
6N139 1-Channel Darlington Output Optocoupler DIP-8
Ref Code: 480040
In Stock 29 unit(s)
From £0.72
Inc VATFrom £0.60
Excl VATMulti Buy Discounts | |||
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1+ | £0.72Inc VAT | £0.60Excl VAT | |
25+ | £0.61Inc VAT | £0.51Excl VAT | Save 15% |
50+ | £0.52Inc VAT | £0.43Excl VAT | Save 29% |

The 6N139 is a high gain series coupler using a light emitting diode and an integrated high gain photo detector providing extremely high current transfer ratio between input and output. Separate pins for the photodiode and output stage result in TTL compatible saturation voltage and high speed operation. Where desired the Vcc and Vo terminals may be tied together to achieve conventional photo darlington operation. A base access terminal allows a gain bandwidth adjustment to be made.
High current transfer ratio: 300-1600% @ 1.6mA Low input current requirements: 0.5mA High output current: 60mA TTL compatible output 8-pin DIP package
Manufacturer | LITEON |
---|---|
MPN | 6N139 |
Output | Darlington |
Slew Rate | 10kV/μs |
Forward Current | 20mA |
Number of Pins | 8 |
Current Transfer Ratio | 300-1600%@1.6mA |
Isolation Voltage | 2500V |
Operating Temperature | -20 to +85°C |
Number of Channels | 1 |
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