Sidacs – Mouser Chile

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K Series SIDACs

Littelfuse K Series SIDACs are bidirectional voltage triggered switches. Constructed with glass-passivated junctions, the K SIDACs provide reliable performance even in harsh operating environments. With a one-cycle surge current capability up to 20A, K Series SIDACs are ideal for dumping charged capacitors through an inductor in order to generate high-voltage pulses.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CLP) Filter the results in the table by unit price based on your quantity.	Qty.	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
Sidacs 200V DO-15 K2000GURP Littelfuse 1: $2.174 4.323In Stock	Mfr. Part # K2000GURP Mouser Part # 576-K2000GURP	Littelfuse	Sidacs 200V DO-15 Learn More about Littelfuse kx0yu sidacs	Datasheet	4.323In Stock	Cut Tape $2.174 $1.394 $943 $752 $750 Reel $750	Min.: 1 Mult.: 1 : 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
Sidacs 200V K2000SRP Littelfuse 1: $2.558 3.050In Stock	Mfr. Part # K2000SRP Mouser Part # 576-K2000SRP	Littelfuse	Sidacs 200V Learn More about Littelfuse ksidac	Datasheet	3.050In Stock	Cut Tape $2.558 $1.636 $1.120 $887 $815 Reel $760 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	Kxxxzy	190 V to 215 V	10 uA	16.7 A, 20 A	180 V	5 uA	150 mA	1.5 V	- 40 C	+ 85 C	SMD/SMT	DO-214	Reel, Cut Tape, MouseReel
Sidacs 250V K2500E70 Littelfuse 1: $2.130 19.338In Stock	Mfr. Part # K2500E70 Mouser Part # 576-K2500E70	Littelfuse	Sidacs 250V Learn More about Littelfuse ksidac	Datasheet	19.338In Stock	$2.130 $1.372 $926 $738 $733	Min.: 1 Mult.: 1	Kxxxzy	240 V to 280 V	10 uA	16.7 A, 20 A	200 V	5 uA	150 mA	1.5 V	- 40 C	+ 85 C	Through Hole	TO-92	Bulk
Sidacs 240V K2400GRP Littelfuse 1: $2.745 4.976In Stock	Mfr. Part # K2400GRP Mouser Part # 576-K2400GRP	Littelfuse	Sidacs 240V Learn More about Littelfuse ksidac	Datasheet	4.976In Stock	Cut Tape $2.745 $1.768 $1.208 $964 View Reel $840 $898 $884 $840 MouseReel Available	Min.: 1 Mult.: 1 : 5.000	Kxxxzy	220 V to 250 V	10 uA	16.7 A, 20 A	190 V	5 uA	150 mA	1.5 V	- 40 C	+ 85 C	Through Hole	DO-15	Reel, Cut Tape, MouseReel
Sidacs 90V DO-15 K0900GURP Littelfuse 1: $1.899 4.388In Stock	Mfr. Part # K0900GURP Mouser Part # 576-K0900GURP	Littelfuse	Sidacs 90V DO-15 Learn More about Littelfuse kx0yu sidacs	Datasheet	4.388In Stock	Cut Tape $1.899 $1.208 $815 $646 $624 Reel $624	Min.: 1 Mult.: 1 : 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
Sidacs 120V DO-214AC 2L K1200S1URP Littelfuse 1: $2.064 3.511In Stock	Mfr. Part # K1200S1URP Mouser Part # 576-K1200S1URP	Littelfuse	Sidacs 120V DO-214AC 2L Learn More about Littelfuse kx0yu sidacs	Datasheet	3.511In Stock	Cut Tape $2.064 $1.318 $879 $695 $604 Reel $565 MouseReel Available	Min.: 1 Mult.: 1 : 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
Sidacs SIDAC 300V K3002GRP Littelfuse 1: $4.117 4.848In Stock	Mfr. Part # K3002GRP Mouser Part # 576-K3002GRP	Littelfuse	Sidacs SIDAC 300V Learn More about Littelfuse ksidac	Datasheet	4.848In Stock	Cut Tape $4.117 $2.679 $1.878 $1.559 View Reel $1.405 $1.504 $1.405 $1.405 MouseReel Available	Min.: 1 Mult.: 1 : 5.000	Kxxxzy	270 V to 330 V	10 uA	16.7 A, 20 A	200 V	5 uA	150 mA	1.5 V	- 40 C	+ 85 C	Through Hole	DO-15	Reel, Cut Tape, MouseReel
