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Compact Size SMD Package CAN/RS485/RS232 Transceiver Modules - TDx31SCANH(FD), TDx31S485(H/H-E/H-A), TDx31S232H SeriesApr 09, 2019      view:
MORNSUN launched the new cost-effective and compact size transceiver modules in SMD package, TDx31SCANH(FD), TDx31S485(H/H-E/H-A), TDx31S232H Series, to assist fast signal response in industries of power grid, industrial control, and transportation(rail, automotive), etc. 

The series adopt the SMT process, which enables customers to easily achieve automated processing, and greatly reduce costs. Compared with the traditional DIP package, its board area(the dimension is 17.00x12.14x9.45mm) is reduced by nearly 40% which makes the customers’ design more flexible.

Applications:

Widely used in the applications of power grid, industrial control, and transportation (rail, automotive), etc.


A typical block diagram: Wireless geomagnetic vehicles detection system.



Product block diagram:



Features:
> Compact size, SMD Package(17.00*12.14*9.45mm)
Isolation: Two- port isolation 2500 VDC (input and output are mutually isolated)
Integrated power supply, bus isolation and ESD protection in one module
Baud rate of up to 5 Mbps(CAN)/500kbps(RS485)
The bus supports 110(CAN)/256 (RS485) nodes
ESD protection(IEC/EN61000-4-2 Contact ±4kV Perf.Criteria B)
Designed to meet EN62368 standards (Approval Pending)
Operating ambient temperature range: -40℃ to +105℃(CAN)/-40℃ to +85℃(RS485/RS232)


Product pictures:




Please refer to the technical manual for specific product parameters:     TD5(3)31SCANFD     TD5(3)31SCANH     TDx31S232H     TD5(3)31S485     TD5(3)31S485H     TD5(3)31S485H-E

Product Number:

Series No of Channel Transmission Rate (bps) Vin (VDC) Notes Number Isolation (VDC) Package Features Datasheet Sample
TD331SCANFD 1 40k~5M 3.3 110 2500 SMD12 CANFD - -
TD531SCANFD 1 40k~5M 5 110 2500 SMD12 CANFD - -
TD331SCANH 1 40k~1M 3.3 110 2500 SMD12 High rate - -
TD531SCANH 1 40k~1M 5 110 2500 SMD12 High rate - -
TD531S232H 1 0~115.2K 4.75~5.25 2500 SMD12 High rate - -
TD331S232H 1 0~115.2K 3.15~3.45 2500 SMD12 High rate - -
TD331S485 1 19.2K 3.15~3.45 64 2500 SMD Open-frame - -
TD531S485 1 19.2K 4.75~5.25 64 2500 SMD Open-frame - -
TD331S485H 1 150K 3.15~3.45 128 2500 SMD Compact size - -
TD531S485H 1 150K 4.75~5.25 128 2500 SMD Compact size - -
TD331S485H-E 1 500K 3.15~3.45 256 2500 SMD Enhanced - -
TD531S485H-E 1 500K 4.75~5.25 256 2500 SMD Enhanced - -
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