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Description: Photocoupler Features: Isolation voltage: 5000 Vrms High-speed response: tpLH/tpHL=4μs (max) Low input current: 1mA (max) Low output saturation voltage: 0.2V (max) High-temperature operation: 105°C Applications: Signal transmission between circuits of different potentials and impedances Signal isolation in communication systems Switching power supplies Motor control systems (For reference only)