Thyristor Surge Protection Devices - TSPD

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Baseband Voice DS1 SIDACtor Protection Thyristors

Littelfuse Baseband Voice DS1 SIDACtor^® Protection Thyristors focus on addressing the performance and regulatory requirements of baseband telecommunications equipment such as voice, modems, and DS1. SIDACtor components are solid-state crowbar devices that protect telecom equipment during hazardous transient conditions. Utilizing a patented ion implant technology, effective protection is ensured within nanoseconds. Littelfuse Baseband Voice DS1 SIDACtor Protection Thyristors offer an overvoltage protection solution that helps applications comply with Telcordia GR-1089 Issue 4, ITU-T recommendations K.20, K.21, K.44, and K.45, and TIA-968-A.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) 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	Packaging
Thyristor Surge Protection Devices - TSPD 50A 170V P1800SALRP Littelfuse 1: ¥262.4 4,000In Stock	Mfr. Part # P1800SALRP Mouser Part # 576-P1800SALRP	Littelfuse	Thyristor Surge Protection Devices - TSPD 50A 170V Learn More about Littelfuse p 0s lrp thyristors	Datasheet	4,000In Stock	Cut Tape ¥262.4 ¥164.8 ¥83.2 ¥72.3 Reel ¥72.3 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	220 V	800 mA	20 A	170 V	5 uA	150 mA	4 V	30 pF	- 40 C	+ 85 C	SMD/SMT	DO-214AA	Reel, Cut Tape, MouseReel
Thyristor Surge Protection Devices - TSPD 100A 275V P3100SBLRP Littelfuse 1: ¥290.7 11,042In Stock	Mfr. Part # P3100SBLRP Mouser Part # 576-P3100SBLRP	Littelfuse	Thyristor Surge Protection Devices - TSPD 100A 275V Learn More about Littelfuse p 0s lrp thyristors	Datasheet	11,042In Stock	Cut Tape ¥290.7 ¥169.4 ¥107.1 ¥90 ¥83.5 Reel ¥78.6 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	350 V	800 mA	25 A	275 V	5 uA	150 mA	4 V	20 pF to 45 pF	- 40 C	+ 85 C	SMD/SMT	DO-214AA	Reel, Cut Tape, MouseReel
Thyristor Surge Protection Devices - TSPD 3Chp 270V 100A P3203ABL Littelfuse 1: ¥725.9 811In Stock	Mfr. Part # P3203ABL Mouser Part # 576-P3203ABL	Littelfuse	Thyristor Surge Protection Devices - TSPD 3Chp 270V 100A Learn More about Littelfuse p 3a l thyristors	Datasheet	811In Stock	¥725.9 ¥470.1 ¥378.7	Min.: 1 Mult.: 1	350 V	800 mA	30 A	270 V	5 uA	150 mA	8 V	10 pF to 45 pF, 20 pF to 70 pF	- 40 C	+ 85 C	Through Hole	TO-220-2	Bulk
Thyristor Surge Protection Devices - TSPD 22V 500A DO214 2L SIDACtor Bi P0220SCLRP Littelfuse 1: ¥307.3 4,574In Stock	Mfr. Part # P0220SCLRP Mouser Part # 576-P0220SCLRP	Littelfuse	Thyristor Surge Protection Devices - TSPD 22V 500A DO214 2L SIDACtor Bi Learn More about Littelfuse p 0s lrp thyristors	Datasheet	4,574In Stock	Cut Tape ¥307.3 ¥196 ¥130.7 ¥103.3 ¥94.5 Reel ¥84.7 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	32 V	800 mA	30 A	15 V	5 uA	50 mA	4 V	30 pF to 240 pF	- 40 C	+ 85 C	SMD/SMT	DO-214AA	Reel, Cut Tape, MouseReel
