CGRMT4001-HF CGRMT4001-HF is a 50V, 1A general purpose rectifier diode surface mounted in SOD-123H package. It features standard recovery and low forward voltage.
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CGRMT4001-HF

Available from 1 distributors
Mfr Name: Comchip Technology
Comchip Technology
CGRMT4001-HF is a 50V, 1A general purpose rectifier diode surface mounted in SOD-123H package. It features standard recovery and low forward voltage.
Total Stock: 100 pcs

CGRMT4001-HF Available from 1 distributor

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CGRMT4001-HF Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Average Forward Current (Max)
Current
Forward Surge Current (Max)
Forward Voltage (Max)
Halogen Free
Junction Capacitance (Typical)
Max Continuous Reverse Voltage
Max RMS Reverse Voltage
Max Repetitive Peak Reverse Voltage
Mounting Type
Operating Temperature
Operating Temperature Range
Package / Case
Polarity
Reverse Current (Max)
Speed
Storage Temperature
Storage Temperature Range
Supplier Device Package
Tape & Reel
Technology
Termination Style
Thermal Resistance, Junction to Ambient (Typical)
Voltage
Weight

CGRMT4001-HF Description

Short technical summary and product information.

The CGRMT4001-HF is a general purpose rectifier diode from Comchip Technology, designed for surface mount applications. It features a maximum repetitive peak reverse voltage of 50V, a maximum continuous reverse voltage of 50V, and a maximum RMS reverse voltage of 35V. The diode can handle an average forward current of 1A and a forward surge current of 25A (8.3ms). The maximum forward voltage is 1.1V at 1A.

 

The device has a standard recovery time (>500ns, >200mA) and a typical junction capacitance of 15pF at 1MHz and 4V reverse bias. The reverse current is a maximum of 5µA at 25°C. Operating junction temperature range is -55°C to +150°C, and storage temperature range is -65°C to +175°C.

 

The diode is housed in a low-profile SOD-123H package, which is 40% thinner than standard SOD-123. It is surface mountable, solderable, and has a cathode band for polarity indication. The weight is approximately 0.011 grams.

 

The CGRMT4001-HF is RoHS3 compliant, halogen free, and lead free. It is suitable for general purpose rectification, power supply, and other applications requiring standard recovery rectifiers.

CGRMT4001-HF Quick Information

Product Type: Rectifier Diode
Series: CGRMT400x-HF
Canonical Name: CGRMT4001-HF General Purpose Rectifier Diode
Subcategory: General Purpose Rectifier

CGRMT4001-HF Compliance

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

CGRMT4001-HF Features

  • Rated for 50V reverse voltage operation.
  • Supports 1A average forward current.
  • Capable of 25A surge current.
  • Standard recovery rectifier diode.
  • Surface mount SOD-123H package.

CGRMT4001-HF Applications

  • Used in power supply rectification circuits.
  • Ideal for DC-DC converter output stages.
  • Suitable for freewheeling diode applications.
  • Applied in reverse polarity protection.

CGRMT4001-HF FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum reverse voltage rating of the CGRMT4001-HF?

The maximum repetitive peak reverse voltage and maximum continuous reverse voltage are both 50V. The maximum RMS reverse voltage is 35V.

What is the forward current rating?

The average forward current is 1A, with a surge current capability of 25A for 8.3ms.

What is the forward voltage drop?

The maximum forward voltage is 1.1V at a forward current of 1A.

What is the reverse recovery time?

It is a standard recovery diode with recovery time greater than 500ns at 200mA.

What is the operating temperature range?

The operating junction temperature range is -55°C to +150°C. Storage temperature range is -65°C to +175°C.

What package is the CGRMT4001-HF available in?

It is available in a surface mount SOD-123H package.

Is the CGRMT4001-HF RoHS compliant?

Yes, it is RoHS3 compliant, halogen free, and lead free.

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