DMV56 STMicroelectronics, DMV56 Datasheet - Page 5

• Manufacturer Part Number: DMV56
• Description: Damper Modulation Diode For Video
• Manufacturer: STMicroelectronics

Fig. 3-1: Forward voltage drop versus forward
current (damper diode) DMV16.
20.0
10.0
Fig. 3-3: Forward voltage drop versus forward
current (damper diode)DMV56.
Fig. 3-5: Forward voltage drop versus forward
current (modulation diode)DMV32 and DMV56.
50.0
10.0
20.0
10.0
1.0
0.1
1.0
0.1
1.0
0.1
0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2
0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8
0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2
IFM(A)
®
IFM(A)
IFM(A)
Maximum
Tj=125°C
Maximum
Tj=125°C
Tj=125°C
Tj=125°C
VFM(V)
Tj=125°C
Typical
Typical
Typical
Maximum
Tj=125°C
VFM(V)
VFM(V)
Maximum
Tj=25°C
Maximum
Tj=25°C
Maximum
Tj=25°C
Fig. 3-2: Forward voltage drop versus forward
current (damper diode)DMV32.
50.0
10.0
Fig. 3-4: Forward voltage drop versus forward
current (modulation diode)DMV16.
20.0
10.0
Fig. 4: Relative variation of thermal impedance
junction to case versus pulse duration.
1.0
0.5
0.2
0.1
1.0
0.1
1.0
0.1
1E-3
0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8
0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2
K=[Zth(j-c)/Rth(j-c)]
IFM(A)
IFM(A)
= 0.5
= 0.2
= 0.1
Single pulse
Maximum
Tj=125°C
Maximum
Tj=125°C
1E-2
Tj=125°C
Typical
Tj=125°C
VFM(V)
Typical
tp(s)
VFM(V)
1E-1
Maximum
Maximum
Tj=25°C
Tj=25°C
DMV series
=tp/T
T
tp
1E+0
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