1N4148 Datasheet, PDF (2/2 Pages) NXP Semiconductors – High-speed diodes

RATING AND CHARACTERISTIC CURVES
1N4148
1000
FIG.1-FORWARD CHARACTERISTICS CURVE
1000
FIG.1-FORWARD CHARACTERISTICS CURVE
100
10
1.0
0.1
0.01
0
1
2
VF,INSTANTANEOUS FORWARD VOLTAGE.(V)
1000
100
10
1
0
VR=20V
100
200
Tj,JUNCTION TEMPERATURE(⁰C)
mW
1000
FIG.3-ADMISSIBLE POWER DISSIPATION VS
AMBIENT TEMPERATURE
90
80
700
Ptot
600
500
400
300
200
100
0
0
100
Tamb
200⁰C