Thyristors, DIACS & TRIACS

: 130 Products Found

Thyristors, DIACS & TRIACS

Discover all the thyristors your electronics project requires. Shop through our selection of DIACs, TRIACs, SCR thyristors as well as thyristor diode modules. For DIY or trade electricians, look no further than here for the right thyristor for your IC project. Order by 7pm Monday - Friday for same day dispatch!

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Peak Repetitive Off State Voltage

On State RMS Current

Triac Case Style

Gate Trigger Voltage Max

Manufacturer Part No	Order Code	Description / Manufacturer	Price For	Price Ex. VAT (Inc. VAT)	Quantity	Peak Repetitive Off State Voltage	On State RMS Current	Triac Case Style	Gate Trigger Voltage Max
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MCC95-12IO8B	SC17037 Data Sheet + RoHS	Thyristor Module, 116A, 1.2kV IXYS SEMICONDUCTOR The MCC95-12IO8B from IXYS Semiconductor is a 7 Pin 2 Switch Thyristor Module. You previously purchased this product. View in Order History	Each	1+ £22.51 (£27.01) 3+ £19.99 (£23.99)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	1.2kV	182A	-	2.5V
T405Q-600B-TR	SC17097 Data Sheet + RoHS	Triac, 600V, 4A, TO-252 (DPAK), 5mA, 1.3V, 500mW STMICROELECTRONICS • 4 quadrants sensitive triac • Intended for general purpose applications where surge current capability is required • MCU direct drive • Suitable for Motor control circuits, Small home appliances and Fan speed controller applications You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	1+ £0.31 (£0.37) 10+ £0.23 (£0.28) 100+ £0.19 (£0.23)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	600V	4A	TO-252 (DPAK)	1.3V
2N6075BG	SC17085 Data Sheet + RoHS	Triac, 600V, 4A, TO-225, 5mA, 2.5V, 10W LITTELFUSE The 2N6075BG is a sensitive gate TRIAC designed primarily for full‐wave AC control applications or wherever full‐wave silicon gate controlled solid‐state device is needed. This silicon bidirectional thyristor switches from a blocking to a conducting state ... You previously purchased this product. View in Order History	Each	1+ £0.49 (£0.59) 10+ £0.36 (£0.43) 100+ £0.29 (£0.35)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	600V	4A	TO-225	2.5V
BTA140-800,127	SC17067 Data Sheet + RoHS	4Q Triac, 800V, 25A, TO-220AB, 70mA, 1.5V, 5W WEEN SEMICONDUCTORS Planar passivated four quadrant triac in a SOT78 (T0-220AB) plastic package intended for use in applications requiring high bidirectional transient and blocking voltage capability and high thermal cycling performance. • Suitable for general purpose motor c... You previously purchased this product. View in Order History	Each	1+ £0.70 (£0.84) 10+ £0.55 (£0.66) 100+ £0.48 (£0.58)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	800V	25A	TO-220AB	1.5V
S8025LTP	SC17060 Data Sheet + RoHS	Thyristor, 800V, 35mA, 16A, 25A, TO-220AB, 3 Pins LITTELFUSE • Peak Repetitive Off State Voltage : 800V • On State RMS Current : 25A • Gate Trigger Voltage Max : 1.5V You previously purchased this product. View in Order History	Each	1+ £1.44 (£1.73) 10+ £1.20 (£1.44) 100+ £1.03 (£1.24)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	800V	25A	-	1.5V

CS19-12HO1	SC17061 Data Sheet + RoHS	Thyristor, 1.2kV, 28mA, 19A, 29A, TO-220AB, 3 Pins IXYS SEMICONDUCTOR The CS19-12HO1 is a 1200VDSM Phase Control Thyristor with a high performance glass passivated chip. It is used for inrush current limiting in power supplies or AC drives. • SCR for frequency up to 400Hz • Long-term stability of leakage current and blocking... You previously purchased this product. View in Order History	Each	1+ £1.78 (£2.14) 10+ £1.62 (£1.94) 100+ £1.42 (£1.70)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	1.2kV	29A	-	1.5V

ACS108-6SN-TR	SC17100 Data Sheet + RoHS	Triac, Switch, 600V, 800mA, SOT-223, 10mA, 1V, 100mW STMICROELECTRONICS 0.8A, 600V overvoltage protected AC switch (ACS™). Common package tab connection supports connection of several alternating current switches on same cooling pad. Suitable for use with Alternating current on/off static switching in appliances and industrial... You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	1+ £0.63 (£0.76) 10+ £0.28 (£0.34) 100+ £0.26 (£0.31)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	600V	800mA	SOT-223	1V

Z0103MN 5AA4	SC17102 Data Sheet + RoHS	Triac, 600V, 1A, SOT-223, 3mA, 1.3V, 1W STMICROELECTRONICS Z01 series standard 1A triac suitable for general purpose AC switching applications. Typically used in applications such as home appliances (electrovalve, pump, door lock, small lamp control), fan speed controllers. • 3mA gate current sensitivity You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	1+ £0.22 (£0.26) 10+ £0.13 (£0.16) 100+ £0.10 (£0.12)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	600V	1A	SOT-223	1.3V

