adum3211 Analog Devices, Inc., adum3211 Datasheet - Page 11

• Manufacturer Part Number: adum3211
• Description: Dual-channel Digital Isolator, Enhanced System-level Esd Reliability
• Manufacturer: Analog Devices, Inc.

PACKAGE CHARACTERISTICS
Table 25.
Parameter
Resistance (Input-to-Output)
Capacitance (Input-to-Output)
Input Capacitance
IC Junction-to-Case Thermal Resistance, Side 1
IC Junction-to-Case Thermal Resistance, Side 2
1
REGULATORY INFORMATION
The ADuM321x are approved by the organizations listed in Table 26.
Table 26.
UL
Recognized under UL 1577
Component Recognition
Program
Single/basic 2500 V rms
isolation voltage
File E214100
1
2
INSULATION AND SAFETY-RELATED SPECIFICATIONS
Table 27.
Parameter
Rated Dielectric Insulation Voltage
Minimum External Air Gap (Clearance)
Minimum External Tracking (Creepage)
Minimum Internal Gap (Internal Clearance)
Tracking Resistance (Comparative Tracking Index)
Isolation Group
The device is considered a 2-terminal device; Pin 1 through Pin 4 are shorted together, and Pin 5 through Pin 8 are shorted together.
In accordance with UL 1577, each ADuM321x is proof tested by applying an insulation test voltage ≥ 3000 V rms for 1 second (current leakage detection limit = 5 μA).
In accordance with DIN V VDE V 0884-10, each ADuM321x is proof tested by applying an insulation test voltage ≥ 1050 V peak for 1 second (partial discharge detection
limit = 5 pC). An asterisk (*) marking on the component designates DIN V VDE V 0884-10 approval.
1
1
1
CSA
Approved under CSA Component Acceptance Notice #5A
Basic insulation per CSA 60950-1-03 and IEC 60950-1,
400 V rms (566 V peak) maximum working voltage
Functional insulation per CSA 60950-1-03 and IEC 60950-1,
800 V rms(1131 V peak) maximum working voltage
File 205078
Symbol
L(I01)
L(I02)
CTI
Symbol
R
C
C
θ
θ
I-O
JCI
JCO
I-O
I
Rev. C | Page 11 of 20
Value
2500
4.90 min
4.01 min
0.017 min
>175
IIIa
Min
Typ
10
1.0
4.0
46
41
Unit
V rms
mm
mm
mm
V
12
Max
Conditions
1-minute duration
Measured from input terminals to output terminals,
shortest distance through air
Measured from input terminals to output terminals,
shortest distance path along body
Insulation distance through insulation
DIN IEC 112/VDE 0303 Part 1
Material Group (DIN VDE 0110, 1/89, Table 1)
Unit
Ω
pF
pF
°C/W
°C/W
VDE
Certified according to DIN V VDE V 0884-10
(VDE V 0884-10): 2006-12
Reinforced insulation, 560 V peak
File 2471900-4880-0001
Test Conditions
f = 1 MHz
Thermocouple located at center
of package underside
ADuM3210/ADuM3211
2