Overview
The BAT54AHYT116 is a Schottky barrier diode offered by ROHM Semiconductor in a Surface Mount Device (SMD) package, specifically the SOT-23 package. This diode is known for its low forward voltage drop and fast switching capabilities, making it highly efficient in various electronic circuits. It is a RoHS-compliant and lead-free device, ensuring environmental sustainability.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Maximum Repetitive Reverse Voltage (VRRM) | 30 | V |
| Average Rectified Forward Current (IF(AV)) | 200 | mA |
| Non-Repetitive Peak Forward Surge Current (IFSM) | 600 | mA |
| Storage Temperature Range (TSTG) | -55 to 150 | °C |
| Operating Junction Temperature (TJ) | -55 to 150 | °C |
| Forward Voltage (VF) @ IF = 100mA | 0.8 | V |
| Reverse Current (IR) @ VR = 25V | 2 | µA |
| Total Capacitance @ VR = 1V, f = 1MHz | 10 | pF |
| Reverse Recovery Time (trr) | 5 | ns |
| Package | SOT-23 | |
| Mounting Style | Surface Mount |
Key Features
- Low forward voltage drop (150-450mV) ensuring minimal conduction losses.
- Extremely fast switching speed with a reverse recovery time of 5ns.
- High efficiency suitable for battery-powered systems and high-frequency applications.
- RoHS-compliant and lead-free, making it environmentally friendly.
- Integrated guard ring for ESD and transient protection.
- Low capacitance of 10pF @ f=1MHz, Vr = 1V.
Applications
The BAT54AHYT116 Schottky diode is particularly useful in various applications where power efficiency and fast switching are crucial. These include:
- Protection circuits to safeguard against reverse voltage and ESD.
- Rectifier circuits in low voltage systems where minimal voltage drop is essential.
- Battery-powered systems requiring high efficiency.
- High-frequency applications due to its fast recovery time.
- Circuits requiring minimal conduction losses and high switching speeds.
Q & A
- What is the maximum repetitive reverse voltage of the BAT54AHYT116?
The maximum repetitive reverse voltage (VRRM) is 30V.
- What is the average rectified forward current of the BAT54AHYT116?
The average rectified forward current (IF(AV)) is 200mA.
- What is the non-repetitive peak forward surge current of the BAT54AHYT116?
The non-repetitive peak forward surge current (IFSM) is 600mA.
- What is the storage temperature range for the BAT54AHYT116?
The storage temperature range (TSTG) is -55°C to 150°C.
- What is the forward voltage drop at 100mA for the BAT54AHYT116?
The forward voltage (VF) at 100mA is 0.8V.
- What is the reverse recovery time of the BAT54AHYT116?
The reverse recovery time (trr) is 5ns.
- Is the BAT54AHYT116 RoHS-compliant?
Yes, the BAT54AHYT116 is RoHS-compliant and lead-free.
- What is the typical application of the BAT54AHYT116?
The BAT54AHYT116 is typically used in protection circuits, rectifier circuits, battery-powered systems, and high-frequency applications.
- What is the package type of the BAT54AHYT116?
The BAT54AHYT116 is packaged in an SOT-23 package.
- What is the mounting style of the BAT54AHYT116?
The BAT54AHYT116 is a surface mount device.
