ChipApex | Global Electronic Components Supplier
1N4934GP-M3/73
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：DIODE STANDARD 100V 1A DO204AL
- Series：-
- Mfr：Vishay General Semiconductor - Diodes Division
- Package：Tape & Box (TB)
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：100 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 @ 100 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：-
- Grade：-
- Qualification：-
Download product information
Overview
The Vishay 1N4934GP-M3/73 is a glass passivated junction fast switching plastic rectifier. It features a Superectifier structure for high reliability and cavity-free construction. The device provides a maximum repetitive peak reverse voltage of 200 V, a maximum average forward rectified current of 1.0 A, and a peak forward surge current of 30 A. Electrical characteristics include a maximum instantaneous forward voltage of 1.2 V, a maximum DC reverse current of 5.0 μA at rated blocking voltage, and a maximum reverse recovery time of 200 ns. It operates within a temperature range of -65 to +175 °C.
Feature Summary
- Glass passivated junction with cavity-free construction
- Superectifier structure for high reliability
- Fast switching capability for high efficiency
- Low leakage current
Applications
- Fast switching rectification in power supplies
- Inverter circuits
- Converter applications
- Freewheeling diodes for consumer electronics
- Telecommunication equipment
Procurement Notes
Verify the specific ordering suffix against the manufacturer's documentation to confirm package code and delivery mode. Confirm RoHS compliance status based on the E3 suffix designation. Validate that the component meets the required thermal resistance and lead solderability standards specified in the datasheet before finalizing procurement specifications.
Selection Notes
Select this component when a 200 V reverse voltage rating is required alongside a 1.0 A continuous forward current capacity. Ensure the application demands a 200 ns reverse recovery time and can accommodate the specified 1.2 V forward voltage drop. Verify that the operating environment falls within the -65 to +175 °C junction temperature range and requires DO-41 through-hole mounting.
Part Context
This part belongs to the Vishay 1N4933GP through 1N4937GP series of fast switching plastic rectifiers. These components share identical electrical ratings except for their maximum repetitive peak reverse voltage, which varies from 50 V to 600 V across the series. They are designed for general-purpose high-efficiency switching applications in consumer and telecommunication sectors.
Replacement Considerations
Direct substitutes within the same Vishay series include 1N4933GP (50 V), 1N4935GP (400 V), 1N4936GP (400 V), and 1N4937GP (600 V). Cross-manufacturer replacements must match the 200 V VRRM, 1.0 A IF(AV), and 200 ns trr specifications while maintaining the DO-41 package form factor.
FAQ
What is the maximum repetitive peak reverse voltage for the 1N4934GP?
The maximum repetitive peak reverse voltage (VRRM) for the 1N4934GP is 200 V.
Does the 1N4934GP have a cavity-free junction?
Yes, the datasheet specifies that the 1N4934GP features a cavity-free glass passivated junction.
What is the typical junction capacitance at 4.0 V and 1 MHz?
The typical junction capacitance is 15 pF when measured at 4.0 V and 1 MHz.