Sidacs 80V DO-15 K0820GURP Littelfuse 1: $2.218 4.774In Stock	Mfr. Part # K0820GURP Mouser Part # 576-K0820GURP	Littelfuse	Sidacs 80V DO-15 Learn More about Littelfuse kx0yu sidacs	Datasheet	4.774In Stock	Cut Tape $2.218 $1.416 $951 $753 $668 Reel $624	Min.: 1 Mult.: 1 : 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
Sidacs 80V DO-214AC 2L K0820S1URP Littelfuse 1: $1.768 4.820In Stock	Mfr. Part # K0820S1URP Mouser Part # 576-K0820S1URP	Littelfuse	Sidacs 80V DO-214AC 2L Learn More about Littelfuse kx0yu sidacs	Datasheet	4.820In Stock	Cut Tape $1.768 $1.131 $753 $608 $565 Reel $565 MouseReel Available	Min.: 1 Mult.: 1 : 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
Sidacs 110V K1100SRP Littelfuse 1: $1.910 4.910In Stock	Mfr. Part # K1100SRP Mouser Part # 576-K1100SRP	Littelfuse	Sidacs 110V Learn More about Littelfuse ksidac	Datasheet	4.910In Stock	Cut Tape $1.910 $1.219 $820 $650 $629 Reel $629 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	Kxxxzy	104 V to 118 V	10 uA	16.7 A, 20 A	90 V	5 uA	150 mA	1.5 V	- 40 C	+ 85 C	SMD/SMT	DO-214	Reel, Cut Tape, MouseReel
Sidacs 220V K2200SRP Littelfuse 1: $2.558 2.644In Stock	Mfr. Part # K2200SRP Mouser Part # 576-K2200SRP	Littelfuse	Sidacs 220V Learn More about Littelfuse ksidac	Datasheet	2.644In Stock	Cut Tape $2.558 $1.636 $1.120 $887 $815 Reel $760 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	Kxxxzy	205 V to 230 V	10 uA	16.7 A, 20 A	90 V	5 uA	150 mA	1.5 V	- 40 C	+ 85 C	SMD/SMT	DO-214	Reel, Cut Tape, MouseReel
Sidacs 140V K1400G Littelfuse 1: $2.372 577In Stock	Mfr. Part # K1400G Mouser Part # 576-K1400G	Littelfuse	Sidacs 140V Learn More about Littelfuse ksidac	Datasheet	577In Stock	$2.372 $1.515 $1.016 $823 $704	Min.: 1 Mult.: 1	Kxxxzy	130 V to 146 V	10 uA	16.7 A, 20 A	90 V	5 uA	150 mA	1.5 V	- 40 C	+ 85 C	Through Hole	DO-15	Bulk
Sidacs SIDAC 240V HI ENERGY K2400GH Littelfuse 1: $2.932 1.065In Stock	Mfr. Part # K2400GH Mouser Part # 576-K2400GH	Littelfuse	Sidacs SIDAC 240V HI ENERGY Learn More about Littelfuse ksidac	Datasheet	1.065In Stock	$2.932 $1.888 $1.285 $1.086 View $934 $930 $864	Min.: 1 Mult.: 1	Kxxxzy	220 V to 250 V	10 uA	16.7 A, 20 A	190 V	5 uA	150 mA	1.5 V	- 40 C	+ 85 C	Through Hole	DO-15	Bulk
Sidacs SIDAC 250V HI ENERGY K2500GH Littelfuse 1: $3.096 1.000In Stock	Mfr. Part # K2500GH Mouser Part # 576-K2500GH	Littelfuse	Sidacs SIDAC 250V HI ENERGY Learn More about Littelfuse ksidac	Datasheet	1.000In Stock	$3.096 $1.987 $1.361 $1.153 View $1.042 $983 $977	Min.: 1 Mult.: 1	Kxxxzy	240 V to 280 V	10 uA	16.7 A, 20 A	200 V	5 uA	150 mA	1.5 V	- 40 C	+ 85 C	Through Hole	DO-15	Bulk
Sidacs 150V K1500SRP Littelfuse 1: $2.361 2.089In Stock	Mfr. Part # K1500SRP Mouser Part # 576-K1500SRP	Littelfuse	Sidacs 150V Learn More about Littelfuse ksidac	Datasheet	2.089In Stock	Cut Tape $2.361 $1.515 $1.020 $811 $744 Reel $682 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	Kxxxzy										SMD/SMT	DO-214	Reel, Cut Tape, MouseReel
Sidacs 150V K1500G Littelfuse 1: $1.965 1.529In Stock	Mfr. Part # K1500G Mouser Part # 576-K1500G	Littelfuse	Sidacs 150V Learn More about Littelfuse ksidac	Datasheet	1.529In Stock	$1.965 $1.263 $931 $748 $654	Min.: 1 Mult.: 1	Kxxxzy										Through Hole	DO-15	Bulk
