Thyristor
Thyristors
25A Alternistor Triac
BTA25-600CW3G, BTA25-800CW3G
Pb
Description
Designed primarily for half-wave ac cont...
Description
Thyristors
25A Alternistor Triac
BTA25-600CW3G, BTA25-800CW3G
Pb
Description
Designed primarily for half-wave ac control applications, such as motor controls, heating controls and power supply crowbar circuits.
Pin Out
1 23
3
TO-220AB Case 221 A
Style 4
Features
Blocking Voltage to 800 V On-State Current Rating
of 25 A RMS at 25°C Uniform Gate Trigger
Currents in Three Quadrants High Immunity to dV/ dt − 500 V/µs minimum at 125°C Minimizes Snubber Networks for Protection
Industry Standard TO220AB Package
High Commutating dI/ dt − 14 A/ms minimum at 125°C
Internally Isolated (2500 VRMS)
These are Pb−Free Devices and are RoHS Compliant
Functional Diagram
MT 2
MT 1 G
Additional Information
Datasheet
Resources
Samples
© 2020 Littelfuse, Inc. Specifications are subject to change without notice.
Revised: 03/03/20
Thyristors
25A Alternistor Triac
Maximum Ratings (TJ = 25°C unless otherwise noted)
Rating
Peak Repetitive Off-State Voltage (Note 1) (Gate Open, Sine Wave 50 to 60 Hz, TJ = -40° to 125°C) On-State RMS Current (Full Cycle Sine Wave, 60 Hz, TC = 95°C) Peak Non-Repetitive Surge Current (One Full Cycle Sine Wave, 60 Hz, TC = 25°C) Circuit Fusing Consideration (t = 8.3 ms)
BTA25−600CW3G BTA25−800CW3G
Non−Repetitive Surge Peak Off−State Voltage (TJ = 25°C, t = 8.3 ms)
Peak Gate Current (TJ = 110°C, t ≤ 20μs) Peak Gate Power (Pulse Width ≤ 20 µs, TC = 80°C) Average Gate Power (TJ = 110°C) Operating Junction Temperature Range Storage Tempera...
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