Triacs – Mouser Lithuania

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Q Series Switching Thyristors

Littelfuse Q Series Switching Thyristors are bidirectional, solid-state protection devices designed to handle loads from 0.8A to 40A_RMS with 10mA, 25mA, and 50mA IGT in operating Quadrants I, II, III, and IV. Littelfuse developed the Q Series Switching Thyristors for a wide range of AC applications to control AC power either through full-cycle switching or phase control of current to the load element. Q Series devices are rated to block voltage in the OFF condition from 200V minimum with selected products capable of 1000V operation. Internally-constructed, isolated packages are available for ease of heat sinking with highest isolation voltage.

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Part #

Triacs 400V 10A 50-50-50mA

Q4010R5TP
Littelfuse
1: 2,92 €
934In Stock

Mfr. Part No.
Q4010R5TP

Mouser Part No
576-Q4010R5TP

Littelfuse

Triacs 400V 10A 50-50-50mA

Learn More

Datasheet

934In Stock

2,92 €

1,49 €

1,34 €

1,32 €

1,30 €

Min.: 1
Mult.: 1

Qxx10xx

10 A

100 A, 120 A

400 V

10 uA

1.6 V

50 mA

2.5 V

50 mA, 75 mA

- 40 C

+ 125 C

Through Hole

TO-220-2

Tube

Triacs 400V 12A

Q4012NH5RP
Littelfuse
1: 3,17 €
384In Stock

Mfr. Part No.
Q4012NH5RP

Mouser Part No
576-Q4012NH5RP

Littelfuse

Triacs 400V 12A

Learn More

Datasheet

384In Stock

Cut Tape

3,17 €

2,09 €

1,47 €

Reel

1,46 €

MouseReel Available

Min.: 1
Mult.: 1

: 500

Qxx12xHx

12 A

110 A, 120 A

400 V

10 uA

1.6 V

50 mA

1.3 V

50 mA

- 40 C

+ 125 C

SMD/SMT

SMTO-263-2

Reel, Cut Tape, MouseReel

Triacs Triac 600V 4A 25-25-25 mA

Q6004L4TP
Littelfuse
1: 2,80 €
1 044In Stock

Mfr. Part No.
Q6004L4TP

Mouser Part No
576-Q6004L4TP

Littelfuse

Triacs Triac 600V 4A 25-25-25 mA

Learn More

Datasheet

1 044In Stock

2,80 €

1,42 €

1,29 €

1,23 €

Min.: 1
Mult.: 1

Qxx04xx

4 A

46 A, 55 A

600 V

10 uA

1.6 V

30 mA

2.5 V

25 mA, 50 mA

- 40 C

+ 125 C

Through Hole

TO-220-2

Tube

Triacs 600V 12A 50-50-50mA

Q6012NH5RP
Littelfuse
1: 3,91 €
78In Stock

Mfr. Part No.
Q6012NH5RP

Mouser Part No
576-Q6012NH5RP

Littelfuse

Triacs 600V 12A 50-50-50mA

Learn More

Datasheet

78In Stock

Cut Tape

3,91 €

2,60 €

1,86 €

Reel

1,60 €

MouseReel Available

Min.: 1
Mult.: 1

: 500

Qxx12xHx

12 A

100 A, 120 A

600 V

10 uA

1.6 V

50 mA

1.3 V

50 mA

- 40 C

+ 125 C

SMD/SMT

SMTO-263-2

Reel, Cut Tape, MouseReel

Triacs 600V 15A 33/43V

Q6015LTTP
Littelfuse
1: 4,17 €
319In Stock

Mfr. Part No.
Q6015LTTP

Mouser Part No
576-Q6015LTTP

Littelfuse

Triacs 600V 15A 33/43V

Learn More

Datasheet

319In Stock

4,17 €

2,78 €

2,11 €

Min.: 1
Mult.: 1

QxxxxLTx

15 A

167 A, 200 A

600 V

10 uA

1.6 V

70 mA

1.5 A

- 40 C

+ 125 C

