Broadcom HCPL-4503-500E

1晶体管-55°C ~ 100°C

Overview

This diode-transistor optocoupler uses an insulating layer between a LED and an integrated photodetector to provide electrical insulation between input and output. Separate connections for the photodiode bias and output-transistor collector increase the speed up to a hundred times that of a conventional phototransistor coupler by reducing the base-collector capacitance.

It is similar to the HCPL-4502, HCPL-0452, and HCNW4502 optocouplers but have increased common mode transient immunity of 15 kV/ms minimum at VCM = 1500 V guaranteed.

Features

Tape & Reel (TR) Package
1 Number of Channels
3750Vrms Voltage - Isolation
19% @ 16mA Current Transfer Ratio (Min)
50% @ 16mA Current Transfer Ratio (Max)
200ns, 600ns Turn On / Turn Off Time (Typ)
DC Input Type
Transistor Output Type
20V Voltage - Output (Max)
8mA Current - Output / Channel
1.5V Voltage - Forward (Vf) (Typ)
25 mA Current - DC Forward (If) (Max)
Surface Mount Mounting Type