T2550H-600| Datasheet

T2550H-600, T2550H-600TRG

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T2550H
SnubberlessTM high temperature 25 A Triacs
Main features
A2

Symbol IT(RMS) VDRM/VRRM IGT (Q1)

Value 25 600 50

Unit A V mA
G A1

Description
Specifically designed for use in high temperature environment (found in hot appliances such as cookers, ovens, hobs, electric heaters, coffee machines...), the new 25 A T2550H triacs provide an enhanced performance in terms of power loss and thermal dissipation. This allows for optimization of the heatsinking dimensioning, leading to space and cost effectivness when compared to electro-mechanical solutions. Based on ST snubberless technology, they offer high commutation switching capabilities and high noise immunity levels. And, thanks to their clip assembly technique, they provide a superior performance in surge current handling. Table 1.
Symbol IT(RMS) ITSM

A1 A2 G

T0-220AB T2550H-600TRG

Absolute maximum ratings

RMS on-state current (full sine wave) Non repetitive surge peak on-state current (full cycle, Tj initial = 25 C) I t Value for fusing Critical rate of rise of on-state current IG = 2 x IGT , tr 100 ns F = 50 Hz F = 60 Hz tp = 10 ms F = 120 Hz tp = 10 ms tp = 20 us

bs O

I t

dI/dt

let o

Pr e

du o

(s) ct

so Ob -

Order code

te le

ro P

uc d

s) t(

Part Number

Marking T2550H600T

T2550H-600TRG

Parameter Tc = 125 C t = 20 ms t = 16.7 ms

Value 25 250 260 340 Tj = 150 C Tj = 25 C Tj = 150 C Tj = 150 C 50 700 4 1 - 40 to + 150 - 40 to + 150

Unit A A A s A/us V A W C

VDSM/VRSM IGM PG(AV) Tstg Tj

Non repetitive surge peak off-state voltage Peak gate current Average gate power dissipation Storage junction temperature range Operating junction temperature range

June 2006

Rev 7

1/8
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