Overview
The BSS123 E6433 is a surface-mountable N-channel MOSFET produced by Infineon Technologies. It is housed in a PG-SOT23 package, making it suitable for a variety of applications where space is limited. This MOSFET is designed to handle a maximum drain-source voltage of 100 V and is known for its reliability and versatility.
Key Specifications
| Parameter | Unit | Max | Typ | Min |
|---|---|---|---|---|
| Drain-Source Voltage (VDSS) | V | 100 | ||
| Gate-Source Voltage (VGSS) | V | ±20 | ||
| Continuous Drain Current (ID) | A | 0.17 | ||
| Pulsed Drain Current (ID) | A | 0.68 | ||
| Maximum Power Dissipation (PD) | W | 0.36 | ||
| Input Capacitance (Ciss) | pF | 73 | ||
| Output Capacitance (Coss) | pF | 7 | ||
| Reverse Transfer Capacitance (Crss) | pF | 3.4 | ||
| Turn-On Delay Time (td(on)) | ns | 3.4 | 1.7 | |
| Turn-On Rise Time (tr) | ns | 18 | 9 | |
| Turn-Off Delay Time (td(off)) | ns | 31 | 17 | |
| Turn-Off Fall Time (tf) | ns | 5 | 2.4 |
Key Features
- N-Channel MOSFET: The BSS123 E6433 is an N-channel enhancement mode MOSFET, suitable for a wide range of switching and power management applications.
- High Voltage Handling: It can handle a maximum drain-source voltage of 100 V, making it robust for various high-voltage applications.
- Low On-Resistance: The MOSFET has a low on-resistance, which minimizes power losses and enhances efficiency in the circuit.
- Compact Package: Housed in a PG-SOT23 package, it is ideal for space-constrained designs.
- Fast Switching Times: With turn-on and turn-off times in the range of nanoseconds, it is suitable for high-frequency switching applications.
Applications
- Power Management: The BSS123 E6433 can be used in power management circuits, including DC-DC converters, voltage regulators, and power switches.
- Motor Control: It is suitable for motor control applications due to its high current handling and fast switching times.
- Audio Amplifiers: The MOSFET can be used in audio amplifier circuits where high fidelity and low distortion are required.
- General Purpose Switching: It can be used as a general-purpose switch in various electronic circuits where high reliability and low on-resistance are needed.
Q & A
- What is the maximum drain-source voltage of the BSS123 E6433?
The maximum drain-source voltage is 100 V.
- What is the package type of the BSS123 E6433?
The BSS123 E6433 is housed in a PG-SOT23 package.
- What is the continuous drain current rating of the BSS123 E6433?
The continuous drain current rating is 0.17 A.
- Is the BSS123 E6433 still in production?
No, the BSS123 E6433 is obsolete and no longer manufactured. It is not recommended for new designs.
- What are the typical applications of the BSS123 E6433?
It is used in power management, motor control, audio amplifiers, and general-purpose switching applications.
- What are the turn-on and turn-off times of the BSS123 E6433?
The turn-on delay time is typically 1.7 ns to 3.4 ns, and the turn-off delay time is typically 17 ns to 31 ns.
- What is the maximum power dissipation of the BSS123 E6433?
The maximum power dissipation is 0.36 W.
- What is the input capacitance of the BSS123 E6433?
The input capacitance is 73 pF.
- Can the BSS123 E6433 be used in high-frequency applications?
- Where can I find substitutes for the BSS123 E6433?
You can find substitutes on websites like Digi-Key, Mouser, or by contacting the manufacturer for recommendations.
