Circuit Protection Thyristors

(2553 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
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
TISP61089BDR-S Circuit Protection Thyristors	Bourns, Inc.	THYRISTOR 170V 30A 8SOIC	15279	10+: $0.40115 30+: $0.35143 100+: $0.29143 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
TISP4P035L1NR-S Circuit Protection Thyristors	Bourns, Inc.	THYRISTOR 24V 30A SC74A	220	1+: $1.79828 10+: $1.50857 30+: $1.34915 Show More
P0300SAMCLRP Circuit Protection Thyristors	Littelfuse	Thyristor Surge Protection Devices 25V 25A 2-Pin DO-214AA T/R	4	1+: $2.01085 10+: $1.71943 30+: $1.53600
TISP4040L1BJR-S Circuit Protection Thyristors	Bourns, Inc.	THYRISTOR 25V 120A DO214AA	1614	1+: $0.52628 10+: $0.41657 30+: $0.36857 Show More
P3500SCLRP Circuit Protection Thyristors	Littelfuse	Thyristor Surge Protection Devices 320V 35A 2-Pin DO-214AA T/R	11	5+: $0.20056 50+: $0.19756 150+: $0.19555
P0640SBLRP Circuit Protection Thyristors	Littelfuse	Thyristor Surge Protection Devices 58V 30A 2-Pin DO-214AA T/R	6	1+: $0.30040 10+: $0.24144 30+: $0.21617
P0640SALRP Circuit Protection Thyristors	Littelfuse	Bidirectional TVS Diode, 77V, 150A, 60pF, DO-214AA, SM	In Stock	1+: $0.37372 10+: $0.36515 30+: $0.36000 Show More
P0300S3NLRP Circuit Protection Thyristors	Littelfuse	Silicon Surge Protector	In Stock	1+: $4.18115 10+: $4.07828 30+: $4.00972 Show More
P1800SCMCLRP Circuit Protection Thyristors	Littelfuse	Silicon Surge Protector, 220V V(BO) Max, 30A, DO-214AA, ROHS COMPLIANT, PLASTIC PACKAGE-2	39	1+: $1.14172 10+: $0.93085 30+: $0.82457
P1500SDLRP Circuit Protection Thyristors	Littelfuse	Silicon Surge Protector, 180V V(BO) Max, DO-214AA, HALOGEN FREE AND ROHS COMPLIANT, PLASTIC PACKAGE-2	22	1+: $4.27372 10+: $3.73028 30+: $3.40800
P0640SCLRP Circuit Protection Thyristors	Littelfuse	Thyristor Surge Protection Devices 58V 35A 2-Pin DO-214AA T/R	108	1+: $0.43372 10+: $0.33943 30+: $0.29828
P0300SBLRP Circuit Protection Thyristors	Littelfuse	Thyristor Surge Protection Devices 25V 30A 2-Pin DO-214AA T/R	37	1+: $1.75543 10+: $1.71772 30+: $1.69200