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Product Detailed Parameters
- Description：DIODE SCHOTTKY 40V 200MA 0603
- Series：-
- Mfr：Bourns Inc.
- Package：Tape & Reel (TR),Cut Tape (CT)
- Technology：Schottky
- Voltage - DC Reverse (Vr) (Max)：40 V
- Current - Average Rectified (Io)：200mA
- Voltage - Forward (Vf) (Max) @ If：550 mV @ 200 mA
- Speed：Small Signal =< 200mA (Io), Any Speed
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：1 µA @ 10 V
- Capacitance @ Vr, F：35pF @ 4V, 1MHz
- Mounting Type：Surface Mount
- Package / Case：0603 (1608 Metric)
- Supplier Device Package：0603 (1608 Metric)
- Operating Temperature - Junction：-40°C ~ 125°C
- Grade：-
- Qualification：-
Download product information
Overview
The CD0603-B0240R is a Schottky Barrier Chip Diode from Bourns Inc., designed for compact surface-mount applications. It features a leadless 0603 package and offers a maximum average forward rectified current of 200 mA at 55 °C, with a peak surge current capability of 2 A. The device supports a maximum repetitive peak reverse voltage of 40 V. Electrical characteristics include a typical instantaneous forward voltage of 0.38 V at 100 mA and a junction capacitance of 35 pF. Operating temperatures range from -40 °C to +125 °C.
Feature Summary
- RoHS compliant and halogen-free construction
- Leadless chip form factor for space-saving PCB layouts
- Low forward voltage drop for improved efficiency
- High current capability suitable for switching applications
Applications
- Switch Mode Power Supplies (SMPS)
- Portable equipment batteries
- High frequency rectification
- DC/DC converters
- Telecommunications
Procurement Notes
Verify the specific part number against official manufacturer documentation to ensure correct electrical ratings and package dimensions. Confirm compliance requirements such as RoHS and Halogen-free status directly with the supplier or datasheet. Check for any updates regarding moisture sensitivity levels or ESD classification before finalizing procurement specifications.
Selection Notes
Select this component when a low-profile, leadless Schottky diode is required for high-frequency rectification in portable devices. Ensure the design accommodates the 200 mA average forward current limit and the 40 V reverse voltage rating. Consider the thermal resistance values for heat dissipation in dense circuit board layouts.
Part Context
This component belongs to the CD0603-B0xR Schottky Barrier Chip Diode Series by Bourns. The series addresses the industry demand for miniaturization in portable communications and computing equipment. It provides a silicon diode solution with minimal packaging overhead, compatible with standard SMD pick-and-place equipment.
Replacement Considerations
Consult the official Bourns datasheet for cross-reference information. Verify that any substitute component matches the 0603 footprint, 40 V reverse voltage, and 200 mA current rating. Ensure compatibility with existing soldering processes and environmental regulations.
