ILD205/206/207/211/213/217
DUAL PHOTOTRANSISTOR
SMALL OUTLINE
SURFACE MOUNT OPTOCOUPLER
FEATURES
• Two Channel Coupler
Dimensions in inches (mm)
• Industry Standard SOIC-8 Surface Mountable
Package
Pin 1
Anode 1
Cathode 2
Anode 3
8
7
6
5
Collector
Emitter
.120±.002
(3.05±.05)
.240
(6.10)
• Standard Lead Spacing of .05"
• Available in Tape and Reel Option
(Conforms to EIA Standard 481-2)
• Isolation Test Voltage, 2500 VRMS
• High Current Transfer Ratios
ILD205, 40 – 80%
ILD206, 63 –125%
ILD207, 100 – 200%
ILD211, 20% Minimum
ILD213, 100% Minimum
.154±.002
(3.91±.05)
C
L
Collector
Emitter
Cathode 4
.016 (.41)
7°
40°
.058±.005
(1.49±.13)
.015±.002
(.38±.05)
.230±.002
(4.88±.05)
.004 (.10)
.008 (.20)
.125±.005
(3.18±.13)
.008 (.20)
5° Max.
ILD217, 100% Minimum at 1 mA
• High BVCEO, 70 V
• Compatible with Dual Wave, Vapor Phase and
IR Reflow Soldering
R.010
(.25) Max.
Lead
.050 (1.27) Typ.
.020±.004
(.15±.10)
2 Plcs.
Coplanarity
±.001 (.04)
Max.
.040 (1.02)
DESCRIPTION
Characteristics (T =25°C)
A
The ILD205/206/207/211/213/217 are optically
coupled pairs with a gallium arsenide infrared LED
and a silicon NPN phototransistor. Signal informa-
tion, including a DC level, can be transmitted by
the device while maintaining a high degree of elec-
trical isolation between input and output. The
ILD205/6/7/11/13/17 come in a standard SOIC-8
small outline package for surface mounting which
makes it ideally suited for high density applications
with limited space. In addition to eliminating
Parameter
Min.
Typ
Max
.
Unit
Test
Condition
Emitter
Forward Voltage
Reverse Current
Capacitance
Detector
1.2
0.1
25
1.55
100
V
I =10 mA
F
mA
pF
V =6.0 V
R
V =0
R
BV
70
7
V
I =10 mA
C
CEO
through-holes requirements, this package con-
forms to standards for surface mounted devices.
BV
V
I =10 mA
E
ECO
CEO
I
5
50
nA
V =10 V
CE
A specified minimum and maximum CTR allows a
narrow tolerance in the electrical design of the
I =0
F
Collector-Emitter
Capacitance
10
pF
V =0
CE
adjacent circuits. The high BV
of 70 volts gives
CEO
a higher safety margin compared to the industry
standard of 30 volts.
Package
Maximum Ratings (Each Channel)
DC Current Transfer
ILD205
ILD206
ILD207
ILD211
ILD213
ILD205
ILD206
ILD207
V =5 V
CE
40
63
100
20
100
13
22
34
100
80
125
200
%
%
%
I =10 mA
F
Emitter
I =10 mA
F
Peak Reverse Voltage .....................................6.0 V
Peak Pulsed Current (1 µs, 300 pps).................1 A
Continuous Forward Current per Channel ....30 mA
Power Dissipation at 25°C............................45 mW
Derate Linearly from 25°C ......................0.5 mW/°C
I =10 mA
F
I =10 mA
F
%
%
%
%
%
I =10 mA
F
30
45
70
130
I =1 mA
F
I =1 mA
F
I =1 mA
F
ILD217
I =1 mA
F
Detector
Collector-Emitter Saturation
I =10 mA
F
Collector-Emitter Breakdown Voltage ...............70 V
Emitter-Collector Breakdown Voltage .................7 V
Power Dissipation per Channel....................55 mW
Derate Linearly from 25°C ....................0.55 mW/°C
Voltage V
0.4
V
I =2.5 mA
CE (sat)
F
Capacitance, Input to
Output
0.5
pF
Isolation Test Voltage
Resistance, Input to Output
Turn-on Time
2500
VAC
GΩ
µs
t=1 min.
RMS
Package
100
5.0
4.0
Total Package Dissipation at 25°C Ambient
(2 LEDs + 2 Detectors, 2 Channels).......200 mW
Derate Linearly from 25°C ......................2.0 mW/°C
Storage Temperature –55°C ................... to +150°C
Operating Temperature –55°C ............... to +100°C
Soldering Time at 260°C ............................. 10 sec.
I =2 mA,
C
R = 100 Ω
E
Turn-off Time
µs
V
=5 V
CE
AUGUST 1995
5–1