Q4025K6TP Datasheet, PDF (1/11 Pages) Littelfuse – 25 Amp Standard & Alternistor (High Commutation) Triacs

Teccor^® brand Thyristors
25 Amp Standard & Alternistor (High Commutation) Triacs
Qxx25xx & Qxx25xHx Series
RoHS _®
Agency Approval
Agency
®
Agency File Number
TO-220L, TO-218K, TO-218J &
Fastpak Packages: E71639
Main Features
Symbol
I_T(RMS)
V_DRM/ V_RRM
I_GT
Value
25
1000
50 to 80
Unit
A
V
mA
Schematic Symbol
Description
25 Amp bi-directional solid state switch series is designed
for AC switching and phase control applications such as
motor speed and temperature modulation controls, lighting
controls, and static switching relays.
Standard type devices normally operate in Quadrants I & III
triggered from AC line.
Alternistor type devices only operate in quadrants I, II, & III
and are used in circuits requiring high dv/dt capability.
Features & Benefits
• RoHS compliant
• Glass – passivated
junctions
• Voltage capability up
to 1000 V
• Surge capability up
to 250 A
Applications
Excellent for AC switching and phase control applications
such as heating, lighting, and motor speed controls.
Typical applications are AC solid-state switches, industrial
power tools, exercise equipment, white goods and
commercial appliances.
Alternistor Triacs (no snubber required) are used in
applications with extremely inductive loads requiring
highest commutation performance.
Internally constructed isolated packages are offered for
ease of heat sinking with highest isolation voltage.
MT2
MT1
G
Qxx25xx & Qxx25xHx Series
1
©2014 Littelfuse, Inc
Specifications are subject to change without notice.
Revised: 07/11/14