ChipApex | Global Electronic Components Supplier
ACGRAS1W-HF
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 1600V 1A DO214AC
- Series：-
- Mfr：Comchip Technology
- Package：Tape & Reel (TR),Cut Tape (CT)
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：1600 V
- Current - Average Rectified (Io)：1A
- Voltage - Forward (Vf) (Max) @ If：1.2 V @ 1 A
- Speed：Standard Recovery >500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：5 µA @ 1600 V
- Capacitance @ Vr, F：10pF @ 4V, 1MHz
- Mounting Type：Surface Mount
- Package / Case：DO-214AC, SMA
- Supplier Device Package：DO-214AC (SMA)
- Operating Temperature - Junction：-55°C ~ 150°C
- Grade：Automotive
- Qualification：AEC-Q101
Download product information
Overview
The ACGRAS1W-HF is a general-purpose rectifier diode manufactured by Comchip Technology. It features a maximum DC reverse voltage of 1600 V and an average rectified forward current of 1 A. The device utilizes standard technology and is housed in the DO-214AC (SMA) surface-mount package. Key electrical characteristics include a maximum instantaneous forward voltage of 1.2 V at 1 A and a maximum reverse leakage current of 5 µA at 1600 V.
Feature Summary
- High voltage blocking capability for demanding power applications
- Low forward voltage drop for improved efficiency
- Compact surface-mount SMA package design
Applications
- General purpose rectification circuits
- Power supply input stages
- Reverse polarity protection
Procurement Notes
Verify the specific datasheet revision and RoHS compliance status directly with Comchip Technology or authorized distributors before integration. Confirm that the DO-214AC package dimensions match your PCB footprint requirements. Ensure thermal management strategies account for the 1 A continuous current rating under expected operating temperatures to maintain reliability.
Selection Notes
Select this component when high reverse voltage withstand is required in a compact surface-mount form factor. The 1600 V rating suits high-voltage DC link applications. Compare forward voltage specifications against alternative SMA packages to ensure compatibility with system efficiency targets. Validate that the 5 µA leakage current meets circuit sensitivity requirements at maximum operating temperature.
Part Context
This part belongs to Comchip Technology's general-purpose rectifier lineup, designed for surface-mount assembly. The DO-214AC package offers space optimization compared to through-hole alternatives. It complements other SMA-series devices from the manufacturer, providing standardized mechanical footprints for consistent board layout practices across various voltage ratings.
Replacement Considerations
Cross-reference with other 1600V 1A SMA rectifiers such as MBR1H1600 or similar industry-standard parts. Verify pinout compatibility and thermal resistance values. Ensure substitute components meet identical reverse voltage and forward current specifications without compromising safety margins.
