ADM3055E/ADM3057E
Data Sheet
Table 8. ADM3057E VDE Characteristics
Description
Test Conditions/Comments
Symbol Characteristic Unit
Installation Classification per DIN VDE 0110
For Rated Mains Voltage ≤ 150 V rms
For Rated Mains Voltage ≤ 300 V rms
For Rated Mains Voltage ≤ 400 V rms
Climatic Classification
Pollution Degree per DIN VDE 0110, Table 1
Maximum Working Insulation Voltage
Input to Output Test Voltage, Method B1
I to IV
I to IV
I to III
40/105/21
2
VIORM
Vpd(m)
849
1592
VPEAK
VPEAK
VIORM × 1.875 = VPR, 100% production test, tm = 1 sec,
partial discharge < 5 pC
Input to Output Test Voltage, Method A
After Environmental Tests Subgroup 1
VIORM × 1.5 = Vpd(m), tini = 60 sec, tm = 10 sec,
partial discharge < 5 pC
VIORM × 1.2 = Vpd(m), tini = 60 sec, tm = 10 sec,
partial discharge < 5 pC
Vpd(m)
Vpd(m)
1273
1018
VPEAK
VPEAK
After Input or Safety Test Subgroup 2
and Subgroup 3
Highest Allowable Overvoltage
Surge Isolation Voltage Reinforced
Safety Limiting Values
Transient overvoltage, tTR = 10 sec
VIOSM(TEST) = 10 kV, 1.2 µs rise time, 50 µs, 50% fall time
Maximum value allowed in the event of a failure
(see Figure 7)
VIOTM
VIOSM
6000
6000
VPEAK
VPEAK
Case Temperature
Total Power Dissipation at 25°C
Insulation Resistance at TS
TS
PS
RS
150
2.35
>109
°C
W
Ω
VIO = 500 V
3.0
2.5
2.0
1.5
1.0
0.5
0
3.0
2.5
2.0
1.5
1.0
0.5
0
0
50
100
150
200
0
50
100
150
200
AMBIENT TEMPERATURE (°C)
AMBIENT TEMPERATURE (°C)
Figure 7. ADM3057E Thermal Derating Curve, Dependence of Safety Limiting
Values with Ambient Temperature per DIN V VDE V 0884-10
Figure 6. ADM3055E Thermal Derating Curve, Dependence of Safety Limiting
Values with Ambient Temperature per DIN V VDE V 0884-10
Rev. A | Page 10 of 24
ADI [ ADI ]