BT134W-600D,115	SC17075 Data Sheet + RoHS	Triac, 600V, 1A, SOT-223, 10mA, 1V, 5W WEEN SEMICONDUCTORS Planar passivated very sensitive gate four quadrant triac in a SOT223 surface-mounable plastic package. This very sensitive gate "series D" triac is intended for interfacing with low power drivers including microcontrollers. • Suitable applications: Genera... You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	1+ £0.24 (£0.29) 10+ £0.21 (£0.25) 100+ £0.17 (£0.20)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	600V	1A	SOT-223	1V

TYN612MRG	SC15805 Data Sheet + RoHS	Thyristor, 600V, 5mA, 8A, 12A, TO-220AB STMICROELECTRONICS 12A SCR suitable to fit modes of control found in applications such as voltage regulation circuits for motorbikes, overvoltage crowbar protection, motor control circuits in power tools and kitchen aids, inrush current limiting circuits, capacitive discharg... You previously purchased this product. View in Order History	Each	1+ £0.46 (£0.55) 10+ £0.38 (£0.46) 100+ £0.31 (£0.37)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	600V	12A	-	1.3V

BT149D,126	SC17043 Data Sheet + RoHS	Thyristor, 400V, 200uA, 500mA, 800mA, TO-92, 3 Pins WEEN SEMICONDUCTORS Planar passivated silicon controlled rectifier in a SOT54 (TO-92) plastic package. This SCR is designed to be interfaced directly to microcontrollers, logic ICs and other low power gate trigger circuits. • Suitable applications: General purpose switching a... You previously purchased this product. View in Order History	Each	1+ £0.14 (£0.17) 10+ £0.10 (£0.12) 100+ £0.09 (£0.11)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	400V	800mA	-	800mV

BT134-600D,127	SC17078 Data Sheet + RoHS	Triac, 600V, 4A, SOT-82, 10mA, 1V, 5W WEEN SEMICONDUCTORS Planar passivated very sensitive gate four quadrant triac in a SOT82 plastic package intended for use in general purpose bidirectional switching and phase control applications where high sensitivity is required in all four quadrants. This "series D" triac ... You previously purchased this product. View in Order History	Each	1+ £0.41 (£0.49) 10+ £0.25 (£0.30) 100+ £0.20 (£0.24)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	600V	4A	SOT-82	1V

BT137-800E,127	SC17091 Data Sheet + RoHS	4Q Triac, 800V, 8A, TO-220AB, 25mA, 1V, 5W WEEN SEMICONDUCTORS Planar passivated sensitive gate four quadrant triac in a SOT78 plastic package intended for use in general purpose bidirectional switching and phase control applications. This sensitive gate "series E" triac is intended to be interfaced directly to microc... You previously purchased this product. View in Order History	Each	1+ £0.51 (£0.61) 10+ £0.37 (£0.44) 100+ £0.26 (£0.31)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	800V	8A	TO-220AB	1V

BTB16-700SWRG	SC17092 Data Sheet + RoHS	4Q Triac, 700V, 16A, TO-220AB, 10mA, 1.3V STMICROELECTRONICS The BTB16-700SWRG is a 3-pin Logic-level Non-insulated TRIAC for general purpose AC switching and can be used as ON/OFF function. The BTA series TRIAC provides voltage insulated tab by using an internal ceramic pad. • High commutation performance • Low the... You previously purchased this product. View in Order History	Each	1+ £1.04 (£1.25) 10+ £0.83 (£1.00) 100+ £0.72 (£0.86)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	700V	16A	TO-220AB	1.3V

X0202MA 1BA2	SC17053 Data Sheet + RoHS	Thyristor, 600V, 200uA, 800mA, 1.25A, TO-92, 3 Pins STMICROELECTRONICS The X0202MA 1BA2 is a 1.25A sensitive gate Silicon Controlled Rectifier (SCR) optimized in forward voltage drop. It can be used as the ON/OFF function in applications where topology does not offer high current for gate triggering. It also offers inrush cur... You previously purchased this product. View in Order History	Each	1+ £0.16 (£0.19) 10+ £0.14 (£0.17) 100+ £0.12 (£0.14)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	600V	1.25A	-	800mV

DB3TG	SC17029 Data Sheet + RoHS	DIAC / SIDAC, 30V, 34V, 15uA, DO-35, 2 Pins STMICROELECTRONICS The DB3TG is a 2-pin DIAC functioning as a trigger diode with a fixed voltage reference, can be used in conjunction with triacs for simplified gate control circuits or as a starting element in fluorescent lamp ballasts. • 5V Output voltage • 2μs Rise time ... You previously purchased this product. View in Order History	Each	1+ £0.13 (£0.16) 10+ £0.07 (£0.08) 100+ £0.05 (£0.06)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	-	-	-

