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1SMA4742-A

1SMA4742-A

Zener Diode 1W 12V DO-214AC (SMA)

The 1SMA4742-A Zener diode, manufactured by SMC Diodes, is a robust component designed for various voltage regulation and protection circuits. This 1W, 12V Zener diode comes in a compact DO-214AC (SMA) package, making it suitable for surface mount applications. It offers excellent performance in maintaining a stable voltage reference and protecting sensitive circuits from voltage transients. Supreme Components International is an authorised distributor of SMC Diodes, ensuring you receive genuine and reliable components. This Zener diode is commonly used in power supplies, communication equipment, and industrial control systems. Its small size and high power dissipation capability make it a versatile choice for many electronic designs. Consider the 1SMA4742-A for your next project requiring precise voltage control.

Product Categories

Zener Diodes Discrete

Specifications

Parameter Value
Package Type DO-214AC (SMA)
Voltage Rating 12 Volts
Zener Impedance 4.5 Ohms
Power Dissipation 1 Watt
Reverse Leakage Current 5 Microamperes at 9.1 Volts
Zener Voltage Tolerance Plus or Minus 5 Percent
Operating Temperature Range -55 Degrees Celsius to 150 Degrees Celsius (Junction Temperature)

Ordering Information

Parameter Value
Mpq 5000
Weight 0.06
Packaging Type TAPE_AND_REEL

Datasheet

Download Datasheet

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