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Product Detailed Parameters
- Description：DIODE ARR SCHOTT 30V 200MA SOT23
- Series：RB551V-30TA
- Mfr：Panjit International Inc.
- Package：Tape & Reel (TR),Cut Tape (CT)
- Diode Configuration：1 Pair Common Anode
- Technology：Schottky
- Voltage - DC Reverse (Vr) (Max)：30 V
- Current - Average Rectified (Io) (per Diode)：200mA
- Voltage - Forward (Vf) (Max) @ If：310 mV @ 100 mA
- Speed：Small Signal =< 200mA (Io), Any Speed
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：100 µA @ 20 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：SOT-23
- Grade：-
- Qualification：-
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Overview
The RB551V-30TA_R1_00001 is a surface mount Schottky barrier diode manufactured by Panjit International Inc. It features a common cathode configuration within an SOT-23 plastic case. The device supports a maximum repetitive peak reverse voltage of 30 V and a continuous forward average current of 0.2 A at 25°C. Key electrical parameters include a maximum DC junction capacitance of 6 pF, a thermal resistance of 338 °C/W, and a maximum non-repetitive surge current of 6 A.
Feature Summary
- Low turn-on voltage for improved efficiency
- Fast switching capability
- PN junction guard ring structure for transient and ESD protection
Applications
- General purpose rectification in low voltage circuits
- Power supply output rectification
- Free-wheeling diodes in inductive load applications
Procurement Notes
Verify the specific ordering suffix to confirm packaging orientation and reel size. The R1 suffix indicates Tape and Reel packing on a 7-inch reel with RoHS compliance. Confirm that the component meets the required environmental standards for the intended assembly process before finalizing procurement orders.
Selection Notes
Select this component for applications requiring a compact SOT-23 footprint with low forward voltage characteristics. Ensure the operating temperature range between -55°C and +150°C aligns with system constraints. Verify that the 0.2 A continuous current rating accommodates peak loads without exceeding derating requirements for capacitive loads.
Part Context
This part belongs to the RB551V-30TA series of surface mount Schottky barrier diodes. It utilizes silicon technology and complies with EU RoHS 2011/65/EU directives. The device employs a green molding compound that is halogen-free according to IEC61249 standards, ensuring environmentally compliant manufacturing.
Replacement Considerations
Cross-reference with other SOT-23 packaged Schottky diodes rated for 30 V and 0.2 A. Verify pinout compatibility and thermal resistance specifications when substituting.
