CMDSH-3 TR PBFREE The CMDSH-3 TR PBFREE is a Schottky diode from Central Semiconductor Corp, rated for 30V reverse voltage and 100mA forward current. It comes in a surface-mount SOD-323 package with low forward voltage drop.
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CMDSH-3 TR PBFREE

Available from 1 distributors
Mfr Name: Central Semiconductor Corp
Central Semiconductor Corp
The CMDSH-3 TR PBFREE is a Schottky diode from Central Semiconductor Corp, rated for 30V reverse voltage and 100mA forward current. It comes in a surface-mount SOD-323 package with low forward voltage drop.
Total Stock: 609 pcs

CMDSH-3 TR PBFREE Available from 1 distributor

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CMDSH-3 TR PBFREE Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Average Forward Current
Breakdown Voltage
Capacitance @ Vr, F
Current
Forward Surge Current (Non-Repetitive)
Forward Voltage (Typical @ IF = 15 mA)
Forward Voltage (Typical @ IF=2 mA)
Forward Voltage (Typical/Maximum @ IF = 100 mA)
Forward Voltage (Typical/Maximum @ IF=50 mA)
Junction Capacitance (Typical @ VR=1 V, f=1 MHz)
Junction Capacitance (Typical @ Vr=10 V, f=1 MHz)
Mounting Type
Operating Temperature
Operating Temperature Range
Package / Case
Packaging Type
Power Dissipation (Maximum @ TL=25 °C)
Power Dissipation (Maximum) @ TA=25°C
Reverse Current (Leakage)
Reverse Voltage (Max)
Speed
Supplier Device Package
Technology
Termination Style
Thermal Resistance (Typical @ Junction to Ambient)
Thermal Resistance (Typical @ Junction to Lead)
Voltage

CMDSH-3 TR PBFREE Description

Short technical summary and product information.

The CMDSH-3 TR PBFREE is a silicon Schottky diode designed for fast switching applications requiring a low forward voltage drop. It is manufactured by Central Semiconductor Corp in an SOD-323 surface mount package.

 

Key electrical specifications include a maximum reverse voltage of 30V and an average forward current of 100mA. The forward voltage is typically 0.51V at 100mA and 0.29V at 2mA, with a maximum of 0.80V at 100mA. The diode features a low junction capacitance of 7pF typical at 1V reverse bias and 1MHz, making it suitable for high-speed switching. It can handle a peak forward surge current of 750mA for 10ms.

 

The device operates over a temperature range of -65°C to 150°C. Power dissipation is 250mW at 25°C ambient and 833mW at 25°C lead temperature. Thermal resistance is 500°C/W junction-to-ambient and 150°C/W junction-to-lead. The diode is RoHS3 compliant, REACH unaffected, and lead free as indicated by the PBFREE suffix.

CMDSH-3 TR PBFREE Quick Information

Product Type: Schottky Diode
Canonical Name: CMDSH-3 TR PBFREE Schottky Diode
Subcategory: Rectifiers - Single

CMDSH-3 TR PBFREE Compliance

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

CMDSH-3 TR PBFREE Features

  • Schottky diode with 30V reverse voltage.
  • 100mA average forward current rating.
  • Low forward voltage drop of 0.51V typical.
  • Surface mount SOD-323 package.
  • Operating temperature range -65°C to 150°C.

CMDSH-3 TR PBFREE Applications

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

CMDSH-3 TR PBFREE FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum reverse voltage of the CMDSH-3 TR PBFREE?

The maximum reverse voltage is 30V.

What is the average forward current rating?

The average forward current is 100mA at 25°C ambient.

What is the forward voltage drop at 100mA?

The forward voltage is typically 0.51V and maximum 0.80V at 100mA.

What is the junction capacitance of this diode?

The junction capacitance is 7pF typical at 1V reverse bias and 1MHz.

What is the operating temperature range?

The operating and storage temperature range is -65°C to 150°C.

What package is the CMDSH-3 TR PBFREE available in?

It is available in a surface mount SOD-323 package.

Is the CMDSH-3 TR PBFREE RoHS compliant?

Yes, it is RoHS3 compliant and lead free (PBFREE suffix).

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