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Diacs, Sidacs from Littelfuse Inc. : 139 - Page 7
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. |
SIDAC 220-250V 1A TO92 / Diac/Sidac Thyristor 220 ~ 250V TO-92
|
 Datasheet
|
Low Stock |
MOQ: 1 |
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||||
|
Mfr. Part No. WS Part No. |
|
Datasheet
|
Low Stock |
MOQ: 1 |
|
|
||||
|
Mfr. Part No. WS Part No. |
THYRISTOR 24V 50A SC74A / 24V Off-State 50 A Ipp TVS Thyristor SC-74A, SOT-753
|
2,914 pieces In Stock |
MOQ: 120 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
silicon bilateral voltage triggered switch | SIDAC 240-280V 1A TO92
|
Low Stock |
MOQ: 1 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
silicon bilateral voltage triggered switch | SIDAC 270-330V 1A TO202
|
Low Stock |
MOQ: 1 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
silicon bilateral voltage triggered switch | SIDAC 205-230V 1A TO92
|
Low Stock |
MOQ: 1 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
THYRISTOR 380V 250A DO214AA / 380V Off-State 250 A Ipp TVS Thyristor DO-214AA, SMB
|
Datasheet
|
55,388 pieces In Stock |
MOQ: 100 |
|
|
||||
|
Mfr. Part No. WS Part No. |
silicon bilateral voltage triggered switch | SIDAC 220-250V 1A TO92
|
8,000 pieces In Stock |
MOQ: 85 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
silicon bilateral voltage triggered switch | SIDAC 190-215V 1A DO15
|
6,000 pieces In Stock |
MOQ: 495 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
SIDAC 130-146V 1A TO92
|
Datasheet
|
6,000 pieces In Stock |
MOQ: 115 |
|
|
||||
|
Mfr. Part No. WS Part No. |
silicon bilateral voltage triggered switch | SIDAC 104-118V 1A TO92
|
5,000 pieces In Stock |
MOQ: 90 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
DIAC 27-37V 2A DO35
|
Datasheet
|
2,000 pieces In Stock |
MOQ: 65 |
|
|
||||
|
Mfr. Part No. WS Part No. |
silicon bilateral voltage triggered switch | SIDAC 140-170V 1A DO214
|
50,000 pieces In Stock |
MOQ: 360 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
silicon bilateral voltage triggered switch | SIDAC 130-146V 1A DO15
|
30,000 pieces In Stock |
MOQ: 175 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
SIDAC 95-113V 1A DO214
|
Datasheet
|
5,000 pieces In Stock |
MOQ: 385 |
|
|
||||
|
Mfr. Part No. WS Part No. |
SIDAC 220-250V 1A TO92
|
Datasheet
|
70,000 pieces In Stock |
MOQ: 115 |
|
|
||||
|
Mfr. Part No. WS Part No. |
SIDAC 220-250V 1A TO92
|
Datasheet
|
1,000 pieces In Stock |
MOQ: 60 |
|
|
||||
|
Mfr. Part No. WS Part No. |
|
Datasheet
|
Low Stock |
MOQ: 1 |
Need to verify |
|
||||
|
Mfr. Part No. WS Part No. |
SIDAC 120-138V 1A DO15
|
Datasheet
|
Low Stock |
MOQ: 90 |
|
|
