Overview
The BAT54T-TP is a small signal Schottky barrier diode produced by Micro Commercial Co. This diode is known for its low forward voltage drop and fast switching times, making it suitable for a variety of applications requiring high efficiency and low power loss. The BAT54T-TP is packaged in the ultra-small SOT-523 surface mount package, which is ideal for space-constrained designs.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Maximum Recurrent Peak Reverse Voltage (VRRM) | 30 | V |
| Maximum DC Blocking Voltage | 30 | V |
| Maximum DC Reverse Current (IR) at Rated DC Blocking Voltage | 2 | μA |
| Average Forward Current (IF) | 200 | mA |
| Maximum Forward Voltage (VF) | 240 mV (at IF = 0.1 mA), 320 mV (at IF = 1 mA), 400 mV (at IF = 10 mA) | mV |
| Maximum Total Capacitance (CT) | 10.0 pF (at VR = 1 V, F = 1 MHz) | pF |
| Reverse Recovery Time (trr) | 5 ns | ns |
| Peak Forward Surge Current (IFSM) | 600 mA (t < 1 s) | mA |
| Repetitive Peak Forward Current (IFRM) | 300 mA | mA |
| Power Dissipation (Pd) | 150 mW | mW |
| Operating Junction Temperature Range | -65°C to +125°C | °C |
| Storage Temperature Range | -65°C to +150°C | °C |
| Thermal Resistance (Junction to Ambient) | 667 °C/W | °C/W |
Key Features
- Ultra-small surface mount package (SOT-523)
- Low forward voltage drop
- Fast switching times with negligible switching losses
- Low capacitance diode
- Pn junction guard ring for transient and ESD protection
- Epoxy meets UL 94 V-0 flammability rating
- Halogen free and RoHS compliant
- Moisture sensitivity level 1
- Lead-free finish
Applications
The BAT54T-TP is suitable for various applications requiring low power loss and high efficiency, such as:
- Switching power supplies
- Rectifier circuits
- Voltage clamping
- Protection circuits against voltage spikes and ESD
- High-frequency applications due to its low capacitance and fast switching times
Q & A
- What is the maximum recurrent peak reverse voltage of the BAT54T-TP?
The maximum recurrent peak reverse voltage is 30 V.
- What is the average forward current rating of the BAT54T-TP?
The average forward current rating is 200 mA.
- What is the typical forward voltage drop of the BAT54T-TP at 1 mA forward current?
The typical forward voltage drop at 1 mA forward current is 320 mV.
- What is the reverse recovery time of the BAT54T-TP?
The reverse recovery time is 5 ns.
- What is the power dissipation rating of the BAT54T-TP?
The power dissipation rating is 150 mW.
- What is the operating junction temperature range of the BAT54T-TP?
The operating junction temperature range is -65°C to +125°C.
- Is the BAT54T-TP RoHS compliant?
- What package type is the BAT54T-TP available in?
The BAT54T-TP is available in the SOT-523 surface mount package.
- What are some common applications for the BAT54T-TP?
- Does the BAT54T-TP have any special protection features?
