VO3526
Vishay Semiconductors
Power Phototriac
FEATURES
• Maximum trigger current (I
FT
): 10 mA
Pin
2
3
4
5
6
7
9, 13
11
15
Function
LED anode
LED cathode
N/C
N/C
N/C
N/C
Triac T2
Triac T1
Triac gate
2
3
4
5
6
7
9
21081
15
• Isolation test voltage 5300 V
RMS
• Peak off-state voltage 600 V
• Load current 1 A
• dV/dt of 500 V/µs
• Pure tin leads
13
11
APPLICATIONS
• Triac driver
• Programable controllers
• AC-output module
DESCRIPTION
The VO3526 is an optically couple phototriac driving a power
triac in a DIP-10 (16) package. It provides a 5300 V of input
to output isolation.
AGENCY APPROVALS
• UL - E52744 system code H
• CUL - E52744 system code H
• VDE - DIN EN 60747-5-5 (VDE 0884)
ORDER INFORMATION
PART
VO3526
Note
For additional information on the possible lead bend and VDE options refer to option information.
REMARKS
Tubes, DIP-10 (16)
ABSOLUTE MAXIMUM RATINGS
PARAMETER
INPUT
LED continuous forward current
LED reverse voltage
OUTPUT
Repetitive peak off-state voltage
On-state RMS current
Peak nonrepetitive surge current
(50 Hz, peak)
COUPLER
Total power dissipation
Ambient temperature range
Storage temperature range
Soldering temperature
(2)
Isolation test voltage
(1)
TEST CONDITION
SYMBOL
I
F
V
R
VALUE
50
5.0
UNIT
mA
V
Sine wave, 50 to 60 Hz,
gate open
V
DRM
I
T(RMS)
I
TSM
600
1.0
10
V
A
A
P
diss
T
amb
T
stg
t
≤
10 s max.
for 1.0 s
T
sld
V
ISO
1.2
- 40 to + 85
- 40 to + 125
260
5300
W
°C
°C
°C
V
RMS
Notes
(1)
T
amb
= 25 °C, unless otherwise specified.
Stresses in excess of the absolute maximum ratings can cause permanent damage to the device. Functional operation of the device is not
implied at these or any other conditions in excess of those given in the operational sections of this document. Exposure to absolute maximum
ratings for extended periods of the time can adversely affect reliability.
(2)
Refer to wave profile for soldering conditions for through hole devices.
(3)
Total power dissipation value is based on 2S2P PCB. Refer to power phototriac application note for PCB design tips.
Document Number: 81842
Rev. 1.2, 23-Oct-08
For technical questions, contact: optocoupler.answers@vishay.com
www.vishay.com
1
VISHAY [ VISHAY TELEFUNKEN ]
