t2550h600t STMicroelectronics, t2550h600t Datasheet

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t2550h600t

Manufacturer Part Number
t2550h600t
Description
Snubberless High Temperature 25 A Triacs
Manufacturer
STMicroelectronics
Datasheet

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Part Number:
T2550H600T
Manufacturer:
ST
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Main features
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.
June 2006
V
DSM
Symbol
I
P
T(RMS)
V
I
dI/dt
T
I
TSM
G(AV)
DRM
GM
I
T
Symbol
stg
²
/V
I
I
t
T(RMS)
GT (Q
j
RSM
/V
RRM
1
)
Absolute maximum ratings
RMS on-state current (full sine wave)
Non repetitive surge peak on-state
current (full cycle, T
I
Critical rate of rise of on-state current
I
Non repetitive surge peak off-state
voltage
Peak gate current
Average gate power dissipation
Storage junction temperature range
Operating junction temperature range
²
G
t Value for fusing
= 2 x I
GT
, t
r
Value
≤ 100 ns
600
25
50
j
initial = 25° C)
Snubberless™ high temperature 25 A Triacs
Parameter
Unit
mA
A
V
Rev 7
F = 50 Hz
F = 60 Hz
t
F = 120 Hz
t
t
p
p
p
= 10 ms
= 10 ms
= 20 µs
Order code
T2550H-600TRG
Part Number
T
t = 20 ms
t = 16.7 ms
T
T
T
T
c
j
j
j
j
= 150°C
= 150°C
= 25°C
= 150°C
= 125°C
T2550H-600TRG
A1
A2
G
T0-220AB
G
A2
A1
- 40 to + 150
- 40 to + 150
Value
A2
T2550H600T
250
260
340
700
25
50
4
1
Marking
T2550H
www.st.com
Unit
A/µs
A
°C
W
A
A
V
A
²
s
1/8
8

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t2550h600t Summary of contents

Page 1

... initial = 25° 120 µs p Rev 7 T2550H T0-220AB T2550H-600TRG Marking T2550H600T Value Unit T = 125° 250 16.7 ms 260 ² 340 150°C 50 A/µ 25°C 700 V ...

Page 2

Characteristics 1 Characteristics Table 2. Electrical Characteristics (T Symbol ( DRM ( 500 1.2 I ...

Page 3

T2550H Figure 1. Maximum power dissipation versus RMS on-state current (full cycle) P( (A) T(RMS) 0 0.0 2.5 5.0 7.5 10.0 12.5 15.0 Figure 3. Relative variation of thermal impedance versus pulse ...

Page 4

Characteristics Figure 7. Relative variation of gate trigger current, holding current and latching current versus junction temperature (typical values =25° 2.5 2.0 ...

Page 5

T2550H 2 Ordering information scheme Triac series Current 25 = 25A Sensitivity 50 = 50mA Temperature H = High Voltage 600 = 600V Package T = TO-220AB Packing mode RG = Tube Ordering information scheme ...

Page 6

Package information 3 Package information Table 5. TO-220AB Dimensions B Ø order to meet environmental requirements, ST offers these devices in ECOPACK® packages. These packages have a lead-free second level interconnect. The category ...

Page 7

... Ordering information Ordering type T2550H-600TRG 5 Revision history Date Revision Apr-2002 13-Feb-2006 20-Jun-2006 Marking Package T2550H600T TO-220AB 5A Last update. TO-220AB delivery mode changed from bulk to tube. 6 ECOPACK statement added. 7 Reformatted to current standards. Figures 6 and 11 replaced. Ordering information Weight Base qty Delivery mode 2 ...

Page 8

... Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any time, without notice. All ST products are sold pursuant to ST’s terms and conditions of sale. ...

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