器件名称: HL6320G
功能描述: AlGaInP Laser Diodes
文件大小: 94.66KB 共4页
简 介:HL6319G/20G
AlGaInP Laser Diodes
Description
The HL6319G/20G are 0.63 m band AlGaInP laser diodes with a multi-quantum well (MQW) structure. They are suitable as light sources for laser levelers and optical equipment for measurement. ODE-208-027 (Z) Rev.0 Jul. 01, 2005
Features
Visible light output: 635 nm Typ Single longitudinal mode Optical output power: 10 mW CW Low operating current: 95 mA Max Low operating voltage: 2.7 V Max TM mode oscillation
Package Type HL6319G/20G: G2
Internal Circuit HL6319G
1 3
Internal Circuit HL6320G
1 3
PD
LD
PD
LD
2
2
Absolute Maximum Ratings
(TC = 25°C)
Item Optical output power LD reverse voltage PD reverse voltage Operating temperature Storage temperature Symbol PO VR(LD) VR(PD) Topr Tstg Ratings 10 2 30 –10 to +50 –40 to +85 Unit mW V V °C °C
Optical and Electrical Characteristics
(TC = 25°C)
Item Threshold current Operating current Operating voltage Slope efficiency Beam divergence parallel to the junction Beam divergence perpendicular to the junction Astigmatism Lasing wavelength Monitor current Symbol Ith IOP VOP ηs θ// θ⊥ AS λp IS Min 20 — — 0.3 5 25 — 625 0.05 Typ 50 70 — 0.5 8 31 5 635 0.17 Max 75 95 2.7 0.7 11 37 — 640 0.30 Unit mA mA V mW/mA ° ° m nm mA Test Conditions — PO = 10 mW PO = 10 mW 6 (mW) / (I(8mW) – I(2mW)) PO = 10 mW PO = 10 mW PO = 10 mW, NA = 0.55 PO = 10 mW PO = 10 mW, VR(PD) = 5 V
Rev.0 Jul. 01, 2005 page 1 of 4
HL6319G/20G
Typical Characteristic Curves
Optical Output Power vs. Foward Curre……
