- RS-artikelnummer:
- 919-6497
- Tillv. art.nr:
- DB3
- Tillverkare / varumärke:
- STMicroelectronics
25000 I lager för avsändande samma dag
Lagt till varukorgen
Pris (ex. moms) Var (i en rulle med 5000)
0,463 kr
(exkl. moms)
0,579 kr
(inkl. moms)
Enheter | Per unit | Per Reel* |
5000 - 5000 | 0,463 kr | 2 315,00 kr |
10000 - 20000 | 0,426 kr | 2 130,00 kr |
25000 + | 0,383 kr | 1 915,00 kr |
- RS-artikelnummer:
- 919-6497
- Tillv. art.nr:
- DB3
- Tillverkare / varumärke:
- STMicroelectronics
Lagstiftning och ursprungsland
Produktdetaljer
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.
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
The DIAC, or 'diode for alternating current', is a diode that conducts current only after its breakover voltage has been reached momentarily.
Specifikationer
Attribute | Value |
---|---|
Maximum Breakover Current | 0.05mA |
Maximum Breakover Voltage | 36V |
Repetitive Peak On-State Current | 2A |
Repetitive Peak Off-State Current | 0.01mA |
Mounting Type | Through Hole |
Package Type | DO-35 |
Pin Count | 2 |
Dimensions | 4.5 x 2 x 2mm |
Length | 4.5mm |
Width | 2mm |
Maximum Operating Temperature | +125 °C |
Minimum Operating Temperature | -40 °C |
Height | 2mm |
- RS-artikelnummer:
- 919-6497
- Tillv. art.nr:
- DB3
- Tillverkare / varumärke:
- STMicroelectronics