SLD301XT Sony Corporation, SLD301XT Datasheet - Page 7

• Manufacturer Part Number: SLD301XT
• Description: 100mW High Power Laser Diode
• Manufacturer: Sony Corporation

TE cooler characteristics
10
5
0
50
10
5
1
0
–10 0 10 20 30 40 50 60 70
Tth – Thermistor temperature [ C]
Thermistor characteristics
T vs V
0.5A
TE cooler characteristics 1
T – Temperature difference [ C]
1.5A
I
1.0A
T
Tth : Thermistor temperature
Tc : Case temperature
= 2.5A
T : Tc – Tth
2.0A
50
2.0A
Tc = 33 C
100
5
4
3
2
1
0
– 7 –
10
5
0
0
TE cooler characteristics 2
T – Temperature difference [ C]
50
1.5A
2.0A
Tth = 25 C
100
SLD301XT
5
4
3
2
1
0