ILD223T Vishay / Small Signal & Opto Products (SSP), ILD223T Datasheet - Page 3

• Manufacturer Part Number: ILD223T
• Description: Optocoupler; Analog; 8-Pin SOIC; Darlington; 2 Channel; 1.3V Input; 30mA
• Manufacturer: Vishay / Small Signal & Opto Products (SSP)
• Type: Analogr

Specifications of ILD223T

• Capacitance: 0.5 pF
• Current Transfer Ratio: 500
• Current, Forward: 30 mA
• Input Type: LED
• Output Type: Darlington
• Package Type: 8-Pin SOIC
• Power Dissipation: 45 mW
• Special Features: 2 Channel
• Temperature, Operating, Maximum: 100 °C
• Temperature, Operating, Minimum: -55 °C
• Voltage, Collector To Emitter: 30 V
• Voltage, Forward: 1.3 V (Max.) Input
• Voltage, Isolation: 3000 V (RMS)
• Voltage, Reverse: 6 V
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

Current Transfer Ratio
Switching Characteristics
Typical Characteristics (Tamb = 25 °C unless otherwise specified)
Document Number 83648
Rev. 1.4, 26-Oct-04
iild223t_01
iild223t_02
DC Current Transfer Ratio
Turn-on time
Turn-off time
10000
1000
100
1.4
1.3
1.2
1.1
1.0
0.9
0.8
0.7
10
10 -6
Figure 2. Peak LED Current vs. Duty Factor, Tau
.1
Figure 1. Forward Voltage vs. Forward Current
Duty Factor
Parameter
Parameter
.01
.02
.05
.1
.5
.2
10 -5
I F - Forward Current - mA
10 -4
t -LED Pulse Duration - s
1
T A = 25°C
T A = 100°C
T A = -55°C
10 -3 10 -2
I
V
I
V
I
F
F
F
CC
CC
τ
= 1.0 mA, V
= 5.0 mA
= 5.0 mA
10
10 -1
= 10 V, R
= 10 V, R
t
DF = /t τ
Test condition
Test condition
10 0
L
L
CE
100
= 100 Ω,
= 100 Ω,
10 1
= 5.0 V
ILD223T
ILD223T
Symbol
iild223t_03
iild223t_04
CTR
Part
DC
Figure 3. Normalized CTR
Symbol
Ta = -20°C
Ta = 25°C
Ta = 50°C
Ta = 70°C
t
t
on
off
Ta = -20°C
Ta = 25°C
Ta = 50°C
Ta = 70°C
Min
500
Figure 4. CTR vs. LED Current
If - LED Current - mA
If - LED Current - mA
Min
15
30
Vishay Semiconductors
Typ.
Normalized to:
If = 1 mA, Vce = 5 V
Ta = 25°C
Typ.
CE
vs. LED Current
Vce = 5 V
Max
ILD223T
Max
www.vishay.com
Unit
%
Unit
µs
µs
3