use in mobile devices, battery-powered systems, and low voltage power converters.
- **Application Examples**: In the power management circuits of portable electronic devices such as smartphones and wearable devices, MOSFETs can be used for power switches to control the charging and discharging of batteries while reducing power consumption.
2. **Load Switch Control**
- As a P-channel MOSFET, SCH1304-TL-E-VB can be used as a load switch control element. In the switching circuit of low voltage and small current loads, MOSFET can effectively control the current flow to ensure efficient and stable operation of the system.
- **Application Examples**: In smart home devices such as smart sockets, lighting control, etc., MOSFET can be used as a switching element to realize current switching control, optimize energy consumption and improve the working efficiency of the equipment.
3. **Battery Management System (BMS)**
- This MOSFET can be used as a current switch in a battery management system to prevent overcharging, over-discharging and battery protection. Its low on-resistance can reduce energy loss during charging and discharging.
- **Application Examples**: In power tools, electric bicycles and other portable battery devices, MOSFET is used in battery management circuits to provide control and protection of charging and discharging, ensure the health of the battery and increase its service life.
4. **Power Protection Circuit**
- SCH1304-TL-E-VB is also suitable for power protection circuits, especially in low-power circuits, to protect the power supply from overcurrent and overvoltage damage. Its low power consumption and low current carrying capacity make it suitable for these applications that require fast response.
- **Application Examples**: In power adapters and portable chargers, MOSFET can be used as an overcurrent protection element to quickly cut off the current when the current exceeds the set threshold, thereby protecting downstream circuits and batteries.
5. **Low Voltage Smart Switch Circuit**
- The efficient switching characteristics of SCH1304-TL-E-VB make it an ideal choice for low voltage smart switch circuits. In these applications, MOSFETs can be used to quickly switch currents, ensuring fast system response and low power consumption.
- **Application Examples**: In smart home automation systems, MOSFETs are used for switching control of low voltage loads, such as automatic switching of electrical appliances, lighting adjustment, etc., ensuring fast response and efficient energy utilization.
6. **Low Voltage Signal Switch**
- The low threshold voltage of this MOSFET makes it very suitable for low voltage signal switch circuits, able to work normally at lower voltages and provide efficient switching control.
- **Application Examples**: In low voltage digital circuits or sensor modules, MOSFETs are used for signal switching to ensure that the circuit can work stably under low voltage conditions and efficiently control the signal flow.
7. **Small Electric Drive Circuit**
- SCH1304-TL-E-VB can be applied to small electric drive circuits, especially in the drive and control of small power motors. The efficient switching capability of MOSFET can be used for starting, stopping and speed regulation of motors.
- **Application example**: In electric toys and robot drive systems, MOSFET is used for switching control of motor drive circuits to ensure smooth operation of the motor and improve the overall efficiency of the system.
* 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:
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