QL68J6Sx

Feature

QSI Red Laser Diode
Wavelength: 685nm (typ.)
Output Power: 50mW
Package: TO18 (RoHS compliant)
Built-in Monitor Photodiode

Applications

Industrial Sensors
Laser Module

Driver ICs

This diode is best driven using the following IC Haus driver:

Pin options

This diode is available in the following pin types:
QL68J6SA – N-type
QL68J6SB – M-type
QL68J6SC – P-type
SKU: 685nm, 50mW Red Laser Diode Categories: , Tags: , , , , ,

Description

Absolute Maximum Ratings

(Ta=25°C)
Items
Symbols
Values
Units
Optical Output
Power
Po
55
mW
LD Reverse
Voltage
VR
+2
V
Operating
Current
IF
140
mA
Operating
Temperature
Topr
-10 to +60
°C
Storage
Temperature
Tstg
-40 to +85
°C

Electrical and Optical Characteristics

(Ta=25°C)
Item
Symbols
Min.
Typ.
Max.
Unit
Condition
Optical Output
Power
Po
50
55
mW
Threshold
Current
Ith
35
60
mA
Po=50mW
Operating
Current
Iop
100
140
mA
Po=50mW
Differential
Efficiency
η
mW/mA
Po=20-30mW
Operating
Voltage
Vop
2.0
2.7
3.0
V
Po=50mW
Peak
Wavelength
λp
670
685
700
nm
Po=50mW
Monitor
Current
Im
0.05
0.30
2.5
mA
Po=50mW
Beam *4
Θ//
8.0
10.5
14.0
deg
Po=50mW
Divergence
Θ
16
20
25
deg
Po=50mW
Beam
ΔΘ//
-2
+2
deg
Po=50mW
Angle
ΔΘ
-2.5
+2.5
deg
Po=50mW

Additional information

Colour

Red (635 – 685nm)

Operating Current

140

Operating Voltage

2.0 Min. 2.7 Typ. 3.0 Max.

Power Output

50mW

PIN Type

M or B (inc. PD), N or A (inc. PD), P or C (inc. PD)

Package Type

TO-18

Driver IC

iC-HB, iC-HK, iC-NZN, iC-NZP, iC-WKM, iC-WKN, iC-WKP