25A Triacs
BTA26, BTB26
Datasheet
800 V and 600 V, 25 A standard Triacs in TOP3 package
G
A1 A2 G TOP3 Isolated
A2
A1
A2
A1 A2...
Description
BTA26, BTB26
Datasheet
800 V and 600 V, 25 A standard Triacs in TOP3 package
G
A1 A2 G TOP3 Isolated
A2
A1
A2
A1 A2 G TOP3
Features
High current Triac Low thermal resistance with clip bonding Standard commutation (4 quadrants) or snubberless (3 quadrants), both with
high turn-off commutation BTA26 UL1557 recognized components (file ref: 81734) RoHS (2002/95/EC) compliant packages
Applications
On/off function in static relays, heating regulation, induction motor starting circuits
Phase control operations in light dimmers and motor speed controllers
Description
Available in TOP3 insulated and non-insulated package, BTA26 and BTB26 are suitable for general purpose AC switching.
BTA26 and BTB26 provide an insulated tab (rated at 2500 VRMS). These components are UL recognized and meet UL 1557 (file ref. 81734).
Product status link
BTA26
TOP3 isolated package
BTB26
TOP3 package
Product summary
IT(RMS)
VDRM/VRRM
IGT(standard)
IGT(Snubberless) BTA26(1)
25 A 600 V to 800 V
50 mA
35 / 50 mA
1. 600 V version available only with IGT = 50 mA (Snubberless and Standard)
DS13701 - Rev 1 - August 2021 For further information contact your local STMicroelectronics sales office.
www.st.com
BTA26, BTB26
Characteristics
1
Characteristics
Symbol
IT(RMS)
ITSM
I2t dl/dt
VDSM, VRSM IGM
PG(AV) Tstg Tj TL VINS
Table 1. Absolute maximum ratings
Parameters
Value
Unit
RMS on-state current (180° conduction angle)
Non repetitive surge peak on-state current (full cycle...
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