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CD0603-B0340R
Small Signal Schottky Diode, Single, 40 V, 300 mA, 500 mV, 2 A, 125 °C
Image is for illustrative purposes only. Please refer to product description.
ManufacturerBOURNS
Manufacturer Part NoCD0603-B0340R
Order Code2807975
Product RangeCD0603-B0xR
Your Part Number
Technical Datasheet
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| Quantity | Price (inc GST) |
|---|---|
| 5+ | S$0.285 (S$0.3106) |
| 10+ | S$0.182 (S$0.1984) |
| 100+ | S$0.160 (S$0.1744) |
| 500+ | S$0.137 (S$0.1493) |
| 1000+ | S$0.083 (S$0.0905) |
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Multiple: 5
S$1.42 (S$1.55 inc GST)
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Product Information
ManufacturerBOURNS
Manufacturer Part NoCD0603-B0340R
Order Code2807975
Product RangeCD0603-B0xR
Technical Datasheet
Diode ConfigurationSingle
Repetitive Peak Reverse Voltage40V
Average Forward Current300mA
Forward Voltage Max500mV
Forward Surge Current2A
Operating Temperature Max125°C
Diode Case Style0603
No. of Pins2Pins
Reverse Recovery Time-
Diode MountingSurface Mount
Product RangeCD0603-B0xR
Qualification-
SVHCLead (25-Jun-2025)
Product Overview
The CD0603-B0340R is a Schottky Barrier Chip Diode in a compact 0603 (1608 metric) leadless package. It is designed for high-frequency rectification and low-voltage applications, offering low forward voltage drop and high current capability. This diode is ideal for space-constrained designs such as portable electronics, DC/DC converters, and telecommunications equipment.
- Applications: Switch Mode Power Supplies (SMPS), Portable equipment batteries, High-frequency rectification, DC/DC converters and Telecommunications
- Maximum Repetitive Peak Reverse Voltage (VRRM): 40 V
- Average Forward Rectified Current (IF(AV)): 300 mA
- Peak Forward Surge Current (IFSM): 2 A (8.3 ms single half sine-wave)
- Forward Voltage (VF): 0.38 V at 100 mA, 0.43 V at 200 mA and 0.47V to 0.50 V at 300 mA
- Reverse Current (IRRM): 3–50 µA at VR = 10 V
- Junction Capacitance (CJ): 35 pF
- Thermal Resistance: Junction to Ambient: 160 °C/W and Junction to Lead: 110 °C/W
- Operating Temperature Range: -40°C to +125°C
- Storage Temperature Range: -40°C to +125°C
Technical Specifications
Diode Configuration
Single
Average Forward Current
300mA
Forward Surge Current
2A
Diode Case Style
0603
Reverse Recovery Time
-
Product Range
CD0603-B0xR
SVHC
Lead (25-Jun-2025)
Repetitive Peak Reverse Voltage
40V
Forward Voltage Max
500mV
Operating Temperature Max
125°C
No. of Pins
2Pins
Diode Mounting
Surface Mount
Qualification
-
Technical Docs (2)
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:Taiwan
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:Taiwan
Country in which last significant manufacturing process was carried out
Tariff No:85411000
US ECCN:EAR99
EU ECCN:NLR
RoHS Compliant:Y-Ex
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:Lead (25-Jun-2025)
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.000454