ADuM1410/ADuM1411/ADuM1412 Data Sheet
Rev. M | Page 10 of 22
PACKAGE CHARACTERISTICS
Table 4.
Parameter Symbol Min Typ Max Unit Test Conditions/Comments
Resistance (Input to Output)
1
R
I-O
10
12
Ω
Capacitance (Input to Output)
1
C
I-O
2.2 pF f = 1 MHz
Input Capacitance
2
C
I
4.0 pF
IC Junction to Case Thermal Resistance
Side 1 θ
JCI
33 °C/W Thermocouple located at center of package underside
Side 2 θ
JCO
28 °C/W
1
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.
2
Input capacitance is from any input data pin to ground.
REGULATORY INFORMATION
The ADuM1410/ADuM1411/ADuM1412 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 CSA CQC VDE TÜV
Recognized Under
1577 Component
Recognition
Program
1
Approved under CSA
Component Acceptance
Notice 5A
Approved under
CQC11-471543-2012
Certified according to
DIN V VDE V 0884-10
(VDE V 0884-10): 2006-12
2
Approved according to
IEC 60950-1:2005 and
EN 60950-1:2006
Single Protection,
3750 V rms
Isolation
Voltage
Basic insulation per
CSA 60950-1-03 and
IEC 60950-1, 800 V rms
(1131 V peak) maximum
working voltage
Basic insulation per
GB4943.1-2011, 600 V rms
(848 V peak) maximum
working voltage, tropical
climate, altitude ≤ 5000 m
Reinforced insulation,
560 V peak
3000 V rms reinforced isolation
at a 400 V rms working voltage,
3000 V rms basic isolation at a
600 V rms working voltage
Reinforced insulation
per CSA 60950-1-03 and
IEC 60950-1, 400 V rms
(566 V peak) maximum
working voltage
Reinforced insulation per
GB4943.1-2011, 380 V rms
(537 V peak) maximum
working voltage, tropical
climate, altitude ≤ 5000 m
File E214100 File 205078 File CQC14001108689 File 2471900-4880-0001 Certificate B 10 03 56232 006
1
In accordance with UL 1577, each ADuM1410/ADuM1411/ADuM1412 is proof tested by applying an insulation test voltage ≥3000 V rms for 1 sec (current leakage
detection limit = 5 μA).
2
In accordance with DIN V VDE V 0884-10, each ADuM1410/ADuM1411/ADuM1412 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 Symbol Value Unit Conditions
Rated Dielectric Insulation Voltage 3750 V rms 1-minute duration
Minimum External Tracking (Creepage) L(I02) 7.7
1
mm min
Measured from input terminals to output terminals, shortest
distance path along package body
Minimum External Air Gap (Clearance) L(I01) 7.7 mm min
Measured from input terminals to output terminals, shortest
distance through air
Minimum Clearance in the Plane of the
Printed Circuit Board (PCB Clearance)
L(PCB) 8.1
2
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) 0.017 mm min Insulation distance through insulation
Tracking Resistance (Comparative Tracking
Index)
CTI >400 V DIN IEC 112/VDE 0303 Part 1
Isolation Group II Material Group (DIN VDE 0110, 1/89, Table 1)
1
Clearance and creepage measured by VDE is >8 mm for SOIC wide packages.
2
This value is for information only, to aid in PCB design. Package clearance is identical to creepage as specified in L(I02).