Through Hole

TO-220-2

Tube

Triacs 600V 15A 50-50-50mA

Q6015N5RP
Littelfuse
1: 4,52 €
482In Stock

Mfr. Part No.
Q6015N5RP

Mouser Part No
576-Q6015N5RP

Littelfuse

Triacs 600V 15A 50-50-50mA

Learn More

Datasheet

482In Stock

Cut Tape

4,52 €

3,01 €

2,14 €

Reel

1,91 €

MouseReel Available

Min.: 1
Mult.: 1

: 500

Qxx15xx

15 A

167 A, 200 A

600 V

5 uA

1.6 V

70 mA

2.5 V

50 mA

- 40 C

+ 125 C

SMD/SMT

SMTO-263-2

Reel, Cut Tape, MouseReel

Triacs 600V 15A 50-50-50mA

Q6015R5TP
Littelfuse
1: 3,74 €
538In Stock

Mfr. Part No.
Q6015R5TP

Mouser Part No
576-Q6015R5TP

Littelfuse

Triacs 600V 15A 50-50-50mA

Learn More

Datasheet

538In Stock

3,74 €

1,94 €

1,82 €

Min.: 1
Mult.: 1

Qxx15xx

15 A

167 A, 200 A

600 V

5 uA

1.6 V

70 mA

2.5 V

50 mA

- 40 C

+ 125 C

Through Hole

TO-220-2

Tube

Triacs 400V 4A 25-25-25mA

Q4004V4TP
Littelfuse
1: 1,97 €
713In Stock

Mfr. Part No.
Q4004V4TP

Mouser Part No
576-Q4004V4TP

Littelfuse

Triacs 400V 4A 25-25-25mA

Learn More

Datasheet

713In Stock

1,97 €

1,27 €

0,869 €

0,759 €

Min.: 1
Mult.: 1

Qxx04xx

4 A

46 A, 55 A

400 V

10 uA

1.6 V

30 mA

2.5 V

25 mA, 50 mA

- 40 C

+ 125 C

Through Hole

TO-251-3

Tube

Triacs Altnstr 400V 25A Iso 80-80-80 mA

Q4025J6TP
Littelfuse
1: 8,07 €
200In Stock

Mfr. Part No.
Q4025J6TP

Mouser Part No
576-Q4025J6TP

Littelfuse

Triacs Altnstr 400V 25A Iso 80-80-80 mA

Learn More

Datasheet

200In Stock

8,07 €

5,04 €

Min.: 1
Mult.: 1

Qxx25xx

25 A

208 A, 250 A

400 V

10 uA

1.8 V

100 mA

2.5 V

80 mA

- 40 C

+ 125 C

Through Hole

SMTO-218

Tube

Triacs Altnstr 400V 25A Iso 80-80-80 mA

Q4025K6TP
Littelfuse
1: 7,48 €
112In Stock

Mfr. Part No.
Q4025K6TP

Mouser Part No
576-Q4025K6TP

Littelfuse

Triacs Altnstr 400V 25A Iso 80-80-80 mA

Learn More

Datasheet

112In Stock

7,48 €

4,58 €

Min.: 1
Mult.: 1

Qxx25xx

25 A

208 A, 250 A

400 V

10 uA

1.8 V

100 mA

2.5 V

80 mA

- 40 C

+ 125 C

Through Hole

SMTO-218

Tube

Triacs 400V 40A 100(1-3)Ma

Q4040J7TP
Littelfuse
1: 11,19 €
171In Stock
500Expected 11/13/2026

Mfr. Part No.
Q4040J7TP

Mouser Part No
576-Q4040J7TP

Littelfuse

Triacs 400V 40A 100(1-3)Ma

Learn More

Datasheet

171In Stock

500Expected 11/13/2026

11,19 €

7,82 €

6,73 €

Min.: 1
Mult.: 1

Qxx40xx

40 A

335 A, 400 A

400 V

20 uA

1.8 V

120 mA

2.5 V

100 mA

- 40 C

+ 125 C

Through Hole

SMTO-218

Tube

Triacs 600V 8A 10-10-10mA

Q6008DH3TP
Littelfuse
1: 2,98 €
62In Stock

Mfr. Part No.
Q6008DH3TP

Mouser Part No
576-Q6008DH3TP

Littelfuse

Triacs 600V 8A 10-10-10mA

Learn More

Datasheet

62In Stock

2,98 €

1,94 €

1,36 €

1,07 €

View

Min.: 1
Mult.: 1

Qxx08xHx

6 A

55 A, 65 A

600 V

10 uA

1.6 V

15 mA

1.3 V

10 mA

- 40 C

+ 125 C

SMD/SMT

TO-252-3

Tube

