adum3200 Analog Devices, Inc., adum3200 Datasheet - Page 11

• Manufacturer Part Number: adum3200
• Description: Dual-channel, Digital Isolators, Enhanced System-level Esd Reliability
• Manufacturer: Analog Devices, Inc.

DIN EN 60747-5-2 (VDE 0884 PART 2) INSULATION CHARACTERISTICS
Table 7.
Description
Installation Classification Per DIN VDE 0110
Climatic Classification
Pollution Degree (DIN VDE 0110, Table 1)
Maximum Working Insulation Voltage
Input-to-Output Test Voltage, Method b1
Input-to-Output Test Voltage, Method a
Highest Allowable Overvoltage (Transient Overvoltage, t
Safety-Limiting Values (Maximum Value Allowed in the Event of a Failure; also See Figure 3)
Insulation Resistance at T
Note that the “*” marking on the package denotes DIN EN 60747-5-2 approval for a 560 V peak working voltage.
This isolator is suitable for basic isolation only within the safety limit data. Maintenance of the safety data is ensured by protective circuits.
For Rated Mains Voltage ≤ 150 V rms
For Rated Mains Voltage ≤ 300 V rms
For Rated Mains Voltage ≤ 400 V rms
V
After Environmental Tests Subgroup 1
After Input and/or Safety Test Subgroup 2/3
Case Temperature
Side 1 Current
Side 2 Current
IORM
V
V
IORM
IORM
200
180
160
140
120
100
Limiting Values on Case Temperature, per DIN EN 60747-5-2
80
60
40
20
× 1.875 = V
0
Figure 3. Thermal Derating Curve, Dependence of Safety-
0
× 1.6 = V
× 1.2 = V
SIDE #1
PR
PR
PR
, 100% Production Test, t
, t
, t
50
m
m
CASE TEMPERATURE (°C)
SIDE #2
= 60 sec, Partial Discharge < 5 pC
= 60 sec, Partial Discharge < 5 pC
S
, V
IO
= 500 V
100
150
m
= 1 sec, Partial Discharge < 5 pC
TR
200
= 10 sec)
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RECOMMENDED OPERATING CONDITIONS
Table 8.
Parameter
Operating Temperature
Supply Voltages
Input Signal Rise and Fall Times
1
All voltages are relative to their respective ground. See the DC Correctness and
Magnetic Field Immunity section for information on immunity to external
magnetic fields.
1
Symbol
V
V
V
V
T
I
I
R
S1
S2
S
IORM
PR
PR
TR
S
ADuM3200/ADuM3201
Symbol
T
V
A
DD1
, V
Characteristic
I−IV
I−III
I−II
40/105/21
2
560
1050
896
672
4000
150
160
170
>10
DD2
9
Min
−40
2.7
Max
5.5
1.0
+105
Unit
V peak
V peak
V peak
V peak
V peak
°C
mA
mA
Ω
Unit
°C
V
ms