FULL PITCH MINI-FLAT PACKAGE 4-PIN OPTOCOUPLERS
HMA121
DESCRIPTION
The HMA series consists of a gallium arsenide infrared emitting diode driving a silicon phototransistor in a compact 4-pin mini-flat package. The lead pitch is 2.54 mm. The HMAA series consists of two gallium arsenide infrared emitting diodes, connected in inverse parallel, driving a single si...