Triacs Altnstr 600V 25A Iso 80-80-80 mA

Q6025K6TP
Littelfuse
1: 8,09 €
122In Stock

Mfr. Part No.
Q6025K6TP

Mouser Part No
576-Q6025K6TP

Littelfuse

Triacs Altnstr 600V 25A Iso 80-80-80 mA

Learn More

Datasheet

122In Stock

8,09 €

5,59 €

5,07 €

Min.: 1
Mult.: 1

Qxx25xx

25 A

208 A, 250 A

600 V

10 uA

1.8 V

100 mA

2.5 V

80 mA

- 40 C

+ 125 C

Through Hole

SMTO-218

Tube

Triacs 400V 25A 50-50-50mA

Q4025R5
Littelfuse
1: 4,98 €
53In Stock

Mfr. Part No.
Q4025R5

Mouser Part No
576-Q4025R5

Littelfuse

Triacs 400V 25A 50-50-50mA

Learn More

Datasheet

53In Stock

4,98 €

3,27 €

2,43 €

2,05 €

View

Min.: 1
Mult.: 1

Qxx25xx

25 A

167 A, 200 A

400 V

10 uA

1.8 V

100 mA

2.5 V

50 mA

- 40 C

+ 125 C

Through Hole

TO-220-2

Tube

Triacs 400V 6A

Q4006DH4TP
Littelfuse
1: 2,70 €
259In Stock

Mfr. Part No.
Q4006DH4TP

Mouser Part No
576-Q4006DH4TP

Littelfuse

Triacs 400V 6A

Learn More

Datasheet

259In Stock

2,70 €

1,75 €

1,20 €

0,912 €

View

Min.: 1
Mult.: 1

Qxx06xxH

6 A

55 A, 65 A

400 V

10 uA

1.6 V

35 mA

1.3 V

10 mA

- 40 C

+ 125 C

SMD/SMT

TO-252-3

Tube

Triacs 400V 1A 25-25-25mA

Q401E4
Littelfuse
1: 1,58 €
286In Stock

Mfr. Part No.
Q401E4

Mouser Part No
576-Q401E4

Littelfuse

Triacs 400V 1A 25-25-25mA

Learn More

Datasheet

286In Stock

1,58 €

1,01 €

0,682 €

0,563 €

Min.: 1
Mult.: 1

Qx01E

1 A

16.7 A, 20 A

400 V

5 uA

1.6 V

15 mA

2.5 V

25 mA, 50 mA

- 65 C

+ 125 C

Through Hole

TO-92

Bulk

Triacs 400V 8A 25-25-25mA

Q4008L4TP
Littelfuse
1: 2,92 €
1 998Expected 9/10/2026

Mfr. Part No.
Q4008L4TP

Mouser Part No
576-Q4008L4TP

Littelfuse

Triacs 400V 8A 25-25-25mA

Learn More

Datasheet

1 998Expected 9/10/2026

2,92 €

1,49 €

1,34 €

1,30 €

Min.: 1
Mult.: 1

Qxx08xx

8 A

83 A, 100 A

400 V

50 uA

1.6 V

50 mA

2.5 V

25 mA, 50 mA

- 40 C

+ 125 C

Through Hole

TO-220-2

Tube

Triacs 600V 6A 35-35-35mA

Q6006NH4RP
Littelfuse
1: 3,49 €
1 000Expected 10/27/2026

Mfr. Part No.
Q6006NH4RP

Mouser Part No
576-Q6006NH4RP

Littelfuse

Triacs 600V 6A 35-35-35mA

Learn More

Datasheet

1 000Expected 10/27/2026

Cut Tape

3,49 €

2,30 €

1,61 €

Reel

1,34 €

MouseReel Available

Min.: 1
Mult.: 1

: 500

Qxx06xxH

6 A

80 A, 85 A

600 V

10 uA

1.6 V

35 mA

1.3 V

35 mA

- 40 C

+ 125 C

SMD/SMT

SMTO-263-2

Reel, Cut Tape, MouseReel

Triacs 400V 1A 10-10-10mA

Q4N3RP
Littelfuse
1: 2,10 €
4 054Expected 10/12/2026

Mfr. Part No.
Q4N3RP

Mouser Part No
576-Q4N3RP

Littelfuse

Triacs 400V 1A 10-10-10mA

Learn More

Datasheet

4 054Expected 10/12/2026

Cut Tape

2,10 €

1,35 €

0,92 €

0,735 €

0,681 €

Reel

0,672 €

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

QxNx

1 A

16.7 A, 20 A

400 V

5 uA

1.6 V

15 mA

2 V

10 mA, 25 mA

- 40 C

+ 125 C

SMD/SMT

DO-214AB-2

