STMicroelectronics SMDB3 DIAC 36V, 1A, 3-Pin SOT-23
Technical documents
Specifications
Brand
STMicroelectronicsMaximum Breakover Current
0.01mA
Maximum Breakover Voltage
36V
Repetitive Peak On-State Current
1A
Repetitive Peak Off-State Current
0.01mA
Mounting Type
Surface Mount
Package Type
SOT-23
Pin Count
3
Dimensions
2.9 x 1.3 x 0.95mm
Length
2.9mm
Width
1.3mm
Height
0.95mm
Minimum Operating Temperature
-40 °C
Maximum Operating Temperature
+125 °C
Product details
DB3, DB4, SMDB3 DIAC Diodes
ST Microelectronics Functioning as a trigger diode with a fixed voltage reference, the DB3/DB4 series can be used in conjunction with triacs for simplified gate control circuits or as a starting element in fluorescent lamp ballasts.
The surface mount SOT23-3L package allows compact, SMD based designs for automated manufacturing.
Features and Benefits
- VBO: 32 V and 40 V
- Low breakover current
- Breakover voltage symmetry: 3V
- ECOPACK®2 compliant
Applications
- Triggering device for Triac or SCR based motor/ light dimmer
- 32 V trigger device for oscillator circuit
- Start-up triggering in lighting ballast for CFL, TL or LED lamps
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₪ 3.93
Each (In a Pack of 20) (ex VAT)
₪ 4.598
Each (In a Pack of 20) (inc. VAT)
Standard
20
₪ 3.93
Each (In a Pack of 20) (ex VAT)
₪ 4.598
Each (In a Pack of 20) (inc. VAT)
Standard
20
Buy in bulk
| quantity | Unit price | Per Pack |
|---|---|---|
| 20 - 80 | ₪ 3.93 | ₪ 78.59 |
| 100 - 180 | ₪ 2.489 | ₪ 49.78 |
| 200 - 380 | ₪ 2.391 | ₪ 47.83 |
| 400 - 980 | ₪ 2.307 | ₪ 46.15 |
| 1000+ | ₪ 1.916 | ₪ 38.32 |
Ideate. Create. Collaborate
JOIN FOR FREE
No hidden fees!
- Download and use our DesignSpark software for your PCB and 3D Mechanical designs
- View and contribute website content and forums
- Download 3D Models, Schematics and Footprints from more than a million products
Technical documents
Specifications
Brand
STMicroelectronicsMaximum Breakover Current
0.01mA
Maximum Breakover Voltage
36V
Repetitive Peak On-State Current
1A
Repetitive Peak Off-State Current
0.01mA
Mounting Type
Surface Mount
Package Type
SOT-23
Pin Count
3
Dimensions
2.9 x 1.3 x 0.95mm
Length
2.9mm
Width
1.3mm
Height
0.95mm
Minimum Operating Temperature
-40 °C
Maximum Operating Temperature
+125 °C
Product details
DB3, DB4, SMDB3 DIAC Diodes
ST Microelectronics Functioning as a trigger diode with a fixed voltage reference, the DB3/DB4 series can be used in conjunction with triacs for simplified gate control circuits or as a starting element in fluorescent lamp ballasts.
The surface mount SOT23-3L package allows compact, SMD based designs for automated manufacturing.
Features and Benefits
- VBO: 32 V and 40 V
- Low breakover current
- Breakover voltage symmetry: 3V
- ECOPACK®2 compliant
Applications
- Triggering device for Triac or SCR based motor/ light dimmer
- 32 V trigger device for oscillator circuit
- Start-up triggering in lighting ballast for CFL, TL or LED lamps
Ideate. Create. Collaborate
JOIN FOR FREE
No hidden fees!
- Download and use our DesignSpark software for your PCB and 3D Mechanical designs
- View and contribute website content and forums
- Download 3D Models, Schematics and Footprints from more than a million products