Print Page
Image is for illustrative purposes only. Please refer to product description.

| Manufacturer | STMICROELECTRONICS |
|---|---|
| Manufacturer Part No | TMMDB3Copy |
| Manufacturer Standard Lead Time | 13 weeks |
| Order Code | Cut Tape9946284 Cut Tape9946284RL |
| Your Part Number | |
| Technical Datasheet |
2,088 In Stock
Need more?
2,088 Delivery in 3-4 Business Days(UK stock)
| Quantity | Price |
|---|---|
| 5+ | Php31.900 |
| 10+ | Php19.600 |
| 100+ | Php12.500 |
| 500+ | Php9.400 |
| 1000+ | Php7.300 |
| 5000+ | Php6.300 |
Price for:Each (Supplied on Cut Tape)
Minimum: 5
Multiple: 5
Php159.50
Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
| Manufacturer | STMICROELECTRONICS |
|---|---|
| Manufacturer Part No | TMMDB3Copy |
| Manufacturer Standard Lead Time | 13 weeks |
| Order Code | Cut Tape9946284 Cut Tape9946284RL |
| Technical Datasheet | |
| Breakover Voltage Min | 28V |
| Breakover Voltage Max | 36V |
| Breakover Current Max | 100µA |
| Diac / Sidac Case Style | MiniMELF |
| No. of Pins | 2Pins |
| Type | DIAC |
| Operating Temperature Max | 125°C |
| Thyristor Mounting | Surface Mount |
| Product Range | - |
| SVHC | No SVHC (25-Jun-2025) |
Product Overview
The TMMDB3 is a 32V VBO DIAC functioning as a trigger diode with a fixed voltage reference. It can be used in conjunction with TRIACs for simplified gate control circuits or as a starting element in fluorescent lamp ballasts.
Applications
Lighting, Power Management
Technical Specifications
| Breakover Voltage Min | 28V |
|---|---|
| Breakover Current Max | 100µA |
| No. of Pins | 2Pins |
| Operating Temperature Max | 125°C |
| Product Range | - |
| Breakover Voltage Max | 36V |
|---|---|
| Diac / Sidac Case Style | MiniMELF |
| Type | DIAC |
| Thyristor Mounting | Surface Mount |
| SVHC | No SVHC (25-Jun-2025) |
Technical Docs (2)
Associated Products
2 Products Found
Legislation and Environmental
| Country of Origin: Country in which last significant manufacturing process was carried outCountry of Origin: | China Country in which last significant manufacturing process was carried out |
|---|---|
| Tariff No: | 85413000 |
| US ECCN: | EAR99 |
| EU ECCN: | NLR |
| RoHS Compliant: | Yes RoHS |
| RoHS Phthalates Compliant: | Yes RoHS |
| SVHC: | No SVHC (25-Jun-2025) |
| Download Product Compliance Certificate | Product Compliance Certificate |
| Weight (kg): | .000544 |
