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Product Detailed Parameters
- Description：DIODE ARR GP 100V 200MA SOT23-3
- Series：-
- Mfr：onsemi
- Package：Tape & Reel (TR)
- Diode Configuration：1 Pair Common Anode
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：100 V
- Current - Average Rectified (Io) (per Diode)：200mA
- Voltage - Forward (Vf) (Max) @ If：1 V @ 200 mA
- Speed：Small Signal =< 200mA (Io), Any Speed
- Reverse Recovery Time (trr)：4 ns
- Current - Reverse Leakage @ Vr：50 nA @ 50 V
- Operating Temperature - Junction：150°C (Max)
- Mounting Type：Surface Mount
- Package / Case：TO-236-3, SC-59, SOT-23-3
- Supplier Device Package：SOT-23-3
- Grade：-
- Qualification：-
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Overview
The MMBD1205_D87Z is a surface mount diode array manufactured by onsemi, housed in a TO-236-3 (SC-59, SOT-23-3) package. It features a single pair of diodes in a common anode configuration. The device is rated for a maximum reverse voltage of 100V and supports a continuous forward current of 200mA per diode. Designed for compact electronic applications, it offers stable switching characteristics and reliable thermal performance within standard operating temperature ranges.
Feature Summary
- Common anode dual diode configuration
- Surface mount packaging for automated assembly
- High reverse voltage rating for signal protection
Applications
- Signal line protection circuits
- Switching applications requiring compact isolation
- Motor control cabinet input/output stages
Procurement Notes
Verify the specific suffix _D87Z against official onsemi documentation to confirm tape and reel specifications and exact marking codes. Ensure compatibility with existing PCB footprint dimensions for SC-59 packages. Confirm that the 100V reverse voltage and 200mA current ratings meet the target circuit requirements without derating issues.
Selection Notes
Select this component when a low-profile, dual-diode solution is required for common anode logic or signal conditioning. The SOT-23-3 form factor suits space-constrained designs. Evaluate thermal dissipation needs as the small package limits heat spreading compared to larger through-hole alternatives.
Part Context
This part belongs to onsemi's general-purpose diode array portfolio. It serves as a discrete semiconductor solution for protecting sensitive inputs or managing signal paths in consumer electronics and industrial control systems where size and cost efficiency are prioritized over high-power handling.
Replacement Considerations
Cross-reference with other SC-59 dual diode arrays from onsemi or third-party manufacturers. Verify pinout compatibility and electrical parameter equivalence before substitution. Check for any updated series designations that may replace older suffixes.
