DIACs

The acronym DIAC is short for “diode for alternating current”. A DIAC is a semiconductor switch that can be turned on in both forward and reverse polarities (full-wave or bi-directional). DIACS are also called symmetrical trigger diodes".

What is the function of a DIAC?

A DIAC works by introducing a voltage, in either direction. A ’break over point’ is then...

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R$ 5,36

Each (In a Pack of 25) (Sem VAT)

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STMicroelectronics
-
45V
-
2A
-
Through Hole
DO-35
2
2 (Dia) x 4.5mm
4.5mm
2 (Dia.)mm
-
+125 °C

R$ 4,49

Each (In a Pack of 5) (Sem VAT)

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STMicroelectronics
0.05mA
36V
-
2A
0.01mA
Through Hole
DO-35
2
4.5 x 2 x 2mm
4.5mm
2mm
2mm
+125 °C
Bourns TISP4500H3BJR-S Thyristor 500V, 2A, 2-Pin SMB
Nº de Estoque RS: 165-3044Marca: BournsPart Number: TISP4500H3BJR-S

R$ 7,91

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Bourns
-
500V
±350V
2A
±10µA
Surface Mount
SMB
2
4.57 x 3.94 x 2.237mm
4.57mm
3.94mm
2.237mm
+150 °C
Bourns TISP4500H3BJR-S Thyristor 500V, 2A, 2-Pin SMB
Nº de Estoque RS: 773-4659Marca: BournsPart Number: TISP4500H3BJR-S

R$ 7,30

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Bourns
-
500V
±350V
2A
±10µA
Surface Mount
SMB
2
4.57 x 3.94 x 2.237mm
4.57mm
3.94mm
2.237mm
+150 °C
Bourns TISP4C350H3BJR-S Thyristor 350V, 2.1A, 2-Pin SMB
Nº de Estoque RS: 773-4652Marca: BournsPart Number: TISP4C350H3BJR-S

R$ 7,52

Each (In a Pack of 25) (Sem VAT)

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Bourns
-
350V
±275V
2.1A
±10µA
Surface Mount
SMB
2
4.57 x 3.94 x 2.237mm
4.57mm
3.94mm
2.237mm
+150 °C
Bourns TISP4C350H3BJR-S Thyristor 350V, 2.1A, 2-Pin SMB
Nº de Estoque RS: 165-3042Marca: BournsPart Number: TISP4C350H3BJR-S

R$ 8,08

Each (On a Reel of 3000) (Sem VAT)

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Bourns
-
350V
±275V
2.1A
±10µA
Surface Mount
SMB
2
4.57 x 3.94 x 2.237mm
4.57mm
3.94mm
2.237mm
+150 °C
STMicroelectronics DB3 DIAC 36V, 2A, 2-Pin DO-35
Nº de Estoque RS: 919-6497Marca: STMicroelectronicsPart Number: DB3

R$ 0,68

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STMicroelectronics
0.05mA
36V
-
2A
0.01mA
Through Hole
DO-35
2
4.5 x 2 x 2mm
4.5mm
2mm
2mm
+125 °C
STMicroelectronics DB3TG DIAC 34V, 2A, 2-Pin DO-35
Também disponível em embalagens padrão do fabricante
Nº de Estoque RS: 714-0521Marca: STMicroelectronicsPart Number: DB3TG

R$ 4,68

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STMicroelectronics
0.015mA
34V
-
2A
0.01mA
Through Hole
DO-35
2
4.5 x 2 x 2mm
4.5mm
2mm
2mm
+125 °C
STMicroelectronics DB3TG DIAC 34V, 2A, 2-Pin DO-35
Nº de Estoque RS: 168-6788Marca: STMicroelectronicsPart Number: DB3TG

R$ 1,58

Each (On a Reel of 5000) (Sem VAT)

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STMicroelectronics
0.015mA
34V
-
2A
0.01mA
Through Hole
DO-35
2
4.5 x 2 x 2mm
4.5mm
2mm
2mm
+125 °C
STMicroelectronics DB4 DIAC 45V, 2A, 2-Pin DO-35
Nº de Estoque RS: 165-5671Marca: STMicroelectronicsPart Number: DB4

R$ 1,88

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STMicroelectronics
-
45V
-
2A
-
Through Hole
DO-35
2
2 (Dia) x 4.5mm
4.5mm
2 (Dia.)mm
-
+125 °C
STMicroelectronics SMDB3 DIAC 36V, 1A, 3-Pin SOT-23
Nº de Estoque RS: 165-7499Marca: STMicroelectronicsPart Number: SMDB3

R$ 4,16

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STMicroelectronics
0.01mA
36V
-
1A
0.01mA
Surface Mount
SOT-23
3
2.9 x 1.3 x 0.95mm
2.9mm
1.3mm
0.95mm
+125 °C

R$ 5,47

Each (In a Pack of 20) (Sem VAT)

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STMicroelectronics
0.01mA
36V
-
1A
0.01mA
Surface Mount
SOT-23
3
2.9 x 1.3 x 0.95mm
2.9mm
1.3mm
0.95mm
+125 °C
STMicroelectronics TMMDB3 DIAC 36V, 2A, 2-Pin MiniMELF
Nº de Estoque RS: 165-7439Marca: STMicroelectronicsPart Number: TMMDB3

R$ 3,22

Each (On a Reel of 2500) (Sem VAT)

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STMicroelectronics
0.05mA
36V
-
2A
0.01mA
Surface Mount
MiniMELF
2
3.4 x 1.62 x 1.62mm
3.4mm
1.62mm
1.62mm
+125 °C

R$ 7,62

Each (In a Pack of 20) (Sem VAT)

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STMicroelectronics
0.05mA
36V
-
2A
0.01mA
Surface Mount
MiniMELF
2
3.4 x 1.62 x 1.62mm
3.4mm
1.62mm
1.62mm
+125 °C

R$ 7,98

Each (In a Pack of 20) (Sem VAT)

Adicionar ao carrinho
STMicroelectronics
0.05mA
36V
-
2A
0.01mA
Surface Mount
MiniMELF
2
3.4 x 1.62 x 1.62mm
3.4mm
1.62mm
1.62mm
+125 °C
STMicroelectronics TMMDB3TG DIAC 36V, 2A, 2-Pin MiniMELF
Nº de Estoque RS: 168-6657Marca: STMicroelectronicsPart Number: TMMDB3TG

R$ 2,86

Each (On a Reel of 2500) (Sem VAT)

Adicionar ao carrinho
STMicroelectronics
0.05mA
36V
-
2A
0.01mA
Surface Mount
MiniMELF
2
3.4 x 1.62 x 1.62mm
3.4mm
1.62mm
1.62mm
+125 °C