ILD205 Datasheet, PDF (1/2 Pages) Siemens Semiconductor Group – DUAL PHOTOTRANSISTOR SMALL OUTLINE SURFACE MOUNT OPTOCOUPLER

FEATURES
• Two Channel Coupler
• Industry Standard SOIC-8 Surface Mountable
Package
• 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
ILD217, 100% Minimum at 1 mA
• High BVCEO, 70 V
• Compatible with Dual Wave, Vapor Phase and
IR Reflow Soldering
DESCRIPTION
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
through-holes requirements, this package con-
forms to standards for surface mounted devices.
A specified minimum and maximum CTR allows a
narrow tolerance in the electrical design of the
adjacent circuits. The high BV_CEO of 70 volts gives
a higher safety margin compared to the industry
standard of 30 volts.
Maximum Ratings (Each Channel)
Emitter
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
Detector
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
Package
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.
ILD205/206/207/211/213/217
DUAL PHOTOTRANSISTOR
SMALL OUTLINE
SURFACE MOUNT OPTOCOUPLER
Dimensions in inches (mm)
.120±.002
(3.05±.05)
.240
(6.10)
.004 (.10)
.008 (.20)
.230±.002
(4.88±.05)
Pin 1
Anode 1
CL
.154±.002
(3.91±.05)
Cathode
Anode
2
3
Cathode 4
.016 (.41)
7°
.015±.002
40°
(.38±.05)
8 Collector
7 Emitter
6 Collector
5 Emitter
.058±.005
(1.49±.13)
.008 (.20)
.050 (1.27) Typ. _.020±.004
.040 (1.02)
(.15±.10)
2 Plcs.
5° Max.
R.010
(.25) Max.
.125±.005
(3.18±.13)
Lead
Coplanarity
±.001 (.04)
Max.
Characteristics (T_A=25°C)
Parameter
Min. Typ Max Unit
.
Test
Condition
Emitter
Forward Voltage
Reverse Current
Capacitance
Detector
1.2 1.55 V
0.1 100 mA
25
pF
I_F=10 mA
V_R=6.0 V
V_R=0
BV_CEO
BV_ECO
I_CEO
Collector-Emitter
Capacitance
70
V
7
V
5
50 nA
10
pF
I_C=10 mA
I_E=10 mA
V_CE=10 V
I_F=0
V_CE=0
Package
DC Current Transfer
ILD205
ILD206
ILD207
ILD211
ILD213
ILD205
ILD206
ILD207
ILD217
40
80
63
125
100
200
20
100
13
30
22
45
34
70
100 130
Collector-Emitter Saturation
Voltage V_{CE (sat)}
0.4
Capacitance, Input to
0.5
Output
Isolation Test Voltage
2500
Resistance, Input to Output
100
%
%
%
%
%
%
%
%
V
pF
VAC_RMS
GΩ
V_CE=5 V
I_F=10 mA
I_F=10 mA
I_F=10 mA
I_F=10 mA
I_F=10 mA
I_F=1 mA
I_F=1 mA
I_F=1 mA
I_F=1 mA
I_F=10 mA
I_F=2.5 mA
t=1 min.
Turn-on Time
Turn-off Time
5.0
µs
I_C=2 mA,
4.0
µs
R_E= 100 Ω
V_CE=5 V
AUGUST 1995
5–1