IL211AT/IL212AT/IL213AT
PHOTOTRANSISTOR
SMALL OUTLINE
SURFACE MOUNT OPTOCOUPLER
NEW
FEATURES
Package Dimensions in Inches (mm)
• High Current Transfer Ratio
IL211AT—20% Minimum
IL212AT—50% Minimum
.120±.005
(3.05±.13)
.240
Anode
8
7
6
5
1
2
3
4
NC
Base
Collector
Emitter
.154±.005 Cathode
(3.91±.13)
C
L
IL213AT—100% Minimum
NC
NC
(6.10)
• Isolation Voltage, 2500 VACRMS
• Electrical Specifications Similar to
Standard 6 Pin Coupler
.016 (.41)
Pin One ID
7°
.058±.005
(1.49±.13)
40°
.192±.005
(4.88±.13)
.015±.002
(.38±.05)
• Industry Standard SOIC-8 Surface
Mountable Package
• Standard Lead Spacing, .05"
.004 (.10)
.008 (.20)
.125±.005
(3.18±.13)
.008 (.20)
5° max.
• Available in Tape and Reel (suffix T)
(Conforms to EIA Standard RS481A)
• Compatible with Dual Wave, Vapor Phase
and IR Reflow Soldering
• Underwriters Lab File #E52744
(Code Letter P)
Lead
R.010
.050 (1.27)
typ.
.021 (.53)
Coplanarity
±.0015 (.04)
max.
(.25) max.
.020±.004
(.15±.10)
2 plcs.
TOLERANCE: ±.005 (unless otherwise noted)
Characteristics (TA=25°C)
Symbol Min. Typ. Max. Unit
Condition
DESCRIPTION
Emitter
The IL211AT/212AT/213AT are optically coupled
pairs with a Gallium Arsenide infrared LED and a
silicon NPN phototransistor. Signal information,
including a DC level, can be transmitted by the device
while maintaining a high degree of electrical isolation
between input and output. The IL211AT//212AT/
213AT comes 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 conforms to standards for surface
mounted devices.
Forward Voltage
Reverse Current
Capacitance
Detector
Breakdown Voltage BVCEO
BVECO
VF
IR
CO
1.3
0.1
25
1.5
100 µA
V
IF=10 mA
VR=6.0 V
VR=0
pF
30
7
V
V
IC=10 µA
IE=10 µA
VCE=10 V,
IF=0
Collector-Emitter
Dark Current
Collector-Emitter
Capacitance
Package
ICEOdark
CCE
5
50
nA
pF
%
10
VCE=0
DC Current Transfer CTRDC
IF=10 mA
VCE=5 V
A choice of 20, 50, and 100% minimum CTR at
IF=10 mA makes these optocouplers suitable for a
variety of different applications.
IL211AT
IL212AT
IL213AT
Collector-Emitter
Saturation Voltage VCE sat
20 50
50 80
100 130
Maximum Ratings
Emitter
0.4
IF=10 mA,
IC=2.0 mA
Peak Reverse Voltage.......................................6.0 V
Continuous Forward Current .......................... 60 mA
Power Dissipation at 25°C .............................90 mW
Derate Linearly from 25°C .......................1.2 mW/°C
Detector
Collector-Emitter Breakdown Voltage ................30 V
Emitter-Collector Breakdown Voltage ..................7 V
Collector-Base Breakdown Voltage ...................70 V
Power Dissipation ........................................150 mW
Derate Linearly from 25°C .......................2.0 mW/°C
Package
Total Package Dissipation at 25°C Ambient
(LED + Detector) ......................................280 mW
Derate Linearly from 25°C .......................3.3 mW/°C
Storage Temperature .....................–55°C to +150°C
Operating Temperature .................–55°C to +100°C
Soldering Time at 260°C ............................... 10 sec.
Isolation Test
Voltage
VIO
CIO
2500
0.5
VACRMS
pF
Capacitance,
Input to Output
Resistance,
Input to Output
Switching Time
RIO
tON, tOFF
100
3.0
GΩ
µs
IC=2 mA,
RE=100 Ω,
VCE=10 V
Specifications subject to change.
Semiconductor Group
4–4
10.95