What are the key features of Comchip CDBQC140L-HF?

This product belongs to the Schottky Diodes & Rectifiers category and ships in standard packaging. It features high reliability, stable performance and low power consumption. Key parameters include wide operating range, low loss, and over-temperature protection, suitable for industrial applications. Manufactured by Comchip with full traceability.

What are the main application scenarios for CDBQC140L-HF?

Typical applications include power management, industrial control. Additionally, it is widely used in automotive electronics, telecom infrastructure, medical devices, and consumer electronics as a critical circuit component, improving system integration and energy efficiency.

How does CDBQC140L-HF work?

This device follows established Schottky Diodes & Rectifiers design principles. Core functional stages include input handling, signal and power processing, and protection logic, ensuring stable operation under varying conditions. Refer to the datasheet for the detailed characteristics and application guidance.

What is the technical performance of CDBQC140L-HF?

Performance highlights: stable characteristics across the operating temperature range, low loss, and long service life. Reliable contact and shock resistance, with protection against over-current and over-voltage where applicable. Meets industrial and automotive reliability standards where the series qualifies.

What is the current market demand for CDBQC140L-HF?

The global Schottky Diodes & Rectifiers market is growing at ~6-8% CAGR, with particularly strong demand in power management. Comchip CDBQC140L-HF is a mainstream model with stable stock and a typical lead time of 2-4 weeks. Driven by new energy and smart electronics trends, inquiries for this model are steadily increasing, indicating a positive long-term outlook.

What are the technical characteristics of CDBQC140L-HF?

Three main technical features: 1) High reliability – stable performance over the rated life; 2) Low-loss design – reduced energy loss in operation; 3) Wide adaptability – compatible with various operating conditions. Additionally, Comchip provides full technical support and reference designs.

CDBQC140L-HF Schottky Diodes & Rectifiers DIODE SCHOTTKY 40V 1A 0402/DFN1006/SOD-923F by Comchip

CDBQC140L-HF | Comchip Schottky Diodes & Rectifiers DIODE SCHOTTKY 40V 1A 0402/DFN1006/SOD-923F

Category: Schottky Diodes & Rectifiers

Brand: Comchip

Schottky Diodes & Rectifiers DIODE SCHOTTKY 40V 1A 0402/DFN1006/SOD-923F

Stock: On request

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Product Details

PDF Datasheet

Technical Docs

Description: Schottky Diodes & Rectifiers DIODE SCHOTTKY 40V 1A 0402/DFN1006/SOD-923F

Technical Parameters

Average Forward Current Io	1A
Category	Schottky Diodes & Rectifiers
Data Tier	Family Level
Description	Schottky Diodes & Rectifiers DIODE SCHOTTKY 40V 1A 0402/DFN1006/SOD-923F
Forward Voltage Vf	0.85V @ rated
Manufacturer	Comchip Technology
Mounting Type	Surface Mount
Operating Junction Temp	-55°C ~ +150°C
Operating Temperature	-55°C ~ +150°C
Package	DFN
Packaging	Reel
Peak Surge Ifsm	30A
Polarity	Standard
Product Type	Schottky Barrier Rectifier
Reverse Leakage Ir	Typ. 0.5mA
Reverse Voltage Vrrm	40V
RoHS	Compliant
Series	CDBQC
Standard Pack Qty	5000
Technology	Schottky

Standard Packaging: Standard packaging refers to the minimum packaging quantity obtained from the manufacturer/distributor. Therefore, the minimum order quantity may be less than the manufacturer's standard packaging quantity. When products are broken down into smaller quantities, the packaging type (i.e., reel, tube, tray) may change, subject to actual packaging delivery.

📄 CDBQC140L-HF Datasheet (PDF)

Source: https://cn.mouser.com/en/ProductDetail/Comchip-Technology/CDBQC140L-HF?qs=ulEaXIWI0c%252B5UhyQlE4RgQ%3D%3D

PCB Footprint (.pcb)

3D Model (.stp)

Schematic Symbol (.sch)

DXF Drawing

CDBQC140L-HF Application and Selection Guide

CDBQC140L-HF Model and Manufacturer Information

CDBQC140L-HF, a Schottky Diodes & Rectifiers manufactured by Comchip Technology: CDBQC140L-HF helps you confirm the specific model, while Comchip Technology helps you confirm the product source. If you are selecting a part, you can first check whether CDBQC140L-HF meets your requirements, then check whether Comchip Technology matches your expectations, and then refer to Schottky Diodes & Rectifiers DIODE SCHOTTKY 40V 1A 0402/DFN1006/SOD-923F for further evaluation.

CDBQC140L-HF Product Parameters and Description

The main parameters of Comchip Technology's Schottky Diodes & Rectifiers product CDBQC140L-HF include Schottky Diodes & Rectifiers DIODE SCHOTTKY 40V 1A 0402/DFN1006/SOD-923F. This is a Schottky Diodes & Rectifiers produced by Comchip Technology, and it also offers good applicability in embedded systems, common 3C electronics, automotive electronics, electronic devices, and IoT devices.

CDBQC140L-HF Application and Selection Reference

Comchip Technology's Schottky Diodes & Rectifiers product CDBQC140L-HF has a relatively wide range of applications in embedded systems, common 3C electronics, automotive electronics, electronic devices, and IoT devices. Overall, CDBQC140L-HF is a Schottky Diodes & Rectifiers solution worth considering, and manufacturer Comchip Technology provides long-term supply program support for this product, which helps ensure supply continuity during mass production.

Recommended Part Numbers for CDBQC140L-HF

Designers looking for CDBQC140L-HF recommended parts can evaluate the following options. CDBQC140L-HF selection decisions should verify parameters, tolerance and packaging against the original design bill of materials.

Recommended Part	Brand	Description
CDBA2100-HF	comchip	Schottky Diodes & Rectifiers 2A 100V SMA (Halogen Free)
CDSW4448-G	comchip	Small Signal Switching Diodes VR=75V, IF=500mA
CDBQC0230L-HF	comchip

EZKEY can provide CDBQC140L-HF recommended part comparison data and engineering samples for evaluation.