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BTA/BTB12-XXXSW View Datasheet(PDF) - STMicroelectronics

Part NameDescriptionManufacturer
BTA/BTB12-XXXSW 12A TRIACs ST-Microelectronics
STMicroelectronics ST-Microelectronics
BTA/BTB12-XXXSW Datasheet PDF : 7 Pages
1 2 3 4 5 6 7
®
BTA/BTB12 and T12 Series
SNUBBERLESS™, LOGIC LEVEL & STANDARD
12A TRIACS
MAIN FEATURES:
Symbol
Value
Unit
IT(RMS)
VDRM/VRRM
IGT (Q1)
12
A
600 and 800
V
5 to 50
mA
DESCRIPTION
Available either in through-hole or surface-mount
packages, the BTA/BTB12 and T12 triac series is
suitable for general purpose AC switching. They
can be used as an ON/OFF function in
applications such as static relays, heating
regulation, induction motor starting circuits... or for
phase control operation in light dimmers, motor
speed controllers,...
The snubberless versions (BTA/BTB...W and T12
series) are specially recommended for use on
inductive loads, thanks to their high commutation
performances. Logic level versions are designed
to interface directly with low power drivers such as
microcontrollers. By using an internal ceramic
pad, the BTA series provides voltage insulated tab
(rated at 2500V RMS) complying with UL
standards (File ref.: E81734)
A2
G
A1
A2
A1 A2
G
D2PAK
(T12-G)
A2
A1
A2
G
TO-220AB Insulated
(BTA12)
A1
A2
G
TO-220AB
(BTB12)
ABSOLUTE MAXIMUM RATINGS
Symbol
Parameter
IT(RMS) RMS on-state current (full sine wave)
ITSM
Non repetitive surge peak on-state
current (full cycle, Tj initial = 25°C)
I²t
I²t Value for fusing
dI/dt
Critical rate of rise of on-state current
IG = 2 x IGT , tr 100 ns
VDSM/VRSM
Non repetitive surge peak off-state
voltage
IGM
Peak gate current
PG(AV) Average gate power dissipation
Tstg
Storage junction temperature range
Tj
Operating junction temperature range
D²PAK/TO-220AB
TO-220AB Ins.
F = 50 Hz
F = 60 Hz
Tc = 105°C
Tc = 90°C
t = 20 ms
t = 16.7 ms
tp = 10 ms
F = 120 Hz
Tj = 125°C
tp = 10 ms
tp = 20 µs
Tj = 25°C
Tj = 125°C
Tj = 125°C
Value
12
120
126
78
50
VDRM/VRRM
+ 100
4
1
- 40 to + 150
- 40 to + 125
Unit
A
A
A²s
A/µs
V
A
W
°C
September 2002 - Ed: 6A
1/7
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