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ONSEMI 1N457A Small Signal Diode

The 1N457A is a high-conductance, low-leakage small-signal diode suitable for general use across various applications. It features a color band indicating the cathode and operates reliably at a junction temperature of up to 175°C. With a maximum repetitive reverse voltage of 70 V, it can withstand storage temperatures from -65°C to 200°C. The diode has a forward voltage of 1.0 V at 20 mA, reverse current of 25 nA at 60 V, and a total capacitance of 8.0 pF. Ideal for industrial electronics, it ensures stable performance in high-temperature environments, making it a reliable component in signal control and switching applications.

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ONSEMI 1N457A Small Signal Diode Specifications:

  • Maximum Repetitive Reverse Voltage: 70 V
  • Average Rectified Forward Current: 200 mA
  • Peak Forward Surge Current (Pulse Width 1.0 second): 1.0 A
  • Peak Forward Surge Current (Pulse Width 1.0 microsecond): 40 A
  • Storage Temperature Range: -65°C to +200°C
  • Operating Junction Temperature: 175°C
  • Breakdown Voltage: 70 V
  • Forward Voltage: 1.0 V at 20 mA
  • Reverse Current: 25 nA at 60 V
  • Reverse Current at 150°C: 5 pA
  • Total Capacitance: 8.0 pF
  • Thermal Resistance Junction to Ambient: 300 °C/W
  • Power Dissipation: 500 mW

Buy the Buy ON Semiconductor 1N457A Part Number 1N457A Online

Get the ON Semiconductor 1N457A small-signal diode online today. Known for high conductance and low leakage, it operates reliably at temperatures up to 175°C. With a maximum reverse voltage of 70 V and forward voltage of 1.0 V, it’s ideal for signal control and switching applications. This diode's robust design ensures stability in high-temperature environments, making it a perfect choice for industrial electronics, automation systems, and high-performance circuits. Purchase now for fast delivery and dependable quality.

Order your ON Semiconductor 1N457A small-signal diode today and ensure reliable performance with high conductance and low leakage in your industrial electronics projects.

Frequently Asked Questions

Where can I buy ONSEMI 1N457A?

You can click on the BUY or RFQ button to purchase 1N457A from an authorized ONSEMI distributor.

How do I troubleshoot issues or seek technical support for part 1N457A?

You can download the 1N457A datasheet or visit the ONSEMI website for support.

Who is the manufacturer of 1N457A?

ONSEMI

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