Data Sheet ADuM5020/ADuM5028
Rev. 0 | Page 5 of 18
REGULATORY APPROVALS
Table 5.
UL (Pending)
1
CSA (Pending) VDE (Pending)
2
CQC (Pending)
Recognized Under 1577 Component
Recognition Program
1
Approved under CSA Component
Acceptance Notice 5A
(VDE V 0884-10):2006-12
CQC11-471543-2012
Single Protection, 3000 V rms
Isolation Voltage
CSA 60950-1-07+A1+A2 and
IEC 60950-1, second edition, +A1+A2
Reinforced insulation
565 V peak, surge isolation
voltage (V
IOSM
) =
6000 V peak
GB4943.1-2011:
Basic insulation at 780 V rms
(1103 V peak)
Basic insulation at 780 V rms
(1103 V peak)
IOTM
4242 V peak
390 V rms (552 V peak)
Reinforced insulation at 390 V rms
(552 V peak)
IEC 60601-1 Edition 3.1:
Basic insulation (1 means of patient
protection (1 MOPP)), 585 V rms
(827 V peak)
CSA 61010-1-12 and IEC 61010-1 third
edition:
Basic insulation at 300 V rms mains,
780 V rms (1103 V peak)
Reinforced insulation at 300 V rms
mains, 390 V rms (552 V peak)
File E214100 File 205078 File 2471900-4880-0001 File (pending)
1
In accordance with UL 1577, each ADuM5020 and ADuM5028 are proof tested by applying an insulation test voltage ≥ 3600 V rms for 1 sec.
2
In accordance with DIN V VDE V 0884-10, each ADuM5020 and ADuM5028 are proof tested by applying an insulation test voltage ≥ 1059 V peak for 1 sec (partial
discharge detection limit = 5 pC). The * marking branded on the component designates DIN V VDE V 0884-10
approval.
INSULATION AND SAFETY RELATED SPECIFICATIONS
For additional information, see www.analog.com/icouplersafety.
Table 6. ADuM5020 Insulation and Safety
Rated Dielectric Insulation Voltage 3000 V rms 1-minute duration
Minimum External Air Gap (Clearance) L (I01) 7.8 mm min Measured from input terminals to output terminals,
shortest distance through air
Minimum External Tracking (Creepage) L (I02) 7.8 mm min Measured from input terminals to output terminals,
shortest distance path along body
Minimum Clearance in the Plane of the Printed
Circuit Board (PCB Clearance)
L (PCB) 8.3 mm min Measured from input terminals to output terminals,
shortest distance through air, line of sight, in the PCB
mounting plane
Minimum Internal Gap (Internal Clearance) 25.5 μm min Insulation distance through insulation
Tracking Resistance (Comparative Tracking Index) CTI >600 V DIN IEC 112/VDE 0303 Part 1
Material Group I Material Group (DIN VDE 0110, 1/89, Table 1)
Table 7. ADuM5028 Insulation and Safety
Parameter Symbol Value Unit Test Conditions/Comments
Rated Dielectric Insulation Voltage 3000 V rms 1-minute duration
Minimum External Air Gap (Clearance) L (I01) 8.3 mm min Measured from input terminals to output terminals,
shortest distance through air
Minimum External Tracking (Creepage) L (I02) 8.3 mm min Measured from input terminals to output terminals,
shortest distance path along body
Minimum Clearance in the Plane of the Printed
Circuit Board (PCB Clearance)
L (PCB) 8.3 mm min Measured from input terminals to output terminals,
shortest distance through air, line of sight, in the PCB
mounting plane
Minimum Internal Gap (Internal Clearance) 25.5 μm min Insulation distance through insulation
Tracking Resistance (Comparative Tracking Index) CTI >600 V DIN IEC 112/VDE 0303 Part 1
Material Group I Material Group (DIN VDE 0110, 1/89, Table 1)