Page 1 of 5 http://www.rootech.com.cn
BTA12
MAIN FEATURES
Symbol Value Unit
IT(RMS) 12 A
VDRM/VRRM 600 and 800 V
IG(Q1) 5 to 50 mA
DESCRIPTION
Suitable for AC switching operations, can be used as an
ON/OFF function in applications such as static relays,
heating regulation, induction motor starting circuits... or for
phase control in light dimmers, motor speed
controllers,...
The snubberless and logic level versions are specially
recommended for use on inductive loads, thanks to their
high commutation performances. By using an internal
ceramic pad, the BTA series provides voltage insulated
tab (rated at 2500V RMS) complying with UL standards.
ABSOLUTE MAXIMUM RATINGS
Symbol Parameter Value Unit
IT(RMS) RMS on-state current (full sine wave) Tc = 105°C 12 A
F = 50 Hz t = 20 ms 120 ITSM Non repetitive surge peak on-state
current (full cycle, Tj initial = 25°C) F = 60 Hz t = 16.7 ms126
A
I²t I²t Value for fusing tp = 10 ms 78 A²s
dI/dt
Critical rate of rise of on-state current
IG = 2 x IGT ,tr £ 100 ns F = 120 Hz Tj = 125°C 50 A/µs
IGM Peak gate current tp = 20 µs Tj = 125°C 4 A
PG(AV) Average gate power dissipation Tj = 125°C 1 W
Tstg
Tj
Storage junction temperature range
Operating junction temperature range
- 40 to + 150
- 40 to + 125 °C