Thyristor Surge Protection Devices - TSPD

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SIDACtor® Protection Thyristors

Littelfuse SIDACtor® Protection Thyristors are thyristor devices used to protect sensitive circuits from electrical disturbances caused by lightning-induced surges, inductive-coupled spikes, and AC power fault conditions. The unique structure and characteristics of the thyristor are used to create an overvoltage protection device with precise and repeatable turn-on characteristics with low voltage overshoot and high surge current capabilities. SIDACtor components are solid state crowbar devices with a patented ion implant technology that ensures effective protection within nanoseconds. Littelfuse SIDACtor Protection Thyristors include a wide range of semiconductor protection thyristor over-voltage transient suppression devices designed to serve requirements of telecom and data networking equipment applications.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Breakover Voltage VBO	Breakover Current IBO Max	Non Repetitive On-State Current	Rated Repetitive Off-State Voltage VDRM	Off-State Leakage Current @ VDRM IDRM	Holding Current Ih Max	On-State Voltage	Off-State Capacitance CO	Minimum Operating Temperature	Maximum Operating Temperature	Mounting Style	Package/Case	Qualification	Packaging
Thyristor Surge Protection Devices - TSPD 500A 320V P3500ECMCL Littelfuse 10 000: 0,622 € Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. P3500ECMCL Mouser Part No 576-P3500ECMCL	Littelfuse	Thyristor Surge Protection Devices - TSPD 500A 320V Learn More about Littelfuse p 0ecmcl thyristors	Datasheet	Non-Stocked Lead-Time 16 Weeks	0,622 €	Min.: 10 000 Mult.: 2 000	400 V	800 mA	30 A	320 V	5 uA	150 mA	4 V	25 pF to 40 pF	- 40 C	+ 85 C	Through Hole	TO-92		Bulk
Thyristor Surge Protection Devices - TSPD 500A 320V P3500ECMCLAP Littelfuse 10 000: 0,66 € Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. P3500ECMCLAP Mouser Part No 576-P3500ECMCLAP	Littelfuse	Thyristor Surge Protection Devices - TSPD 500A 320V Learn More about Littelfuse p 0ecmcl thyristors	Datasheet	Non-Stocked Lead-Time 16 Weeks	0,66 €	Min.: 10 000 Mult.: 2 000 : 2 000	400 V	800 mA	30 A	320 V	5 uA	150 mA	4 V	25 pF to 40 pF	- 40 C	+ 85 C	Through Hole	TO-92		Ammo Pack
Thyristor Surge Protection Devices - TSPD 500A 320V P3500ECMCLRP1 Littelfuse 2 000: 0,74 € Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. P3500ECMCLRP1 Mouser Part No 576-P3500ECMCLRP1	Littelfuse	Thyristor Surge Protection Devices - TSPD 500A 320V Learn More about Littelfuse p 0ecmcl thyristors	Datasheet	Non-Stocked Lead-Time 16 Weeks	Reel 0,74 € 0,729 € Quote Quote	Min.: 2 000 Mult.: 2 000 : 2 000	400 V	800 mA	30 A	320 V	5 uA	150 mA	4 V	25 pF to 40 pF	- 40 C	+ 85 C	Through Hole	TO-92		Reel
Thyristor Surge Protection Devices - TSPD 500A 320V LS=5.08mm Bent Leads P3500ECMCLRP2 Littelfuse 2 000: 0,816 € Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. P3500ECMCLRP2 Mouser Part No 576-P3500ECMCLRP2	Littelfuse	Thyristor Surge Protection Devices - TSPD 500A 320V LS=5.08mm Bent Leads Learn More about Littelfuse p 0ecmcl thyristors	Datasheet	Non-Stocked Lead-Time 16 Weeks	Reel 0,816 € 0,74 € 0,734 € Quote Quote	Min.: 2 000 Mult.: 2 000 : 2 000						150 mA					Through Hole	TO-92		Reel
