Allied Electronics, Inc. Datasheets for Triacs

Triacs are three-terminal silicon devices that are configured in an inverse parallel arrangement to provide load current during both halves of the AC supply voltage. They are often used to control motor speed.
Triacs: Learn more

Product Name Notes
Alternistor, TO-220, 1000v, 16amp -- 70184654
Alternistor, TO-220, 600V -- 70184649
Alternistor, TO-281, 600v, 40a -- 70184655
Teccor brand bidirectional alternistors are available with current ratings from 6 A to 40 A and voltages from 200 V to 1000 V as part of Littelfuse's broad line of...
TRIAC, SENSITIVE, IT RMS 1, VDRM 400, COMPAK -- 70184605
TRIAC, SENSITIVE, IT RMS 4, VDRM, 600, TO-220 -- 70184606
TRIAC, SENSITIVE, IT RMS 4, VDRM, 600, TO-220 -- 70184607
TRIAC, SENSITIVE, NON-ISOLATED, IT RMS 4, VDRM 600, TO-202 -- 70184610
The sensitive gate TRIAC is a bidirectional AC switch and is gate controlled for either polarity of main terminal voltage. It is used primarily for AC switching and phase control...
TRIAC, GATED, 10 IT RMS, VDRM 600, TO-220 -- 70184614
TRIAC, GATED, IT RMS 25, VDRM 600, TO-3FASTPAK -- 70184616
The TRIAC may be gate triggered from a blocking to conduction state for either polarity of applied voltage and is designed for AC switching and phase control applications such as...
TRIAC-600VRM 10A TO-220 ISOLATED IGT=50/80MA -- 70215792 Isolated Tab TRIACs
TRIAC-200VRM 40A TO-48 ISOLATED STUD IGT=50/80MA -- 70215464
TRIAC-400VRM 40A TO-48 ISOLATED STUD IGT=50/80MA -- 70215969
TRIAC-600VRM 40A TO-48 ISOLATED STUD IGT=50/80MA -- 70215992
Medium Power TRIAC, TO48 Package, 4 mA (Max.) Peak Off-State Current, 40 A RMS On-State Current
THY C77 (T0-126) 4A 400V TRIAC LEAD FREE -- 70099776
THY C77 (T0-126) 4A 400V TRIAC LEAD FREE -- 70099777
THY C77 (T0-126) 4A 400V TRIAC LEAD FREE
THY C77 (T0-126) 4A 600V TRIAC LEAD FREE -- 70099778 THY C77 (T0-126) 4A 600V TRIAC LEAD FREE
THY T0220 12A 600V TRIAC LEAD FREE -- 70099783 THY T0220 12A 600V TRIAC LEAD FREE
THY T0220 8A 600V TRIAC LEAD FREE -- 70099782 THY T0220 8A 600V TRIAC LEAD FREE
THY T0220 8A 800V TRIAC LEAD FREE -- 70099813 THY T0220 8A 800V TRIAC LEAD FREE
THY T0220 SPECIAL TRIAC LEAD FREE -- 70100071 THY T0220 SPECIAL TRIAC LEAD FREE
THY T092 .6A 400V TRIAC LEAD FREE -- 70099816 THY T092 .6A 400V TRIAC LEAD FREE
THY T092 .6A 600V TRIAC LEAD FREE -- 70099817 THY T092 .6A 600V TRIAC LEAD FREE
TRIAC-400VRM 40A TO-48 IGT=50/80MA -- 70214659 Thyristors, TO-48 Package Type, 400 V Voltage Repetitive Peak Reverse, 400 A @ 60 Hz Current Surge
TRIAC-400VRM 4A TO-202 IGT=3MA -- 70215940 TRIAC Bidirectional Thyristor, 4 A RMS Current, 400 V Peak Voltage
TRIAC, Thyristor; TO-220AB; 400V; 8A; 1.7 V (Typ.); 2.2; 100A IFRM; -40; +125 pb -- 70099666 TRIAC, Thyristor; TO-220AB; 400V; 8A; 1.7 V (Typ.); 2.2; 100A IFRM; -40; +125 pb
TRIAC, THYRISTOR; TO-220AB; 600V; 12A; 2.2; 62.5; 100 A @ 125C IFRM; -40 -- 70100113 TRIAC, THYRISTOR; TO-220AB; 600V; 12A; 2.2; 62.5; 100 A @ 125C IFRM; -40
TRIAC-800VRM 8A TO-220 FULL PACK IGT=50/75MA -- 70214672 TRIAC, TO-220 Package Type, 8 A @ +80 °C Current On-State RMS All Diffused and glass passivated junctions for greater parameter uniformity and stability Small, rugged, low thermal resistance, high...
TRIAC-600VRM 35A TO-3 SQUARE PACK ISOLATED IGT=50MA -- 70215968 TRIAC, TO-3 Package, 600 V Repetitive Peak Off-State Voltage
TRIAC-400VRM 10A TO-220 IGT=50MA -- 70215710 TRIAC-400VRM 10A TO-220 IGT=50MA
TRIAC-400VRM 15A TO-220 IGT=40/75MA -- 70215948 TRIAC-400VRM 15A TO-220 IGT=40/75MA
TRIAC-400VRM 8A TO-220 IGT=10MA -- 70215928 TRIAC-400VRM 8A TO-220 IGT=10MA
TRIAC-400VRM 8A TO-220 ISOLATED IGT=10MA -- 70214790 TRIAC-400VRM 8A TO-220 ISOLATED IGT=10MA
TRIAC-800VRM 16AMP TO-220 FULL PACK IGT=35/70MA -- 70215878 TRIAC-800VRM 16AMP TO-220 FULL PACK IGT=35/70MA
TRIAC -- 70184307 TRIAC