Overview
The NSR0170HT1G is a Schottky Barrier Diode produced by onsemi, designed to offer very low forward voltage drop and low leakage current. This diode is optimized for use in a wide range of applications, including DC-DC converters, clamping, and protection circuits. Available in SOD-323, SOD-923, and X2DFNW2 miniature packages, it enables designers to achieve higher efficiency while meeting reduced PCB space requirements.
Key Specifications
| Characteristic | Symbol | Value | Unit |
|---|---|---|---|
| Reverse Voltage | VR | 70 | V |
| Forward Current (DC) | IF | 70 | mA |
| Forward Voltage Drop | VF | 0.56 @ 10 mA | V |
| Reverse Current | IR | 25 nA @ 50 V | nA |
| Total Power Dissipation | PD | 240 mW | mW |
| Total Capacitance | CT | 2 pF | pF |
| Operating Temperature Range | TJ, Tstg | -55 to +150 | °C |
| ESD Rating: Human Body Model | ESD Class | 2 | - |
| ESD Rating: Machine Model | ESD Class | B | - |
Key Features
- Very low forward voltage drop of 560 mV @ 10 mA
- Low reverse current of 25 nA @ 50 V
- Continuous forward current of 70 mA
- Power dissipation of 240 mW with minimum trace
- Very high switching speed
- Low capacitance of 2 pF
- AEC-Q101 qualified and PPAP capable for automotive and other applications requiring unique site and control change requirements
- Pb-free, halogen-free/BFR-free, and RoHS compliant
Applications
- LCD and keypad backlighting
- Camera photo flash
- Buck and boost DC-DC converters
- Reverse voltage and current protection
- Clamping and protection circuits
- Mobile handsets and MP3 players
- Digital cameras and camcorders
- Notebook PCs and PDAs
- GPS devices
- Automotive ECUs
Q & A
- What is the maximum reverse voltage of the NSR0170HT1G?
The maximum reverse voltage is 70 V.
- What is the continuous forward current rating of the NSR0170HT1G?
The continuous forward current rating is 70 mA.
- What is the typical forward voltage drop at 10 mA?
The typical forward voltage drop at 10 mA is 560 mV.
- What is the total capacitance of the NSR0170HT1G?
The total capacitance is 2 pF.
- Is the NSR0170HT1G RoHS compliant?
- What are the typical applications of the NSR0170HT1G?
Typical applications include LCD and keypad backlighting, camera photo flash, DC-DC converters, and automotive ECUs among others.
- What is the operating temperature range of the NSR0170HT1G?
The operating temperature range is -55°C to +150°C.
- Is the NSR0170HT1G suitable for automotive applications?
- What is the ESD rating of the NSR0170HT1G?
The ESD rating is Class 2 for the Human Body Model and Class B for the Machine Model.
- What are the package options for the NSR0170HT1G?
The NSR0170HT1G is available in SOD-323, SOD-923, and X2DFNW2 packages.
