Contact Mouser (USA)  (800) 346-6873     |     Feedback        
View Cart     |     Change Location  USD
United States United States

Please confirm your currency selection:

US Dollars

All Products > Semiconductors > Discrete Semiconductors > Thyristors > Sidacs

Littelfuse SIDACtor® Baseband Protection Thyristors

Littelfuse SIDACtor Baseband Protection Thyristors are solid state crowbar devices designed to protect of baseband telecommunications equipment such as phones, faxes, modems, line cards, CPE and DSL from damaging overvoltage transients. Leveraging the latest in thyristor advancements, Littelfuse offers SIDACtor devices with a patented ion implant technology. This technology ensures effective protection within nanoseconds, up to 3000 A 1.2-50-8/20 surge current ratings, and simple solutions for regulatory requirements such as GR 1089, TIA-968-B (formerly known as FCC Part 68), ITU-T K.20, ITU-T K.21, and UL 60950-1. In the standby mode, SIDACtor devices exhibit a high off-state impedance, eliminating excessive leakage currents and appearing transparent to the circuits they protect. If a voltage exceeding the switching voltage (VS) occurs, the SIDACtor devices crowbar and simulate a short circuit condition until the current flowing through the device is either interrupted or drops below the SIDACtor device's holding current (IH). When this occurs, SIDACtor devices reset and return to their high off-state impedance.
Learn More

NEW!
Littelfuse expanded its SIDACtor Baseband Protection Thyristors product line to include the low profile SMA Series which features excellent surge rating, low voltage overshoot, and low capacitance, a smaller SMA package, and does not degrade surge capability after multiple events.
View the SMA Series

Category   Semiconductors >  Discrete Semiconductors >  Thyristors >  Sidacs

Available Filters 377 Matches  

Breakover Voltage VBO
Reset
 
Non Repetitive On-State Current
Reset
 
Rated Repetitive Off-State Voltage VDRM
Reset
 
Holding Current Ih Max
Reset
 
On-State Voltage
Reset
 
Off-State Capacitance CO
Reset
 
Mounting Style
Reset
 
Package / Case
Reset
 

Compare up to 20 parts.
Select ImageMouser Part # Mfr. Part # Mfr. Description Documents Availability Pricing
(USD)
Quantity RoHS 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 Maximum Operating Temperature Mounting Style Package / Case
Sort by Mouser Part # AscendingSort by Mouser Part # DescendingSort by Mfr. Part # AscendingSort by Mfr. Part # DescendingSort by Mfr. AscendingSort by Mfr. DescendingSort by Availability AscendingSort by Pricing AscendingSort by Pricing DescendingSort by Breakover Voltage VBO AscendingSort by Breakover Voltage VBO DescendingSort by Breakover Current IBO Max AscendingSort by Breakover Current IBO Max DescendingSort by Non Repetitive On-State Current AscendingSort by Non Repetitive On-State Current DescendingSort by Rated Repetitive Off-State Voltage VDRM AscendingSort by Rated Repetitive Off-State Voltage VDRM DescendingSort by Off-State Leakage Current @ VDRM IDRM AscendingSort by Off-State Leakage Current @ VDRM IDRM DescendingSort by Holding Current Ih Max AscendingSort by Holding Current Ih Max DescendingSort by On-State Voltage AscendingSort by On-State Voltage DescendingSort by Off-State Capacitance CO AscendingSort by Off-State Capacitance CO DescendingSort by Maximum Operating Temperature AscendingSort by Maximum Operating Temperature DescendingSort by Mounting Style AscendingSort by Mounting Style DescendingSort by Package / Case AscendingSort by Package / Case Descending
Littelfuse P3100SALRP
Enlarge
576-P3100SALRP


To purchase full reel, order in multiples of 2500:
Littelfuse Sidacs 50A 275V Page 684

Data Sheet
8,591
In Stock
Cut Tape
1: $1.20
10: $0.993
100: $0.762
500: $0.656
Reel
2,500: $0.459
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
350 A 800 mA 20 A 275 V 5 uA 150 mA 4 V 20 pF to 35 pF + 85 C SMD/SMT DO-214AA-2
Littelfuse P0300SALRP
Enlarge
576-P0300SALRP


To purchase full reel, order in multiples of 2500:
Littelfuse Sidacs 50A 25V Page 684

Data Sheet
13,310
In Stock
Cut Tape
1: $1.20
10: $0.993
100: $0.762
500: $0.656
Reel
2,500: $0.459
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
40 V 800 mA 20 A 25 V 5 uA 50 mA 4 V 110 pF + 85 C SMD/SMT DO-214AA-2
Littelfuse P3100S1ALRP
Enlarge
576-P3100S1ALRP


To purchase full reel, order in multiples of 5000:
Littelfuse Sidacs 50A 275V DO214AC Page 684

