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Product Detailed Parameters
- Description：DIODE ARRAY SCHOT 30V 200MA SSD3
- Series：-
- Mfr：Rohm Semiconductor
- Package：Tape & Reel (TR),Cut Tape (CT)
- Diode Configuration：1 Pair Series Connection
- Technology：Schottky
- Voltage - DC Reverse (Vr) (Max)：30 V
- Current - Average Rectified (Io) (per Diode)：200mA (DC)
- Voltage - Forward (Vf) (Max) @ If：800 mV @ 100 mA
- Speed：Small Signal =< 200mA (Io), Any Speed
- Reverse Recovery Time (trr)：50 ns
- Current - Reverse Leakage @ Vr：2 µA @ 25 V
- Operating Temperature - Junction：150°C (Max)
- Mounting Type：Surface Mount
- Package / Case：TO-236-3, SC-59, SOT-23-3
- Supplier Device Package：SSD3
- Grade：-
- Qualification：-
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Overview
The BAT54SHMT116 is a Schottky barrier diode manufactured by ROHM Semiconductor, housed in an SOT-23-3 surface-mount package. It features a dual anode common cathode configuration with silicon construction. Key electrical parameters include a maximum repetitive reverse voltage of 30 V and an average rectified forward current of 200 mA. The device exhibits a maximum forward voltage of 800 mV at 100 mA and a maximum reverse current of 2 µA at 25 V. It supports a forward surge current of 600 mA and operates at junction temperatures up to +150 °C. The component holds AEC-Q101 qualification for automotive reliability.
Feature Summary
- Dual anode common cathode configuration for flexible circuit integration
- Low forward voltage characteristic for improved efficiency
- Automotive-grade reliability via AEC-Q101 qualification
- Compact SSD3 (SOT-23) surface-mount footprint
Applications
- High-speed switching circuits
- Power supply rectification
- Automotive electronic modules
Procurement Notes
Verify the obsolete status carefully before procurement. This component is designated as Not Recommended for New Designs (NRND). Confirm that existing inventory meets project requirements and that no active replacement part numbers are mandated by the manufacturer for new production runs.
Selection Notes
Select this component only for maintenance or legacy system upgrades where the specific NRND status is acceptable. Evaluate alternative active parts if new design implementation is required. Ensure the SOT-23-3 package dimensions and pinout compatibility match the target PCB layout constraints.
Part Context
This part belongs to the BAT54 series of small-signal Schottky diodes from ROHM. It shares the same physical package and pinout as the active BAT54SHY variant but carries a discontinued lifecycle status. The series is designed for low-voltage, high-speed applications requiring minimal power loss.
Replacement Considerations
The BAT54SHYT116 is confirmed as a direct substitute with identical pinout and package specifications. Verify that the active status of the replacement aligns with long-term supply chain requirements.
