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Product Detailed Parameters
- Description：DIODE STANDARD 200V 1.5A DO15
- Series：-
- Mfr：STMicroelectronics
- Package：Cut Tape (CT),Tape & Box (TB)
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：200 V
- Current - Average Rectified (Io)：1.5A
- Voltage - Forward (Vf) (Max) @ If：1.2 V @ 4.5 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：35 ns
- Current - Reverse Leakage @ Vr：10 µA @ 200 V
- Capacitance @ Vr, F：-
- Mounting Type：Through Hole
- Package / Case：DO-204AC, DO-15, Axial
- Supplier Device Package：DO-15
- Operating Temperature - Junction：150°C (Max)
- Grade：-
- Qualification：-
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Overview
The BYW100-200 is a high-efficiency fast recovery rectifier diode from STMicroelectronics, designed for switching mode base drive and transistor circuits. It features very low conduction losses and negligible switching losses due to low forward and reverse recovery times. The device operates with a repetitive peak reverse voltage of 200 V and an average forward current of 1.5 A at 95°C. It supports a surge non-repetitive forward current of 50 A and functions within a junction temperature range up to +150 °C.
Feature Summary
- Very low conduction losses
- Negligible switching losses
- Low forward and reverse recovery times
Applications
- Switching mode base drive circuits
- Transistor circuits
Procurement Notes
Verify the specific ordering code against the datasheet to ensure correct packaging. The standard version comes in an ammpack, while the RL variant is available in tape and reel. Confirm package type DO-15 and lead length requirements for thermal calculations. Check for any updated revision notes as specifications are subject to change without notice.
Selection Notes
Select this component when low forward voltage drop and fast recovery are critical for efficiency. Ensure the operating junction temperature does not exceed 150 °C. Consider the thermal resistance characteristics and lead length for heat dissipation in confined spaces. Verify that the repetitive peak reverse voltage rating meets the circuit's maximum reverse voltage requirements.
Part Context
This part belongs to the BYW100 series of high-efficiency fast recovery rectifiers. It utilizes advanced silicon planar technology to achieve superior performance compared to standard rectifiers. The DO-15 package provides robust mechanical stability and efficient thermal management for through-hole mounting applications.
Replacement Considerations
Check for direct replacements within the same series or similar fast recovery diodes with matching voltage and current ratings. Ensure compatibility with existing PCB layouts and thermal constraints when substituting.