Thyristor Surge Protection Devices - TSPD 320V 3kA BI TO262M AEC-Q101 P3500FNLTP Littelfuse 500: 4,13 € Non-Stocked Lead-Time 15 Weeks	Mfr. Part No. P3500FNLTP Mouser Part No 576-P3500FNLTP	Littelfuse	Thyristor Surge Protection Devices - TSPD 320V 3kA BI TO262M AEC-Q101 Learn More about Littelfuse p 0fnl thyristors	Datasheet	Non-Stocked Lead-Time 15 Weeks	4,13 €	Min.: 500 Mult.: 500				320 V	5 uA	50 mA	4 V	450 pF	- 55 C	+ 125 C	SMD/SMT	TO-262M-2	AEC-Q101	Tube
Thyristor Surge Protection Devices - TSPD 320V 3kA BI TO262M AEC-Q101 P3500FNLYP Littelfuse 200: 4,64 € Non-Stocked Lead-Time 15 Weeks	Mfr. Part No. P3500FNLYP Mouser Part No 576-P3500FNLYP	Littelfuse	Thyristor Surge Protection Devices - TSPD 320V 3kA BI TO262M AEC-Q101 Learn More about Littelfuse p 0fnl thyristors	Datasheet	Non-Stocked Lead-Time 15 Weeks	4,64 € 4,38 €	Min.: 200 Mult.: 200				320 V	5 uA		4 V	450 pF	- 55 C	+ 125 C	SMD/SMT	TO-262M-2	AEC-Q101	Tray
Thyristor Surge Protection Devices - TSPD 320V 50A QFN 3X3 2L SIDACtor Bi P3500Q12ALRP Littelfuse 15 000: 0,544 € Non-Stocked Lead-Time 17 Weeks	Mfr. Part No. P3500Q12ALRP Mouser Part No 576-P3500Q12ALRP	Littelfuse	Thyristor Surge Protection Devices - TSPD 320V 50A QFN 3X3 2L SIDACtor Bi Learn More about Littelfuse broadband thyristors	Datasheet	Non-Stocked Lead-Time 17 Weeks	Cut Tape 0,544 €	Min.: 15 000 Mult.: 5 000 : 5 000						150 mA					SMD/SMT	QFN-2		Reel
Thyristor Surge Protection Devices - TSPD 320V 100A SIDACtor Bi P3500Q12BLRP Littelfuse 15 000: 0,597 € Non-Stocked Lead-Time 17 Weeks	Mfr. Part No. P3500Q12BLRP Mouser Part No 576-P3500Q12BLRP	Littelfuse	Thyristor Surge Protection Devices - TSPD 320V 100A SIDACtor Bi Learn More about Littelfuse sidacbaseband	Datasheet	Non-Stocked Lead-Time 17 Weeks	Cut Tape 0,597 €	Min.: 15 000 Mult.: 5 000 : 5 000						150 mA					SMD/SMT	QFN-2		Reel
Thyristor Surge Protection Devices - TSPD 320V 500A SIDACtor P3500Q22CLRP Littelfuse 15 000: 0,664 € Non-Stocked Lead-Time 17 Weeks	Mfr. Part No. P3500Q22CLRP Mouser Part No 576-P3500Q22CLRP	Littelfuse	Thyristor Surge Protection Devices - TSPD 320V 500A SIDACtor Learn More about Littelfuse broadband thyristors	Datasheet	Non-Stocked Lead-Time 17 Weeks	Cut Tape 0,664 €	Min.: 15 000 Mult.: 5 000 : 5 000						150 mA					SMD/SMT	QFN-2		Reel
Thyristor Surge Protection Devices - TSPD 320V 30A 2L BI SIDACtor DO214 P3500S1ALRP Littelfuse 5 000: 0,306 € Non-Stocked Lead-Time 13 Weeks	Mfr. Part No. P3500S1ALRP Mouser Part No 576-P3500S1ALRP	Littelfuse	Thyristor Surge Protection Devices - TSPD 320V 30A 2L BI SIDACtor DO214 Learn More about Littelfuse p 0s1 lrp thyristors	Datasheet	Non-Stocked Lead-Time 13 Weeks	Reel 0,306 € 0,267 €	Min.: 5 000 Mult.: 5 000 : 5 000	400 V	800 mA	20 A	320 V	5 uA	150 mA	4 V	15 pF to 50 pF	- 40 C	+ 85 C	SMD/SMT	DO-214AC		Reel
Thyristor Surge Protection Devices - TSPD 320V 50A DO214 P3500S1BLRP Littelfuse 5 000: 0,297 € Non-Stocked Lead-Time 13 Weeks	Mfr. Part No. P3500S1BLRP Mouser Part No 576-P3500S1BLRP	Littelfuse	Thyristor Surge Protection Devices - TSPD 320V 50A DO214 Learn More about Littelfuse p 0s1 lrp thyristors	Datasheet	Non-Stocked Lead-Time 13 Weeks	Reel 0,297 € 0,267 € 0,258 €	Min.: 5 000 Mult.: 5 000 : 5 000						120 mA					SMD/SMT	DO-214AC		Reel
