BAT54-E3-08 BAT54-E3-08 is a surface-mount Schottky diode rated for 30V reverse voltage and 200mA average rectified current. It features a typical forward voltage of 800mV at 100mA and comes in a SOT-23-3 package.
Mfr Part #:

BAT54-E3-08

Available from 1 distributors
Mfr Name: Vishay Dale
Vishay Dale
BAT54-E3-08 is a surface-mount Schottky diode rated for 30V reverse voltage and 200mA average rectified current. It features a typical forward voltage of 800mV at 100mA and comes in a SOT-23-3 package.
Total Stock: 4,020 pcs
$ Price Range: $0.06 - $0.41

BAT54-E3-08 Available from 1 distributor

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BAT54-E3-08 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Capacitance @ Vr, F
Current
Mounting Type
Operating Temperature
Reverse Recovery Time (trr)
Speed
Supplier Device Package
Tape & Reel
Technology
Voltage

BAT54-E3-08 Description

Short technical summary and product information.

The BAT54-E3-08 is a Schottky rectifier diode from Vishay Dale designed for low-voltage, high-speed switching applications. It is rated for a maximum reverse voltage of 30V and a maximum average rectified current of 200mA, making it suitable for small-signal rectification and protection circuits.

 

This diode offers a typical forward voltage of 800mV at a forward current of 100mA, which is characteristic of Schottky devices and enables efficient operation in low-voltage circuits. The reverse recovery time is typically 5ns, supporting fast switching in high-frequency applications. The junction capacitance is typically 10pF at 1V and 1MHz, which is favorable for high-frequency signal handling.

 

The device is housed in a TO-236-3 (SC-59, SOT-23-3) surface-mount package, specifically the SOT-23-3 supplier device package, which is compact and suitable for automated assembly. The maximum junction operating temperature is 125°C, allowing use in moderate thermal environments.

 

Typical applications include polarity protection, freewheeling diodes, and signal clamping in portable electronics, power management circuits, and other low-current switching systems. The surface-mount package and small-signal speed rating make it a practical choice for space-constrained PCB designs.

BAT54-E3-08 Quick Information

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

BAT54-E3-08 Compliance

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

BAT54-E3-08 Estimated Pricing

Qty Low High
1+ $0.41 $0.41
10+ $0.25 $0.25
100+ $0.16 $0.16
500+ $0.12 $0.12
1,000+ $0.11 $0.11
3,000+ $0.09 $0.09
6,000+ $0.08 $0.08
9,000+ $0.07 $0.07
24,000+ $0.06 $0.06

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

BAT54-E3-08 Features

  • Schottky diode rated for 30V reverse voltage.
  • Handles 200mA average rectified current.
  • Fast 5ns typical reverse recovery time.
  • Surface mount in SOT-23-3 package.
  • Operates up to 125°C junction temperature.

BAT54-E3-08 Applications

  • Used for polarity protection in circuits.
  • Suitable for high-speed switching applications.
  • Ideal for low-voltage rectification tasks.
  • Common in signal clamping and clipping.

BAT54-E3-08 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum reverse voltage of the BAT54-E3-08?

The maximum reverse voltage (Vr) is 30V.

What is the maximum average rectified current of the BAT54-E3-08?

The maximum average rectified current (Io) is 200mA.

What is the forward voltage of the BAT54-E3-08?

The typical forward voltage is 800mV at a forward current of 100mA.

What is the reverse recovery time of the BAT54-E3-08?

The typical reverse recovery time is 5ns.

What package is the BAT54-E3-08 available in?

The BAT54-E3-08 is available in a TO-236-3 (SC-59, SOT-23-3) surface-mount package, with the supplier device package being SOT-23-3.

What is the maximum junction operating temperature?

The maximum junction operating temperature is 125°C.

What is the junction capacitance of the BAT54-E3-08?

The typical junction capacitance is 10pF at a reverse voltage of 1V and a frequency of 1MHz.

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