Kx0yU SIDACs

Littelfuse Kx0yU SIDACs are silicon unilateral voltage triggered switches that are rectified AC/DC circuit oriented with a triggering voltage of 75V to 260V. When a voltage exceeds the SIDAC breakover voltage point, the SIDAC switches on through a negative resistance region to a low on-state voltage. Conduction continues until the current is interrupted or drops below the minimum holding current of the device. Littelfuse Kx0yU SIDACs utilize glass-passivated junctions to ensure a rugged and dependable device capable of withstanding harsh environments. These RoHS-compliant devices are suitable for capacitor-discharge HV generator circuits.

Results: 26
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Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
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
Minimum Operating Temperature
Maximum Operating Temperature
Mounting Style
Package/Case
Packaging
Littelfuse Sidacs 80V DO-15
Datasheet
4,787In Stock
Min.: 1
Mult.: 1
Reel: 5,000

Kxxx0yU 90 V 10 uA 1 A 70 V 5 uA 80 mA 1.5 V - 40 C + 125 C Through Hole DO-15 Reel, Cut Tape
Littelfuse Sidacs 240V DO-214AC 2L
Datasheet
5,251In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Kxxx0yU 250 V 10 uA 16.7 A, 20 A 210 V 5 uA 80 mA 1.2 V - 40 C + 150 C SMD/SMT DO-214AC-2 Reel, Cut Tape, MouseReel
Littelfuse Sidacs 90V DO-15
Datasheet
4,403In Stock
Min.: 1
Mult.: 1
Reel: 5,000

Kxxx0yU 97 V 10 uA 1 A 70 V 5 uA 80 mA 1.5 V - 40 C + 125 C Through Hole DO-15 Reel, Cut Tape
Littelfuse Sidacs 120V DO-214AC 2L
Datasheet
3,546In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Kxxx0yU 125 V 10 uA 1 A 100 V 5 uA 80 mA 1.5 V - 40 C + 125 C SMD/SMT DO-214AC Reel, Cut Tape, MouseReel
Littelfuse Sidacs 80V DO-214AC 2L
Datasheet
5,455In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Kxxx0yU 90 V 10 uA 1 A 70 V 5 uA 80 mA 1.5 V - 40 C + 125 C SMD/SMT DO-214AC Reel, Cut Tape, MouseReel
Littelfuse Sidacs 200V DO-15
Datasheet
4,443In Stock
Min.: 1
Mult.: 1
Reel: 5,000

Kxxx0yU 210 V 10 uA 1 A 170 V 5 uA 80 mA 1.5 V - 40 C + 125 C Through Hole DO-15 Reel, Cut Tape
Littelfuse Sidacs 250V DO-214AC 2L
Datasheet
1,744In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Kxxx0yU 260 V 10 uA 16.7 A, 20 A 220 V 5 uA 80 mA 1.2 V - 40 C + 150 C SMD/SMT DO-214AC-2 Reel, Cut Tape, MouseReel
Littelfuse Sidacs 120V DO-15
Datasheet
1,147In Stock
Min.: 1
Mult.: 1
Reel: 5,000

Kxxx0yU 125 V 10 uA 1 A 100 V 5 uA 80 mA 1.5 V - 40 C + 125 C Through Hole DO-15 Reel, Cut Tape
Littelfuse Sidacs 9090 DO-214AC 2L
Datasheet
Non-Stocked Lead-Time 16 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Kxxx0yU 97 V 10 uA 1 A 70 V 5 uA 80 mA 1.5 V - 40 C + 125 C SMD/SMT DO-214AC Reel, Cut Tape, MouseReel
Littelfuse Sidacs 100V DO-15
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1
Mult.: 1
Reel: 5,000

Kxxx0yU 110 V 10 uA 1 A 90 V 5 uA 80 mA 1.5 V - 40 C + 125 C Through Hole DO-15 Reel, Cut Tape
Littelfuse Sidacs 100V DO-214AC 2L
Datasheet
Non-Stocked Lead-Time 16 Weeks
Min.: 5,000
Mult.: 5,000
Reel: 5,000

Kxxx0yU 110 V 10 uA 1 A 90 V 5 uA 80 mA 1.5 V - 40 C + 125 C SMD/SMT DO-214AC Reel
Littelfuse Sidacs 110V DO-15
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 5,000
Mult.: 5,000
Reel: 5,000

