Sidacs – Mouser Hong Kong

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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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Part #

Sidacs 90V DO-15

K0900GURP
Littelfuse
1: HK$14.22
4,388In Stock

Mfr. Part No.
K0900GURP

Mouser Part No
576-K0900GURP

Littelfuse

Sidacs 90V DO-15

Learn More

Datasheet

4,388In Stock

Cut Tape

HK$14.22

HK$9.04

HK$6.10

HK$4.83

HK$4.73

Reel

HK$4.73

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: HK$15.45
3,511In Stock

Mfr. Part No.
K1200S1URP

Mouser Part No
576-K1200S1URP

Littelfuse

Sidacs 120V DO-214AC 2L

Learn More

Datasheet

3,511In Stock

Cut Tape

HK$15.45

HK$9.86

HK$6.58

HK$5.20

HK$4.52

Reel

HK$4.28

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 200V DO-15

K2000GURP
Littelfuse
1: HK$16.28
4,323In Stock

Mfr. Part No.
K2000GURP

Mouser Part No
576-K2000GURP

Littelfuse

Sidacs 200V DO-15

Learn More

Datasheet

4,323In Stock

Cut Tape

HK$16.28

HK$10.44

HK$7.06

HK$5.69

Reel

HK$5.69

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: HK$19.15
3,070In Stock

Mfr. Part No.
K2000SRP

Mouser Part No
576-K2000SRP

Littelfuse

Sidacs 200V

Learn More

Datasheet

3,070In Stock

Cut Tape

HK$19.15

HK$12.25

HK$8.38

HK$6.64

HK$6.10

Reel

HK$5.76

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: HK$15.95
19,338In Stock

Mfr. Part No.
K2500E70

Mouser Part No
576-K2500E70

Littelfuse

Sidacs 250V

Learn More

Datasheet

19,338In Stock

HK$15.95

HK$10.28

HK$6.93

HK$5.56

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 150V

K1500SRP
Littelfuse
1: HK$17.67
2,434In Stock

Mfr. Part No.
K1500SRP

Mouser Part No
576-K1500SRP

Littelfuse

Sidacs 150V

Learn More

Datasheet

2,434In Stock

Cut Tape

HK$17.67

HK$11.34

HK$7.64

HK$6.07

HK$5.57

Reel

HK$5.17

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Kxxxzy

SMD/SMT

DO-214

Reel, Cut Tape, MouseReel

Sidacs 80V DO-15

K0820GURP
Littelfuse
1: HK$16.60
4,774In Stock

Mfr. Part No.
K0820GURP

Mouser Part No
576-K0820GURP

Littelfuse

Sidacs 80V DO-15

Learn More

Datasheet

4,774In Stock

Cut Tape

HK$16.60

HK$10.60

HK$7.12

HK$5.64

HK$5.00

Reel

HK$4.73

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: HK$13.23
5,403In Stock

Mfr. Part No.
K0820S1URP

Mouser Part No
576-K0820S1URP

Littelfuse

Sidacs 80V DO-214AC 2L

Learn More

Datasheet

5,403In Stock

Cut Tape

HK$13.23

HK$8.47

HK$5.64

HK$4.55

HK$4.28

Reel

HK$4.28

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: HK$14.30
4,960In Stock

Mfr. Part No.
K1100SRP

Mouser Part No
576-K1100SRP

Littelfuse

Sidacs 110V

Learn More

Datasheet

4,960In Stock

Cut Tape

HK$14.30

HK$9.12

HK$6.14

HK$4.87

HK$4.77

Reel

HK$4.77

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: HK$19.15
2,664In Stock

Mfr. Part No.
K2200SRP

Mouser Part No
576-K2200SRP

Littelfuse

Sidacs 220V

Learn More

Datasheet

2,664In Stock

Cut Tape

HK$19.15

HK$12.25

HK$8.38

HK$6.64

HK$6.10

Reel

HK$5.76

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 240V

K2400GRP
Littelfuse
1: HK$20.55
5,000In Stock

Mfr. Part No.
K2400GRP

Mouser Part No
576-K2400GRP

Littelfuse

Sidacs 240V

Learn More

Datasheet

5,000In Stock

Cut Tape

HK$20.55

HK$13.23

HK$9.04

HK$7.22

View

Reel

HK$6.37

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 MP SIDAC 240V DO15

K2401GRP
Littelfuse
1: HK$27.13
3,470In Stock

Mfr. Part No.
K2401GRP

Mouser Part No
576-K2401GRP

Littelfuse

Sidacs MP SIDAC 240V DO15

Learn More

Datasheet

3,470In Stock

Cut Tape

HK$27.13

HK$17.92

HK$12.49

HK$10.11

View

Reel

HK$9.54

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 SIDAC 200V HI ENERGY

K2000GH
Littelfuse
1: HK$20.71
959In Stock

Mfr. Part No.
K2000GH

Mouser Part No
576-K2000GH

Littelfuse

Sidacs SIDAC 200V HI ENERGY

Learn More

Datasheet

959In Stock

