A68064 Datasheet - Link

Once you locate a matching or similar datasheet, look for:

| Step | IN1 | IN2 | IN3 | IN4 | |------|-----|-----|-----|-----| | 1 | 1 | 0 | 1 | 0 | | 2 | 0 | 1 | 1 | 0 | | 3 | 0 | 1 | 0 | 1 | | 4 | 1 | 0 | 0 | 1 |

The gate is sensitive to noise: a series resistor of is recommended when driving the gate directly from a microcontroller or logic IC. a68064 datasheet link

variant (depending on the specific sub-series) designed for high-power switching. : Capable of handling up to and operating in temperatures from -40°C to 105°C The Layout : A classic TO-220 package with a standard Gate-Drain-Source pinout. Datasheet from Lisleapex

: N-Channel Field-Effect Transistor (MOSFET). Primary Enclosure : Standard TO-220 Through-Hole Package . Once you locate a matching or similar datasheet,

Functions as a robust peripheral driver, latching digital control outputs from microcontrollers to switch industrial actuators safely. Verified Sourcing and Replacement Cross-References

If the original A68064 is unavailable, professionals often look for equivalents in the footprint with similar voltage and current ratings. Common replacements include standard high-voltage MOSFETs from manufacturers like STMicroelectronics or ON Semiconductor , though you should always verify the Gate Trigger Voltage in the original datasheet before swapping. a68064 datasheet link

When designing or repairing a system featuring the A68064, adherence to its strict absolute maximum ratings is vital to ensure long-term stability and prevent thermal runaway. Below is a comprehensive data breakdown typically found in the primary technical documentation: Technical Parameter Metric / Rating Value Context & Testing Conditions Includes an exposed metal tab for heat sinks. Logic Supply Voltage ( VCCcap V sub cap C cap C end-sub ) 4.5V to 5.5V Requires a stable power source. Maximum Input Voltage ( VINcap V sub cap I cap N end-sub ) Absolute upper threshold for logic control. Max Output Current 30mA (Per Logic Channel) Prevents internal trace overheating. Quiescent Current ( IQcap I sub cap Q ) ~0.5mA (Typical) Current drawn when no load is attached. Maximum Power Dissipation ( PDcap P sub cap D ) Rated at standard ambient room temperature. Operating Temperature ( TAcap T sub cap A ) -40°C to +105°C Extended industrial-grade performance envelope. Switching Propagation Delay 5ns to 15ns Fast-edge switching for digital loops. Pinout Configuration (TO-220 Package)

: If you cannot source the original Teccor A68064, engineers often look for thyristors with similar TO-220 footprints and 800V/10A ratings from manufacturers like STMicroelectronics or ON Semiconductor .