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Diacs, Sidacs from Littelfuse Inc. : 139 - Page 1
Diacs and Sidacs are bidirectional semiconductor devices used primarily in AC switching and triggering applications. Diacs, or Diode Alternating Current Switches, serve as trigger devices for triacs, allowing for smooth operation in dimmer switches and motor speed controls. Sidacs, or Silicon Diodes for Alternating Current, function similarly but offer a higher voltage breakdown, making them suitable for more demanding applications.
These components are essential in ensuring precise control and reliable performance in various electronic circuits. Renowned manufacturers like Littelfuse and STMicroelectronics produce Diacs and Sidacs with high-quality standards and excellent performance characteristics.
Incorporating Diacs and Sidacs into your designs enhances the efficiency and reliability of your AC control applications, providing essential functionality for phase control, light dimming, and motor control systems.
| Select | Images | Part Number | Mfr | Description | Datasheet | Availability | Price | Qty | RFQ | Rohs | ECAD Model |
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Mfr. Part No. WS Part No. |
DIAC/SIDAC 220-250V 1A DO-15
|
30 pieces In Stock |
MOQ: 20 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
SIDAC MP 220-250V H.V. DO15 / Diac/Sidac Thyristor 220 ~ 250V DO-15
|
Low Stock |
MOQ: 60 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
DIAC/SIDAC 220-250V 1A DO-15
|
Low Stock |
MOQ: 1 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
DIAC/SIDAC 220-250V 1A DO-15
|
Low Stock |
MOQ: 1 |
|
|
|||||
|
|
Mfr. Part No. WS Part No. |
SIDAC UNI 240-260V 1A DO214AC / Diac/Sidac Thyristor 240 ~ 260V DO-214AC (SMA)
|
1,656 pieces In Stock |
MOQ: 35 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
SIDAC 220-250V 1A DO15
|
 Datasheet
|
Low Stock |
MOQ: 45 |
|
|
||||
|
Mfr. Part No. WS Part No. |
SIDAC 205-230V 1A DO15 / Diac/Sidac Thyristor 205 ~ 230V DO-15
|
Datasheet
|
55,000 pieces In Stock |
MOQ: 335 |
|
|
||||
|
Mfr. Part No. WS Part No. |
SIDAC 205-230V 1A DO214
|
Datasheet
|
60,000 pieces In Stock |
MOQ: 21 |
|
|
||||
|
Mfr. Part No. WS Part No. |
SIDAC 190-215V 1A DO214
|
Datasheet
|
13,000 pieces In Stock |
MOQ: 280 |
|
|
||||
|
Mfr. Part No. WS Part No. |
SIDAC 140-170V 1A DO214
|
Datasheet
|
5,000 pieces In Stock |
MOQ: 65 |
|
|
||||
|
Mfr. Part No. WS Part No. |
SIDAC 140-170V 1A DO15
|
Datasheet
|
13,000 pieces In Stock |
MOQ: 205 |
|
|
||||
|
Mfr. Part No. WS Part No. |
SIDAC 120-138V 1A DO214
|
Datasheet
|
1,140 pieces In Stock |
MOQ: 265 |
|
|
||||
|
Mfr. Part No. WS Part No. |
SIDAC 95-113V 1A TO92
|
Datasheet
|
1,950 pieces In Stock |
MOQ: 140 |
|
|
||||
|
Mfr. Part No. WS Part No. |
DIAC/SIDAC 110-125V 1A DO-214AC
|
3,590 pieces In Stock |
MOQ: 405 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
DIAC/SIDAC 110-125V 1A DO-214AC
|
3,590 pieces In Stock |
MOQ: 405 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
SIDAC 110-125V 1A UNI DO-15
|
Datasheet
|
|
MOQ: 65 |
|
|
||||
|
Mfr. Part No. WS Part No. |
SIDAC 110-125V 1A DO15 / Diac/Sidac Thyristor 110 ~ 125V DO-15
|
Datasheet
|
|
MOQ: 60 |
|
|
||||
|
Mfr. Part No. WS Part No. |
SIDAC 240-280V 1A DO214 / Diac/Sidac Thyristor 240 ~ 280V DO-214
|
Datasheet
|
4,066 pieces In Stock |
MOQ: 80 |
|
|
||||
|
Mfr. Part No. WS Part No. |
DIAC/SIDAC 240-280V 1A DO-214
|
1,504 pieces In Stock |
MOQ: 25 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
DIAC/SIDAC 240-280V 1A DO-214
|
1,504 pieces In Stock |
MOQ: 25 |
|
|
