ADUM2400 データシートの表示（PDF） - Analog Devices
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ADUM2400 Datasheet PDF : 24 Pages
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ADuM2400/ADuM2401/ADuM2402
Data Sheet
PACKAGE CHARACTERISTICS
Table 4.
Parameter
Resistance (Input to Output)1
Capacitance (Input to Output)1
Input Capacitance2
IC Junction-to-Case Thermal Resistance, Side 1
IC Junction-to-Case Thermal Resistance, Side 2
Symbol
RI-O
CI-O
CI
θJCI
θJCO
Min Typ Max Unit Test Conditions
1012
Ω
2.2
pF
f = 1 MHz
4.0
pF
33
°C/W Thermocouple located at center
28
°C/W of package underside
1 Device considered a two-terminal device: Pin 1, Pin 2, Pin 3, Pin 4, Pin 5, Pin 6, Pin 7, and Pin 8 shorted together and Pin 9, Pin 10, Pin 11, Pin 12, Pin 13, Pin 14, Pin 15,
and Pin 16 shorted together.
2 Input capacitance is from any input data pin to ground.
REGULATORY INFORMATION
The ADuM240x are approved by the organizations listed in Table 5. Refer to Table 10 and the Insulation Lifetime section for details
regarding recommended maximum working voltages for specific cross-isolation waveforms and insulation levels.
Table 5.
UL
Recognized under 1577 Component
Recognition Program1
Single Protection
5000 V rms Isolation Voltage
File E214100
CSA
Approved under CSA Component
Acceptance Notice #5A
Basic insulation per CSA 60950-1-07 and
IEC 60950-1, 600 V rms (848 V peak)
maximum working voltage
RW-16 package:
Reinforced insulation per CSA 60950-1-07
and IEC 60950-1, 380 V rms (537 V peak)
maximum working voltage; reinforced
insulation per IEC 60601-1 125 V rms
(176 V peak) maximum working voltage
RI-16 package:
Reinforced insulation per CSA 60950-1-07
and IEC 60950-1, 400 V rms (565 V peak)
maximum working voltage; reinforced
insulation per IEC 60601-1 250 V rms
(353 V peak) maximum working voltage
File 205078
VDE
Certified according to DIN V VDE V 0884-10 (VDE V
0884-10): 2006-122
Reinforced insulation, 846 V peak
File 2471900-4880-0001
1 In accordance with UL1577, each ADuM240x is proof tested by applying an insulation test voltage ≥ 6000 V rms for 1 second (current leakage detection limit = 10 μA).
2 In accordance with DIN V VDE V 0884-10, each ADuM240x is proof tested by applying an insulation test voltage ≥1590 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
Table 6.
Parameter
Rated Dielectric Insulation Voltage
Minimum External Air Gap
Minimum External Tracking (Creepage) RW-16 Package
Minimum External Tracking (Creepage) RI-16 Package
Minimum Internal Gap (Internal Clearance)
Tracking Resistance (Comparative Tracking Index)
Isolation Group
Symbol
L(I01)
L(I02)
L(I02)
CTI
Value
5000
8.0 min
7.7 min
8.3 min
0.017 min
>175
IIIa
Unit
V rms
mm
mm
mm
mm
V
Conditions
1-minute duration
Distance measured from input terminals to output
terminals, shortest distance through air along the PCB
mounting plane, as an aid to PC board layout
Measured from input terminals to output terminals,
shortest distance path along body
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)
Rev. E | Page 10 of 24
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