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Diacs

Diacs are available at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many diac manufacturers including Diotec Semi, STMicroelectronics & more. Please view our large selection of diacs below.

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Part #

Diacs 32 Volt Trigger

DB3
STMicroelectronics
1: £0.165
35,505In Stock
125,000On Order

Mfr. Part No.
DB3

Mouser Part No
511-DB3

STMicroelectronics

Diacs 32 Volt Trigger

Learn More

Datasheet

35,505In Stock

125,000On Order

Cut Tape

£0.165

£0.102

£0.063

£0.046

Reel

£0.031

View

Min.: 1
Mult.: 1

Reel: 5,000

DB3

32 V

50 uA

- 40 C

+ 125 C

Through Hole

DO-35

Reel, Cut Tape

Diacs 32 Volt Trigger

DB3TG
STMicroelectronics
1: £0.165
44,844In Stock

Mfr. Part No.
DB3TG

Mouser Part No
511-DB3TG

STMicroelectronics

Diacs 32 Volt Trigger

Learn More

Datasheet

44,844In Stock

Cut Tape

£0.165

£0.102

£0.063

£0.046

Reel

£0.031

View

Min.: 1
Mult.: 1

Reel: 5,000

DB3TG

32 V

15 uA

- 40 C

+ 125 C

Through Hole

DO-35

Reel, Cut Tape

Diacs 40 Volt Trigger

DB4
STMicroelectronics
1: £0.196
27,235In Stock

Mfr. Part No.
DB4

Mouser Part No
511-DB4

STMicroelectronics

Diacs 40 Volt Trigger

Learn More

Datasheet

27,235In Stock

Cut Tape

£0.196

£0.12

£0.075

£0.055

Reel

£0.037

View

Min.: 1
Mult.: 1

Reel: 5,000

DB4

40 V

50 uA

- 40 C

+ 125 C

Through Hole

DO-35

Reel, Cut Tape

Diacs 32 Volt Trigger

TMMDB3
STMicroelectronics
1: £0.368
12,087In Stock

Mfr. Part No.
TMMDB3

Mouser Part No
511-TMMDB3

STMicroelectronics

Diacs 32 Volt Trigger

Learn More

Datasheet

12,087In Stock

Cut Tape

£0.368

£0.22

£0.14

£0.105

Reel

£0.07

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

TMMDB3

32 V

50 uA

- 40 C

+ 125 C

SMD/SMT

Mini MELF

Reel, Cut Tape, MouseReel

Diacs 32 Volt Trigger

TMMDB3TG
STMicroelectronics
1: £0.368
1,480In Stock
10,000Expected 18/05/2026

Mfr. Part No.
TMMDB3TG

Mouser Part No
511-TMMDB3TG

STMicroelectronics

Diacs 32 Volt Trigger

Learn More

Datasheet

1,480In Stock

10,000Expected 18/05/2026

Cut Tape

£0.368

£0.224

£0.142

£0.107

Reel

£0.082

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

TMMDB3TG

32 V

15 uA

- 40 C

+ 125 C

SMD/SMT

Mini MELF

Reel, Cut Tape, MouseReel

Diacs Diac, MiniMelf, 28V...36V, 2A

BR100-03LLD
Diotec Semiconductor
1: £0.127
10,578In Stock

Mfr. Part No.
BR100-03LLD

Mouser Part No
637-BR100-03LLD

Diotec Semiconductor

Diacs Diac, MiniMelf, 28V...36V, 2A

Datasheet

10,578In Stock

Cut Tape

£0.127

£0.093

£0.078

£0.062

Reel

£0.04

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

BR100

36 V

50 uA

- 50 C

+ 125 C

SMD/SMT

Mini MELF

Reel, Cut Tape, MouseReel

Diacs Diac, MiniMelf, 35V...45V, 2A

BR100-04LLD
Diotec Semiconductor
1: £0.158
5,171In Stock

Mfr. Part No.
BR100-04LLD

Mouser Part No
637-BR100-04LLD

Diotec Semiconductor

Diacs Diac, MiniMelf, 35V...45V, 2A

