Description
www.DataSheet4U.com ISP321-1X, ISP321-2X, ISP321-4X ISP321-1, ISP321-2, ISP321-4 HIGH DENSITY MOUNTING PHOTOTRANSISTOR OPTICALLY COUPLED ISOLATORS .
The ISP321-1 , ISP321-2 , ISP321-4 series of optically coupled isolators consist of infrared light emitting diodes and NPN silicon photo transistors i.
Features
* l Options :10mm lead spread - add G after part no. Surface mount - add SM after part no. Tape&reel - add SMT&R after part no. l High Current Transfer Ratio ( 50% min) l High Isolation Voltage (5.3kVRMS ,7.5kVPK ) l High BVCEO ( 80Vmin ) l All electrical parameters 100% tested l Custom electrical sel
Applications
* l Computer terminals l Industrial systems controllers l Measuring instruments l Signal transmission between systems of different potentials and impedances
OPTION SM
SURFACE MOUNT OPTION G
ISP321-1X ISP321-1
2.54 7.0 6.0 1 2
Dimensions in mm
4 3
1.2 5.08 4.08 7.62 4.0 3.0 0.5 3.0 13° Max 0.26
IS