1458 Optocoupler Datasheet [repack] Official

| Parameter | Symbol | Rating | Unit | |-----------|--------|--------|------| | Forward Current (LED) | I_F | 60 | mA | | Reverse Voltage (LED) | V_R | 6 | V | | Collector-Emitter Voltage | V_CEO | 30 | V | | Emitter-Collector Voltage | V_ECO | 7 | V | | Power Dissipation (Output) | P_out | 150 | mW | | Total Package Dissipation | P_tot | 250 | mW | | | V_ISO | 5000 | V_RMS |

Designed for high-voltage galvanic isolation barriers to prevent ground loops. Core Functionality Like most optocouplers, the consists of two primary internal components: Input Side: 1458 optocoupler datasheet

Because datasheets vary wildly based on the exact component you have in hand, official documentation and highly-rated repositories for both options are listed below. 1. High-Speed Optocoupler (HCPL-1458 / A1458) | Parameter | Symbol | Rating | Unit

Because "1458" is a popular part number, it is critical to verify the specific device type: MC1458 - STMicroelectronics High-Speed Optocoupler (HCPL-1458 / A1458) Because "1458" is

The is a high-speed, dual-channel logic gate optocoupler often manufactured by Broadcom (formerly Avago/Agilent) . It is designed for applications requiring robust electrical isolation and fast data transmission, such as industrial control and telecommunications. Key Specifications According to technical data , the HCPL-1458 features: Channels : 2 unidirectional channels. Data Rate : Up to 10 MBd (10 Mbps).