ILQ2 Vishay / Small Signal & Opto Products (SSP), ILQ2 Datasheet - Page 5

• Manufacturer Part Number: ILQ2
• Description: Optocoupler; Analog; 16-Pin DIP; Transistor; 4 Channel
• Manufacturer: Vishay / Small Signal & Opto Products (SSP)
• Type: Analogr

Specifications of ILQ2

• Capacitance: 25 pF (Typ.)
• Current Transfer Ratio: 100
• Current, Forward: 60 mA
• Input Type: LED
• Output Type: Transistor
• Package Type: 16-Pin DIP
• Power Dissipation: 100 mW (Input), 200 mW (Output)
• Special Features: 4 Channel
• Temperature, Operating, Maximum: +100 °C
• Temperature, Operating, Minimum: -40 °C
• Voltage, Collector To Emitter: 10 V
• Voltage, Forward: 1.25 V (Typ.)
• Voltage, Isolation: 5300 V (RMS)
• Voltage, Reverse: 6 V
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

Typical Characteristics (Tamb = 25 °C unless otherwise specified)
Document Number 83646
Rev. 1.4, 05-Nov-04
iild1_03
iild1_02
iild1_01
V
I
F
O
Figure 1. Non-saturated Switching Schematic
I F =10 mA
I F =10 mA
Figure 2. Non-saturated Switching Timing
t
Figure 3. Saturated Switching Schematic
PLH
t
F=10 KHz,
DF=50%
D
F=10 KHz,
DF=50%
t
R
t
t
S
V CC =5 V
PHL
V CC =5 V
R L
R L =75 Ω
V O
V O
t
F
50%
iild1_05
Figure 5. Normalized Non-Saturated and Saturated CTR vs. LED
iild1_06
Figure 6. Normalized Non-Saturated and Saturated CTR vs. LED
iild1_04
1.5
1.0
0.5
0.0
1.4
1.3
1.2
1.1
1.0
0.9
0.8
0.7
.1
.1
V
I
F
O
ILD1/ 2/ 5 / ILQ1/ 2/ 5
Normalized to:
V CE = 10 V, I F = 10 mA
T A = 25°C
CTRce(sat) V CE = 0.4 V
Figure 4. Saturated Switching Timing
I F - Forward Current - mA
t
t
R
D
I F - LED Current - mA
t
PHL
1
1
T A = 25°C
T A = -55°C
T A = 100°C
NCTR
NCTR(SAT)
Vishay Semiconductors
Current
Current
t
PLH
t
S
10
10
V
TH
t
=1.5 V
F
www.vishay.com
100
100
5