Overview
The BAT54HT1G is a Schottky barrier diode produced by onsemi, designed for high-speed switching applications, circuit protection, and voltage clamping. This diode is known for its extremely low forward voltage, which reduces conduction loss, making it ideal for various electronic circuits. The BAT54HT1G is packaged in a miniature SOD-323 surface mount package, which is particularly suitable for handheld and portable applications where space is limited.
Key Specifications
| Parameter | Value |
|---|---|
| Repetitive Reverse Voltage (Vrrm Max) | 30V |
| Forward Current (If(AV)) | 200mA (typical), 600mA (peak) |
| Forward Voltage (VF Max) | 0.8V (max), 0.35V (typical) @ IF = 10 mAdc |
| Reverse Current (Max) | 2µA |
| Power Dissipation | 200mW |
| Package Style | SOD-323 |
| Mounting Method | Surface Mount |
Key Features
- Extremely fast switching speed
- Low forward voltage − 0.35 V (typical) @ IF = 10 mAdc
- Device marking: JV
- Pb-free, halogen-free/BFR-free, and RoHS compliant
Applications
The BAT54HT1G Schottky barrier diode is designed for various applications including high-speed switching, circuit protection, and voltage clamping. It is particularly useful in handheld and portable devices where space is limited due to its miniature SOD-323 surface mount package. These diodes are also suitable for general-purpose rectification and as clamping diodes in switching power supplies and other high-frequency applications.
Q & A
- What is the repetitive reverse voltage (Vrrm) of the BAT54HT1G?
The repetitive reverse voltage (Vrrm) of the BAT54HT1G is 30V.
- What is the maximum forward current (If) of the BAT54HT1G?
The maximum forward current (If) of the BAT54HT1G is 200mA (typical), with a peak current of 600mA.
- What is the forward voltage (VF) of the BAT54HT1G?
The forward voltage (VF) of the BAT54HT1G is 0.8V (max), with a typical value of 0.35V @ IF = 10 mAdc.
- What is the package style of the BAT54HT1G?
The BAT54HT1G is packaged in a SOD-323 surface mount package.
- Is the BAT54HT1G RoHS compliant?
Yes, the BAT54HT1G is Pb-free, halogen-free/BFR-free, and RoHS compliant.
- What are the typical applications of the BAT54HT1G?
The BAT54HT1G is typically used in high-speed switching applications, circuit protection, voltage clamping, and general-purpose rectification.
- What is the power dissipation of the BAT54HT1G?
The power dissipation of the BAT54HT1G is 200mW.
- What is the reverse current (IR) of the BAT54HT1G?
The reverse current (IR) of the BAT54HT1G is 2µA.
- Is the BAT54HT1G suitable for handheld devices?
Yes, the BAT54HT1G is suitable for handheld and portable devices due to its miniature package size.
- What is the device marking for the BAT54HT1G?
The device marking for the BAT54HT1G is JV.
