BAT54STA Schottky diode array with 1 pair series connection, rated for 30V reverse voltage and 200mA average rectified current. Features fast switching with 5ns reverse recovery time and surface mount SOT-23-3 package.
Mfr Part #:

BAT54STA

Available from 5 distributors
Mfr Name: Diodes Incorporated
Diodes Incorporated
Schottky diode array with 1 pair series connection, rated for 30V reverse voltage and 200mA average rectified current. Features fast switching with 5ns reverse recovery time and surface mount SOT-23-3 package.
Total Stock: 28,769 pcs
$ Price Range: $0.23

BAT54STA Available from 5 distributors

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16,020 pcs
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7,444 pcs
7444 pcs On Request 1 On Request On Request 21+ On Request On Request
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1,055 pcs
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250 pcs
$0.23
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250 pcs $0.23
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1 On Request On Request On Request On Request On Request

BAT54STA Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Average Rectified Current (Max)
Current
Diode Configuration
Flammability Rating
Forward Voltage (Typical/Maximum @ IF = 100 mA)
Halogen Free
Mounting Type
Operating Temperature
Operating Temperature Max
Package / Case
Package Type
Packaging Type
Repetitive Peak Forward Current
Reverse Current (Maximum @ VR = 25 V)
Reverse Recovery Time (trr)
Reverse Voltage (Max)
Speed
Standard Package Quantity
Supplier Device Package
Technology
Terminal Finish
Voltage
Weight

BAT54STA Description

Short technical summary and product information.

The BAT54STA is a surface mount Schottky barrier diode array from Diodes Incorporated, configured as one pair of series-connected diodes. It is designed for high-speed switching applications with a maximum reverse voltage of 30V and an average rectified current of 200mA at 25°C. The forward voltage is typically 1V and maximum 0.8V at 100mA, with a low reverse current of 2µA max at 25V.

 

The device incorporates a PN junction guard ring for transient and ESD protection, and offers fast switching with a reverse recovery time of 5ns. The repetitive peak forward current is rated at 300mA.

 

The BAT54STA is housed in a standard SOT-23 package (SOT-23-3) with matte tin finish terminals, suitable for surface mount assembly. It is RoHS compliant, lead-free, and free of halogens and antimony. The component is qualified to JEDEC standards for high reliability and has a moisture sensitivity level of 1. Packaged in tape and reel with 3000 pieces per reel, it has an approximate weight of 0.008g and operates up to 125°C maximum.

BAT54STA Quick Information

Product Type: Schottky Diode Array
Canonical Name: Schottky Barrier Diode Array, 30V, 200mA, SOT-23-3
Subcategory: Rectifier Diode Arrays

BAT54STA Compliance

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

BAT54STA Features

  • Schottky diode array with 1 pair series.
  • Rated for 30V reverse voltage maximum.
  • 200mA average rectified current rating.
  • Fast reverse recovery time of 5ns.
  • Surface mount SOT-23-3 package.

BAT54STA Applications

  • High-speed switching power supplies.
  • Low-voltage rectification circuits.
  • ESD protection in portable devices.
  • Signal clamping and protection circuits.

BAT54STA FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum reverse voltage of BAT54STA?

30V.

What is the average rectified current rating?

200mA at TA=25°C.

What is the forward voltage drop?

Maximum 0.8V at IF=100mA.

What is the reverse recovery time?

5ns.

What is the package type?

SOT-23-3 (SOT-23 standard).

What is the diode configuration?

1 pair series connection.

Is the BAT54STA RoHS compliant?

Yes, RoHS compliant and lead-free.

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