HMA2701R3V

HMA2701R3V FEATURES

•Compact 4-pin package(2.4 mm maximum standoff height) •Current Transfer Ratio in selected groupsHMA121: 50–600%HMA2701: 50–300%HMA121A: 100–300%HMA2701A: 150–300%HMA121B: 50–150%HMA2701B: 80–160%HMA121C: 100–200%HMA124: 100% MINHMA121D: 50–100%HMAA2705: 50–300%HMA121E: 150–300%HMA121F: 100–600% •Available in tape and reel quantities of 500 and 2500. •Applicable to Infrared Ray reflow (230°C max, 30 seconds.) •BSI (File #8611/8612), CSA (File #1162301), UL (File #E90700)and VDE (File #136480) certified •Creepage≥5 mm, typical 5.2 mm •Clearance≥5 mm, typical 5.2 mm

HMA2701R3V DESCRIPTION

The HMA124, HMA121 series and HMA2701 series consists of a gallium arsenide infrared emitting diode drivinga silicon phototransistor in a compact 4-pin mini-flat package. The lead pitch is 2.54 mm.The HMAA2705 consists of two gallium arsenide infrared emitting diodes, connected in inverse parallel, drivinga single silicon phototransistor in a compact 4-pin mini-flat package. The lead pitch is 2.54mm.

HMA2701R3V APPLICATIONS

HMAA2705 •AC line monitor •Unknown polarity DC sensor •Telephone line receiverHMA121 series, HMA2701 series, HMA124 •Digital logic inputs •Microprocessor inputs •Power supply monitor •Twisted pair line receiver •Telephone line receiverNOTEAll dimensions are in inches (millimeters)0.287 (7.29)0.248 (6.30)0.020 (0.51)0.012 (0.30)0.169 (4.29)0.154 (3.91)0.173 (4.40)TYP0.035 (0.89)0.012 (0.30)0.008 (0.20)0.000 (0.0)0.100 (2.54) TYP0.033 (0.85)0.026 (0.65)0.094 (2.39)0.079 (2.01)PIN 1