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Product Detailed Parameters
- Description：DIODE ARRAY SCHOTTKY 30V 200MA
- Series：*
- Mfr：Venkel
- Package：Tape & Reel (TR)
- Diode Configuration：1 Pair Series Connection
- Technology：Schottky
- Voltage - DC Reverse (Vr) (Max)：30 V
- Current - Average Rectified (Io) (per Diode)：200mA
- Voltage - Forward (Vf) (Max) @ If：-
- Speed：Small Signal =< 200mA (Io), Any Speed
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：2 µA @ 25 V
- Operating Temperature - Junction：-55°C ~ 125°C
- Mounting Type：Surface Mount
- Package / Case：TO-236-3, SC-59, SOT-23-3
- Supplier Device Package：-
- Grade：-
- Qualification：-
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Overview
The BAT54S-EVL is a surface-mount Schottky barrier diode from the Venkel BAT54 series, housed in a compact SOT-23 package with three terminals. It features a peak reverse repetitive voltage of 30V and a maximum continuous forward current of 200mA. The device exhibits a low peak reverse recovery time of 5ns and a maximum forward voltage drop of 800mV at specified currents. Operating temperatures range from -55°C to 125°C, ensuring reliability across diverse environmental conditions.
Feature Summary
- Utilizes Schottky barrier technology for minimal conduction losses and fast switching speeds
- Designed in a small plastic SMD package for efficient space utilization on printed circuit boards
- Provides effective voltage clamping and protection against negative pulses
Applications
- Ultra-high-speed switching circuits
- Voltage clamping applications
- Protection circuits for sensitive components
- Blocking diodes in power management
Procurement Notes
Verify the specific manufacturer datasheet for the BAT54S-EVL to confirm RoHS compliance status and exact pinout configurations. Ensure that the sourcing channel provides authentic components matching the Venkel specifications. Cross-reference the part number with official distributor catalogs to validate availability and technical parameters before integration into design projects.
Selection Notes
Select this component when low forward voltage drop and rapid reverse recovery are critical for circuit efficiency. The SOT-23 form factor makes it suitable for dense PCB layouts where space is limited. Consider the 30V reverse voltage rating to ensure adequate margin for the intended operating environment and potential transient spikes.
Part Context
This component belongs to the widely used BAT54 family of dual Schottky diodes. These devices are standard solutions for signal processing and protection tasks. The BAT54S variant specifically denotes a series connection configuration within a single three-terminal package, offering a balanced performance profile for general-purpose high-speed applications.
Replacement Considerations
Compatible substitutes include the BAT54S from Vishay, onsemi, or Fairchild Semiconductor. Verify that replacement parts maintain identical pinouts, voltage ratings, and package dimensions to ensure seamless integration without requiring schematic or layout modifications.
