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HCPL2731V on a board, in 3D

HCPL2731V

onsemi

-40℃~+85℃ -500mV~18V 1.3V 10kV/us 120us 2 2.5kV 25us 400% 60mA DC DIP-8 Logic Output Optoisolators ROHS

Extended
DatasheetJLCPCBLCSConsemi/HCPL2731V
Category
Logic Output Optoisolators
Package
DIP-8
Pins
8

Overview

The HCPL2731V is a logic Output Optoisolator made by onsemi in a DIP-8 package with 8 pins. -40℃~+85℃ -500mV~18V 1.3V 10kV/us 120us 2 2.5kV 25us 400% 60mA DC DIP-8 Logic Output Optoisolators ROHS.

PCBKit's library has its KiCad symbol (Isolator:HCPL2731, from KiCad's library) and its footprint (Package_DIP:DIP-8_W8.89mm_SMDSocket_LongPads, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C899543).

Symbol

12345678
Isolator:HCPL2731From KiCad's library

Footprint

12345678
Package_DIP:DIP-8_W8.89mm_SMDSocket_LongPadsFrom KiCad's library

Parameters

13
CMTI(kV/us)
10kV/us
Current transfer ratio
400%
Forward Current(If)
20mA
High level Delay Time
25us
Input Type
DC
Isolation Voltage(Vrms)
2.5kV
Low level Delay Time
120us
Number of Channels
2
Operating Temperature
-40℃~+85℃
Output current
60mA
Reverse Voltage
5V
Voltage - Forward(Vf)
1.3V
Voltage - Supply
-500mV~18V

Order codes

1

Pinout

8
The pins of the HCPL2731V
PinNameType
1A1Passive
2C1Passive
3C2Passive
4A2Passive
5GNDPassive
6VO2Passive
7VO1Passive
8VCCPassive

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A picture
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[![HCPL2731V](https://pcbkit.io/embed/parts/onsemi/HCPL2731V.jpg?size=s)](https://pcbkit.io/parts/onsemi/HCPL2731V)

Questions

Is there a KiCad symbol and footprint for the HCPL2731V?

Yes. The symbol is Isolator:HCPL2731 and the footprint Package_DIP:DIP-8_W8.89mm_SMDSocket_LongPads, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the HCPL2731V?

DIP-8, with 8 pins. Its footprint is drawn on this page.

Where is the HCPL2731V datasheet?

onsemi publishes it: the Datasheet link on this page opens it.

Where can I order the HCPL2731V?

JLCPCB lists it as part C899543, with 0 in stock; the sellers' links on this page open their listings.

What can replace the HCPL2731V?

Parts like it in the library: the TLP350(F) by Toshiba, the FOD3120 by onsemi, the TLP351(F) by Toshiba and the HCPL-3180-000E by Broadcom Limited. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8