參數(shù)資料
型號: ILQ32-X001
廠商: VISHAY INTERTECHNOLOGY INC
元件分類: 光電耦合器
英文描述: 4 CHANNEL DARLINGTON OUTPUT OPTOCOUPLER
封裝: PLASTIC, DIP-16
文件頁數(shù): 1/2頁
文件大?。?/td> 380K
代理商: ILQ32-X001
Document Number: 83650
www.vishay.com
Revision 17-August-01
2–179
FEATURES
Very High Current Transfer Ratio, 500% Min.
Isolation Test Voltage, 5300 VRMS
High Isolation Resistance, 1011
Typical
Low Coupling Capacitance
Standard Plastic DIP Package
Underwriters Lab File #E52744
VDE 0884 Available with Option 1
Maximum Ratings (Each Channel)
Emitter
Peak Reverse Voltage ...................................... 3.0 V
Continuous Forward Current .......................... 60 mA
Power Dissipation at 25
°C........................... 100 mW
Derate Linearly from 25
°C..................... 1.33 mW/°C
Detector
Collector-Emitter Breakdown Voltage ............... 30 V
Collector (Load) Current............................... 125 mA
Power Dissipation at 25
°C Ambient ............ 150 mW
Derate Linearly from 25
°C....................... 2.0 mW/°C
Package
Isolation Test Voltage (between emitter
and detector refer to standard climate
23
°C/50%RH, DIN 50014)
t=1.0 sec.............................................. 5300 VRMS
Creepage ..................................................
≥7.0 mm
Clearance ..................................................
≥7.0 mm
Comparative Tracking Index per
DIN IEC 112/VDE303, part 1 ........................
≥175
Isolation Resistance
VIO=500V, TA=25°C ........................... RIO=10
12
VIO=500V, TA=100°C ......................... RIO=10
11
Total Dissipation at 25
°C Ambient
ILD32 ...................................................... 400 mW
ILQ32 ...................................................... 500 mW
Derate Linearly from 25
°C
ILD32 ................................................ 5.33 mW/
°C
ILQ32 ................................................ 6.67 mW/
°C
Storage Temperature .................... –55
°C to +150°C
Operating Temperature ................ –55
°C to +100°C
Lead Soldering Time at 260
°C ..................... 10 sec.
DESCRIPTION
The ILD32/ILQ32 are optically coupled isolators
with a Gallium Arsenide infrared LED and a silicon
photodarlington sensor. Switching can be achieved
while maintaining a high degree of isolation
between driving and load circuits. These optocou-
plers can be used to replace reed and mercury
relays with advantages of long life, high speed
switching and elimination of magnetic elds.
The ILD32 has two isolated channels in a DIP pack-
age, and the ILQ32 has four channels. These
devices can be used to replace 4N32s or 4N33s in
applications calling for several single channel
optocouplers on a board.
V
DE
Table 1. Electrical Characteristics, TA=25°C
Parameter
Symbol
Min.
Typ.
Max.
Unit
Condition
Emitter
Forward Voltage
VF
1.25
1.5
V
IF=10 mA
Reverse Current
IR
0.1
100
A
VR=3.0 V
Capacitance
CO
—25
pF
VR=0 V
Detector
Breakdown Voltage
Collector-Emitter
BVCEO
30
V
IC=100 A
IF=0
Breakdown Voltage
Emitter-Collector
BVECO
5.0
10
V
IE=100 A
Collector-Emitter
Leakage Current
ICEO
1.0
100
nA
VCE=10V
IF=0
Package
Current Transfer Ratio
CTR
500
%
IF=10 mA
VCE=10V
Collector Emitter
Saturation Voltage
VCEsat
1.0
V
IC=2.0 mA
IF=8.0 mA
Isolation Capacitance
CISOL
0.5
pF
Turn-On Time
ton
—15
s
VCC=10 V
IF=5.0 mA
RL=100
Turn-Off Time
toff
—30
s
pin one ID
.255 (6.48)
.268 (6.81)
.379 (9.63)
.390 (9.91)
.030 (0.76)
.045 (1.14)
4
° typ.
.100 (2.54) typ.
10
°
3
°–9°
.300 (7.62)
typ.
.018 (.46)
.022 (.56)
.008 (.20)
.012 (.30)
.110 (2.79)
.130 (3.30)
.150 (3.81)
.020 (.51 )
.035 (.89 )
.230(5.84)
.250(6.35)
4
3
2
1
.031 (0.79)
.050 (1.27)
5
6
78
.255 (6.48)
.265 (6.81)
.779 (19.77 )
.790 (20.07)
.030 (.76)
.045 (1.14)
4
°
.100 (2.54)typ.
10
°
typ.
3
°–9°
.018 (.46)
.022 (.56)
.008 (.20)
.012 (.30)
.110 (2.79)
.130 (3.30)
pin one ID
.130 (3.30)
.150 (3.81)
.020(.51)
.035 (.89)
8
7
6
5
4
3
2
1
9
10
11 12
13
14
15
16
.031(.79)
.300 (7.62)
typ.
.230 (5.84)
.250 (6.35)
.050 (1.27)
8
7
6
5
Emitter
Collector
Emitter
Anode
Cathode
Anode
1
2
3
4
Emitter
Collector
Emitter
Collector
Emitter
Anode
Cathode
Anode
Cathode
Anode
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
Dimensions in inches (mm)
Dual Channel
Quad Channel
DUAL/QUADCHANNEL
ILD32/ILQ32
Photodarlington Optocoupler
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