Overview
The BTS4140NHUMA1 is a high-side power switch developed by Infineon Technologies, utilizing SIPMOS technology. This component integrates a vertical power FET and offers a range of embedded protection and diagnostic functions, making it a robust solution for various automotive and industrial applications.
Key Specifications
| Parameter | Value |
|---|---|
| Package Type | SOT-223-4 |
| Number of Channels | 1 |
| Maximum Voltage | 62V |
| Maximum Current | 700mA |
| On-Resistance | 1 ohm |
| Operating Temperature Range | -40°C to 150°C |
| Qualification | AEC-Q100 |
| Moisture Sensitivity Level (MSL) | 3 - 168 hours |
Key Features
- Current controlled input
- Short circuit protection
- Current limitation
- Overload protection
- Overvoltage protection (including load dump)
- Switching inductive loads with negative voltage clamping at output
- Thermal shutdown with restart
- ESD protection
- Reverse battery protection
- Loss of GND and loss of Vbb protection
- Very low standby current
- Improved electromagnetic compatibility (EMC)
Applications
- Truck and Agriculture vehicle solutions (24V)
- Power train / clutch transmission
- Automotive Lighting
- Body Control Module
- Seat control
- Decentralized Mirror Module
- Decentralized Light Module
- Start&Stop transmission
- HEV Main Battery Pack
- Infotainment System
Q & A
- What is the BTS4140NHUMA1?
The BTS4140NHUMA1 is a high-side power switch with an integrated vertical power FET, designed for automotive and industrial applications. - What are the key protection features of the BTS4140NHUMA1?
The component includes short circuit protection, current limitation, overload protection, overvoltage protection, thermal shutdown with restart, ESD protection, and reverse battery protection. - What is the maximum voltage and current rating of the BTS4140NHUMA1?
The maximum voltage rating is 62V, and the maximum current rating is 700mA. - What is the package type of the BTS4140NHUMA1?
The component is packaged in a SOT-223-4 package. - What are the operating temperature ranges for the BTS4140NHUMA1?
The operating temperature range is from -40°C to 150°C. - Is the BTS4140NHUMA1 AEC-Q100 qualified?
Yes, the BTS4140NHUMA1 is AEC-Q100 qualified. - What is the moisture sensitivity level (MSL) of the BTS4140NHUMA1?
The MSL is 3 - 168 hours. - What are some typical applications for the BTS4140NHUMA1?
Typical applications include truck and agriculture vehicle solutions, power train/clutch transmission, automotive lighting, body control modules, and more. - Does the BTS4140NHUMA1 have improved electromagnetic compatibility (EMC)?
Yes, the component has improved EMC. - What is the standby current of the BTS4140NHUMA1?
The BTS4140NHUMA1 has a very low standby current.
