Overview

DL-3148-023 is 635 nm (Typ.) AlGaInP laser diode with low threshold current. The low threshold current and short wavelength are achieved by the use of a strained multiple quantum well active layer. The lasing wavelength is 635 nm (Typ.) which is 8 times brighter than that of 670 nm lasers. DL-3148-023 is suitable for battery powered laser pointers due to its low operating current and voltage.

Features

• Short wavelength : 635 nm (Typ.)

• Low threshold current : Ith = 20 mA (Typ.)

• Output power : 3 mW CW

• Low operating voltage : Vop = 2.2 V (Typ.)

• Small package : 5.6 mmØ