Datasheet

5,171In Stock

Cut Tape

£0.158

£0.097

£0.06

£0.052

Reel

£0.031

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

BR100

45 V

50 uA

- 50 C

+ 125 C

SMD/SMT

Mini MELF

Reel, Cut Tape, MouseReel

Diacs Diac, DO-35, 28V...36V, 2A

DB3
Diotec Semiconductor
1: £0.113
16,714In Stock

Mfr. Part No.
DB3

Mouser Part No
637-DB3

Diotec Semiconductor

Diacs Diac, DO-35, 28V...36V, 2A

Datasheet

16,714In Stock

£0.113

£0.065

£0.045

£0.024

Reel

£0.023

View

Min.: 1
Mult.: 1

Reel: 5,000

36 V

200 uA

- 50 C

+ 100 C

Through Hole

DO-35

Ammo Pack

Diacs Diac, DO-35, 30V...34V, 2A

DB31
Diotec Semiconductor
1: £0.113
19,102In Stock

Mfr. Part No.
DB31

Mouser Part No
637-DB31

Diotec Semiconductor

Diacs Diac, DO-35, 30V...34V, 2A

Datasheet

19,102In Stock

£0.113

£0.067

£0.041

£0.03

Reel

£0.022

View

Min.: 1
Mult.: 1

Reel: 5,000

34 V

200 uA

- 50 C

+ 100 C

Through Hole

DO-35

Ammo Pack

Diacs Diac, DO-35, 32V...36V, 2A

DB32
Diotec Semiconductor
1: £0.113
14,000In Stock

Mfr. Part No.
DB32

Mouser Part No
637-DB32

Diotec Semiconductor

Diacs Diac, DO-35, 32V...36V, 2A

Datasheet

14,000In Stock

£0.113

£0.067

£0.041

£0.03

Reel

£0.019

View

Min.: 1
Mult.: 1

Reel: 5,000

36 V

200 uA

- 50 C

+ 100 C

Through Hole

DO-35

Ammo Pack

Diacs Diac, DO-35, 35V...45V, 2A

DB4
Diotec Semiconductor
1: £0.165
18,667In Stock

Mfr. Part No.
DB4

Mouser Part No
637-DB4

Diotec Semiconductor

Diacs Diac, DO-35, 35V...45V, 2A

Datasheet

18,667In Stock

£0.165

£0.101

£0.063

£0.045

Reel

£0.03

View

Min.: 1
Mult.: 1

Reel: 5,000

DBI20/25

45 V

200 uA

- 50 C

+ 100 C

Through Hole

DO-35

Ammo Pack

Diacs DO-35,Diac,150mW,Tri gger,Tape/Ammo

DB3
Rectron
15,000: £0.039
Non-Stocked

Mfr. Part No.
DB3

Mouser Part No
583-DB3

Rectron

Diacs DO-35,Diac,150mW,Tri gger,Tape/Ammo

Datasheet

Non-Stocked

Cut Tape

£0.039

£0.036

Min.: 15,000
Mult.: 5,000

Reel: 5,000

32 V

25 uA

+ 125 C

Through Hole

DO-35

Reel

Diacs DO-35,Diac,150mW,Trigger,Tape/Ammo

DB3G
Rectron
15,000: £0.046
Non-Stocked
New Product

Mfr. Part No.
DB3G

Mouser Part No
583-DB3G

New Product

Rectron

Diacs DO-35,Diac,150mW,Trigger,Tape/Ammo

Datasheet

Non-Stocked

Cut Tape

£0.046

£0.042

Min.: 15,000
Mult.: 5,000

Reel: 5,000

+ 125 C

Through Hole

DO-35

Reel

Diacs DIAC/TRIGGER DIODE

DB3SEL
Rectron
60,000: £0.033
Non-Stocked Lead-Time 38 Weeks

Mfr. Part No.
DB3SEL

Mouser Part No
583-DB3SEL

Rectron

Diacs DIAC/TRIGGER DIODE

Datasheet

Non-Stocked Lead-Time 38 Weeks

£0.033

Min.: 60,000
Mult.: 60,000

DB3

34 V

25 uA

+ 125 C

Through Hole

DO-35

Diacs THY-DIAC 30/34V 2.0A SMA

DB3WSEL
Rectron
5,000: £0.067
Non-Stocked

Mfr. Part No.
DB3WSEL

Mouser Part No
583-DB3WSEL

Rectron

Diacs THY-DIAC 30/34V 2.0A SMA

Datasheet

Non-Stocked

£0.067

£0.062

£0.056

Min.: 5,000
Mult.: 1,000

DB3

34 V

25 uA

+ 125 C

SMD/SMT

DO-214AC

Diacs

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