ChipApex | Global Electronic Components Supplier
1N4935GHR0G
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 200V 1A DO204AL
- Series：-
- Mfr：Taiwan Semiconductor Corporation
- Package：Tape & Reel (TR)
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：200 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 @ 200 V
- Capacitance @ Vr, F：10pF @ 4V, 1MHz
- Mounting Type：Through Hole
- Package / Case：DO-204AL, DO-41, Axial
- Supplier Device Package：DO-204AL (DO-41)
- Operating Temperature - Junction：-55°C ~ 150°C
- Grade：Automotive
- Qualification：AEC-Q101
Download product information
Overview
The Taiwan Semiconductor 1N4935GHR0G is a fast recovery rectifier diode within the 1N493xG series, featuring a DO-204AL (DO-41) package. It supports an average forward current of 1 A and a repetitive peak reverse voltage of 200 V. The device exhibits a maximum forward voltage of 1.2 V at 1 A and a reverse recovery time of 200 ns. It withstands a non-repetitive surge current of 30 A and operates across a junction temperature range of -55°C to +150°C.
Feature Summary
- AEC-Q101 qualified for automotive reliability standards
- Glass passivated junction for high efficiency and low leakage
- High surge current capability with robust thermal performance
Applications
- DC to DC converter circuits
- Switching mode power supplies and inverters
- General purpose rectification applications
Procurement Notes
Verify that the specific suffix corresponds to the required packaging format, as the datasheet lists distinct packing options such as tape and reel or ammo box for the 1N493xG series. Confirm RoHS compliance and halogen-free status against IEC 61249-2-21 requirements. Ensure the component meets JESD 201 class 2 whisker test standards before integration into final assemblies.
Selection Notes
Select this component when a 200 V blocking voltage is required alongside a 1 A continuous current rating. The 200 ns reverse recovery time makes it suitable for general-purpose switching applications. Consider the DO-204AL through-hole package for standard PCB mounting. Verify that the AEC-Q101 qualification aligns with target industry reliability standards.
Part Context
This part belongs to the 1N4933G–1N4937G series of fast recovery rectifiers manufactured by Taiwan Semiconductor. The series covers reverse voltages from 50 V to 600 V in discrete steps. All variants share identical electrical characteristics except for the maximum repetitive peak reverse voltage rating defined by the model number.
Replacement Considerations
Cross-reference with other manufacturers' 1N4935 equivalents. Verify that substitute parts match the 200 V reverse voltage, 1 A forward current, and DO-41 package dimensions. Ensure replacement components meet the same AEC-Q101 qualification if automotive reliability is required.
