
ADuM1310/ADuM1311
PACKAGE CHARACTERISTICS
Table 4.
Data Sheet
Parameter
Symbol
Min
Typ
Max
Unit
Test Conditions
Resistance (Input-to-Output) 1
R I-O
10 12
Ω
Capacitance (Input-to-Output) 1
Input Capacitance 2
C I-O
C I
2.2
4.0
pF
pF
f = 1 MHz
IC Junction-to-Case Thermal Resistance
Side 1
Side 2
θ JCI
θ JCO
33
28
°C/W
°C/W
Thermocouple located at center of package underside
1
2
The device is considered a 2-terminal device; Pin 1 through Pin 8 are shorted together, and Pin 9 through Pin 16 are shorted together.
Input capacitance is from any input data pin to ground.
REGULATORY INFORMATION
The ADuM131x have been approved by the organizations listed in Table 5. See Table 10 and the Insulation Lifetime section for
recommended maximum working voltages for specific cross-isolation waveforms and insulation levels.
Table 5.
UL
Recognized Under 1577 Component
Recognition Program 1
Single Protection, 2500 V rms Isolation
Voltage
File E214100
CSA
Approved under CSA Component
Acceptance Notice #5A
Basic insulation per CSA 60950-1-03 and
IEC 60950-1, 800 V rms (1131 V peak)
maximum working voltage
Reinforced insulation per CSA 60950-1-03
and IEC 60950-1, 400 V rms (566 V peak)
maximum working voltage
File 205078
VDE
Certified according to DIN V VDE V 0884-10
(VDE V 0884-10): 2006-12 2
Reinforced insulation, 560 V peak
File 2471900-4880-0001
1
2
In accordance with UL 1577, each ADuM131x is proof-tested by applying an insulation test voltage ≥3000 V rms for 1 sec (current leakage detection limit = 5 μA).
In accordance with DIN V VDE V 0884-10, each ADuM131x is proof-tested by applying an insulation test voltage ≥1050 V peak for 1 second (partial discharge detection
limit = 5 pC). The asterisk (*) marked on the component designates DIN V VDE V 0884-10 approval.
INSULATION AND SAFETY-RELATED SPECIFICATIONS
Table 6.
Parameter
Rated Dielectric Insulation Voltage
Minimum External Air Gap (Clearance)
Symbol
L(I01)
Value
2500
7.7 min
Unit
V rms
mm
Conditions
1-minute duration
Measured from input terminals to output terminals,
shortest distance through air
Minimum External Tracking (Creepage)
L(I02)
8.1 min
mm
Measured from input terminals to output terminals,
shortest distance path along body
Minimum Internal Gap (Internal Clearance)
0.017 min
mm
Insulation distance through insulation
Tracking Resistance (Comparative Tracking Index)
Isolation Group
CTI
>175
IIIa
V
DIN IEC 112/VDE 0303 Part 1
Material Group (DIN VDE 0110, 1/89, Table 1)
Rev. I | Page 10 of 24