Diac
Diac components are essential building blocks in modern electronic systems. FindMyChip sources Diac ICs from authorized China distributors with competitive pricing and reliable stock.
4 components
How to Choose Diac Components
- 1Verify electrical specifications (voltage, current, frequency) match your design requirements.
- 2Check package footprint and thermal characteristics against your PCB layout constraints.
- 3Confirm lifecycle status and long-term availability for production designs.
Popular Applications
Consumer Electronics
Smartphones, tablets, and smart home devices
Industrial Systems
Factory automation, control systems, and monitoring
Automotive
In-vehicle electronics and advanced driver assistance
Telecommunications
Base stations, routers, and network equipment
Diac Guides & Articles
DP83TG720SWRHATQ1 Automotive Ethernet PHY Selection Guide
Choose DP83TG720SWRHATQ1 by comparing MAC interfaces, exact ordering codes, qualification evidence, and documented supply offers.
Nov 15, 2026
TLV76033 Selection Guide: Headroom, Heat, and Sourcing
Choose a TLV76033 3.3-V supply using manufacturer ratings, load profiles, dropout calculations, thermal checks, and exact orderable parts.
Nov 14, 2026
DP83TG720SWRHATQ1 Automotive Ethernet Board Design Guide
A practical DP83TG720SWRHATQ1 board checklist for host interfaces, startup, channel validation, qualified variants, and sourcing.
Nov 14, 2026
BQ76942PFBR Battery Monitor Selection and Procurement Guide
Choose BQ76942PFBR by cell count, protection architecture, factory configuration, measurement needs, and a controlled sourcing specification.
Nov 13, 2026
All Diac Components
Showing 1–4 of 4
Use the download button to access the DB4 schematic symbol, PCB footprint, and 3D model.
MINIMELF-2
STMicroelectronics SMDB3 DIAC 36V, 1A, 3-Pin SOT-23
DIAC Trigger Diode DB3 32V 2A DO35 STMicroelectronics DB3TG DIAC 34V, 2A, 2-Pin DO-35