1. Product profile
1.1 General description
Planar passivated sensitive gate four quadrant triac in a SOT54 (TO-92) plastic package
intended for use in applications requiring enhanced noise immunity and direct interfacing
to logic ICs and low power gate drivers.
1.2 Features and benefits
Direct interfacing to logic level ICs
Enhanced current surge capability
Enhanced noise immunity
High blocking voltage capability
Planar passivated for voltage
ruggedness and reliability
Sensitive gate in four quadrants
Triggering in all four quadrants
1.3 Applications
General purpose low power motor
control
Home appliances
Industrial process control
Low power AC Fan controllers
1.4 Quick reference data
Z0109NA0
4Q Triac
Rev. 3 — 12 May 2011 Product data sheet
TO-92
Table 1. Quick reference data
Symbol Parameter Conditions Min Typ Max Unit
V
DRM
repetitive peak off-st ate
voltage
--800V
I
TSM
non-repetitive peak
on-state current
full sine wave; T
j(init)
=25°C;
t
p
= 20 ms; see Figure 4;
see Figure 5
--12.5A
I
T(RMS)
RMS on-state current full sine wave; T
lead
≤ 45 °C;
see Figure 1
; see Figure 3;
see Figure 2
--1A