Z0109MN 5AA4	SC17095 Data Sheet + RoHS	Triac, 600V, 1 A, SOT-223, 10mA, 1.3V, 1W STMICROELECTRONICS Z01 series standard 1A triac suitable for general purpose AC switching applications. Typically used in applications such as home appliances (electrovalve, pump, door lock, small lamp control), fan speed controllers. • 10mA gate current sensitivity You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	1+ £0.22 (£0.26) 10+ £0.16 (£0.19) 100+ £0.10 (£0.12)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	600V	1A	SOT-223	1.3V

SKKT 92/12 E	SC17036 Data Sheet + RoHS	Thyristor Diode Module, 95A, 1.2kV SEMIKRON The SKKT 92/12 E is a 7-pin 2-switch Thyristor Module has hard soldered joints for high reliability and heat transfer through aluminium oxide ceramic isolated metal baseplate. You previously purchased this product. View in Order History	Each	1+ £44.75 (£53.70) 3+ £40.85 (£49.02)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	1.2kV	150A	-	3V

BTB16-600BWRG	SC17093 Data Sheet + RoHS	Triac, 600V, 16A, TO-220AB, 50mA, 1.3V, 1W STMICROELECTRONICS The BTB16-600BWRG is a 3-pin Triac is suitable for general purpose mains power AC switching. It features medium current, low thermal resistance with clip bonding and high commutation (4Q) or very high commutation (3Q) capability. • 4A Peak gate current • 5... You previously purchased this product. View in Order History	Each	1+ £0.75 (£0.90) 10+ £0.58 (£0.70) 100+ £0.48 (£0.58)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	600V	16A	TO-220AB	1.3V

MAC97A8,412	SC17069 Data Sheet + RoHS	Triac, 600V, 600mA, TO-92, 7mA, 2V, 5W WEEN SEMICONDUCTORS The MAC97A8,412 is a 3-pin planar passivated very sensitive gate 4-quadrant Triac, intended to be interfaced directly to microcontrollers, logic integrated circuits and other low power gate trigger circuits. Planar passivated for voltage ruggedness and rel... You previously purchased this product. View in Order History	Each	1+ £0.21 (£0.25) 10+ £0.12 (£0.14) 100+ £0.09 (£0.11)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	600V	600mA	TO-92	2V

BT138-600,127	SC17088 Data Sheet + RoHS	Triac, 600V, 12A, TO-220AB, 70mA, 1V, 5W WEEN SEMICONDUCTORS Planar passivated four quadrant triac in a SOT78 (TO-220AB) plastic package intended for use in applications requiring high bidirectional transient and blocking voltage capability and high thermal cycling performance. Typical applications include motor con... You previously purchased this product. View in Order History	Each	1+ £0.64 (£0.77) 10+ £0.43 (£0.52) 100+ £0.36 (£0.43)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	600V	12A	TO-220AB	1V

BT169D,112	SC17047 Data Sheet + RoHS	Thyristor, 400V, 200uA, 500mA, 800mA, TO-92, 3 Pins WEEN SEMICONDUCTORS The BT169D from NXP is a through hole planar passivated silicon controlled rectifier with sensitive gate in a SOT54 (TO-92) plastic package. This SCR is designed to be interfaced directly to microcontrollers, logic ICs and other low power gate trigger circ... You previously purchased this product. View in Order History	Each	1+ £0.14 (£0.17) 10+ £0.10 (£0.12) 100+ £0.06 (£0.07)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	400V	800mA	-	500mV

SKKH 92/16E	SC17035 Data Sheet + RoHS	Thyristor / Diode Module, Series Connected, 95A, 1.6kV SEMIKRON The SKKH 92/16E is a 5-pin 2-switch Thyristor Module has hard soldered joints for high reliability and heat transfer through aluminium oxide ceramic isolated metal baseplate. You previously purchased this product. View in Order History	Each	1+ £35.00 (£42.00) 3+ £32.75 (£39.30)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	1.6kV	150A	-	3V

P0102BL 5AA4	SC17048 Data Sheet + RoHS	Thyristor, 200V, 200uA, 160mA, 250mA, SOT-23, 3 Pins STMICROELECTRONICS The P0102BL 5AA4 is a standard sensitive Silicon Controlled Rectifier (SCR) with highly sensitive triggering level. It is suitable for all applications where available gate current is limited, such as ground fault circuit interrupters, pilot circuits in so... You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	1+ £0.22 (£0.26) 10+ £0.18 (£0.22) 100+ £0.15 (£0.18)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	200V	250mA	-	800mV

ACS108-6SA	SC17103 Data Sheet + RoHS	Triac, Switch, 600V, 800mA, TO-92, 10mA, 1V, 100mW STMICROELECTRONICS 0.8A, 600V overvoltage protected AC switch (ACS™). Common package tab connection supports connection of several alternating current switches on same cooling pad. Suitable for use with Alternating current on/off static switching in appliances and industrial... You previously purchased this product. View in Order History	Each	1+ £0.35 (£0.42) 10+ £0.28 (£0.34) 100+ £0.19 (£0.23)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	600V	800mA	TO-92	1V