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| Country of Origin | India |
|---|---|
| Brand | onsemi |
| Height | 2.72mm |
| Length | 5.2mm |
| Model | 1N4740ATR |
| Mount Type | Through Hole |
| Series | 1N4740A |
| Maximum Operating Temperature | 200°C |
| Package Type | DO-41 |
| Minimum Operating Temperature | -65°C |
| Pin Count | 2 |
| Number of Elements per Chip | 1 |
| Maximum Power Dissipation Pd | 1W |
| Diode Configuration | Single |
| Test Current It | 25mA |
| Maximum Reverse Leakage Current | 10μA |
| Nominal Zener Voltage Vz | 10V |
| Zener Type | General Purpose |
| Maximum Zener Impedance | 7Ω |
onsemi 1N4740ATR is a high-quality 10 V, 1 W general purpose Zener diode with a 5% tolerance, featuring through hole mounting in a 2-pin DO-41 package.
This diode provides voltage regulation and surge protection in electronic circuits, with a nominal zener voltage of 10 volts and a maximum power dissipation of 1 watt. It has a maximum zener impedance of 7 ohms which ensures effective voltage stabilization during operation.
Designed for industrial, electronics components manufacturing, and power supply systems, it operates reliably within a temperature range from -65°C up to 200°C, making it suitable for harsh environmental conditions.
The 1N4740ATR has a test current rating of 25 mA and a maximum reverse leakage current of 10 microamperes, minimizing unwanted current flow when reverse biased. The compact dimensions of 5.2 mm length and 2.72 mm height facilitate ease of use in PCB assemblies where space efficiency is critical.
Zener Diodes like the 1N4740ATR are widely used in semiconductor devices for voltage regulation, reference voltage provision, and protecting circuits from voltage spikes. Its durable DO-41 package and through hole mount type ensure robust mechanical and electrical connection reliability.
The diode has a nominal zener voltage of 10 volts with a 5% tolerance. Capable of dissipating maximum power of 1 watt in DO-41 package type. Features a maximum zener impedance of 7 ohms for stable voltage regulation. Operates reliably from -65°C to 200°C temperature range.
Design includes 2 pins and a single diode configuration. The device supports a test current of 25 mA for performance validation. Maximum reverse leakage current is 10 microamperes, ensuring low leakage losses. Compact dimensions: 5.2 mm length and 2.72 mm height suitable for various electronic assemblies.
Engineered for industrial and electronic circuit voltage regulation applications. Explore EnvMart’s comprehensive selection of semiconductor components including this onsemi 1N4740ATR Zener diode for your electronic assembly, manufacturing, and design needs.
Interested in this product? Drop us an email and we will let you know when it's available for order.
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