Reel, Cut Tape, MouseReel

Triacs 40A 400V Std TO-218AC

QK040M4TP
Littelfuse
1: 14,08 €
250In Stock
New Product

Mfr. Part No.
QK040M4TP

Mouser Part No
576-QK040M4TP

New Product

Littelfuse

Triacs 40A 400V Std TO-218AC

Learn More

Datasheet

250In Stock

14,08 €

10,72 €

8,94 €

7,96 €

6,76 €

Min.: 1
Mult.: 1

Qxx40xx

40 A

400 A

1 kV

80 mA

1.3 V

50 mA

- 40 C

+ 125 C

Through Hole

TO-218AC-3

Tube

Triacs 400V 10A 50-50-50mA

Q4010N5RP
Littelfuse
1: 3,49 €
952Expected 9/7/2026

Mfr. Part No.
Q4010N5RP

Mouser Part No
576-Q4010N5RP

Littelfuse

Triacs 400V 10A 50-50-50mA

Learn More

Datasheet

952Expected 9/7/2026

Cut Tape

3,49 €

2,30 €

1,61 €

Reel

1,34 €

MouseReel Available

Min.: 1
Mult.: 1

: 500

Qxx10xx

10 A

100 A, 120 A

400 V

10 uA

1.6 V

50 mA

2.5 V

50 mA, 75 mA

- 40 C

+ 125 C

SMD/SMT

SMTO-263-2

Reel, Cut Tape, MouseReel

Triacs 600V 6A 50-50-50mA

Q6006N5RP
Littelfuse
1: 2,89 €
500Expected 9/14/2026

Mfr. Part No.
Q6006N5RP

Mouser Part No
576-Q6006N5RP

Littelfuse

Triacs 600V 6A 50-50-50mA

Learn More

Datasheet

500Expected 9/14/2026

Cut Tape

2,89 €

1,89 €

1,32 €

Reel

1,30 €

1,29 €

MouseReel Available

Min.: 1
Mult.: 1

: 500

Qxx06xx

6 A

65 A, 80 A

600 V

50 uA

1.6 V

50 mA

2.5 V

50 mA, 75 mA

- 40 C

+ 125 C

SMD/SMT

SMTO-263-2

Reel, Cut Tape, MouseReel

Triacs 400V 4A 25-25-25mA

Q4004D4RP
Littelfuse
2 500: 0,753 €
2 500Factory Stock Available

Mfr. Part No.
Q4004D4RP

Mouser Part No
576-Q4004D4RP

Littelfuse

Triacs 400V 4A 25-25-25mA

Learn More

Datasheet

2 500Factory Stock Available

More Info Available

Reel

0,753 €

0,749 €

Min.: 2 500
Mult.: 2 500

: 2 500

Qxx04xx

4 A

46 A, 55 A

400 V

10 uA

1.6 V

30 mA

2.5 V

25 mA, 50 mA

- 40 C

+ 125 C

SMD/SMT

TO-252-3

Reel

Triacs 8A 800V Alt Triacs TO-252 D-PAK

QJ6008DH4TP
Littelfuse
750: 1,11 €
750Factory Stock Available

Mfr. Part No.
QJ6008DH4TP

Mouser Part No
576-QJ6008DH4TP

Littelfuse

Triacs 8A 800V Alt Triacs TO-252 D-PAK

Learn More

Datasheet

750Factory Stock Available

More Info Available

1,11 €

Min.: 750
Mult.: 750

QJxx08xH

8 A

600 V

10 uA

1.5 V

1.3 V

35 mA

- 40 C

+ 150 C

SMD/SMT

TO-252-3

Tube

Triacs Altnstr 1000V 8A 35 35 35 mA TO252

QK008DH4RP
Littelfuse
2 500: 1,39 €
2 500Factory Stock Available

Mfr. Part No.
QK008DH4RP

Mouser Part No
576-QK008DH4RP

Littelfuse

Triacs Altnstr 1000V 8A 35 35 35 mA TO252

Learn More

Datasheet

2 500Factory Stock Available

More Info Available

Reel

1,39 €

Min.: 2 500
Mult.: 2 500

: 2 500

Qxx08xHx

8 A

80 A, 85 A

1 kV

20 uA

1.6 V

35 mA

1.3 V

35 mA

- 40 C

+ 125 C

SMD/SMT

TO-252-3

Reel

Q Series Switching Thyristors

Customer Service Office

Company

Resources

Support

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