VOT8123AG-V

VOT8123AG-V

$1.00
  • Description:OPTOISOLATOR 5KV TRIAC 1CH 6-DIP
  • Series:-
  • Mfr:Vishay Semiconductor Opto Division
  • Package:Tube

SKU:b39d873197e2 Category: Brand:

  
  • Quantity
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Product Detailed Parameters

  • Description:OPTOISOLATOR 5KV TRIAC 1CH 6-DIP
  • Series:-
  • Mfr:Vishay Semiconductor Opto Division
  • Package:Tube
  • Output Type:Triac
  • Zero Crossing Circuit:No
  • Number of Channels:1
  • Voltage - Isolation:5000Vrms
  • Voltage - Off State:800 V
  • Static dV/dt (Min):1kV/µs
  • Current - LED Trigger (Ift) (Max):10mA
  • 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:Through Hole
  • Package / Case:6-DIP (0.400", 10.16mm)
  • Supplier Device Package:6-DIP
  • Approval Agency:CQC, cUL, UL, VDE

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VOT8123AG-V

Buying Guide
Summary

Vishay Semiconductor Opto Division VOT8123AG-V is a component in Triac, SCR Output Optoisolators category typically evaluated for fit, operating limits, and supportability in production. Key specs include Description (OPTOISOLATOR 5KV TRIAC 1CH 6-DIP), Packaging (Tube), Temperature (-40°C ~ 110°C), Package/case (6-DIP (0.400", 10.16mm)), and Mounting (Through Hole).

Selection Notes
  • For VOT8123AG-V, match the output type (Triac) when selecting alternates or second sources.
  • Validate the operating temperature range (-40°C ~ 110°C) for your environment and margin.
  • Confirm Static dV/dt (Min) (1kV/µs) meets your design constraints and system-level expectations.
  • Ensure the package/case (6-DIP (0.400", 10.16mm)) and land pattern match your PCB layout before procurement.
Alternates & Substitutions
  • For Triac, SCR Output Optoisolators, validate alternates under worst-case corners rather than assuming typical-only conditions represent production builds.
  • When replacing parts, validate corner behavior and recovery paths so failures remain diagnosable in the deployed system.
  • Lock the mechanical constraints first (package/case 6-DIP (0.400", 10.16mm), supplier package 6-DIP, mounting Through Hole) before comparing performance specs.
  • If you are qualifying a second source, align documentation/traceability requirements early to avoid surprises in procurement.
FAQ

What Supplier Device Package does VOT8123AG-V have?
6-DIP

Which Voltage - Isolation is specified for VOT8123AG-V?
5000Vrms

Which Current - On State (It (RMS)) (Max) is specified for VOT8123AG-V?
100 mA

What Static dV/dt (Min) is listed for VOT8123AG-V?
1kV/µs

Application Scenarios

Selecting Vishay Semiconductor Opto Division VOT8123AG-V for Triac, SCR Output Optoisolators usually comes down to meeting the system constraints that matter most: limits, interfaces, and testability in the real build. They provide galvanic isolation for safety, noise immunity, and robust communication between domains with different ground potentials. Engineers generally focus on isolation rating, CMTI, propagation delay, channel-to-channel matching, and long-term reliability under surge and EMI stress. In automotive systems, isolation improves robustness across multi-domain harnesses and noisy grounds. Within communications modules, isolated interfaces improve reliability when systems span multiple power domains and cables with separate reference potentials. In industrial automation, isolation protects MCU and I/O domains from ground shifts and transients on long field wiring, improving uptime in noisy cabinets.

Compatibility Advice
  • Check that the isolation boundary remains valid under contamination and mechanical tolerance so compliance does not rely on ideal spacing with the real source, load, and wiring.
  • In practice, confirm that alternates preserve CMTI and propagation behavior so timing and noise margins remain predictable before freezing the BOM.
Project Fit
  • Best fit for Triac, SCR Output Optoisolators when you can qualify creepage/clearance, insulation coordination, and transient immunity in the final mechanical stack-up.
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