Overview
The BSS138BWAHZG, produced by ROHM Semiconductor, is a single N-channel MOSFET designed for automotive applications. This MOSFET is packaged in the UMT3 (SOT-323) package and includes an ESD protection diode. It is ideal for use in switching circuits and high-side load switch applications, as well as relay drivers. The BSS138BWAHZG is qualified to the AEC-Q101 standard, ensuring high reliability for automotive use.
Key Specifications
| Parameter | Value |
|---|---|
| Package Code | SOT-323 (UMT3) |
| JEITA Package | SC-70 |
| Number of Terminals | 3 |
| Polarity | N-channel |
| Drain-Source Voltage (VDSS) | 60 V |
| Drain Current (ID) | 0.38 A |
| On-Resistance (RDS(on)) at VGS=2.5V | 1 Ω (Typ) |
| On-Resistance (RDS(on)) at VGS=4.5V | 0.58 Ω (Typ) |
| On-Resistance (RDS(on)) at VGS=10V | 0.49 Ω (Typ) |
| Power Dissipation (PD) | 0.3 W |
| Drive Voltage | 2.5 V |
| Mounting Style | Surface Mount |
| Storage Temperature Range | -55°C to 150°C |
| Package Size | 2.0x2.1 mm (t=1.1 mm) |
Key Features
- Very fast switching
- Ultra-low voltage drive (2.5V drive)
- ESD protection up to 2kV (HBM)
- Pb-free lead plating; RoHS compliant
- Halogen Free
- AEC-Q101 Qualified for automotive grade reliability
Applications
The BSS138BWAHZG is suitable for various automotive applications, including switching circuits, high-side load switches, and relay drivers. Its robust design and compliance with automotive standards make it an ideal choice for reliable operation in demanding automotive environments.
Q & A
- What is the package type of the BSS138BWAHZG? The BSS138BWAHZG is packaged in the UMT3 (SOT-323) package.
- What is the maximum drain-source voltage of the BSS138BWAHZG? The maximum drain-source voltage is 60 V.
- What is the maximum drain current of the BSS138BWAHZG? The maximum drain current is 0.38 A.
- What is the typical on-resistance at VGS=2.5V? The typical on-resistance at VGS=2.5V is 1 Ω.
- Does the BSS138BWAHZG include ESD protection? Yes, the BSS138BWAHZG includes ESD protection up to 2kV (HBM).
- Is the BSS138BWAHZG RoHS compliant? Yes, the BSS138BWAHZG is Pb-free and RoHS compliant.
- What are the typical applications of the BSS138BWAHZG? Typical applications include switching circuits, high-side load switches, and relay drivers in automotive systems.
- What is the storage temperature range for the BSS138BWAHZG? The storage temperature range is -55°C to 150°C.
- Is the BSS138BWAHZG qualified for automotive use? Yes, the BSS138BWAHZG is AEC-Q101 qualified for automotive grade reliability.
- What is the drive voltage for the BSS138BWAHZG? The drive voltage is 2.5 V.