Data Sheet
5,061
In Stock
Cut Tape
1: $1.20
10: $0.993
100: $0.762
500: $0.656
Reel
5,000: $0.459
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 5,000
350 A 800 mA 20 A 275 V 5 uA 150 mA 4 V 15 pF to 50 pF + 85 C SMD/SMT DO-214AC-2
Littelfuse P0080SALRP
Enlarge
576-P0080SALRP


To purchase full reel, order in multiples of 2500:
Littelfuse Sidacs 50A 6V Page 684

Data Sheet
3,571
In Stock
Cut Tape
1: $1.20
10: $0.993
100: $0.762
500: $0.656
Reel
2,500: $0.459
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
25 V 800 mA 20 A 6 V 5 uA 50 mA 4 V 100 pF + 85 C SMD/SMT DO-214AA-2
Littelfuse P2300SALRP
Enlarge
576-P2300SALRP


To purchase full reel, order in multiples of 2500:
Littelfuse Sidacs 500A 190V Page 684

Data Sheet
4,899
In Stock
Cut Tape
1: $1.20
10: $0.993
100: $0.762
500: $0.656
Reel
2,500: $0.459
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
260 V 800 mA 20 A 190 V 5 uA 150 mA 4 V 25 pF to 35 pF + 85 C SMD/SMT DO-214AA-2
Littelfuse P2600SBLRP
Enlarge
576-P2600SBLRP


To purchase full reel, order in multiples of 2500:
Littelfuse Sidacs 100A 220V Data Sheet 2,906
In Stock
Cut Tape
1: $1.31
10: $1.08
100: $0.833
500: $0.739
Reel
2,500: $0.501
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
300 V 800 mA 25 A 220 V 5 uA 150 mA 4 V 20 pF to 45 pF + 85 C SMD/SMT DO-214AA-2
Littelfuse P3100SBLRP
Enlarge
576-P3100SBLRP


To purchase full reel, order in multiples of 2500:
Littelfuse Sidacs 100A 275V Page 684

Data Sheet
4,023
In Stock
Cut Tape
1: $1.31
10: $1.08
100: $0.833
500: $0.739
Reel
2,500: $0.501
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
350 A 800 mA 25 A 275 V 5 uA 150 mA 4 V 20 pF to 45 pF + 85 C SMD/SMT DO-214AA-2
Littelfuse P0640SBLRP
Enlarge
576-P0640SBLRP


To purchase full reel, order in multiples of 2500:
Littelfuse Sidacs 500A 58V Data Sheet 3,288
In Stock
Cut Tape
1: $1.31
10: $1.08
100: $0.833
500: $0.739
Reel
2,500: $0.501
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
77 V 800 mA 30 A 58 V 5 uA 150 mA 4 V 50 pF + 85 C SMD/SMT DO-214AA-2
Littelfuse P0300SCLRP
Enlarge
576-P0300SCLRP


To purchase full reel, order in multiples of 2500:
Littelfuse Sidacs 500A 25V Data Sheet 4,013
In Stock
Cut Tape
1: $1.46
10: $1.20
100: $0.928
500: $0.798
Reel
2,500: $0.559
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
40 V 800 mA 50 A 25 V 5 uA 50 mA 4 V 110 pF + 85 C SMD/SMT DO-214AA-2
Littelfuse P2600SCLRP
Enlarge
576-P2600SCLRP


To purchase full reel, order in multiples of 2500:
Littelfuse Sidacs 500A 220V Page 684

Data Sheet
3,687
In Stock
Cut Tape
1: $1.46
10: $1.20
100: $0.928
500: $0.798
Reel
2,500: $0.559
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
300 V 800 mA 30 A 220 V 5 uA 150 mA 4 V 30 pF to 80 pF + 85 C SMD/SMT DO-214AA-2
Littelfuse P3500SCLRP
Enlarge
576-P3500SCLRP


To purchase full reel, order in multiples of 2500:
Littelfuse Sidacs 500A 320V Page 684

Data Sheet
2,863
In Stock
Cut Tape
1: $1.46
10: $1.20
100: $0.928
500: $0.798
Reel
2,500: $0.559
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
400 V 800 mA 30 A 320 V 5 uA 150 mA 4 V 25 pF to 40 pF + 85 C SMD/SMT DO-214AA-2
Littelfuse P0640SCLRP
Enlarge
576-P0640SCLRP


To purchase full reel, order in multiples of 2500:
Littelfuse Sidacs 500A 58V Page 684

Data Sheet
9,497
In Stock
Cut Tape
1: $1.46
10: $1.20
100: $0.928
500: $0.798
Reel
2,500: $0.559
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
77 V 800 mA 50 A 58 V 5 uA 150 mA 4 V 50 pF + 85 C SMD/SMT DO-214AA-2
Littelfuse P3100SCLRP
Enlarge
576-P3100SCLRP


To purchase full reel, order in multiples of 2500:
Littelfuse Sidacs 500A 275V Page 684

Data Sheet
4,025
In Stock
Cut Tape
1: $1.46
10: $1.20
100: $0.928
500: $0.798
Reel
2,500: $0.559
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
350 A 800 mA 30 A 275 V 5 uA 150 mA 4 V 30 pF to 70 pF + 85 C SMD/SMT DO-214AA-2
Littelfuse P0080SCLRP
Enlarge
576-P0080SCLRP


