Isolated CAN FD transceiver module 1.7-5.5V ISO1042 met Isolated DC-DC power/gnd en ESD protection

Beschrijving

Wordt geleverd met header pins

This CAN Bus module has an isolated DC-DC power supply for the ISO1042 secundary side, so you have an isolated ground for your canbus lines, there is also ESD protection as stated in the datasheet.

Voltage levels:

• Primary side MCU = 1.7 – 5.5V (Atmega/ESP/Pico compatible)
• Secundary side CAN Bus = 5V

The ISO1042 device is a galvanically-isolated controller area network (CAN) transceiver that meets the specifications of the ISO11898-2 (2016) standard. The ISO1042 device offers ±70-V DC bus fault protection and ±30-V common-mode voltage range.
The device supports up to 5-Mbps data rate in CAN FD mode allowing much faster transfer of payload compared to classic CAN. This vice uses a silicon dioxide (SiO2) insulation barrier with a withstand voltage of 5000 VRMS and a working voltage of 1060 VRMS. Electromagnetic compatibility has been significantly enhanced to enable system-level ESD, EFT, surge, and emissions compliance. Used in conjunction with isolated power supplies, the device protects against high voltage, and prevents noise currents from the bus from entering the local ground. The ISO1042 device is available for both basic and reinforced isolation (see Reinforced and Basic Isolation Options). The ISO1042 device supports a wide ambient temperature range of –40°C to +125°C. The device is available in the SOIC-16 (DW) package and a smaller SOIC-8 (DWV) package