English
Language : 

IL440 Datasheet, PDF (1/2 Pages) Siemens Semiconductor Group – TRIAC PREDRIVER NON-ZERO CROSSING OPTOCOUPLER
IL440
TRIAC PREDRIVER
NON-ZERO CROSSING
OPTOCOUPLER
FEATURES
• 600 V Blocking Voltage
• 7 mA Maximum Trigger Current
• Isolation Voltage, 3750 VAC, t=1 sec.
• Isolation Materials per UL94
APPLICATIONS
• High Current Triac Driver
• Solid State Relays
• Switch Small AC Loads
DESCRIPTION
The IL440 consists of a GaAs infrared emitter optically
coupled to a silicon planar triac chip with a non-zero
crossing network. The two semiconductors are
assembled in a 6 pin dual-in-line plastic package. The
output detector is capable of blocking up to 600 volts
which permits control of off-line voltages up to 240
VAC. The IL440 can handle currents up to 100
mARMS.
Maximum Ratings
Emitter
Reverse Voltage ..................................................... 5 V
Forward Current ................................................ 60 mA
Surge Current (P.W.<10 µs)..................................... 3 A
Power Dissipation............................................ 100 mW
Junction Temperature........................................ 100 °C
Detector
Peak Off-state Voltage......................................... 600 V
On-state RMS Current ...................................... 100 mA
Peak Surge Current (tp≤10 ms) ............................ 1.2 A
Peak On-state Current............................................. 2 A
Power Dissipation............................................ 300 mW
Junction Temperature........................................ 125 °C
Package
Isolation Voltage, 1 sec. ............................... 3750 VAC
per Standard Climate 23°C/50% RH,
DIN 50014
Creepage .......................................................... ≥7 mm
Clearance.......................................................... ≥7 mm
Isolation Resistance
VIO=500 V, TA=25°C .....................................≥1012 Ω
VIO=500 V, TA=100°C ...................................≥1011 Ω
Total Power Dissipation, TA=25°C ................... 330 mW
Storage Temperature Range ............. –55°C to +125°C
Operating Temperature Range.......... –40°C to +100°C
Junction Temperature......................................... 100°C
Lead Soldering Temperature
(2 mm from case, t<10 s.) .............................. 260°C
Package Dimensions in inches (mm)
6
5
4
1
2
3
.346 (8.8)
Max.
.339 (8.6)
Max.
1
A
2
K
NC 3
.308 (7.82)
.292 (7.42)
.193 (4.9)
Max.
.023 (.58)
.019 (.48)
.061 (1.54)
.057 (1.44)
.100 (2.54)
.2 (5.08)
.04
(.5)
.130
(3.3)
.026
(.65)
.025
(6.4)
.014 (.35)
Max.
.382 (9.7)
.327 (8.3)
6 MT1
5 NC
4
MT2
Maximum Safety Ratings
This device is used for protective separation against electrical shock
within the maximum safety ratings. This must be ensured by protective
circuits in the applications.
Parameter
Symbol Max. Unit
Test
Condition
Emitter
Forward Current
Detector
Power Dissipation
Coupled Device
Rated Impulse Voltage
Sample Test
IF
130 mA
PD
300 mW TA≤25°C
VIOTM
6
kV
tT1= 10 s,
ttest=60 s
5–127