Thyristor Surge Protection Devices - TSPD 500A 22V P0300ECL Littelfuse 1: ¥302.3 9,850In Stock	Mfr. Part # P0300ECL Mouser Part # 576-P0300ECL	Littelfuse	Thyristor Surge Protection Devices - TSPD 500A 22V Learn More about Littelfuse p 0eal thyristors	Datasheet	9,850In Stock	¥302.3 ¥194.3 ¥103	Min.: 1 Mult.: 1	40 V	800 mA	30 A	25 V	5 uA	50 mA	4 V	25 pF to 250 pF	- 40 C	+ 85 C	Through Hole	TO-92	Bulk
Thyristor Surge Protection Devices - TSPD 100A 220V P2600EBL Littelfuse 1: ¥355.5 7,682In Stock	Mfr. Part # P2600EBL Mouser Part # 576-P2600EBL	Littelfuse	Thyristor Surge Protection Devices - TSPD 100A 220V Learn More about Littelfuse p 0eal thyristors	Datasheet	7,682In Stock	¥355.5 ¥207.6 ¥139.5 ¥110.3 View ¥100.8 ¥92.8 ¥90.7 ¥87.5	Min.: 1 Mult.: 1	300 V	800 mA	30 A	220 V	5 uA	150 mA	4 V	20 pF to 45 pF	- 40 C	+ 85 C	Through Hole	TO-92	Bulk
Thyristor Surge Protection Devices - TSPD MicroCapacitance SA SIDACtor P0220SALRP Littelfuse 1: ¥274.1 8,740In Stock	Mfr. Part # P0220SALRP Mouser Part # 576-P0220SALRP	Littelfuse	Thyristor Surge Protection Devices - TSPD MicroCapacitance SA SIDACtor Learn More about Littelfuse p 0s lrp thyristors	Datasheet	8,740In Stock	Cut Tape ¥274.1 ¥174.4 ¥115.4 ¥90.7 ¥82.7 Reel ¥72.3 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	32 V	800 mA	20 A	15 V	5 uA	50 mA	4 V	25 pF to 50 pF	- 40 C	+ 85 C	SMD/SMT	DO-214AA	Reel, Cut Tape, MouseReel
Thyristor Surge Protection Devices - TSPD 50A 22V P0300EAL Littelfuse 1: ¥227.6 5,863In Stock	Mfr. Part # P0300EAL Mouser Part # 576-P0300EAL	Littelfuse	Thyristor Surge Protection Devices - TSPD 50A 22V Learn More about Littelfuse p 0eal thyristors	Datasheet	5,863In Stock	¥227.6 ¥147.3 ¥88.9 ¥80.2	Min.: 1 Mult.: 1	40 V	800 mA	20 A	25 V	5 uA	50 mA	4 V	15 pF to 140 pF	- 40 C	+ 85 C	Through Hole	TO-92	Bulk
Thyristor Surge Protection Devices - TSPD 50A 320V P3500SALRP Littelfuse 1: ¥274.1 2,876In Stock	Mfr. Part # P3500SALRP Mouser Part # 576-P3500SALRP	Littelfuse	Thyristor Surge Protection Devices - TSPD 50A 320V Learn More about Littelfuse p 0s lrp thyristors	Datasheet	2,876In Stock	Cut Tape ¥274.1 ¥174.4 ¥115.4 ¥90.7 ¥82.7 Reel ¥72.3 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	400 V	800 mA	20 A	320 V	5 uA	150 mA	4 V	20 pF to 35 pF	- 40 C	+ 85 C	SMD/SMT	DO-214AA	Reel, Cut Tape, MouseReel
