Difference between revisions of "Dtech DT-9011 RS-232 Isolator"
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| SOT-23 | | SOT-23 | ||
| LD3 v | | LD3 v | ||
| + | | BAT54 Schottky diode maybe? | ||
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| Q3, Q5 | | Q3, Q5 | ||
| SOT-23 | | SOT-23 | ||
| LD3 6 | | LD3 6 | ||
| + | | BAT54 Schottky diode maybe? | ||
|- | |- | ||
| U1-U2 | | U1-U2 | ||
Revision as of 23:19, 20 May 2020
Overview
Chinese bus powered ("passive") RS-232 isolator.
Bill of Materials
| Name | Package | Marking | Description | Link |
|---|---|---|---|---|
| C1-C6 | 3528 ("B") | 106C 504F2 | 10uF tantalum | |
| Q1-Q2, Q4, Q6-Q8 | SOT-23 | LD3 v | BAT54 Schottky diode maybe? | |
| Q3, Q5 | SOT-23 | LD3 6 | BAT54 Schottky diode maybe? | |
| U1-U2 | SOIC-8 | M?r?ne MB??660C 1940 | ||
| U4-U5 | SO-6 (4 leads) | [Toshiba Logo] 747 P185 GR J0 | Toshiba TLP185 | Toshiba TLP185(GR-TPR,E) |
Online Resources
DTECH DT-9011 Passive RS232 Photoelectric Isolation Protector,Industrial Ethernet Serial Converter
HDMI Matrix,DVI Splitter,Guangzhou Dtech Electronics Technology Co.,Ltd.