HK$20.71

HK$13.32

HK$9.12

HK$7.24

View

Min.: 1
Mult.: 1

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

Through Hole

DO-15

Bulk

Sidacs 110V

K1100G
Littelfuse
1: HK$18.33
24In Stock

Mfr. Part No.
K1100G

Mouser Part No
576-K1100G

Littelfuse

Sidacs 110V

Learn More

Datasheet

24In Stock

HK$18.33

HK$11.51

HK$7.56

HK$6.00

HK$4.86

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 140V

K1400G
Littelfuse
1: HK$17.76
577In Stock

Mfr. Part No.
K1400G

Mouser Part No
576-K1400G

Littelfuse

Sidacs 140V

Learn More

Datasheet

577In Stock

HK$17.76

HK$11.34

HK$8.38

HK$5.27

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 250V HI ENERGY

K2500GH
Littelfuse
1: HK$23.18
3In Stock

Mfr. Part No.
K2500GH

Mouser Part No
576-K2500GH

Littelfuse

Sidacs SIDAC 250V HI ENERGY

Learn More

Datasheet

3In Stock

HK$23.18

HK$14.88

HK$10.19

HK$8.63

View

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 SIDAC 240V HI ENERGY

K2400GH
Littelfuse
1: HK$21.95
1,108In Stock

Mfr. Part No.
K2400GH

Mouser Part No
576-K2400GH

Littelfuse

Sidacs SIDAC 240V HI ENERGY

Learn More

Datasheet

1,108In Stock

HK$21.95

HK$14.14

HK$9.62

HK$8.13

View

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 300V

K3002GRP
Littelfuse
1: HK$29.92
4,862In Stock

Mfr. Part No.
K3002GRP

Mouser Part No
576-K3002GRP

Littelfuse

Sidacs SIDAC 300V

Learn More

Datasheet

4,862In Stock

Cut Tape

HK$29.92

HK$19.56

HK$13.65

HK$11.26

HK$10.69

Reel

HK$10.69

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 220V

K2200E70
Littelfuse
1: HK$15.12
2,059In Stock

Mfr. Part No.
K2200E70

Mouser Part No
576-K2200E70

Littelfuse

Sidacs 220V

Learn More

Datasheet

2,059In Stock

HK$15.12

HK$8.88

HK$6.49

HK$5.20

HK$5.17

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 240V

K2400SRP
Littelfuse
1: HK$17.18
1,390In Stock

Mfr. Part No.
K2400SRP

Mouser Part No
576-K2400SRP

Littelfuse

Sidacs 240V

Learn More

Datasheet

1,390In Stock

Cut Tape

HK$17.18

HK$11.10

HK$8.30

HK$6.84

HK$6.17

Reel

HK$6.17

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 105V

K1050E70
Littelfuse
1: HK$16.11
6,347In Stock
6,000Expected 30/7/2026

Mfr. Part No.
K1050E70

Mouser Part No
576-K1050E70

Littelfuse

Sidacs 105V

Learn More

Datasheet

6,347In Stock

6,000Expected 30/7/2026

HK$16.11

HK$10.28

HK$6.89

HK$5.45

View

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: HK$13.40
4,009In Stock

Mfr. Part No.
K1200E70

Mouser Part No
576-K1200E70

Littelfuse

Sidacs 120V

Learn More

Datasheet

4,009In Stock

HK$13.40

HK$8.55

HK$5.74

HK$4.54

HK$4.38

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: HK$17.18
4,978In Stock

Mfr. Part No.
K1300GRP

Mouser Part No
576-K1300GRP

Littelfuse

Sidacs 130V

Learn More

Datasheet

4,978In Stock

Cut Tape

HK$17.18

HK$11.01

HK$7.40

HK$5.88

View

Reel

HK$4.96

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 105V

K1050SRP
Littelfuse
1: HK$14.30
271In Stock

Mfr. Part No.
K1050SRP

Mouser Part No
576-K1050SRP

Littelfuse

Sidacs 105V

Learn More

Datasheet

271In Stock

Cut Tape

HK$14.30

HK$9.12

HK$6.14

HK$5.06

HK$4.87

Reel

HK$4.76

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

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

SMD/SMT

DO-214

Reel, Cut Tape, MouseReel

Sidacs 120V

K1200G
Littelfuse
1: HK$16.69
988In Stock

Mfr. Part No.
K1200G

Mouser Part No
576-K1200G

Littelfuse

Sidacs 120V

Learn More

Datasheet

988In Stock

HK$16.69

HK$10.60

HK$7.13

HK$5.66

HK$4.58

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

DO-15

Bulk

K Series SIDACs

Customer Service Office

Company

Resources

Support

79 V to 97 V
90 V
95 V to 113 V
97 V
104 V to 118 V
110 V
110 V to 125 V
118 V
120 V to 130 V
125 V
130 V to 146 V
138 V
146 V
157 V
190 V to 215 V
205 V to 230 V
210 V
220 V to 250 V
230 V
240 V to 280 V