To purchase full reel, order in multiples of 2500:
Littelfuse Sidacs 500A 6V Page 684

Data Sheet
2,789
In Stock
Cut Tape
1: $1.46
10: $1.20
100: $0.928
500: $0.798
Reel
2,500: $0.559
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
25 V 800 mA 50 A 6 V 5 uA 50 mA 4 V 100 pF + 85 C SMD/SMT DO-214AA-2
Littelfuse P0900SCLRP
Enlarge
576-P0900SCLRP


To purchase full reel, order in multiples of 2500:
Littelfuse Sidacs 500A 75V Page 684

Data Sheet
2,400
In Stock
Cut Tape
1: $1.46
10: $1.20
100: $0.928
500: $0.823
Reel
2,500: $0.559
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
98 V 800 mA 50 A 75 V 5 uA 150 mA 4 V 50 pF + 85 C SMD/SMT DO-214AA-2
Littelfuse P1602ABL
Enlarge
Littelfuse Sidacs 100A 65/130V Data Sheet 1,133
In Stock
1: $3.04
10: $2.72
25: $2.44
100: $2.23
250: View



Min.: 1
Mult.: 1
95 V, 190 V 800 mA 30 A 65 V, 130 V 5 uA 150 mA 4 V 20 pF to 85 pF, 35 pF to 145 pF + 85 C Through Hole TO-220-3
Littelfuse P3203ABL
Enlarge
Littelfuse Sidacs 3Chp 270V 100A Data Sheet 732
In Stock
1: $3.98
10: $3.55
25: $3.20
100: $2.91
250: View



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 + 85 C Through Hole TO-220-3
Littelfuse P2300EAL
Enlarge
Littelfuse Sidacs 50A 190V Data Sheet 1,995
In Stock
1: $1.05
10: $0.87
100: $0.667
500: $0.592
1,000: View



Min.: 1
Mult.: 1
260 V 800 mA 20 A 190 V 5 uA 150 mA 4 V 25 pF to 35 pF + 85 C Through Hole TO-92-3
Littelfuse P2600EAL
Enlarge
Littelfuse Sidacs 50A 220V Data Sheet 1,994
In Stock
1: $1.05
10: $0.87
100: $0.667
500: $0.592
1,000: View



Min.: 1
Mult.: 1
300 V 800 mA 20 A 220 V 5 uA 150 mA 4 V 20 pF to 35 pF + 85 C Through Hole TO-92-3
Littelfuse P1500EAL
Enlarge
Littelfuse Sidacs 50A 140V Data Sheet 1,974
In Stock
1: $1.05
10: $0.87
100: $0.667
500: $0.574
1,000: View



Min.: 1
Mult.: 1
180 V 800 mA 20 A 140 V 5 uA 150 mA 4 V 25 pF to 40 pF + 85 C Through Hole TO-92-3
Littelfuse P1100EAL
Enlarge
Littelfuse Sidacs 50A 90V Data Sheet 1,783
In Stock
1: $1.05
10: $0.87
100: $0.667
500: $0.574
1,000: View



Min.: 1
Mult.: 1
130 V 800 mA 20 A 90 V 5 uA 150 mA 4 V 30 pF to 50 pF + 85 C Through Hole TO-92-3
Littelfuse P0640EAL
Enlarge
Littelfuse Sidacs 50A 58V Data Sheet 3,215
In Stock
1: $1.05
10: $0.87
100: $0.667
500: $0.592
1,000: View



Min.: 1
Mult.: 1
77 V 800 mA 20 A 58 V 5 uA 150 mA 4 V 40 pF to 60 pF + 85 C Through Hole TO-92-3
Littelfuse P0720EAL
Enlarge
Littelfuse Sidacs 50A 65V Data Sheet 1,992
In Stock
1: $1.05
10: $0.87
100: $0.667
500: $0.592
1,000: View



Min.: 1
Mult.: 1
88 V 800 mA 20 A 65 V 5 uA 150 mA 4 V 35 pF to 60 pF + 85 C Through Hole TO-92-3
Littelfuse P3100EBL
Enlarge
Littelfuse Sidacs 100A 275V Data Sheet 2,018
In Stock
1: $1.16
10: $0.962
100: $0.738
500: $0.655
1,000: View



Min.: 1
Mult.: 1
350 A 800 mA 30 A 275 V 5 uA 150 mA 4 V 20 pF to 45 pF + 85 C Through Hole TO-92-3
Littelfuse P0720EBL
Enlarge
Littelfuse Sidacs 100A 65V Data Sheet 1,974
In Stock
1: $1.16
10: $0.962
100: $0.738
500: $0.635
1,000: View



Min.: 1
Mult.: 1
88 V 800 mA 30 A 65 V 5 uA 150 mA 4 V 35 pF to 75 pF + 85 C Through Hole TO-92-3
Compare up to 20 parts.
377