Circuit Protection Thyristors

(121 results)

Thyristor-based Transient Voltage Suppression (TVS) devices are over-voltage protection devices that approximate an open circuit under normal operating conditions. Application of a voltage across them in excess of some specific value called the breakover voltage causes them to enter a conductive state approximating a short circuit. This state persists until current flow through the device is reduced below a minimum value called "hold current" by some outside influence within the circuit.

Part #	Manufacturer	Description	Availability	Pricing
SMP100LC-8 Circuit Protection Thyristors	STMicroelectronics	Bidirectional SIDAC 8V 100A DO-214AA Surface Mount	In Stock	2500+: $0.64375
SMP75-8 Circuit Protection Thyristors	STMicroelectronics	Bidirectional SIDAC 8V 75A SMB Surge Protector	In Stock	5+: $0.29968 10+: $0.29452 15+: $0.28417
SMTPA100 Circuit Protection Thyristors	STMicroelectronics	100V 150A Bidirectional SIDAC, DO-214AA SMT	2	1+: $2.56628 10+: $2.19257 30+: $1.95943
SMTPA180 Circuit Protection Thyristors	STMicroelectronics	SIDAC 180V 16A Bidirectional Surge Protector SMT DO-214AA	4	1+: $2.19943 10+: $1.87885 30+: $1.68000
SMTPA270 Circuit Protection Thyristors	STMicroelectronics	Bidirectional TVS Diode, 270V, 150A Peak Pulse, 25pF, DO-214AA	580	1+: $0.59828 10+: $0.47657 30+: $0.42343 Show More
TPN3021RL Circuit Protection Thyristors	STMicroelectronics	Bidirectional Thyristor SIDAC 28V 9A SOIC	48	1+: $1.41772 10+: $1.16743 30+: $1.03200
SMP100LC-160 Circuit Protection Thyristors	STMicroelectronics	160V Bidirectional TVS Diode, 100A Surge, 65pF, DO-214AA	33	1+: $0.62400 10+: $0.60857 30+: $0.59657
SMP100LC-200 Circuit Protection Thyristors	STMicroelectronics	Bidirectional SIDAC 200V 100A Surface Mount DO-214AA	26	1+: $3.41143 10+: $2.91428 30+: $2.60400
SMP100LC-230 Circuit Protection Thyristors	STMicroelectronics	230V Bidirectional SIDAC, 100A Surge, DO-214AA, SMD	17	1+: $0.60515 10+: $0.58972 30+: $0.57943
SMP100LC-400 Circuit Protection Thyristors	STMicroelectronics	400V Bidirectional SIDAC Surge Protector, 400A Peak Pulse Current, SMD	In Stock	1+: $2.54743 10+: $2.49428 30+: $2.45828 Show More
SMP80MC-270 Circuit Protection Thyristors	STMicroelectronics	270V 80A Bidirectional Protection IC, DO-214AA, 25pF, 150°C	55	1+: $2.20115 10+: $1.88057 30+: $1.68000
SMP100MC-200 Circuit Protection Thyristors	STMicroelectronics	200V Bidirectional Protection IC, 100A Surge, SMB, 45pF	In Stock	2500+: $0.52627
SMP100MC-140 Circuit Protection Thyristors	STMicroelectronics	140V Bidirectional SIDAC, 18A, 500A Surge, SMB, 150°C	11	1+: $3.45943 10+: $2.95028 30+: $2.64685
SMP30-62 Circuit Protection Thyristors	STMicroelectronics	SIDAC 62V 30A Bidirectional Surface Mount DO-214AC	6	1+: $1.57715 10+: $1.29943 30+: $1.14685
SMP50-200 Circuit Protection Thyristors	STMicroelectronics	200V Bidirectional SIDAC, 16A, DO-214AC, Surf Mount	382	1+: $0.64457 10+: $0.52800 30+: $0.46972 Show More
SMTPA220 Circuit Protection Thyristors	STMicroelectronics	SIDAC 220V 16A Bidirectional DO-214AA SMT	139	1+: $1.18285 10+: $0.98915 30+: $0.88285
SMTPA240 Circuit Protection Thyristors	STMicroelectronics	240V Bidirectional Thyristor Surge Protector, DO-214AA, 16A	55	1+: $1.66285 10+: $1.62685 30+: $1.60285
TPA220 Circuit Protection Thyristors	STMicroelectronics	Bidirectional TVS Diode, 220V, 150A, DO-15, 25pF	1927	1+: $0.90857 10+: $0.81600 30+: $0.76457 Show More
ETP01-1621RL Circuit Protection Thyristors	STMicroelectronics	SIDAC 16V 100A SOIC 4-Ch Surge Protector	11	1+: $1.09543 10+: $0.87772 30+: $0.76972
SMP0720SCMC Circuit Protection Thyristors	STMicroelectronics	Trisil™ for telecommunication equipment protection	1307	-
SMP1500SCMC Circuit Protection Thyristors	STMicroelectronics	Trisil™ for telecommunication equipment protection	1873	-
TPA62 Circuit Protection Thyristors	STMicroelectronics	TVS Diodes - Transient Voltage Suppressors 62V 50uA Bidirect	3008	-
THBT20011DRL Circuit Protection Thyristors	STMicroelectronics	Tripolar overvoltage protecttion for telecom lines	In Stock	-
TPA270RL Circuit Protection Thyristors	STMicroelectronics	Trisil" for telecom equipment protection	In Stock	-
SMTPA62 Circuit Protection Thyristors	STMicroelectronics	Bidirectional SIDAC 62V 16A 50A Surge DO-214AA SMT	834	-