CD0603-B0240R
Bourns Inc.
Diode 40 V 200mA Surface Mount 0603 (1608 Metric)
Active29,305 in stock
Overview
The CD0603-B0240R is a surface-mount Schottky barrier diode housed in a compact 0603 package. It is designed for low-power rectification and signal processing, providing a maximum average forward current of 200mA and a reverse voltage rating of 40V.
Why Choose This Part
The small 0603 footprint is ideal for space-constrained PCB designs while maintaining a low reverse leakage current of 1 uA at 10 V. Its Schottky technology ensures a low forward voltage drop, which minimizes power dissipation and extends battery life in portable electronics.
Applications
DC-DC Conversion
Used as a freewheeling diode in low-power switching regulators to improve efficiency.
Reverse Polarity Protection
Protects battery-powered handheld devices from damage caused by incorrect battery insertion.
High-Speed Switching
Utilized in signal logic circuits where fast recovery times and low capacitance are required.
Voltage Clamping
Limits voltage spikes in sensitive digital input circuits to protect downstream components.
Key Specifications
Speed
Small Signal =< 200mA (Io), Any Speed
Technology
Schottky
Mounting Type
Surface Mount
Package / Case
0603 (1608 Metric)
Capacitance @ Vr, F
35pF @ 4V, 1MHz
Supplier Device Package
0603 (1608 Metric)
Current - Reverse Leakage @ Vr
1 uA @ 10 V
Voltage - DC Reverse (Vr) (Max)
40 V
Current - Average Rectified (Io)
200mA
Operating Temperature - Junction
-40degC ~ 125degC
Voltage - Forward (Vf) (Max) @ If
550 mV @ 200 mA