Thyristor Surge Protection Devices - TSPD 100A 320V P3500SBLRP Littelfuse 1: ¥313.9 43In Stock	Mfr. Part # P3500SBLRP Mouser Part # 576-P3500SBLRP	Littelfuse	Thyristor Surge Protection Devices - TSPD 100A 320V Learn More about Littelfuse p 0s lrp thyristors	Datasheet	43In Stock	Cut Tape ¥313.9 ¥197.7 ¥123.2 ¥97 Reel ¥78.2 View ¥88.7 ¥77.6 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	400 V	800 mA	25 A	320 V	5 uA	150 mA	4 V	20 pF to 40 pF	- 40 C	+ 85 C	SMD/SMT	DO-214AA	Reel, Cut Tape, MouseReel
Thyristor Surge Protection Devices - TSPD Modified TO-220 SIDACtor P0602AAL Littelfuse 1: ¥676 920In Stock	Mfr. Part # P0602AAL Mouser Part # 576-P0602AAL	Littelfuse	Thyristor Surge Protection Devices - TSPD Modified TO-220 SIDACtor Learn More about Littelfuse p 02a l thyristors	Datasheet	920In Stock	¥676 ¥443.5 ¥313.9 ¥254.1 View ¥242.5 ¥240.8	Min.: 1 Mult.: 1	40 V, 80 V	800 mA	20 A	25 V, 50 V	5 uA	50 mA	4 V	10 pF to 20 pF, 15 pF to 145 pF	- 40 C	+ 85 C	Through Hole	TO-220-2	Bulk
Thyristor Surge Protection Devices - TSPD 100A 140V P1500SBLRP Littelfuse 1: ¥282.4 2,490In Stock	Mfr. Part # P1500SBLRP Mouser Part # 576-P1500SBLRP	Littelfuse	Thyristor Surge Protection Devices - TSPD 100A 140V Learn More about Littelfuse p 0s lrp thyristors	Datasheet	2,490In Stock	Cut Tape ¥282.4 ¥177.7 ¥117.6 ¥93.2 ¥88 Reel ¥78.6 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	180 V	800 mA	30 A	140 V	5 uA	150 mA	4 V	40 pF	- 40 C	+ 85 C	SMD/SMT	DO-214AA	Reel, Cut Tape, MouseReel
Thyristor Surge Protection Devices - TSPD 50A 140V P1500SALRP Littelfuse 1: ¥274.1 1,848In Stock	Mfr. Part # P1500SALRP Mouser Part # 576-P1500SALRP	Littelfuse	Thyristor Surge Protection Devices - TSPD 50A 140V Learn More about Littelfuse p 0s lrp thyristors	Datasheet	1,848In Stock	Cut Tape ¥274.1 ¥174.4 ¥115.4 ¥90.7 ¥82.7 Reel ¥72.3 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	180 V	800 mA	20 A	140 V	5 uA	150 mA	4 V	40 pF	- 40 C	+ 85 C	SMD/SMT	DO-214AA	Reel, Cut Tape, MouseReel
Thyristor Surge Protection Devices - TSPD 3Chp 130V 100A P1553ABL Littelfuse 1: ¥747.5 500In Stock	Mfr. Part # P1553ABL Mouser Part # 576-P1553ABL	Littelfuse	Thyristor Surge Protection Devices - TSPD 3Chp 130V 100A Learn More about Littelfuse p 3a l thyristors	Datasheet	500In Stock	¥747.5 ¥491.7 ¥378.7	Min.: 1 Mult.: 1	180 V	800 mA	30 A	130 V	5 uA	150 mA	8 V	15 pF to 60 pF, 25 pF to 95 pF	- 40 C	+ 85 C	Through Hole	TO-220-2	Bulk
Thyristor Surge Protection Devices - TSPD 500A 190V P2300SALRP Littelfuse 1: ¥274.1 2,400In Stock	Mfr. Part # P2300SALRP Mouser Part # 576-P2300SALRP	Littelfuse	Thyristor Surge Protection Devices - TSPD 500A 190V Learn More about Littelfuse p 0s lrp thyristors	Datasheet	2,400In Stock	Cut Tape ¥274.1 ¥174.4 ¥115.4 ¥90.7 ¥84.2 Reel ¥72.3 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	260 V	800 mA	20 A	190 V	5 uA	150 mA	4 V	25 pF to 35 pF	- 40 C	+ 85 C	SMD/SMT	DO-214AA	Reel, Cut Tape, MouseReel
