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Product Detailed Parameters
- Description：DIODE ARRAY GP 70V 200MA SOT23-3
- Series：-
- Mfr：onsemi
- Package：Tape & Reel (TR)
- Diode Configuration：1 Pair Common Cathode
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：70 V
- Current - Average Rectified (Io) (per Diode)：200mA (DC)
- Voltage - Forward (Vf) (Max) @ If：1.1 V @ 100 mA
- Speed：Small Signal =< 200mA (Io), Any Speed
- Reverse Recovery Time (trr)：4 ns
- Current - Reverse Leakage @ Vr：100 nA @ 50 V
- Operating Temperature - Junction：-55°C ~ 150°C
- Mounting Type：Surface Mount
- Package / Case：TO-236-3, SC-59, SOT-23-3
- Supplier Device Package：SOT-23-3 (TO-236)
- Grade：-
- Qualification：-
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Overview
The MMBD6100LT3 is a small signal switching diode manufactured by onsemi, housed in an SOT-23-3 surface-mount package. It features a dual configuration with a peak reverse voltage of 70 V and a maximum forward current of 200 mA. The device supports a surge current of 500 mA and exhibits a fast recovery time of 4 ns. Electrical characteristics include a forward voltage of 1.1 V at rated current and a reverse leakage current of 100 nA. Operating temperatures range from -55°C to +150°C.
Feature Summary
- Dual internal configuration for compact circuit integration
- Fast switching capability with 4 ns recovery time
- High thermal stability supporting operation up to 150°C
Applications
- General purpose signal switching circuits
- Protection against reverse polarity in low-voltage systems
- Clamping applications in consumer electronics
Procurement Notes
Verify the specific ordering suffix 'LT3' against official onsemi documentation to confirm reel packaging specifications. Ensure compatibility with standard SMD/SMT assembly processes for the SOT-23-3 footprint. Cross-reference datasheet electrical limits with target application requirements before finalizing procurement decisions.
Selection Notes
Select this component when a dual-diode solution is required in a minimal footprint. The 70 V rating suits low-voltage logic and signal lines. Consider the 4 ns recovery speed for high-frequency switching needs. Verify that the 200 mA continuous current meets load demands without exceeding thermal constraints.
Part Context
This part belongs to the MMBD6100L series of small signal switching diodes. It serves as a compact alternative to discrete single diodes, reducing board space. The SOT-23-3 package facilitates automated surface-mount placement. It complements onsemi's portfolio of general-purpose diodes for signal processing tasks.
Replacement Considerations
Check for direct pin-compatible substitutes within the same series or equivalent packages. Verify that any replacement matches the 70 V reverse voltage and 4 ns recovery time specifications. Ensure the alternative maintains the dual configuration and SOT-23-3 form factor.
