VO3526
Vishay Semiconductors
Power Phototriac
FEATURES
• Maximum trigger current (IFT): 10 mA
• Isolation test voltage 5300 VRMS
• Peak off-state voltage 600 V
• Load current 1 A
Pin
Function
15
13
2
3
2
3
4
5
6
7
9, 13
11
15
LED anode
LED cathode
N/C
N/C
N/C
4
• dV/dt of 500 V/µs
• Pure tin leads
5
6
N/C
Triac T2
Triac T1
Triac gate
11
9
APPLICATIONS
• Triac driver
7
• Programable controllers
• AC-output module
21081
DESCRIPTION
AGENCY APPROVALS
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.
• UL - E52744 system code H
• CUL - E52744 system code H
• VDE - DIN EN 60747-5-5 (VDE 0884)
ORDER INFORMATION
PART
REMARKS
VO3526
Tubes, DIP-10 (16)
Note
For additional information on the possible lead bend and VDE options refer to option information.
ABSOLUTE MAXIMUM RATINGS (1)
PARAMETER
TEST CONDITION
SYMBOL
VALUE
UNIT
INPUT
LED continuous forward current
LED reverse voltage
OUTPUT
IF
50
mA
V
VR
5.0
Sine wave, 50 to 60 Hz,
gate open
Repetitive peak off-state voltage
VDRM
IT(RMS)
ITSM
600
1.0
10
V
A
A
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
Pdiss
Tamb
Tstg
1.2
- 40 to + 85
- 40 to + 125
260
W
°C
°C
t ≤ 10 s max.
Tsld
°C
for 1.0 s
VISO
5300
VRMS
Notes
(1)
Tamb = 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.
Refer to wave profile for soldering conditions for through hole devices.
Total power dissipation value is based on 2S2P PCB. Refer to power phototriac application note for PCB design tips.
(2)
(3)
Document Number: 81842
Rev. 1.2, 23-Oct-08
For technical questions, contact: optocoupler.answers@vishay.com
www.vishay.com
1
VISHAY [ VISHAY ]