Thyristor Surge Protection Devices - TSPD 50A 6V P0080SALRP Littelfuse 1: ¥274.1 12,372In Stock 37,500On Order	Mfr. Part # P0080SALRP Mouser Part # 576-P0080SALRP	Littelfuse	Thyristor Surge Protection Devices - TSPD 50A 6V Learn More about Littelfuse p 0s lrp thyristors	Datasheet	12,372In Stock 37,500On Order On Order Ship Dates Mfr. #: P0080SALRP Stock: 12,372 Can Ship Immediately On Order: 15,000 Expected 11/25/2026 22,500 Expected 1/11/2027 Factory Lead-Time: 18 Weeks	Cut Tape ¥274.1 ¥174.4 ¥115.4 ¥90.7 Reel ¥71.9 View ¥82.7 ¥71.4 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	25 V	800 mA	20 A	6 V	5 uA	50 mA	4 V	100 pF	- 40 C	+ 85 C	SMD/SMT	DO-214AA	Reel, Cut Tape, MouseReel
Thyristor Surge Protection Devices - TSPD 100A 6V P0080SBLRP Littelfuse 1: ¥290.7 4,035In Stock	Mfr. Part # P0080SBLRP Mouser Part # 576-P0080SBLRP	Littelfuse	Thyristor Surge Protection Devices - TSPD 100A 6V Learn More about Littelfuse p 0s lrp thyristors	Datasheet	4,035In Stock	Cut Tape ¥290.7 ¥184.4 ¥117.8 ¥95.2 ¥86.5 Reel ¥77.6 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	25 V	800 mA	30 A	6 V	5 uA	50 mA	4 V	100 pF	- 40 C	+ 85 C	SMD/SMT	DO-214AA	Reel, Cut Tape, MouseReel
Thyristor Surge Protection Devices - TSPD 500A 6V P0080SCLRP Littelfuse 1: ¥307.3 10,336In Stock	Mfr. Part # P0080SCLRP Mouser Part # 576-P0080SCLRP	Littelfuse	Thyristor Surge Protection Devices - TSPD 500A 6V Learn More about Littelfuse p 0s lrp thyristors	Datasheet	10,336In Stock	Cut Tape ¥307.3 ¥196 ¥130.7 ¥103.3 ¥94.5 Reel ¥83.7 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	25 V	800 mA	50 A	6 V	5 uA	50 mA	4 V	100 pF	- 40 C	+ 85 C	SMD/SMT	DO-214AA	Reel, Cut Tape, MouseReel
Thyristor Surge Protection Devices - TSPD 500A 25V P0300SCLRP Littelfuse 1: ¥307.3 4,841In Stock 10,000Expected 1/28/2027	Mfr. Part # P0300SCLRP Mouser Part # 576-P0300SCLRP	Littelfuse	Thyristor Surge Protection Devices - TSPD 500A 25V Learn More about Littelfuse p 0s lrp thyristors	Datasheet	4,841In Stock 10,000Expected 1/28/2027	Cut Tape ¥307.3 ¥196 ¥130.7 ¥103.3 ¥94.5 Reel ¥83.7 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	40 V	800 mA	50 A	25 V	5 uA	50 mA	4 V	110 pF	- 40 C	+ 85 C	SMD/SMT	DO-214AA	Reel, Cut Tape, MouseReel
Thyristor Surge Protection Devices - TSPD 50A 58V P0640SALRP Littelfuse 1: ¥265.8 4,927In Stock	Mfr. Part # P0640SALRP Mouser Part # 576-P0640SALRP	Littelfuse	Thyristor Surge Protection Devices - TSPD 50A 58V Learn More about Littelfuse p 0s lrp thyristors	Datasheet	4,927In Stock	Cut Tape ¥265.8 ¥171.1 ¥115.4 ¥91.2 ¥84.2 Reel ¥71.4 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	77 V	800 mA	20 A	58 V	5 uA	150 mA	4 V	50 pF	- 40 C	+ 85 C	SMD/SMT	DO-214AA	Reel, Cut Tape, MouseReel