Sidacs 240V K2400SRP Littelfuse 1: $2.295 1.295In Stock	Mfr. Part # K2400SRP Mouser Part # 576-K2400SRP	Littelfuse	Sidacs 240V Learn More about Littelfuse ksidac	Datasheet	1.295In Stock	Cut Tape $2.295 $1.482 $1.109 $913 $822 Reel $814 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	Kxxxzy	250 V	10 uA	20 A	190 V	5 uA	150 mA	1.5 V	- 40 C	+ 85 C	SMD/SMT	DO-214	Reel, Cut Tape, MouseReel
Sidacs 220V K2200E70 Littelfuse 1: $2.020 2.049In Stock	Mfr. Part # K2200E70 Mouser Part # 576-K2200E70	Littelfuse	Sidacs 220V Learn More about Littelfuse ksidac	Datasheet	2.049In Stock	$2.020 $1.186 $866 $695 $682	Min.: 1 Mult.: 1	Kxxxzy	205 V to 230 V	10 uA	16.7 A, 20 A	180 V	5 uA	150 mA	1.5 V	- 40 C	+ 85 C	Through Hole	TO-92	Bulk
Sidacs MP SIDAC 240V DO15 K2401GRP Littelfuse 1: $1.274 3.470In Stock	Mfr. Part # K2401GRP Mouser Part # 576-K2401GRP	Littelfuse	Sidacs MP SIDAC 240V DO15 Learn More about Littelfuse multipulse sidacs	Datasheet	3.470In Stock	Cut Tape $1.274 Reel $1.274	Min.: 1 Mult.: 1 : 5.000	Kxxxzy	220 V to 250 V	10 uA	16.7 A, 20 A	190 V	5 uA	150 mA	1.5 V	- 40 C	+ 85 C	Through Hole	DO-15	Reel, Cut Tape
Sidacs 110V K1100G Littelfuse 1: $2.448 1In Stock 1.000Expected 10/20/2026	Mfr. Part # K1100G Mouser Part # 576-K1100G	Littelfuse	Sidacs 110V Learn More about Littelfuse ksidac	Datasheet	1In Stock 1.000Expected 10/20/2026	$2.448 $1.537 $1.010 $802 $649	Min.: 1 Mult.: 1	Kxxxzy	104 V to 118 V	10 uA	16.7 A, 20 A	90 V	5 uA	150 mA	1.5 V	- 40 C	+ 85 C	Through Hole	DO-15	Bulk
Sidacs 105V K1050E70 Littelfuse 1: $2.152 8.347In Stock	Mfr. Part # K1050E70 Mouser Part # 576-K1050E70	Littelfuse	Sidacs 105V Learn More about Littelfuse ksidac	Datasheet	8.347In Stock	$2.152 $1.372 $920 $728 View $665 $621 $604 $585	Min.: 1 Mult.: 1	Kxxxzy	95 V to 113 V	10 uA	16.7 A, 20 A	90 V	5 uA	150 mA	1.5 V	- 40 C	+ 85 C	Through Hole	TO-92	Bulk
Sidacs 120V K1200E70 Littelfuse 1: $2.152 4.009In Stock	Mfr. Part # K1200E70 Mouser Part # 576-K1200E70	Littelfuse	Sidacs 120V Learn More about Littelfuse ksidac	Datasheet	4.009In Stock	$2.152 $1.372 $920 $728 View $665 $613 $604 $578	Min.: 1 Mult.: 1	Kxxxzy	110 V to 125 V	10 uA	16.7 A, 20 A	90 V	5 uA	150 mA	1.5 V	- 40 C	+ 85 C	Through Hole	TO-92	Bulk
Sidacs 130V K1300GRP Littelfuse 1: $2.295 4.978In Stock	Mfr. Part # K1300GRP Mouser Part # 576-K1300GRP	Littelfuse	Sidacs 130V Learn More about Littelfuse ksidac	Datasheet	4.978In Stock	Cut Tape $2.295 $1.471 $988 $785 View Reel $655 $700 $690 $655	Min.: 1 Mult.: 1 : 5.000	Kxxxzy	120 V to 130 V	10 uA	16.7 A, 20 A	90 V	5 uA	150 mA	1.5 V	- 40 C	+ 85 C	Through Hole	DO-15	Reel, Cut Tape
Sidacs 130V K1300SRP Littelfuse 1: $1.910 3.228In Stock	Mfr. Part # K1300SRP Mouser Part # 576-K1300SRP	Littelfuse	Sidacs 130V Learn More about Littelfuse ksidac	Datasheet	3.228In Stock	Cut Tape $1.910 $1.219 $820 $791 Reel $661 View $708 $637 $629 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	Kxxxzy	120 V to 130 V	10 uA	16.7 A, 20 A	90 V	5 uA	150 mA	1.5 V	- 40 C	+ 85 C	SMD/SMT	DO-214	Reel, Cut Tape, MouseReel
Sidacs SIDAC 300V K3002G Littelfuse 1: $3.535 1.942In Stock	Mfr. Part # K3002G Mouser Part # 576-K3002G	Littelfuse	Sidacs SIDAC 300V Learn More about Littelfuse ksidac	Datasheet	1.942In Stock	$3.535 $2.306 $1.603 $1.559 View $1.438 $1.361	Min.: 1 Mult.: 1	Kxxxzy	270 V to 330 V	10 uA	16.7 A, 20 A	200 V	5 uA	150 mA	1.5 V	- 40 C	+ 85 C	Through Hole	DO-15	Bulk