HALF PITCH MINI-FLAT PACKAGE 4-PIN OPTOCOUPLERS
HMHAA280
DESCRIPTION
The HMHA series consists of a gallium arsenide infrared emitting diode driving a silicon photo
transistor in a compact 4-pin mini-flat package.
The lead pitch is 1.
27 mm.
The HMHAA series consists of two gallium arsenide infrared emitting diodes, connected in inverse parallel, driving a single silicon photo
transistor in a compact 4-pin mini-flat package.
HMHA2801
HMHA281
FEATURES
• Compact 4-pin package (2.
4 mm maximum standoff height) • Half pitch leads for optimum board space savings • Current Transfer Ratio in selected groups HMHAA280: 50-600% HMHA2801: 80-600% HMHA281: 50-600% • Available in tape and reel quantities of ...