ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：OPTOISOLTR 5.3KV TRIAC 1CH 6-SMD
- Series：-
- Mfr：Vishay Semiconductor Opto Division
- Package：Tape & Reel (TR)
- Output Type：Triac
- Zero Crossing Circuit：Yes
- Number of Channels：1
- Voltage - Isolation：5300Vrms
- Voltage - Off State：800 V
- Static dV/dt (Min)：1kV/µs
- Current - LED Trigger (Ift) (Max)：5mA
- Current - On State (It (RMS)) (Max)：100 mA
- Current - Hold (Ih)：400µA (Typ)
- Turn On Time：-
- Voltage - Forward (Vf) (Typ)：1.2V
- Current - DC Forward (If) (Max)：50 mA
- Operating Temperature：-40°C ~ 110°C
- Mounting Type：Surface Mount
- Package / Case：6-SMD (5 Leads), Gull Wing
- Supplier Device Package：6-SMD
- Approval Agency：CQC, cUL, UL, VDE
Download product information
Overview
The VOT8025AB-T1 is a single-channel optoisolator featuring a GaAs infrared LED coupled to a photosensitive triac with an integrated zero-crossing detection circuit. It provides 5300Vrms isolation voltage and supports an 800V repetitive peak off-state voltage (VDRM). The device operates within a temperature range of -40°C to 110°C and is housed in a 6-SMD surface-mount package.
Feature Summary
- Integrated zero-crossing detection circuit for low electromagnetic interference switching
- High isolation voltage capability of 5300Vrms between input and output
- Robust static dV/dt rating of 1kV/µs for noise immunity
Applications
- Solid-state relay driver circuits
- AC power switching control systems
- Motor speed control applications
Procurement Notes
Verify the specific suffix T1 against the manufacturer datasheet to confirm the 6-SMD gull-wing package configuration. Ensure the order matches the exact Vishay part number to avoid confusion with DIP or other package variants within the VOT8025A family. Confirm RoHS compliance status at the time of purchase.
Selection Notes
Select this component when zero-crossing functionality is required to minimize electrical noise during AC load switching. The 6-SMD package is suitable for automated surface-mount assembly processes. Verify that the 100mA continuous current rating meets the load requirements of the specific application design.
Part Context
This component belongs to the VOT8025A series from Vishay, which includes variants with different packaging options such as DIP and various SMD configurations. The series is designed for general-purpose AC switching applications requiring galvanic isolation and controlled turn-on characteristics.
Replacement Considerations
Direct substitutes include VOT8025AB-VT1 and VOT8025AD-T1. Verify pinout compatibility and package dimensions before substitution. Ensure the replacement maintains the same zero-crossing feature and isolation voltage ratings.
