Overview
The NTSB30120CTG is a 30A, 120V Very Low Forward Voltage Trench-based Dual Schottky Rectifier produced by onsemi. This component utilizes fine lithography trench-based Schottky technology, which allows for a lower forward voltage drop without the high reverse leakage tradeoff commonly seen in planar Schottky rectifiers. It offers stable switching characteristics over a wide temperature range, making it ideal for various high-performance applications.
Key Specifications
| Rating Symbol | Value | Unit |
|---|---|---|
| Peak Repetitive Reverse Voltage (VRRM) | 120 | V |
| Average Rectified Forward Current (IF(AV)) | 30 (per device), 15 (per diode) | A |
| Peak Repetitive Forward Current (IFRM) | 60 (per device), 30 (per diode) | A |
| Non-repetitive Peak Surge Current (IFSM) | 150 | A |
| Operating Junction Temperature (TJ) | -40 to +150 | °C |
| Storage Temperature (Tstg) | -40 to +150 | °C |
| Maximum Instantaneous Forward Voltage (VF) at IF = 5 A, TJ = 25°C | 0.56 | V |
| Maximum Thermal Resistance Junction-to-Case (RJC) | 2.5 | °C/W |
| Maximum Thermal Resistance Junction-to-Ambient (RJA) | 70 | °C/W |
Key Features
- Fine lithography trench-based Schottky technology for very low forward voltage and low leakage.
- Fast switching with exceptional temperature stability.
- Low power loss and lower operating temperature.
- Higher efficiency for achieving regulatory compliance.
- Low thermal resistance.
- High surge capability.
- Pb-free, halogen-free, and RoHS compliant packages.
- All external surfaces are corrosion resistant, and terminal leads are readily solderable.
Applications
- Switching power supplies including Notebook/Netbook Adapters, ATX, and Flat Panel Display.
- High frequency and DC-DC converters.
- Freewheeling and OR-ing diodes.
- Reverse battery protection.
- Instrumentation.
Q & A
- What is the peak repetitive reverse voltage of the NTSB30120CTG?
The peak repetitive reverse voltage (VRRM) is 120 V.
- What is the average rectified forward current rating for this component?
The average rectified forward current (IF(AV)) is 30 A per device and 15 A per diode.
- What are the operating and storage temperature ranges for the NTSB30120CTG?
The operating junction temperature (TJ) and storage temperature (Tstg) ranges are both -40°C to +150°C.
- What is the maximum instantaneous forward voltage at 5 A and 25°C?
The maximum instantaneous forward voltage (VF) at IF = 5 A and TJ = 25°C is 0.56 V.
- Is the NTSB30120CTG Pb-free and RoHS compliant?
- What are some typical applications for the NTSB30120CTG?
Typical applications include switching power supplies, high frequency and DC-DC converters, freewheeling and OR-ing diodes, reverse battery protection, and instrumentation.
- What is the maximum thermal resistance junction-to-case for this component?
The maximum thermal resistance junction-to-case (RJC) is 2.5 °C/W.
- What is the non-repetitive peak surge current rating for the NTSB30120CTG?
The non-repetitive peak surge current (IFSM) is 150 A.
- How does the fine lithography trench-based Schottky technology benefit this component?
The fine lithography trench-based Schottky technology provides very low forward voltage and low leakage, enhancing the component's efficiency and performance.
- What is the lead temperature for soldering purposes?
The lead temperature for soldering purposes is a maximum of 260°C for 10 seconds.
