TLP3503
TOSHIBA Photocoupler GaAs IRed & Photo−Triac
TLP3503
Triac Driver
Programmable Controllers
AC−Output Module
Solid State Relay
Unit in mm
The TOSHIBA TLP3503 consists of a zero voltage crossing turn−
on
photo
−
triac optically coupled to a gallium arsenide infrared emitting diode in a 8
lead plastic DIP package.
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·
·
·
·
·
Peak off−state voltage: 400V (min.)
Trigger LED current:
10mA
(max.)
On−state current: 0.5A
rms
(max.)
Isolation voltage: 2500V
rms
(min.)
UL recognized: UL1577, file No. E67349
Trigger LED Current
Classi-
fication*
(IFT5)
(IFT7)
Standard
Trigger LED Current (mA)
V
T
= 6V, Ta = 25°C
Min.
Max.
―
―
―
5.0
7.0
10
T5
T5, T7
T5, T7, blank
2
8
TOSHIBA
Weight: 0.52 g
Marking Of
Classification
11−10C3
Pin Configuration (top
view)
*Ex. (IFT5); TLP3503 (IFT5)
(Note)Application type name for certification test, please
use standard product type name, i.e.
TLP3503 (IFT5): TLP3503
3
ZC
6
5
2 : Anode
3 : Cathode
5 : Triac gate
6 : Triac T1
8 : Triac T2
1
2002-09-25
TOSHIBA [ TOSHIBA SEMICONDUCTOR ]
