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Product Detailed Parameters
- Description：DIODE STANDARD 600V 3A DO201AD
- Series：SUPERECTIFIER®
- Mfr：Vishay General Semiconductor - Diodes Division
- Package：Tape & Box (TB)
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：600 V
- Current - Average Rectified (Io)：3A
- Voltage - Forward (Vf) (Max) @ If：1.1 V @ 3 A
- Speed：Standard Recovery >500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：3 µs
- Current - Reverse Leakage @ Vr：5 µA @ 600 V
- Capacitance @ Vr, F：40pF @ 4V, 1MHz
- Mounting Type：Through Hole
- Package / Case：DO-201AD, Axial
- Supplier Device Package：DO-201AD
- Operating Temperature - Junction：-65°C ~ 175°C
- Grade：-
- Qualification：-
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Overview
The BY253GP-E3/73 is a glass passivated junction plastic rectifier from Vishay General Semiconductor. It features a Superectifier structure for high reliability and operates with a maximum average forward rectified current of 3.0 A at 55 °C ambient temperature. The device supports a maximum repetitive peak reverse voltage of 600 V and a peak forward surge current of 100 A. Electrical characteristics include a maximum instantaneous forward voltage of 1.1 V at 3.0 A, a maximum reverse current of 5.0 μA at rated DC blocking voltage, and a maximum full load reverse current of 100 μA. The component utilizes a DO-201AD package and maintains an operating junction and storage temperature range from -65 to +175 °C.
Feature Summary
- Superectifier structure designed for high reliability applications
- Cavity-free glass-passivated junction construction
- Low forward voltage drop and low leakage current performance
- High forward surge capability
Applications
- General purpose rectification in power supplies
- Inverter circuits
- Converter systems
- Freewheeling diodes for consumer applications
Procurement Notes
Verify the specific ordering suffix against official documentation to confirm packaging details. The /73 suffix indicates Ammo pack packaging with a base quantity of 1000 units. Confirm RoHS compliance status and material categorization definitions via the manufacturer's website before procurement. Ensure lead length requirements match application constraints for thermal ratings.
Selection Notes
Select this component when a 600 V reverse voltage rating and 3.0 A continuous current capacity are required. The DO-201AD through-hole package suits standard PCB mounting. Consider the 3.0 μs maximum reverse recovery time for general frequency applications. Validate thermal resistance parameters against the specific heatsinking or airflow conditions of the target design.
Part Context
This part belongs to the BY25xGP series, which includes variants with different reverse voltage ratings ranging from 200 V to 1300 V. All members share identical physical dimensions, current ratings, and thermal characteristics within the DO-201AD package. The series utilizes a consistent glass passivation technique and Superectifier structure across all voltage options.
Replacement Considerations
Direct substitutes within the same family include BY251GP, BY252GP, BY254GP, and BY255GP, provided their respective reverse voltage ratings meet the circuit requirements. Verify that alternative components maintain the same DO-201AD footprint and thermal performance specifications.
FAQ
What is the maximum repetitive peak reverse voltage for the BY253GP?
The maximum repetitive peak reverse voltage (VRRM) for the BY253GP is 600 V.
Does the E3 suffix indicate RoHS compliance?
Yes, the Base P/N-E3 designation indicates that the product is RoHS-compliant and meets commercial grade standards.
What is the maximum operating junction temperature?
The maximum operating junction temperature (TJ max.) is 175 °C.
