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Product Detailed Parameters
- Description：DIODE ARR SCHOTT 40V 200MA SOT23
- Series：-
- Mfr：Panjit International Inc.
- Package：Tape & Reel (TR),Cut Tape (CT)
- Diode Configuration：1 Pair Common Cathode
- Technology：Schottky
- Voltage - DC Reverse (Vr) (Max)：40 V
- Current - Average Rectified (Io) (per Diode)：200mA (DC)
- Voltage - Forward (Vf) (Max) @ If：550 mV @ 200 mA
- Speed：Small Signal =< 200mA (Io), Any Speed
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：15 µA @ 30 V
- Operating Temperature - Junction：125°C
- Mounting Type：Surface Mount
- Package / Case：TO-236-3, SC-59, SOT-23-3
- Supplier Device Package：SOT-23
- Grade：-
- Qualification：-
Download product information
Overview
The BAT721C_R1_00001 is a dual Schottky barrier diode in an SOT-23 package, manufactured by Panjit International Inc. It features a common cathode configuration with a continuous reverse voltage of 40 V and a forward current rating of 200 mA. The device exhibits a maximum forward voltage of 550 mV at 200 mA and a reverse leakage current of 15 μA at 30 V. Junction capacitance is specified between 40 pF and 50 pF at 1 MHz. Thermal resistance from junction to ambient is 556 °C/W, supporting operation within a temperature range of -65 °C to +150 °C.
Feature Summary
- Ultra-high switching speed for rapid signal processing
- Low forward voltage drop to minimize power loss
- Guard ring protection for enhanced stress resilience
- Voltage clamping capabilities for circuit protection
Applications
- Voltage clamping applications
- Protection circuits
- High-speed switching circuits
Procurement Notes
Verify the specific ordering suffix R1_00001 against the manufacturer's official documentation to confirm packing type and marking code details. Ensure compliance with EU RoHS 2.0 standards and IEC 61249 green molding compound requirements during sourcing. Cross-reference the part number with the latest datasheet revision to validate electrical characteristics and mechanical data accuracy before procurement.
Selection Notes
Select this component for designs requiring small surface-mount footprints with high-speed rectification properties. The SOT-23 package offers space efficiency while maintaining adequate thermal performance for low-power applications. Consider the 40 V reverse voltage limit and 200 mA forward current capacity when sizing for load conditions. Evaluate the low forward voltage characteristic for efficiency-critical paths.
Part Context
This component belongs to the BAT721C/S series of Schottky barrier diodes produced by Panjit International Inc. The series includes variants such as BAT721S, sharing similar electrical profiles but differing in internal configuration or marking. These devices are designed for general-purpose high-speed switching and rectification in consumer and industrial electronics utilizing small plastic SMD packages.
Replacement Considerations
BAT721C_SE
FAQ
What is the internal configuration of the BAT721C?
The BAT721C features a common cathode configuration with two integrated Schottky diodes.
What is the maximum operating junction temperature?
The maximum junction temperature (TJ) is rated at 125 °C.
Does the device include protection features?
Yes, the diodes are encapsulated with an integrated guard ring for stress protection.
