SI5903DC-T1-E3 The Vishay Dale SI5903DC-T1-E3 is a dual P-channel MOSFET array designed for surface mount applications. It offers a 20V drain-source voltage and a continuous current rating of 2.1A.
Mfr Part #:

SI5903DC-T1-E3

Available from 1 distributors
Mfr Name: Vishay
Vishay
The Vishay Dale SI5903DC-T1-E3 is a dual P-channel MOSFET array designed for surface mount applications. It offers a 20V drain-source voltage and a continuous current rating of 2.1A.
✓ Total Stock: 6,000 pcs
$ Price Range: $0.99

SI5903DC-T1-E3 Available from 1 distributor

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✓ Non-Authorised
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6,000 pcs
6000 pcs On Request 1 On Request On Request On Request On Request On Request

SI5903DC-T1-E3 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Configuration
Current
Drain to Source Voltage (Vdss)
FET Feature
Gate Charge (Qg) (Max) @ Vgs
Mounting Type
Operating Temperature
Power
Rds On (Max) @ Id, Vgs
SVHC Present
Supplier Device Package
Tape & Reel
Technology
Vgs(th) (Max) @ Id

SI5903DC-T1-E3 Description

Short technical summary and product information.

The SI5903DC-T1-E3 from Vishay Dale is a dual P-channel MOSFET array suitable for various electronic applications. This component features a drain-to-source voltage (Vdss) of 20V and can handle a continuous current of 2.1A. Its on-resistance (Rds On) is specified as a maximum of 155mOhm at 2.1A and 4.5V gate-source voltage, indicating efficient power handling.

 

Designed with a logic level gate, this MOSFET array is compatible with lower gate drive voltages. The operating temperature range is from -55°C to 150°C (TJ), ensuring reliability in diverse environmental conditions. The component is packaged in an 8-SMD, Flat Lead configuration, specifically a 1206-8 ChipFET™ package, making it suitable for surface mounting.

 

Key electrical characteristics include a gate charge (Qg) of 6nC at 4.5V and a gate threshold voltage (Vgs(th)) of 600mV at 250µA. The power dissipation is rated at 1.1W. This MOSFET array is designed for applications requiring compact and efficient switching or amplification.

SI5903DC-T1-E3 Quick Information

Product Type: MOSFET Array
Canonical Name: SI5903DC-T1-E3 Dual P-Channel MOSFET
Subcategory: 2 P-Channel

SI5903DC-T1-E3 Compliance

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

SI5903DC-T1-E3 Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

SI5903DC-T1-E3 Features

  • Dual P-channel MOSFET array.
  • 20V drain-source voltage rating.
  • 2.1A continuous current capability.
  • Surface mount 1206-8 package.
  • Logic level gate for low voltage drive.

SI5903DC-T1-E3 Applications

  • Suitable for power switching circuits.
  • Ideal for battery management systems.
  • Used in portable electronic devices.
  • Applicable for load switching.

SI5903DC-T1-E3 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum drain-source voltage of the SI5903DC-T1-E3?

The maximum drain-source voltage is 20V.

What is the continuous drain current rating?

The continuous drain current is 2.1A.

What is the operating temperature range?

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

What package does the SI5903DC-T1-E3 come in?

It comes in a 1206-8 ChipFET surface-mount package.

What is the on-resistance of this MOSFET?

The maximum on-resistance is 155mOhm at 2.1A drain current and 4.5V gate-source voltage.

What is the gate threshold voltage?

The maximum gate threshold voltage is 600mV at 250µA drain current.

What is the total gate charge?

The maximum total gate charge is 6nC at 4.5V gate-source voltage.

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