6 PIN DIP RANDOM-PHASE TRIAC DRIVER PHOTOCOUPLER
EL301X, EL302X, EL305X Series
Schematic
1
2
6
5
Features:
•
Peak breakdown voltage
- 250V: EL301X
- 400V: EL302X
- 600V: EL305X
•
High isolation voltage between input and output
•
Compact dual-in-line package
•
Pb free and RoHS compliant.
•
UL approved (No. E214129)
•
VDE approved (No.132249)
•
SEMKO approved
•
NEMKO approved
•
DEMKO approved
•
FIMKO approved
•
CSA approved
3
4
(Viso=5000 V rms )
Pin Configuration
1. Anode
2. Cathode
3. No Connection
4. Terminal
5. Substrate
(do not connect)
6. Terminal
Description
The EL301X, EL302X and EL305X series of devices each consist of a GaAs infrared emitting diode optically
coupled to a monolithic silicon random phase photo Triac.
They are designed for interfacing between electronic controls and power triacs to control resistive and inductive
loads for 115 to 240 VAC operations.
Applications
Solenoid/valve controls
Lamp ballasts
Static AC power switch
Interfacing microprocessors to 115 to 240Vac peripherals
Incandescent lamp dimmers
Temperature controls
Motor controls
1
Revision
Copyright ©
:5
LifecyclePhase:
2010, Everlight All Rights Reserved. Release Date : May 13, 2013. Issue
Release Date:2013-12-11 14:11:42.0
No: DPC-0000059 Rev.5
www.everlight.com
Expired Period: Forever
DATASHEET
6PIN DIP RANDOM-PHASE TRIAC DRIVER PHOTO COUPLER
EL301X, EL302X, EL305X series
Absolute Maximum Ratings (Ta=25℃)
Parameter
Input
Forward current
Reverse voltage
Power dissipation
Derating factor (above T
a
= 85°C)
Output
Off-state Output
Terminal Voltage
EL301X
EL302X
EL305X
Peak Repetitive Surge Current
(pw=100μs,120pps)
On-State RMS Current
Power dissipation
Derating factor (above T
a
= 85°C)
Total power dissipation
Isolation voltage
*1
Symbol
I
F
V
R
P
D
Rating
60
6
100
3.8
250
Unit
mA
V
mW
mW /°C
V
DRM
400
600
V
I
TSM
I
T(RMS)
P
C
P
TOT
V
ISO
T
OPR
T
STG
1
100
300
7.4
330
5000
-55 to 100
-55 to 125
260
A
mA
mW
mW/℃
mW
Vrms
℃
℃
℃
Operating temperature
Storage temperature
Soldering Temperature*
2
T
SOL
Notes:
*1
AC for 1 minute, R.H.= 40 ~ 60% R.H. In this test, pins 1, 2&3 are shorted together, and pins 4, 5 & 6 are shorted together.
*
2 For 10 seconds
2
Revision
Copyright ©
:5
LifecyclePhase:
2010, Everlight All Rights Reserved. Release Date : May 13, 2013. Issue
Release Date:2013-12-11 14:11:42.0
No:DPC-0000059 Rev.5
www.everlight.com
Expired Period: Forever
DATASHEET
6PIN DIP RANDOM-PHASE TRIAC DRIVER PHOTO COUPLER
EL301X, EL302X, EL305X series
Electro-Optical Characteristics (Ta=25℃ unless specified otherwise)
Input
Parameter
Forward Voltage
Reverse Leakage current
Symbol
V
F
I
R
Min.
-
-
Typ.*
1.18
-
Max.
1.5
10
Unit
V
µA
Condition
I
F
= 10mA
V
R
= 6V
Output
Parameter
Peak Blocking Current
Peak On-state Voltage
Critical Rate of
Rise off-state
Voltage
EL301X
EL302X
EL305X
dv/dt
1000
-
-
Symbol
I
DRM
V
TM
Min.
-
-
-
Typ.*
-
-
100
Max.
100
2.5
-
V/µs
Unit
nA
V
Condition
V
DRM
= Rated V
DRM
I
F
= 0mA
I
TM
=100mA peak,
I
F
=Rated I
FT
V
PEAK
=Rated V
DRM
,
I
F
=0 (Fig. 8)
V
PEAK
=400V,
I
F
=0 (Fig. 8)
Transfer Characteristics
Parameter
EL3020
EL3010
EL3021
EL3051
EL3011
EL3022
EL3052
EL3012
EL3023
EL3053
-
I
FT
-
-
Symbol
Min.
Typ.*
Max.
30
15
mA
-
10
Main terminal Voltage=3V
Unit
Condition
LED Trigger
Current
-
I
H
-
-
250
5
-
µA
Holding Current
* Typical values at T
a
= 25°C
3
Revision
Copyright ©
:5
LifecyclePhase:
2010, Everlight All Rights Reserved. Release Date : May 13, 2013. Issue
Release Date:2013-12-11 14:11:42.0
No:DPC-0000059 Rev.5
www.everlight.com
Expired Period: Forever
DATASHEET
6PIN DIP RANDOM-PHASE TRIAC DRIVER PHOTO COUPLER
EL301X, EL302X, EL305X series
Typical Electro-Optical Characteristics Curves
4
Revision
Copyright ©
:5
LifecyclePhase:
2010, Everlight All Rights Reserved. Release Date : May 13, 2013. Issue
Release Date:2013-12-11 14:11:42.0
No:DPC-0000059 Rev.5
www.everlight.com
Expired Period: Forever
DATASHEET
6PIN DIP RANDOM-PHASE TRIAC DRIVER PHOTO COUPLER
EL301X, EL302X, EL305X series
Figure 8. Static dv/dt Test Circuit & Waveform
D.U.T.
A
K
T1
10
kΩ
R
TEST
V
T
C
TEST
50
Ω
High Voltage
Pulse Source
T2
Applied V
T
Waveform
V
PEAK
0.632 x V
PEAK
0
RC
Measurement Method
The high voltage pulse is set to the required V
PEAK
value and applied to the D.U.T. output side through the RC circuit
above. LED current is not applied. The waveform V
T
is monitored using a x100 scope probe. By varying R
TEST
,
the dv/dt (slope) is increased, until the D.U.T. is observed to trigger (waveform collapses). The dv/dt is then
decreased until the D.U.T. stops triggering. At this point,
RC
is recorded and the dv/dt calculated.
dv/dt =
0.632 x V
PEAK
RC
For example, V
PEAK
= 400V for EL302X series.
dv/dt =
The dv/dt value is calculated as follows:
RC
= 252
RC
0.63 x 400
5
Revision
Copyright ©
:5
LifecyclePhase:
2010, Everlight All Rights Reserved. Release Date : May 13, 2013. Issue
Release Date:2013-12-11 14:11:42.0
No:DPC-0000059 Rev.5
www.everlight.com
Expired Period: Forever
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