Overview
The BSS138NH6433XTMA1 is a small-signal N-channel enhancement mode MOSFET produced by Infineon Technologies. This component is part of the SIPMOS family and is known for its logic-level gate drive and high dv/dt rating. It is packaged in a PG-SOT-23 package and is RoHS compliant, halogen-free, and qualified according to AEC Q101 standards. This MOSFET is suitable for a variety of applications requiring low on-state resistance and high reliability.
Key Specifications
| Parameter | Symbol | Conditions | Unit | Min. | Typ. | Max. |
|---|---|---|---|---|---|---|
| Continuous Drain Current | I_D | T_A = 25 °C | A | - | - | 0.23 |
| Pulsed Drain Current | I_D,pulse | T_A = 25 °C | A | - | - | 0.92 |
| Drain-Source Breakdown Voltage | V(BR)DSS | V_GS = 0 V, I_D = 250 µA | V | 60 | - | - |
| Gate Threshold Voltage | V_GS(th) | V_GS = V_DS, I_D = 26 µA | V | 0.6 | 1.0 | 1.4 |
| Drain-Source On-State Resistance | R_DS(on) | V_GS = 4.5 V, I_D = 0.03 A | Ω | - | 3.3 | 4.0 |
| Operating and Storage Temperature | T_j, T_stg | - | °C | -55 | - | 150 |
| Thermal Resistance, Junction to Ambient | R_thJA | - | K/W | - | - | 350 |
Key Features
- N-channel enhancement mode MOSFET
- Logic-level gate drive
- High dv/dt rating
- Pb-free lead-plating, RoHS compliant, and halogen-free
- Qualified according to AEC Q101 standards
- Low on-state resistance (R_DS(on))
- High reliability and robustness
Applications
The BSS138NH6433XTMA1 is suitable for various applications including but not limited to:
- Low-power switching circuits
- Logic circuits and interfaces
- Power management in small electronic devices
- Automotive and industrial control systems
- Consumer electronics requiring high reliability and low power consumption
Q & A
- What is the continuous drain current of the BSS138NH6433XTMA1 at 25°C?
The continuous drain current is 0.23 A at 25°C. - What is the maximum drain-source breakdown voltage?
The maximum drain-source breakdown voltage is 60 V. - What is the typical gate threshold voltage?
The typical gate threshold voltage is 1.0 V. - What is the maximum on-state resistance at V_GS = 4.5 V and I_D = 0.03 A?
The maximum on-state resistance is 4.0 Ω. - Is the BSS138NH6433XTMA1 RoHS compliant?
Yes, it is RoHS compliant and halogen-free. - What is the operating temperature range?
The operating temperature range is -55°C to 150°C. - What is the thermal resistance, junction to ambient?
The thermal resistance, junction to ambient, is 350 K/W. - What are some common applications for the BSS138NH6433XTMA1?
Common applications include low-power switching circuits, logic circuits, power management in small electronic devices, automotive and industrial control systems, and consumer electronics. - Is the BSS138NH6433XTMA1 qualified according to any automotive standards?
Yes, it is qualified according to AEC Q101 standards. - What is the package type of the BSS138NH6433XTMA1?
The package type is PG-SOT-23.
