RED LASER DIODE DATA SHEET
ABSOLUTE MAXIMUM RATINGS
- (Tc=25 °C)
| TECHNICAL DATA |
| Visible laser diode light output
|
635nm |
| Optical power output |
5mW CW |
| Package Type
|
3.3mm |
| Built-in photo diode
for monitoring laser output |
|
 |
| Pin Out Diagram |
|
| Items |
Symbols |
Values |
Unit |
| Optical output power |
Po |
5 |
mW |
| Laser diode reverse voltage |
V |
2 |
V |
| Photo diode reverse voltage |
V |
30 |
V |
| Operating temperature |
Topr |
-10 ~ +40 |
°C |
| Storage temperature |
Tstg |
-40 ~ +85 |
°C |
OPTICAL and ELECTRICAL CHARACTERISTICS -
(Tc=25
ºC)
| Items |
Symbols |
Min. |
Typ. |
Max. |
Unit |
Test Condition |
| Optical output power |
Po |
- |
- |
5 |
mW |
Kink free |
| Threshold current |
Ith |
30 |
35 |
45 |
mA |
Po=5mW |
| Operating current |
Iop |
- |
45 |
70 |
mA |
P o=5mW |
| Operating voltage |
Vop |
- |
- |
2.5 |
V |
Po=5mW |
| Lasing wavelength |
|
630 |
635 |
645 |
nm |
Po=5mW |
| Beam divergence |
|
5 |
8 |
11 |
deg |
Po=5mW |
| Beam divergence |
|
25 |
31 |
37 |
deg |
Po=5mW |
| Off Axis Angle |
|
- |
- |
+/-3 |
deg |
|
| Off Axis Angle |
|
- |
- |
+/-3 |
deg |
|
| Monitor current |
Im |
- |
35 |
- |
uA |
Po=5mW,VR=5V |
| Astigmatism |
As |
- |
11 |
- |
um |
Po=5mW,NA=0.4 |
| MTTF |
|
|
|
3-5,000 hrs. |
|
Po=5mW |
| Emitter Size |
- |
| Structure |
- |