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Product Detailed Parameters
- Description：DIODE ARR SCHOT 30V 200MA SOT363
- Series：-
- Mfr：Taiwan Semiconductor Corporation
- Package：Tape & Reel (TR)
- Diode Configuration：2 Pair Common Cathode
- Technology：Schottky
- Voltage - DC Reverse (Vr) (Max)：30 V
- Current - Average Rectified (Io) (per Diode)：200mA (DC)
- Voltage - Forward (Vf) (Max) @ If：1 V @ 100 mA
- Speed：Small Signal =< 200mA (Io), Any Speed
- Reverse Recovery Time (trr)：5 ns
- Current - Reverse Leakage @ Vr：2 µA @ 25 V
- Operating Temperature - Junction：-65°C ~ 125°C
- Mounting Type：Surface Mount
- Package / Case：6-TSSOP, SC-88, SOT-363
- Supplier Device Package：SOT-363
- Grade：-
- Qualification：-
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Overview
The BAT54CD RFG is a dual Schottky barrier diode array manufactured by Taiwan Semiconductor Corporation. It utilizes the SOT-363 surface-mount package and contains two isolated diodes in a common cathode configuration. The device supports a repetitive peak reverse voltage of 30 V and an average forward current of 200 mA. Key electrical characteristics include a maximum forward voltage of 1 V at 100 mA, a reverse recovery time of 5 ns, and a junction capacitance of 10 pF. It operates within a junction temperature range of -65°C to +150°C.
Feature Summary
- Dual isolated diode structure for board space efficiency
- Extremely fast switching speed with low reverse recovery time
- Low forward voltage drop for reduced conduction losses
- Moisture sensitivity level 1 compliant
Applications
- Voltage clamping
- Reverse polarity protection
- High-speed switching circuits
Procurement Notes
Verify the specific ordering code suffix (e.g., RFG) against the manufacturer's official documentation to confirm packaging details such as reel size and tape specifications. Ensure that the selected component meets the required moisture sensitivity level and halogen-free standards for the intended manufacturing process.
Selection Notes
Select this component when a compact dual-diode solution is required for high-frequency applications. The SOT-363 package offers significant board space savings compared to discrete single diodes. Consider the thermal resistance and power dissipation limits relative to the ambient operating conditions of the target circuit design.
Part Context
This part belongs to the BAT54T/AD/CD/SD/BR series from Taiwan Semiconductor. These devices are silicon Schottky barrier diodes designed for general-purpose signal rectification and switching. The series provides various pin configurations within the same footprint family to accommodate different internal circuit topologies.
Replacement Considerations
BAT54AD RFG, BAT54SD RFG, BAT54BR RFG, BAT54T RFG
FAQ
What is the marking code for the BAT54CD?
The marking code on the device is KL7.
What is the typical junction-to-ambient thermal resistance?
The typical junction-to-ambient thermal resistance is 625 °C/W.
Does the BAT54CD meet RoHS standards?
Yes, the component is RoHS compliant and halogen-free according to IEC 61249-2-21.
