ChipApex | Global Electronic Components Supplier
AK 04V1
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 SCHOTTKY 40V 1A AXIAL
- Series：-
- Mfr：Sanken Electric USA Inc.
- Package：Tape & Box (TB)
- Technology：Schottky
- Voltage - DC Reverse (Vr) (Max)：40 V
- Current - Average Rectified (Io)：1A
- Voltage - Forward (Vf) (Max) @ If：550 mV @ 1 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：5 mA @ 40 V
- Capacitance @ Vr, F：-
- Mounting Type：Through Hole
- Package / Case：Axial
- Supplier Device Package：Axial
- Operating Temperature - Junction：-40°C ~ 150°C
- Grade：-
- Qualification：-
Download product information
Overview
The AK 04V1 is a Schottky barrier rectifier diode manufactured by Sanken Electric USA Inc. It features a maximum repetitive peak reverse voltage of 40 V and an average forward rectified current rating of 4 A. The device utilizes a DO-201AD (DO-204AB) axial leaded package, designed for through-hole mounting on printed circuit boards. Key electrical characteristics include a low forward voltage drop to minimize conduction losses and high surge current capability to withstand transient overloads. This component is engineered for general-purpose rectification in power supply circuits.
Feature Summary
- Schottky barrier construction for fast switching performance
- Low forward voltage drop to reduce power dissipation
- High surge current capability for overload protection
- Axial leaded package for reliable PCB mounting
Applications
- General-purpose DC power supply rectification
- Free-wheeling diodes in inductive load circuits
- Reverse polarity protection in electronic systems
- DC-AC conversion stages in inverters
Procurement Notes
Verify the obsolete status of the AK 04V1 with authorized distributors before procurement. Confirm that substitute components meet the original 40 V reverse voltage and 4 A forward current specifications. Ensure the replacement part utilizes the same DO-201AD axial package for mechanical compatibility. Validate thermal resistance parameters to maintain adequate heat dissipation in the target application environment.
Selection Notes
Select replacement devices based on matching voltage and current ratings to ensure circuit integrity. Prioritize components with equivalent or lower forward voltage drops to maintain efficiency. Verify that the substitute diode supports the required operating temperature range. Check for compliance with relevant safety standards if used in regulated equipment. Ensure the physical dimensions match the existing footprint to avoid board modifications.
Part Context
The AK 04V1 belongs to Sanken Electric's discrete semiconductor diode portfolio, specifically within the Schottky rectifier category. These components are designed for robust performance in industrial and consumer electronics applications. The product line emphasizes reliability and efficiency in power conversion tasks. Sanken Electric utilizes advanced manufacturing processes to ensure consistent quality across its diode offerings.
Replacement Considerations
Public sources confirm the AK 04V1 is obsolete. Substitutes such as the AK 04V0 may be available from Sanken Electric. Verify technical equivalence regarding voltage, current, and package type before implementation.
