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| Country of Origin | India |
|---|---|
| Brand | STMicroelectronics |
| Height | 9.15mm |
| Length | 10.4mm |
| Model | STPS40170CT |
| Width | 4.6mm |
| Mount Type | Through Hole |
| Series | STPS40170C |
| Maximum Operating Temperature | 175°C |
| Package Type | TO-220AB |
| Minimum Operating Temperature | -65°C |
| Pin Count | 3 |
| Maximum Continuous Forward Current If | 20A |
| Peak Reverse Repetitive Voltage Vrrm | 170V |
| Diode Configuration | Common Cathode |
| Rectifier Type | Schottky |
| Peak Reverse Current Ir | 30μA |
| Peak Non-Repetitive Forward Surge Current Ifsm | 250A |
| Maximum Forward Voltage Vf | 920mV |
STMicroelectronics STPS40170CT is a high-performance Schottky diode featuring a 170 V peak repetitive reverse voltage and a maximum continuous forward current rating of 20 A. It is housed in a TO-220AB 3-pin package, optimized for through-hole mounting applications in power management and electronic circuits.
This diode offers a low forward voltage of 920 mV which contributes to increased efficiency and reduced power dissipation. It supports operation over a wide temperature range from -65°C to 175°C, ensuring durability in demanding industrial, commercial, and automotive electronics environments.
The STPS40170CT provides a peak non-repetitive forward surge current of 250 A, allowing it to withstand transient currents and fault conditions. Its common cathode diode configuration with 3 pins simplifies circuit integration and mounting.
With dimensions of 10.4 mm length, 4.6 mm width, and 9.15 mm height, this Schottky diode is compact and suitable for various power electronic assemblies. The minimal peak reverse current of 30 μA ensures low leakage current under reverse bias, enhancing overall circuit reliability.
This component does not comply with automotive standards explicitly but suits a broad range of general-purpose semiconductor uses. Typical applications include power rectification, voltage clamping, and switching circuits in industrial, laboratory, and manufacturing equipment.
Through hole mount type suitable for robust PCB mounting. Low forward voltage of 920 mV ensures efficient power handling. Operates reliably between -65°C to 175°C temperature range. Features 3-pin common cathode configuration for easy integration.
Peak non-repetitive forward surge current of 250 A supports transient loads. Package dimensions: length 10.4 mm, width 4.6 mm, height 9.15 mm. Designed without automotive standard compliance. Peak reverse current is minimal at 30 μA, reducing leakage losses.
This Schottky Diode is ideal for industrial, laboratory, power supply, and electronic manufacturing applications. Browse the Electronics & Electricals category on EnvMart for additional semiconductor components and power rectifiers.
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