Kxxx0yU 118 V 10 uA 1 A 90 V 5 uA 80 mA 1.5 V - 40 C + 125 C Through Hole DO-15 Reel
Littelfuse Sidacs 110V DO-214AC 2L
Datasheet
Non-Stocked Lead-Time 16 Weeks
Min.: 5,000
Mult.: 5,000
Reel: 5,000

Kxxx0yU 118 V 10 uA 1 A 90 V 5 uA 80 mA 1.5 V - 40 C + 125 C SMD/SMT DO-214AC Reel
Littelfuse Sidacs 130V DO-15
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 5,000
Mult.: 5,000
Reel: 5,000

Kxxx0yU 138 V 10 uA 1 A 110 V 5 uA 80 mA 1.5 V - 40 C + 125 C Through Hole DO-15 Reel
Littelfuse Sidacs 130V DO-214AC 2L
Datasheet
Non-Stocked Lead-Time 16 Weeks
Min.: 5,000
Mult.: 5,000
Reel: 5,000

Kxxx0yU 138 V 10 uA 1 A 110 V 5 uA 80 mA 1.5 V - 40 C + 125 C SMD/SMT DO-214AC Reel
Littelfuse Sidacs 140V DO-15
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 5,000
Mult.: 5,000
Reel: 5,000

Kxxx0yU 146 V 10 uA 1 A 115 V 5 uA 80 mA 1.5 V - 40 C + 125 C Through Hole DO-15 Reel
Littelfuse Sidacs 140V DO-214AC 2L
Datasheet
Non-Stocked Lead-Time 16 Weeks
Min.: 5,000
Mult.: 5,000
Reel: 5,000

Kxxx0yU 146 V 10 uA 1 A 115 V 5 uA 80 mA 1.5 V - 40 C + 125 C SMD/SMT DO-214AC Reel
Littelfuse Sidacs 150V DO-15
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1
Mult.: 1
Reel: 5,000

Kxxx0yU 157 V 10 uA 20 A 120 V 5 uA 80 mA 1.5 V - 40 C + 125 C Through Hole DO-15 Reel, Cut Tape
Littelfuse Sidacs 150V DO-214AC 2L
Datasheet
Non-Stocked Lead-Time 16 Weeks
Min.: 5,000
Mult.: 5,000
Reel: 5,000

Kxxx0yU 157 V 10 uA 20 A 120 V 5 uA 80 mA 1.5 V - 40 C + 125 C SMD/SMT DO-214AC Reel
Littelfuse Sidacs 200V DO-214AC 2L
Datasheet
Non-Stocked Lead-Time 16 Weeks
Min.: 5,000
Mult.: 5,000
Reel: 5,000

Kxxx0yU 210 V 10 uA 1 A 170 V 5 uA 80 mA 1.5 V - 40 C + 125 C SMD/SMT DO-214AC Reel
Littelfuse Sidacs 220V DO-15
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 5,000
Mult.: 5,000
Reel: 5,000

Kxxx0yU 230 V 10 uA 16.7 A, 20 A 190 V 5 uA 80 mA 1.2 V - 40 C + 150 C Through Hole DO-15 Reel
Littelfuse Sidacs 220V DO-214AC 2L
Datasheet
Non-Stocked Lead-Time 17 Weeks
Min.: 5,000
Mult.: 5,000
Reel: 5,000

Kxxx0yU 230 V 10 uA 16.7 A, 20 A 190 V 5 uA 80 mA 1.2 V - 40 C + 150 C SMD/SMT DO-214AC-2 Reel
Littelfuse Sidacs 230V DO-15
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 5,000
Mult.: 5,000
Reel: 5,000

Kxxx0yU 240 V 10 uA 16.7 A, 20 A 200 V 5 uA 80 mA 1.2 V - 40 C + 150 C Through Hole DO-15 Reel
Littelfuse Sidacs 230V DO-214AC 2L
Datasheet
Non-Stocked Lead-Time 16 Weeks
Min.: 5,000
Mult.: 5,000
Reel: 5,000

Kxxx0yU 240 V 10 uA 16.7 A, 20 A 200 V 5 uA 80 mA 1.2 V - 40 C + 150 C SMD/SMT DO-214AC-2 Reel
Littelfuse Sidacs 240V DO-15
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 5,000
Mult.: 5,000
Reel: 5,000

Kxxx0yU 250 V 10 uA 16.7 A, 20 A 210 V 5 uA 80 mA 1.2 V - 40 C + 150 C Through Hole DO-15 Reel