DMV56 STMicroelectronics, DMV56 Datasheet - Page 7

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

Fig. 8-1: Transient peak forward voltage versus
d
Fig. 9-1: Forward recovery time versus d
(damper diode).
Fig. 10: Dynamic parameters versus junction
temperature (damper & modulation diodes).
1.2
1.0
0.8
0.6
0.4
0.2
0.0
50
45
40
35
30
25
20
15
10
700
650
600
550
500
450
400
350
300
250
200
5
0
IF
0
/dt (damper diode).
VFP(V)
0
0
tfr(ns)
VFP,IRM,Qrr[Tj] / VFP,IRM,Qrr[Tj=125°C ]
®
90% confidence
Qrr
VFP
IRM
Tj=125°C
IF=IF(av)
20
20
20
40
40
40
DMV16/DMV32/DMV56
dIF/dt(A/µs)
DMV56
60
60
dIF/dt(A/µs)
60
Tj(°C)
80
80
80
DMV32
100
100
100
90% confidence
DMV16
Tj=125°C
IF=IF(av)
120
Vfr=3V
120
120
IF
140
140
140
/dt
Fig. 8-2: Transient peak forward voltage versus
d
20
18
16
14
12
10
Fig. 9-2: Forward recovery time versus d
(modulation diode).
400
350
300
250
200
150
100
Fig. 11: Junction capacitance versus reverse
voltage applied (typical values).
100
8
6
4
2
0
50
10
IF
0
1
0
/dt (modulation diode).
VFP(V)
0
1
tfr(ns)
C(pF)
90% confidence
DMV16
IF=IF(av)
Tj=125°C
20
20
Modulation diodes
DMV32/DMV56
DMV32/DMV56
40
40
DMV16
60
60
dIF/dt(A/µs)
80
80
DMV16
dIF/dt(A/µs)
Damper diodes
10
VR(V)
100 120 140 160 180 200
100 120 140 160 180 200
DMV32
DMV32/DMV56
DMV series
DMV56
90% confidence
Tj=125°C
DMV16
IF=IF(av)
Vfr=1.5V
100
F=1MHz
Tj=25°C
IF
200
7/9
/dt