ILD250

Current Transfer Ratio :
Maximum Collector Current :
Maximum Collector Emitter Saturation Voltage : 0.4 V
Minimum Operating Temperature : - 55 C
Maximum Forward Diode Voltage : 1.5 V
Packaging : Tube
Maximum Operating Temperature : + 100 C
Input Type : AC
Maximum Collector Emitter Voltage : 30 V
Isolation Voltage : 5300 Vrms
Maximum Power Dissipation : 400 mW
Package / Case : PDIP-8


Features:

• AC or Polarity Insensitive Input
• Built-in Reverse Polarity Input Protection
• Improved CTR Symmetry
• Industry Standard DIP Package




Application

Ideal for AC signal detection and monitoring.




Pinout






Specifications

Parameter	Test condition	Symbol	Value	Unit
Forward continuous current		IF	60	mA
Power dissipation		Pdiss	100	mW
Derate linearly from 25 °C			1.33	mw/°C

Description

The ILD250 are bidirectional input optically coupled isolators consisting of two Gallium Arsenide infrared LEDs coupled to a silicon NPN phototransistor per channel.

The ILD250 has a minimum CTR of 50 %, the IL251/ ILD251 has a minimum CTR of 20 %, and the IL252/ ILD252 has a minimum CTR of 100 %.

The ILD250 are single channel optocouplers. The ILD250/ ILD251/ ILD252 has two isolated channels in a single DIP package.