FZT692B_15 Datasheet, PDF (3/7 Pages) Diodes Incorporated – 70V NPN MEDIUM POWER HIGH GAIN TRANSISTOR IN SOT223

Thermal Characteristics and Derating Information
A Product Line of
Diodes Incorporated
FZT692B
5
70
T =25°C
60
amb
25mm x 25mm
50
2oz FR4
40 _D=0.5
30
20 D=0.2
10
1000µ 1m
Single Pulse
D=0.05
D=0.1
10m 100m 1 10 100 1k
Pulse Width (s)
Transient Thermal Impedance
Single Pulse
100
T =25°C
amb
50mm x 50mm
2oz FR4
10
25mm x 25mm
2oz FR4
1100µ 1m 10m 100m 1 10 100 1k
Pulse Width (s)
Pulse Power Dissipation
50
T =25°C
amb
40 50mm x 50mm
2oz FR4
30
D=0.5
20
D=0.2
10
1000µ 1m
Single Pulse
D=0.05
D=0.1
10m 100m 1 10 100 1k
Pulse Width (s)
Transient Thermal Impedance
3.0
50mm x 50mm
2.5
2oz FR4
2.0
25mm x 25mm
2oz FR4
1.5
1.0
0.5
0.00 _{20 40 60 80 100 120 140 160}
Temperature (°C)
Derating Curve
FZT692B
Document number: DS33157 Rev. 6 - 2
3 of 7
www.diodes.com
March 2015
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