STMicroelectronics SMDB3 DIAC 36 V 1 A 3-Pin SOT-23
- RS Stock No.:
- 687-0965
- Mfr. Part No.:
- SMDB3
- Manufacturer:
- STMicroelectronics
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- RS Stock No.:
- 687-0965
- Mfr. Part No.:
- SMDB3
- Manufacturer:
- STMicroelectronics
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | STMicroelectronics | |
| Maximum Breakover Current IBO | 0.01mA | |
| Product Type | DIAC | |
| Maximum Breakover Voltage VBO | 36V | |
| Repetitive Peak On-State Current | 1A | |
| Repetitive Peak Off-State Current | 0.01mA | |
| Mount Type | Surface | |
| Package Type | SOT-23 | |
| Pin Count | 3 | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 125°C | |
| Standards/Approvals | No | |
| Length | 2.9mm | |
| Series | SMDB3 | |
| Height | 0.95mm | |
| Automotive Standard | No | |
| Select all | ||
|---|---|---|
Brand STMicroelectronics | ||
Maximum Breakover Current IBO 0.01mA | ||
Product Type DIAC | ||
Maximum Breakover Voltage VBO 36V | ||
Repetitive Peak On-State Current 1A | ||
Repetitive Peak Off-State Current 0.01mA | ||
Mount Type Surface | ||
Package Type SOT-23 | ||
Pin Count 3 | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 125°C | ||
Standards/Approvals No | ||
Length 2.9mm | ||
Series SMDB3 | ||
Height 0.95mm | ||
Automotive Standard No | ||
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
Applications
The DIAC, or 'diode for alternating current', is a diode that conducts current only after its breakover voltage has been reached momentarily.