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Product Detailed Parameters
- Description:DIODE STANDARD 400V 1A DO204AL
- Series:SUPERECTIFIER®
- Mfr:Vishay General Semiconductor - Diodes Division
- Package:Tape & Reel (TR),Cut Tape (CT)
- Technology:Standard
- Voltage - DC Reverse (Vr) (Max):400 V
- Current - Average Rectified (Io):1A
- Voltage - Forward (Vf) (Max) @ If:1.2 V @ 1 A
- Speed:Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr):200 ns
- Current - Reverse Leakage @ Vr:5 µA @ 400 V
- Capacitance @ Vr, F:15pF @ 4V, 1MHz
- Mounting Type:Through Hole
- Package / Case:DO-204AL, DO-41, Axial
- Supplier Device Package:DO-204AL (DO-41)
- Operating Temperature - Junction:-65°C ~ 175°C
- Grade:-
- Qualification:-
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Overview
The Vishay 1N4936GP-E3/54 is a glass passivated junction fast switching plastic rectifier in the DO-41 (DO-204AL) package. It features a maximum repetitive peak reverse voltage of 400 V and a maximum average forward rectified current of 1.0 A at 75 °C ambient temperature. The device exhibits a maximum instantaneous forward voltage of 1.2 V, a maximum DC reverse current of 5.0 μA at 25 °C, and a typical reverse recovery time of 200 ns. It supports a peak forward surge current of 30 A and operates within a junction and storage temperature range of -65 to +175 °C.
Feature Summary
- Superectifier structure for high reliability condition
- Cavity-free glass passivated junction
- Fast switching for high efficiency
- High forward surge capability
Applications
- Fast switching rectification of power supply
- Inverters and converters
- Freewheeling diodes for consumer electronics
- Telecommunication equipment
Procurement Notes
Verify that the ordering suffix /54 corresponds to the specified 13-inch diameter paper tape and reel delivery mode with a base quantity of 5500 units. Confirm RoHS compliance status and material categorization definitions via official Vishay documentation before procurement. Ensure lead length requirements are met for thermal derating calculations.
Selection Notes
Select this component when a 400 V blocking voltage is required alongside a 1.0 A continuous forward current rating. The 200 ns reverse recovery time makes it suitable for general-purpose fast switching applications. Verify that the operating environment stays within the -65 to +175 °C junction temperature range and that thermal resistance constraints are satisfied for the specific mounting configuration.
Part Context
This part belongs to the 1N493xGP series of glass passivated junction fast switching plastic rectifiers manufactured by Vishay General Semiconductor. The series includes variants with different reverse voltage ratings ranging from 50 V to 600 V while maintaining consistent current and switching characteristics across the family.
Replacement Considerations
Direct substitutes within the same Vishay series include 1N4933GP, 1N4934GP, 1N4935GP, and 1N4937GP, which share identical mechanical and electrical profiles except for their specific maximum repetitive peak reverse voltage ratings.
FAQ
What is the maximum DC blocking voltage for the 1N4936GP?
The maximum DC blocking voltage for the 1N4936GP is 400 V.
Does the E3 suffix indicate RoHS compliance?
Yes, the Base P/N-E3 designation indicates that the product is RoHS-compliant and commercial grade.
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