Thyristor Surge Protection Devices - TSPD 320V 50A DO214 2L SIDACtor Bi P3502SALRP Littelfuse 1: 1,42 € Non-Stocked Lead-Time 15 Weeks	Mfr. Part No. P3502SALRP Mouser Part No 576-P3502SALRP	Littelfuse	Thyristor Surge Protection Devices - TSPD 320V 50A DO214 2L SIDACtor Bi Learn More about Littelfuse twinchip do 214 thyristors	Datasheet	Non-Stocked Lead-Time 15 Weeks	Cut Tape 1,42 € 0,903 € 0,606 € 0,48 € 0,464 € Reel 0,464 € MouseReel Available	Min.: 1 Mult.: 1 : 2 500	400 V	800 mA	20 A	320 V	5 uA	120 mA	4 V	10 pF to 20 pF	- 40 C	+ 85 C	SMD/SMT	DO-214AA		Reel, Cut Tape, MouseReel
Thyristor Surge Protection Devices - TSPD 320V 100A DO214 2L SIDACtor Bi P3502SBLRP Littelfuse 2 500: 0,503 € Non-Stocked Lead-Time 15 Weeks	Mfr. Part No. P3502SBLRP Mouser Part No 576-P3502SBLRP	Littelfuse	Thyristor Surge Protection Devices - TSPD 320V 100A DO214 2L SIDACtor Bi Learn More about Littelfuse twinchip do 214 thyristors	Datasheet	Non-Stocked Lead-Time 15 Weeks	Reel 0,503 €	Min.: 2 500 Mult.: 2 500 : 2 500	400 V	800 mA	25 A	320 V	5 uA	120 mA	4 V	10 pF to 20 pF	- 40 C	+ 85 C	SMD/SMT	DO-214AA		Reel
Thyristor Surge Protection Devices - TSPD 500A 320V Opt 320/400 P3502SCLRP Littelfuse 2 500: 0,639 € Non-Stocked Lead-Time 15 Weeks	Mfr. Part No. P3502SCLRP Mouser Part No 576-P3502SCLRP	Littelfuse	Thyristor Surge Protection Devices - TSPD 500A 320V Opt 320/400 Learn More about Littelfuse twinchip do 214 thyristors	Datasheet	Non-Stocked Lead-Time 15 Weeks	Reel 0,639 € 0,576 € 0,574 € Quote Quote	Min.: 2 500 Mult.: 2 500 : 2 500						120 mA					SMD/SMT	DO-214AA		Reel
Thyristor Surge Protection Devices - TSPD 4Chp 320/640V 50A P3504UALRP Littelfuse 10 500: 1,95 € Non-Stocked Lead-Time 17 Weeks	Mfr. Part No. P3504UALRP Mouser Part No 576-P3504UALRP	Littelfuse	Thyristor Surge Protection Devices - TSPD 4Chp 320/640V 50A Learn More about Littelfuse p 4u l thyristors	Datasheet	Non-Stocked Lead-Time 17 Weeks	Cut Tape 1,95 €	Min.: 10 500 Mult.: 1 500 : 1 500						150 mA					SMD/SMT	Modified-MS-013-6		Reel
Thyristor Surge Protection Devices - TSPD 4Chp 320/640V 50A P3504UALTP Littelfuse 10 500: 2,01 € Non-Stocked Lead-Time 17 Weeks	Mfr. Part No. P3504UALTP Mouser Part No 576-P3504UALTP	Littelfuse	Thyristor Surge Protection Devices - TSPD 4Chp 320/640V 50A Learn More about Littelfuse p 4u l thyristors	Datasheet	Non-Stocked Lead-Time 17 Weeks	2,01 €	Min.: 10 500 Mult.: 500						150 mA					SMD/SMT	Modified-MS-013-6		Tube
Thyristor Surge Protection Devices - TSPD 4Chp 320/640V 100A P3504UBLRP Littelfuse 10 500: 2,14 € Non-Stocked Lead-Time 17 Weeks	Mfr. Part No. P3504UBLRP Mouser Part No 576-P3504UBLRP	Littelfuse	Thyristor Surge Protection Devices - TSPD 4Chp 320/640V 100A Learn More about Littelfuse p 4u l thyristors	Datasheet	Non-Stocked Lead-Time 17 Weeks	Cut Tape 2,14 €	Min.: 10 500 Mult.: 1 500 : 1 500						150 mA					SMD/SMT	Modified-MS-013-6		Reel
Thyristor Surge Protection Devices - TSPD 4Chp 320/640V 100A P3504UBLTP Littelfuse 10 500: 2,15 € Non-Stocked Lead-Time 17 Weeks	Mfr. Part No. P3504UBLTP Mouser Part No 576-P3504UBLTP	Littelfuse	Thyristor Surge Protection Devices - TSPD 4Chp 320/640V 100A Learn More about Littelfuse p 4u l thyristors	Datasheet	Non-Stocked Lead-Time 17 Weeks	2,15 €	Min.: 10 500 Mult.: 500						150 mA					SMD/SMT	Modified-MS-013-6		Tube
