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CQDD-16M TR13
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Product Detailed Parameters
- Description：TRIAC SENS GATE 600V 16A D2PAK
- Series：-
- Mfr：Central Semiconductor Corp
- Package：Tape & Reel (TR)
- Triac Type：Logic - Sensitive Gate
- Voltage - Off State：600 V
- Current - On State (It (RMS)) (Max)：16 A
- Voltage - Gate Trigger (Vgt) (Max)：1.5 V
- Current - Non Rep. Surge 50, 60Hz (Itsm)：110A @ 60Hz
- Current - Gate Trigger (Igt) (Max)：25 mA
- Current - Hold (Ih) (Max)：25 mA
- Configuration：Single
- Operating Temperature：-40°C ~ 125°C (TJ)
- Mounting Type：Surface Mount
- Package / Case：TO-263-3, D2PAK (2 Leads + Tab), TO-263AB
- Supplier Device Package：D2PAK
- Grade：-
- Qualification：-
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Overview
The CQDD-16M TR13 is a surface-mount silicon triac from Central Semiconductor Corp, housed in a D2PAK package. It supports full-wave AC control with gate triggering across all four quadrants. The device features a peak repetitive off-state voltage of 600 V and an RMS on-state current rating of 16 A at 90°C case temperature. Key electrical parameters include a peak one-cycle surge current of 110 A, a critical rate of rise of on-state current (di/dt) of 10 A/μs, and a maximum junction operating temperature range of -40 to +125 °C.
Feature Summary
- Four-quadrant gate triggering capability for reliable AC switching
- Epoxy molded construction for robust surface-mount integration
- High thermal stability with defined junction temperature limits
Applications
- Full-wave AC control circuits
- Industrial motor speed regulation
- Solid-state relay implementations
Procurement Notes
This component has been officially classified as End of Life by the manufacturer. No direct replacement part numbers are currently available within the product line. Procurement is restricted to existing stock only, with no new production scheduled. Buyers should verify remaining inventory levels directly with authorized distributors or the manufacturer's support team before finalizing acquisition plans.
Selection Notes
Designers must account for the discontinued status when selecting this component. Since no functional equivalents are listed by the manufacturer, alternative sourcing strategies are required. Engineers should evaluate the specific thermal and electrical constraints of the D2PAK package against system requirements, ensuring that any substitute components meet the original 600V blocking voltage and 16A current handling specifications.
Part Context
The CQDD-16M belongs to a series of high-current silicon triacs designed for industrial power applications. It shares mechanical dimensions with the CQDD-16N but differs in voltage ratings. Both variants utilize the same D2PAK footprint, facilitating board layout consistency across different voltage requirements within the same product family.
Replacement Considerations
No official replacement part numbers are documented for this model. The manufacturer explicitly states that no replacements are available and advises contacting engineering for alternate source assistance. Designers must seek third-party equivalents independently.
FAQ
What is the peak repetitive off-state voltage for the CQDD-16M?
The peak repetitive off-state voltage (V_DRM) is rated at 600 V.
Is the CQDD-16M capable of four-quadrant triggering?
Yes, the device is designed for gate triggering in all four quadrants.
What is the maximum junction operating temperature?
The operating junction temperature range extends up to +125 °C.