Thyristor Surge Protection Devices - TSPD 500A 58V P0640SCLRP Littelfuse 1: ¥299 3,623In Stock 5,000Expected 1/18/2027	Mfr. Part # P0640SCLRP Mouser Part # 576-P0640SCLRP	Littelfuse	Thyristor Surge Protection Devices - TSPD 500A 58V Learn More about Littelfuse p 0s lrp thyristors	Datasheet	3,623In Stock 5,000Expected 1/18/2027	Cut Tape ¥299 ¥192.7 ¥129.9 ¥103.3 ¥93.7 Reel ¥83.7 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	77 V	800 mA	50 A	58 V	5 uA	150 mA	4 V	50 pF	- 40 C	+ 85 C	SMD/SMT	DO-214AA	Reel, Cut Tape, MouseReel
Thyristor Surge Protection Devices - TSPD 500A 65V P0720SCLRP Littelfuse 1: ¥279 4,317In Stock	Mfr. Part # P0720SCLRP Mouser Part # 576-P0720SCLRP	Littelfuse	Thyristor Surge Protection Devices - TSPD 500A 65V Learn More about Littelfuse p 0s lrp thyristors	Datasheet	4,317In Stock	Cut Tape ¥279 ¥177.7 ¥118.8 ¥93.8 ¥85.9 Reel ¥83.7 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	88 V	800 mA	50 A	65 V	5 uA	150 mA	4 V	50 pF	- 40 C	+ 85 C	SMD/SMT	DO-214AA	Reel, Cut Tape, MouseReel
Thyristor Surge Protection Devices - TSPD 500A 75V P0900SCLRP Littelfuse 1: ¥338.8 2,917In Stock	Mfr. Part # P0900SCLRP Mouser Part # 576-P0900SCLRP	Littelfuse	Thyristor Surge Protection Devices - TSPD 500A 75V Learn More about Littelfuse p 0s lrp thyristors	Datasheet	2,917In Stock	Cut Tape ¥338.8 ¥212.6 ¥140 ¥111 Reel ¥87.5 View ¥98.7 ¥83.7 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	98 V	800 mA	50 A	75 V	5 uA	150 mA	4 V	50 pF	- 40 C	+ 85 C	SMD/SMT	DO-214AA	Reel, Cut Tape, MouseReel
Thyristor Surge Protection Devices - TSPD 500A 90V P1100SCLRP Littelfuse 1: ¥307.3 20,065In Stock	Mfr. Part # P1100SCLRP Mouser Part # 576-P1100SCLRP	Littelfuse	Thyristor Surge Protection Devices - TSPD 500A 90V Learn More about Littelfuse p 0s lrp thyristors	Datasheet	20,065In Stock	Cut Tape ¥307.3 ¥196 ¥130.7 ¥103.3 ¥94.5 Reel ¥83.7 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	130 V	800 mA	50 A	90 V	5 uA	150 mA	4 V	40 pF	- 40 C	+ 85 C	SMD/SMT	DO-214AA	Reel, Cut Tape, MouseReel
Thyristor Surge Protection Devices - TSPD 50A 275V P3100SALRP Littelfuse 1: ¥274.1 13,782In Stock	Mfr. Part # P3100SALRP Mouser Part # 576-P3100SALRP	Littelfuse	Thyristor Surge Protection Devices - TSPD 50A 275V Learn More about Littelfuse p 0s lrp thyristors	Datasheet	13,782In Stock	Cut Tape ¥274.1 ¥174.4 ¥115.4 ¥90.7 ¥80.7 Reel ¥71.4 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	350 V	800 mA	20 A	275 V	5 uA	150 mA	4 V	20 pF to 35 pF	- 40 C	+ 85 C	SMD/SMT	DO-214AA	Reel, Cut Tape, MouseReel