ILD223 Siemens Semiconductor Group, ILD223 Datasheet
ILD223
Manufacturer Part Number
ILD223
Description
DUAL PHOTODARLINGTON SMALL OUTLINE SURFACE MOUNT OPTOCOUPLER
Manufacturer
Siemens Semiconductor Group
Datasheet
1.ILD223.pdf
(2 pages)
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Part Number
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Quantity
Price
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FEATURES
• Two Channel Optocoupler
• High Current Transfer Ratio at I
• Isolation Test Voltage, 2500 VRMS
• Electrical Specifications Similar to Standard
• Compatible with Dual Wave, Vapor Phase and
• Industry Standard SOIC-8 Surface Mountable
• Standard Lead Spacing, .05"
• Available in Tape and Reel Option (Conforms
• Underwriters Lab File #E52744
DESCRIPTION
The ILD223 is a high current transfer ratio (CTR)
optocoupler. It has a Gallium Arsenide infrared LED
emitter and a silicon NPN photodarlington transis-
tor detector.
This device has CTRs tested at an LED current of
1 mA. This low drive current permits easy interfac-
ing from CMOS to LSTTL or TTL.
The ILD223 is constructed in a standard SOIC-8
foot print which makes it ideally suited for high den-
sity applications. In addition to eliminating through-
holes requirements, this package conforms to stan-
dards for surface mounted devices.
Maximum Ratings (Each Channel)
Emitter
Peak Reverse Voltage .....................................6.0 V
Peak Pulsed Current (1 s, 300 pps) .................3 A
Continuous Forward Current per Channel ....30 mA
Power Dissipation at 25 C............................45 mW
Derate Linearly from 25 C......................0.4 mW/ C
Detector
Collector-Emitter Breakdown Voltage...............30 V
Emitter-Collector Breakdown Voltage.................5 V
Power Dissipation per Channel................... 75 mW
Derate Linearly from 25 C......................3.1 mW/ C
Package
Total Package Dissipation at 25 C Ambient
Derate Linearly from 25 C.........................2 mW/ C
Storage Temperature ...................–55 C to +150 C
Operating Temperature ............... –55 C to +100 C
Soldering Time at 260 C ............................. 10 sec.
500% Min.
6-pin Coupler
IR Reflow Soldering
Package
to EIA Standard 481-2)
(2 LEDs + 2 Detectors, 2 Channels).......240 mW
F
=1 mA,
Characteristics (T
.240
(6.10)
Emitter
Forward Voltage
Reverse Current
Capacitance
Detector
Breakdown
Voltage
Current,
Collector-Emitter
Capacitance,
Collector-Emitter
Package
DC Current
Transfer Ratio
Saturation
Voltage,
Collector-Emitter
Capacitance,
Input to Output
Resistance,
Input to Output
Turn-On Time
Turn-Off Time
Isolation Test
Voltage
Dimensions in inches (mm)
Collector-Emitter
Emitter-Collector
.120 .005
(3.05 .13)
.004 (.10)
.008 (.20)
5–1
(4.88 .13)
.192 .005
SURFACE MOUNT OPTOCOUPLER
.040 (1.02)
A
=25 C)
Symbol
V
I
C
BV
BV
I
C
CTR
V
C
R
t
t
V
.050 (1.27) Typ.
R
CEO
ON
OFF
F
CEsat
IO
IO
O
CE
IO
CEO
ECO
DC
.016 (.41)
C L
DUAL PHOTODARLINGTON
Pin 1
(3.91 .13)
.154 .005
Min.
30
5
500
0.5
100
15
30
.020 .004
(.15 .10)
.015 .002
.008 (.20)
2 Plcs.
(.38 .05)
Typ.
0.1
25
3.4
Cathode
Cathode
Anode
Anode
Max.
1.3
100
50
1
pF
G
SMALL OUTLINE
s
s
1
2
3
4
R.010
(.25) Max.
5 Max.
40
V
pF
V
V
nA
pF
%
V
Unit
A
ILD223
.058 .005
(1.49 .13)
7
Lead
Coplanarity
Max.
(3.18 .13)
8
7
6
5
.125 .005
Condition
I
V
V
F=1 MHz
I
I
V
I
V
I
V
I
I
V
R
I
(t=1 min.)
2500 VAC
.001 (.04)
F
C
E
F
F
F
CE
F
R
F
CE
CE
CE
CC
L
=1 mA
=10 mA
=0
=1 mA,
=1 mA,
=5 mA
=10 mA
Collector
Emitter
Collector
Emitter
=0 V,
=6.0 V
=100
=0.5 mA
=5 V,
=5 V
=5 V
=10 V
RMS
Related parts for ILD223
ILD223 Summary of contents
Page 1
... Available in Tape and Reel Option (Conforms to EIA Standard 481-2) • Underwriters Lab File #E52744 DESCRIPTION The ILD223 is a high current transfer ratio (CTR) optocoupler. It has a Gallium Arsenide infrared LED emitter and a silicon NPN photodarlington transis- tor detector. This device has CTRs tested at an LED current ...
Page 2
... Figure 4. CTR versus LED current 100 Figure 5. Collector current versus LED current Figure 6. Switching schematic and switching timing V 5– F=10 KHz, R DF=50 = PLH V =1 PHL S F ILD223 ...