Trigger Diode Bi-directional Trigger Diodes (also known as Diac) is a diode that conducts current only after its breakover voltage has been reached momentarily. Functioning as a trigger diode with a fixed voltage reference, the DB3/DB4/LLDB3 series can be used in conjunction with triacs for simplified gate control circuits or as a starting element in fluorenscent lamp ballasts.
Topdiode offer below TVS diodes:
| P/N | Package | Voltage Range | |
|---|---|---|---|
| DB3 | DO-35 | 28V -- 36V | |
| DB4 | DO-35 | 35V -- 45V | |
| LLDB3 | SOD-80 | 28V -- 36V |
The Transient Voltage Suppressor diode (also known as a TVS Diode) is a protection diode designed to protect electronic circuits against transients and overvoltage threats such as EFT (electrically fast transients) and ESD (electro-static discharge). TVS Diodes are silicon avalanche devices typically chosen for their fast response time (low clamping voltage), lower capacitance and low leakage current. Topdiode offer below TVS diodes:
| P/N | Power dissipation | Voltage Range | |
|---|---|---|---|
| P4KE Series | 400W | 6.8V -- 440V | |
| P6KE Series | 600W | 6.8V -- 440V | |
| 1.5KE Series | 1500W | 6.8V -- 440V |
| SMT TVS Diode | Package | Voltage Range | |
|---|---|---|---|
| SMAJ5.0 (A) ~ SMAJ170 (A) | SMA | 5.0V -- 170V | |
| SMBJ5.0 (A) ~ SMBJ170 (A) | SMB | 5.0V -- 170V | |
| SMCJ5.0 (A) ~ SMCJ170 (A) | SMC | 5.0V -- 170V |
Factory & Quality|Pay Now|Feedback|Newsletter|Packing Info|Customer Testimonials|Industrial News|Exhibitions