Optoisolators, Photon Coupled Bilateral Analog FET Output
NTE
Type
No.
Output
Configuration
Total Device Ratings Maximum LED Ratings Photo FET Ratings
Isolation
Voltage
Surge

(Volts)
Total
Power

(mW)
Forward
Current

(mA)
Forward
Voltage

(V)
Reverse
Voltage

(Volts)
Drain to
Source
Breakdown
Voltage

(Volts)
Drain
Current

(mA)
On-State
Resistance

(Ohms)
Turn-On
Time

(µs)
Turn-Off
Time

(µs)
VISO PT IF VF VR V(BR)DSS ID RDS(ON) ton toff
3085 Bilateral Analog FET 2500 300 60 1.75 62 ±30 ±100 200 15 15

Description:
The NTE3085 consists of a gallium arsenide infrared emitting diode coupled to a symmetrical bilateral silicon photo detector. The detector is electrically isolated from the input and performs like an ideal isolated FET designed for distortion-free control of low level AC and DC analog signals.

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