IL1/2/5
Phototransistor
Optocoupler
FEATURES
• Current Transfer Ratio at I =10 mA
Dimensions in inches (mm)
F
pin one ID
Anode
IL1, 20% Min.
IL2, 100% Min.
IL5, 50% Min.
• High Collector-Emitter Voltage
2
1
3
6
1
Base
.248 (6.30)
.256 (6.50)
5
4
Cathode
NC
Collector
Emitter
2
3
IL1 – BV
=50 V
CEO
4
IL2, IL5 – BV
=70 V
5
6
CEO
• Field-Effect Stable by TRansparent IOn Shield
(TRIOS)
.335 (8.50)
.343 (8.70)
.300 (7.62)
typ.
• Double Molded Package Offers Isolation Test
.048 (0.45)
.022 (0.55)
.039
(1.00)
Min.
Voltage 5300 V
RMS
• Underwriters Lab File #E52744
.130 (3.30)
.150 (3.81)
VE
D
•
VDE Approval #0884
(Available with Option 1)
18°
4°
.114 (2.90)
.130 (3.0)
typ.
.031 (0.80) min.
3°–9°
DESCRIPTION
.010 (.25)
typ.
.300–.347
.031 (0.80)
.035 (0.90)
.018 (0.45)
.022 (0.55)
The IL1/2/5 are optically coupled isolated pairs
employing GaAs infrared LEDs and silicon NPN
phototransistor. Signal information, including a DC
level, can be transmitted by the drive while main-
taining a high degree of electrical isolation between
input and output. The IL1/2/5 are especially
.100 (2.54) typ.
(7.62–8.81)
Maximum Ratings
Emitter
designed for driving medium-speed logic and can
be used to eliminate troublesome ground loop and
noise problems. These couplers can be used also
to replace relays and transformers in many digital
interface applications such as CRT modulation.
Reverse Voltage ...................................................................................6.0 V
Forward Current ................................................................................60 mA
Surge Current.......................................................................................2.5 A
Power Dissipation............................................................................100 mW
Derate Linearly from 25°C........................................................ 1.33 mW/°C
Detector
See Appnote 45, “How to Use Optocoupler Normalized
Curves”.
Collector-Emitter Reverse Voltage
IL1 .......................................................................................................50 V
IL2, IL5 ................................................................................................70 V
Emitter-Base Reverse Voltage..............................................................7.0 V
Collector-Base Reverse Voltage............................................................70 V
Collector Current ...............................................................................50 mA
Collector Current (t<1.0 ms) ............................................................400 mA
Power Dissipation............................................................................200 mW
Derate Linearly from 25°C ..........................................................2.6 mW/°C
Package
Package Power Dissipation ........................................................... 250 mW
Derate Linearly from 25°C ..........................................................3.3 mW/°C
Isolation Test Voltage (between emitter and detector
referred to standard climate 23°C/50%RH, DIN 50014)..........5300 V
RMS
Creepage ...................................................................................... ≥7.0 mm
Clearance...................................................................................... ≥7.0 mm
Comparative Tracking Index per
DIN IEC 112/VDE 0303, part 1 ........................................................... 175
Isolation Resistance
12
V =500 V, T =25°C ................................................................... ≥10
Ω
Ω
IO
A
11
V =500 V, T =100°C ................................................................. ≥10
IO
A
Storage Temperature ........................................................–40°C to +150°C
Operating Temperature.................................................... –40°C to +100°C
Junction Temperature......................................................................... 100°C
Soldering Temperature (2.0 mm from case bottom) .......................... 260°C
2001 Infineon Technologies Corp. • Optoelectronics Division • San Jose, CA
www.infineon.com/opto • 1-888-Infineon (1-888-463-4636)
2–85
March 17. 2000-13
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