Display 3D model
Service hotline
+86 0755-83044319
The 1SS181 is a versatile general-purpose diode designed for a wide range of electronic applications. With a forward voltage of 1.2V and a maximum reverse voltage of 85V, it is ideal for circuits requiring efficient rectification and protection against reverse polarity.
Download datasheet Inquiry
Our adventage
Description:
The 1SS181 is a versatile general-purpose diode designed for a wide range of electronic applications. With a forward voltage of 1.2V and a maximum reverse voltage of 85V, it is ideal for circuits requiring efficient rectification and protection against reverse polarity.
Features:
● High Voltage Rating: With a VRRM of 85V, the 1SS181 can handle higher voltages, making it suitable for various power supply and signal processing applications.
● Low Forward Voltage: The VF of 1.2V ensures minimal voltage drop across the diode, enhancing energy efficiency in circuit designs.
● Low Leakage Current: A low reverse leakage current (IR) of 0.5μA helps maintain circuit integrity and reliability, particularly in low-power applications.
● Compact Package: Housed in a SOT-23 package, the diode offers space-saving advantages and ease of integration into compact circuit designs.
Applications:
● Power Supply Circuits: Used for rectification and voltage regulation in power supply units.
● Signal Protection: Safeguards sensitive components from reverse voltage and voltage spikes in signal processing circuits.
● Consumer Electronics: Integrates into various consumer electronics for efficiency and reliability enhancement.
● Automotive Electronics: Suitable for automotive applications requiring robust performance and space-efficient design.
| File Name | Title | Description |
|---|---|---|
| 1SS181.PDF | 1SS181 | - |
Support
If you need design/technical support, please let us know and fill inResponse FormWe will get back to you as soon as possible.
Longevity
The Longevity Program is aimed to provide our customers information from time to time about the expected time that our products can be ordered. The NLP is reviewed and updated regularly by our executive Management Team. View ourlongevity programhere.
PD: 300mW VZ(Nom) @ IZT: 5.1V @ 5mA VZ(Min) @ IZT: 4.8V @ 5mA VZ(Max.) @ IZT: 5.4V @ 5mA ZZT @ IZT: 60Ω @ 5mA IR @VR: 2μA @ 2V Package: SOT-23
◆ Planar Die Construction ◆ 300mW Power Dissipation ◆ Ideally Suited for Automated Assembly Processes ◆ RoHS compliant
◆ Planar Die Construction ◆ 300mW Power Dissipation ◆ Ideally Suited for Automated Assembly Processes ◆ RoHS compliant
PD: 225mW VZ(Nom) @ IZT: 27V @ 1mA VZ(Min) @ IZT:25.65V @ 1mA VZ(Max.) @ IZT: 28.35V @ 1mA ZZT @ IZT: - IR @VR: 50nA @ 22V Package: SOT-23
VZTyp:6.2V VZ:5.8V~6.6V Precision- PD:300mW Ir:3μA@4V Zzt:10Ω
VZTyp:12V VZ:11.4V~12.7V Precision- PD:300mW Ir:100nA@8V Zzt:25Ω
VZTyp:16V VZ:15.3V~17.1V Precision- PD:300mW Ir:100nA@11.2V Zzt:40Ω
VZTyp:5.6V VZ:5.2V~6V Precision- PD:300mW Ir:1μA@2V Zzt:40Ω
