Satellites and subsystems > Electrical and electronic equipment (EEE) > IBS249.NEO - Radiation-Tolerant Hermetic Optocoupler
Key highlights
The Isobaud IBS249.NEO consists of a phototransistor optically coupled to an AlGaAs infrared-emitting diode in a leadless hermetic surface mount package, specifically screened and qualified for NewSpace, near-Earth orbit, and Low Earth Orbit (LEO) applications.
Key features of the IBS249.NEO include:
- Hermetic 6-pin LCC package
- 1500Vdc isolation voltage
- High CTR
- Small package outline
- High reliability and rugged construction
- High reliability screening available
- Radiation tolerant
- Full lot traceability
- DC input with transistor output
- Operating temperature range -55°C to +125°C
The IBS249.NEO can be used in the following applications:
- Switch mode power supplies
- Computer peripheral interface
- Motor control
- Ground signal isolation
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Last updated: 2024-12-16
IBS249.NEO - Radiation-Tolerant Hermetic Optocoupler
Technical specs
length
6.22 ± 0.25
width
4.32 ± 0.25
height
0.20 (maximum)
power dissipation
emitter: 100 mW
detector: 300 mW
detector: 300 mW
operating temperature
-55 to 125 C
storage temperature
-65 to 150 C
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