Thyristor Surge Protection Devices - TSPD 4Chp 320/640V 500A P3504UCLRP Littelfuse 10 500: 2,37 € Non-Stocked Lead-Time 17 Weeks	Mfr. Part No. P3504UCLRP Mouser Part No 576-P3504UCLRP	Littelfuse	Thyristor Surge Protection Devices - TSPD 4Chp 320/640V 500A Learn More about Littelfuse p 4u l thyristors	Datasheet	Non-Stocked Lead-Time 17 Weeks	Cut Tape 2,37 €	Min.: 10 500 Mult.: 1 500 : 1 500						150 mA					SMD/SMT	Modified-MS-013-6		Reel
Thyristor Surge Protection Devices - TSPD 4Chp 320/640V 500A P3504UCLTP Littelfuse 10 500: 2,37 € Non-Stocked Lead-Time 17 Weeks	Mfr. Part No. P3504UCLTP Mouser Part No 576-P3504UCLTP	Littelfuse	Thyristor Surge Protection Devices - TSPD 4Chp 320/640V 500A Learn More about Littelfuse p 4u l thyristors	Datasheet	Non-Stocked Lead-Time 17 Weeks	2,37 €	Min.: 10 500 Mult.: 500						150 mA					SMD/SMT	Modified-MS-013-6		Tube
Thyristor Surge Protection Devices - TSPD 4Chp 320/640V 500A P3504UCMCLRP Littelfuse 10 500: 2,43 € Non-Stocked Lead-Time 17 Weeks	Mfr. Part No. P3504UCMCLRP Mouser Part No 576-P3504UCMCLRP	Littelfuse	Thyristor Surge Protection Devices - TSPD 4Chp 320/640V 500A Learn More about Littelfuse p 4ucmcl thyristors	Datasheet	Non-Stocked Lead-Time 17 Weeks	Cut Tape 2,43 €	Min.: 10 500 Mult.: 1 500 : 1 500						150 mA					SMD/SMT	Modified-MS-013-6		Reel
Thyristor Surge Protection Devices - TSPD 4Chp 320/640V 500A P3504UCMCLTP Littelfuse 10 500: 2,44 € Non-Stocked Lead-Time 17 Weeks	Mfr. Part No. P3504UCMCLTP Mouser Part No 576-P3504UCMCLTP	Littelfuse	Thyristor Surge Protection Devices - TSPD 4Chp 320/640V 500A Learn More about Littelfuse broadband thyristors	Datasheet	Non-Stocked Lead-Time 17 Weeks	2,44 €	Min.: 10 500 Mult.: 500						150 mA					SMD/SMT	Modified-MS-013-6		Tube
Thyristor Surge Protection Devices - TSPD 170/340V 50A TO220A SIDACtor SYM 2Chp P3602AAL Littelfuse 500: 1,54 € Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. P3602AAL Mouser Part No 576-P3602AAL	Littelfuse	Thyristor Surge Protection Devices - TSPD 170/340V 50A TO220A SIDACtor SYM 2Chp Learn More about Littelfuse p 02a l thyristors	Datasheet	Non-Stocked Lead-Time 16 Weeks	1,54 € 1,33 € 1,31 € View Quote	Min.: 500 Mult.: 500	220 V, 440 V	800 mA	20 A	170 V, 340 V	5 uA	150 mA	4 V	10 pF to 20 pF, 25 pF to 35 pF	- 40 C	+ 85 C	Through Hole	TO-220-2		Bulk
Thyristor Surge Protection Devices - TSPD 50A 170/340V P3602AALRP Littelfuse 700: 1,55 € Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. P3602AALRP Mouser Part No 576-P3602AALRP	Littelfuse	Thyristor Surge Protection Devices - TSPD 50A 170/340V Learn More about Littelfuse p 02a l thyristors	Datasheet	Non-Stocked Lead-Time 16 Weeks	Reel 1,55 € 1,33 € 1,32 €	Min.: 700 Mult.: 700 : 700	220 V, 440 V	800 mA	20 A	170 V, 340 V	5 uA	150 mA	4 V	10 pF to 20 pF, 25 pF to 35 pF	- 40 C	+ 85 C	Through Hole	TO-220-2		Reel
Thyristor Surge Protection Devices - TSPD 100A 170/340V P3602ABL Littelfuse 500: 1,92 € Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. P3602ABL Mouser Part No 576-P3602ABL	Littelfuse	Thyristor Surge Protection Devices - TSPD 100A 170/340V Learn More about Littelfuse p 02a l thyristors	Datasheet	Non-Stocked Lead-Time 16 Weeks	1,92 € 1,66 € 1,63 € Quote Quote	Min.: 500 Mult.: 500	220 V, 440 V	800 mA	30 A	170 V, 340 V	5 uA	150 mA	4 V	10 pF to 50 pF, 25 pF to 90 pF	- 40 C	+ 85 C	Through Hole	TO-220-2		Bulk