BTA225-600BT
3Q Hi-Com Triac
6 August 2014 Product data sheet
Scan or click this QR code to view the latest information for this product
1. General description
Planar passivated high commutation three quadrant triac in a SOT78 (TO-220AB) plastic
package intended for use in circuits where high static and dynamic dV/dt and high dI/
dt can occur. This "series BT" triac will commutate the full RMS current at the maximum
rated junction temperature without the aid of a snubber where higher junction operating
temperature capability is required.
2. Features and benefits
•
3Q technology for improved noise immunity
•
High blocking voltage capability
•
High commutation capability with maximum false trigger immunity
•
Higher operating temperature capability
•
High immunity to false turn-on by dV/dt
•
Less sensitive gate for very high noise immunity
•
Planar passivated for voltage ruggedness and reliability
•
Triggering in three quadrants only
3. Applications
•
Heating Controls
•
High power motor control
•
High power switching
4. Quick reference data
Table 1. Quick reference data
Symbol Parameter Conditions Min Typ Max Unit
V
DRM
repetitive peak off-
state voltage
- - 600 V
I
TSM
non-repetitive peak on-
state current
full sine wave; T
j(init)
= 25 °C;
t
p
= 20 ms; Fig. 4; Fig. 5
- - 200 A
T
j
junction temperature - - 150 °C
I
T(RMS)
RMS on-state current full sine wave; T
mb
≤ 116 °C; Fig. 1;
Fig. 2; Fig. 3
- - 25 A
Static characteristics
I
GT
gate trigger current V
D
= 12 V; I
T
= 0.1 A; T2+ G+;
T
j
= 25 °C; Fig. 7
2 18 50 mA