IL420 Просмотр технического описания (PDF) - Vishay Siliconix
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IL420 Datasheet PDF : 7 Pages
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VISHAY
IL420/ IL4208
Vishay Semiconductors
Electrical Characteristics
Tamb = 25 °C, unless otherwise specified
Minimum and maximum values are testing requirements. Typical values are characteristics of the device and are the result of engineering
evaluation. Typical values are for information only and are not part of the testing requirements.
Input
Parameter
Forward voltage
Reverse current
Input capacitance
Thermal resistance, junction to
ambient
Test condition
IF = 10 mA
VR = 6.0 V
VF = 0 V, f = 1.0 MHz
Symbol
Min
VF
IR
CIN
Rthja
Typ.
1.16
0.1
40
750
Max
Unit
1.35
V
10
µA
pF
°C/W
Output
Parameter
Test condition
Part
Symbol
Min
Typ.
Off-state voltage
ID(RMS) = 70 µA
IL420 VD(RMS)
424
460
ID(RMS) = 70 µA
IL4208 VD(RMS)
565
Repetitive peak off-state voltage IDRM = 100 µs
IL420
VDRM
600
IL4208 VDRM
800
Off-state current
VD = VDRM,, TA = 100 °C
IBD
10
On-state voltage
IT = 300 mA
VTM
1.7
On-current
PF = 1.0, VT(RMS) = 1.7 V
ITM
Surge (Non-repetitive) on-state f = 50 Hz
current
ITSM
Holding current
IH
65
Latching current
VT = 2.2 V
IL
5.0
LED trigger current
VAK = 5.0 V
IFT
1.0
Trigger current temperature
gradient
∆IFT/∆Tj
7.0
Critical state of rise off-state
voltage
VD = 0.67 VDRM, TJ = 25 °C
dV/dtcr
1000
VD = 0.67 VDRM, TJ = 80 °C
dV/dtcr
5000
Critical rate of rise of voltage at VD = 0.67 VDRM,
current commutation
dI/dtcrq ≤ 15 A/ms , TJ = 25 °C
dV/dtcrq 10000
VD = 0.67 VDRM,
dI/dtcrq ≤ 15 A/ms , TJ = 80 °C
dV/dtcrq 5000
Critical state of rise of on-state
current
dI/dtcr
8.0
Thermal resistance, junction to
ambient
Rthja
150
Max
Unit
V
V
V
V
100
µA
30
V
300
mA
3.0
A
500
µA
mA
2.0
14
µA/°C
V/µs
V/µs
V/µs
V/µs
A/µs
°C/W
Coupler
Parameter
Test condition
Symbol
Min
Typ.
Max
Unit
Critical rate of rise of coupled IT = 0 A, VRM = VDM = VD(RMS)
dV/dt
500
V/µs
input/output voltage
Capacitance (input-output)
f = 1.0 MHz, VIO = 0 V
CIO
0.8
pF
Isolation resistance
VIO = 500, TA = 25 °C
RIO
1012
Ω
VIO = 500, TA = 100 °C
RIO
1011
Ω
Document Number 83629
Rev. 1.4, 26-Apr-04
www.vishay.com
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