CDBER0140L-HF CDBER0140L-HF is a 40V, 100mA Schottky barrier diode in a surface mount 0503/SOD-723F package. It features low forward voltage (0.55V at 100mA) and high switching speed.
Mfr Part #:

CDBER0140L-HF

Available from 1 distributors
Mfr Name: Comchip Technology
Comchip Technology
CDBER0140L-HF is a 40V, 100mA Schottky barrier diode in a surface mount 0503/SOD-723F package. It features low forward voltage (0.55V at 100mA) and high switching speed.
Total Stock: 45,000 pcs
$ Price Range: $0.02

CDBER0140L-HF Available from 1 distributor

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CDBER0140L-HF Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Average Rectified Current
Capacitance
Current
Forward Surge Current
Forward Voltage (Typical @ IF=10 mA)
Forward Voltage (Typical @ IF=100 mA)
Forward Voltage @ 100 mA
Halogen Free
Junction Temperature Maximum
Mounting Type
Operating Temperature
Operating Temperature - Maximum
Package / Case
Repetitive Peak Reverse Voltage
Reverse Current
Reverse Voltage
Speed
Supplier Device Package
Technology
Voltage
Weight

CDBER0140L-HF Description

Short technical summary and product information.

The CDBER0140L-HF from Comchip Technology is a Schottky barrier diode designed for low voltage, high speed switching applications. It is a surface mount device housed in the compact 0503/SOD-723F package.

 

With a maximum reverse voltage of 40V and repetitive peak reverse voltage of 45V, it can handle average rectified current up to 100mA. The forward voltage is typically 0.55V at 100mA and 0.34V at 10mA, ensuring low power dissipation. The reverse current is typically 6µA at 10V reverse bias.

 

The diode also features a 1A surge current capability (8.3ms) and a junction capacitance of 30pF at 1MHz and 10V. It is RoHS3 compliant and halogen free, suitable for environmentally conscious designs. The operating temperature range is -40°C to +125°C (junction and storage).

 

The 0503/SOD-723F package is extremely thin and leadless, with gold plated terminals. It is designed for surface mount assembly and weighs only 0.002 grams. The marking code is cathode band and B8.

CDBER0140L-HF Quick Information

Product Type: Schottky Diode
Canonical Name: CDBER0140L-HF Schottky Diode
Subcategory: Rectifiers - Single

CDBER0140L-HF Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

CDBER0140L-HF Estimated Pricing

Qty Low High
4,000+ $0.02 $0.02

Estimated market price range - modelled values for guidance only, not live distributor offers.

CDBER0140L-HF Features

  • Low forward voltage of 0.55V at 100mA.
  • Rated for 40V reverse voltage and 100mA forward current.
  • Compact 0503/SOD-723F surface mount package.
  • RoHS3 compliant and halogen free.
  • High surge current capability of 1A.

CDBER0140L-HF Applications

  • Used in low voltage rectification circuits.
  • Ideal for high speed switching applications.
  • Suitable for polarity protection in portable devices.
  • Can be used in DC-DC converter freewheeling diodes.

CDBER0140L-HF FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum reverse voltage of the CDBER0140L-HF?

The maximum reverse voltage (VR) is 40V, and the repetitive peak reverse voltage (VRRM) is 45V.

What is the forward current rating?

The average forward rectified current is 100mA, with a surge current capability of 1A (8.3ms single half sine-wave).

What is the forward voltage drop?

The typical forward voltage is 0.55V at 100mA and 0.34V at 10mA.

What package is the CDBER0140L-HF available in?

The diode is available in a surface mount 0503/SOD-723F package.

Is this diode RoHS compliant?

Yes, it is RoHS3 compliant and halogen free.

What is the operating temperature range?

The maximum junction temperature is 125°C. The storage temperature range is -40°C to +125°C.

What is the capacitance of the diode?

The typical junction capacitance is 30pF at 1MHz and 10V reverse bias.

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