adum6400 Analog Devices, Inc., adum6400 Datasheet - Page 8

• Manufacturer Part Number: adum6400
• Description: Quad-channel Isolators With Integrated Dc-to-dc Converter
• Manufacturer: Analog Devices, Inc.

ADuM6400/ADuM6401/ADuM6402/ADuM6403/ADuM6404
PACKAGE CHARACTERISTICS
Table 14. Thermal and Isolation Characteristics
Parameter
Resistance (Input to Output)
Capacitance (Input to Output)
Input Capacitance
IC Junction to Ambient Thermal Resistance
1
2
3
REGULATORY APPROVALS
Table 15.
UL (Pending)
Recognized under 1577 component
recognition program
5000 V rms isolation voltage double
protection
File E214100
1
2
3
INSULATION AND SAFETY-RELATED SPECIFICATIONS
Table 16. Critical Safety-Related Dimensions and Material Properties
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 to Pin 8 are shorted together; and Pin 9 to Pin 16 are shorted together.
Input capacitance is from any input data pin to ground.
See the
In accordance with UL 1577, each ADuM640x is proof tested by applying an insulation test voltage ≥ 6000 V rms for 1 second (current leakage detection limit = 10 μA).
In accordance with DIN EN 60747-5-2, each ADuM640x is proof tested by applying an insulation test voltage ≥ 1590 V peak for 1 second (partial discharge detection
limit = 5 pC).
In accordance with DIN V VDE V 0884-10, each ADuM640x is proof tested by applying an insulation test voltage ≥1590 V peak for 1 second (partial discharge detection
limit = 5 pC). The * marking branded on the component designates DIN V VDE V 0884-10 approval.
Thermal Analysis
1
2
1
section for thermal model definitions.
1
1
CSA
Approved under CSA Component
Acceptance Notice #5A
Reinforced insulation per CSA 60950-1-03
and IEC 60950-1, 600 V rms (848 V peak)
maximum working voltage
Reinforced insulation per IEC 60601-1
250 V rms (353 V peak) maximum working
voltage
File 205078
Symbol
R
C
C
θ
I-O
I-O
I
JA
Symbol Value
L(I01)
L(I02)
CTI
Min
Rev. 0 | Page 8 of 24
Typ
10
2.2
4.0
45
5000
7.6
>8.0
0.017 min mm
>400
II
12
Max
Unit
Ω
pF
pF
°C/W
Unit
V rms 1-minute duration
mm
mm
V
Test Conditions/Comments
Measured from input terminals to output terminals,
shortest distance through air
Measured from input terminals to output terminals,
shortest distance path along body
Distance through insulation
IEC 60112
Material group (DIN VDE 0110, 1/89, Table 1)
Test Conditions
f = 1 MHz
Thermocouple located at center of package underside,
test conducted on 4-layer board with thin traces
VDE (Pending)
Certified according to DIN V VDE V 0884-10
(VDE V 0884-10):2006-12
Reinforced insulation, 846 V peak
File 2471900-4880-0001
2
3
3