SI7450DP The Vishay Dale SI7450DP is an N-Channel MOSFET featuring TrenchFET power MOSFET technology and a low-profile PowerPAK SO-8 package. It is optimized for fast switching applications.
Mfr Part #:

SI7450DP

Available from 1 distributors
Mfr Name: Vishay
Vishay
The Vishay Dale SI7450DP is an N-Channel MOSFET featuring TrenchFET power MOSFET technology and a low-profile PowerPAK SO-8 package. It is optimized for fast switching applications.
✓ Total Stock: 30,133 pcs
$ Price Range: $2.81

SI7450DP Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
30,133 pcs
30133 pcs On Request 1 On Request On Request On Request On Request On Request

SI7450DP Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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SI7450DP Description

Short technical summary and product information.

The Vishay Dale SI7450DP is an N-Channel Power MOSFET designed for high-density DC/DC conversion, telecom/server 48 V DC/DC, and industrial/automotive applications.

 

This MOSFET boasts a Drain-Source Voltage (Vds) of 200 V and a low on-resistance (RDS(on)) of 0.080 Ω at VGS = 10 V. It features TrenchFET power MOSFET technology, ensuring efficient power handling. The device is PWM optimized for fast switching and has a typical gate charge (Qg) of 34 nC.

 

Packaged in a low-profile PowerPAK SO-8, the SI7450DP offers excellent thermal performance with a junction-to-case thermal resistance of 1.8 °C/W. It is suitable for surface mounting and is designed for demanding applications requiring high efficiency and reliability.

 

Key electrical parameters include a continuous drain current (Id) of up to 5.3 A at 25°C ambient temperature and a pulsed drain current (Idm) of 40 A. The operating junction and storage temperature range is -55°C to +150°C.

SI7450DP Quick Information

Product Type: MOSFET
Canonical Name: Vishay Dale SI7450DP N-Channel MOSFET
Subcategory: N-Channel

SI7450DP Compliance

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

SI7450DP Estimated Pricing

Qty Low High
1+ $2.81 $2.81

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

SI7450DP Features

  • N-Channel 200V Power MOSFET
  • TrenchFET technology for efficiency
  • Low RDS(on) of 0.08Ω at VGS=10V
  • Fast switching, PWM optimized
  • Low profile PowerPAK SO-8 package

SI7450DP Applications

  • Primary side switch for DC/DC
  • Telecom 48V DC/DC systems
  • Industrial 42V applications
  • Automotive 42V applications

SI7450DP FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum drain-source voltage of the SI7450DP?

The maximum drain-source voltage (VDS) is 200V.

What package is the SI7450DP available in?

The SI7450DP is available in a PowerPAK SO-8 surface-mount package.

What is the operating temperature range for the SI7450DP?

The operating junction and storage temperature range is -55°C to +150°C.

What is the continuous drain current rating at 25°C ambient?

The continuous drain current is 5.3A at TA=25°C.

What is the maximum on-resistance at VGS=10V?

The maximum on-resistance is 0.080Ω at VGS=10V.

What is the maximum power dissipation at 25°C ambient?

Maximum power dissipation is 5.2W at TA=25°C.

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