Features
■ High current triac
■ Low thermal resistance with clip bonding
■ High commutation (4 quadrant) or very high
commutation (3 quadrant) capability
■ BTA series UL1557 certified (File ref: 81734)
■ Packages are RoHS (2002/95/EC) compliant

Peak Repetitive Off-State Voltage, Vdrm:600V
On State RMS Current, IT(rms):25A
Gate Trigger Current (QI), Igt:50mA
Current, It av:26A
Gate Trigger Current Max, Igt:35mA

Applications
Applications include the ON/OFF function in
applications such as static relays, heating
regulation, induction motor starting circuits, etc.,
or for phase control operation in light dimmers,
motor speed controllers, and silmilar.
The snubberless versions (BTA/BTB...W and T25
series) are especially recommended for use on
inductive loads, due to their high commutation
performances. The BTA series provides an
insulated tab (rated at 2500 VRMS).

Description
Available either in through-hole or surface-mount
packages, the BTA24, BTB24, BTA25, BTA26,
BTB26 and T25 triac series is suitable for general
purpose mains power AC switching.

EU RoHS Compliant with Exemption
ECCN (US) EAR99
Part Status Active
HTS 8541.30.00.80
Maximum Rate of Rise of Off-State Voltage (V/us) 500(Min)
Maximum Rate of Rise of On-State Current (A/us) 50
Maximum Gate Trigger Voltage (V) 1.3
Maximum Gate Trigger Current (mA) 100
Surge Current Rating (A) 260
Maximum Holding Current (mA) 80
Repetitive Peak Reverse Voltage (V) 600
Peak On-State Voltage (V) 1.55@35A
Repetitive Peak Forward Blocking Voltage (V) 600
RMS On-State Current (A) 25
Repetitive Peak Off-State Current (mA) 0.005
Average Gate Power Dissipation (W) 1
Circuit Fusing Consideration (A²S) 340
AC Switch No
Minimum Operating Temperature (°C) -40
Maximum Operating Temperature (°C) 125
Packaging Tube
Automotive No
Pin Count 3
Supplier Package TOP Insulated
Standard Package Name TOP
Military No
Mounting Through Hole
Package Height 12.85(Max)
Package Length 15.5(Max)
Package Width 4.6(Max)
PCB changed 3

Package Included:
5Pcs BTA26-600B Triac ST MICRO Thyristor BTA26600B Stm TOP-3L