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BAR46FILM The BAR46FILM is a Schottky rectifier diode from STMicroelectronics. It features a 150mA average rectified current and a forward voltage of 1V at 250mA in a SOT-23 package.
Mfr Part #:

BAR46FILM

Available from 3 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The BAR46FILM is a Schottky rectifier diode from STMicroelectronics. It features a 150mA average rectified current and a forward voltage of 1V at 250mA in a SOT-23 package.
Total Stock: 917,120 pcs
$ Price Range: $0.05 - $0.31

BAR46FILM Available from 3 distributors

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
838,020 pcs
838020 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
78,000 pcs
78000 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
1,100 pcs
1100 pcs On Request 1 On Request On Request On Request On Request On Request

BAR46FILM Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Average Rectified Current
Capacitance @ Vr, F
Current
Forward Voltage (Typical @ 250 mA)
Mounting Type
Operating Temperature
Operating Temperature Max
Package / Case
Speed
Supplier Device Package
Technology
Voltage

BAR46FILM Description

Short technical summary and product information.

The BAR46FILM is a Schottky rectifier diode designed for surface mount applications. It utilizes Schottky technology for fast switching and low forward voltage drop. The diode is rated for an average rectified current of 150mA and has a typical forward voltage of 1V at 250mA. It features a low capacitance of 10pF at 0V and 1MHz, making it suitable for high-speed signal switching.

 

Packaged in a compact SOT-23 surface mount package (also available as TO-236-3 and SC-59), it is ideal for space-constrained designs. The device can operate at junction temperatures up to 150°C. It is classified as a small signal diode capable of handling currents up to 200mA.

 

Typical applications include low-power rectification, high-speed switching in power supplies, and general-purpose signal diode functions. The BAR46FILM is RoHS compliant and has an MSL rating of 1 (unlimited) per unverified data.

BAR46FILM Quick Information

Product Type: Schottky Diode
Canonical Name: BAR46FILM Schottky Diode, 150mA, SOT-23
Subcategory: Rectifier Diodes

BAR46FILM Compliance

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

BAR46FILM Estimated Pricing

Qty Low High
1+ $0.31 $0.31
10+ $0.19 $0.19
100+ $0.12 $0.12
500+ $0.09 $0.09
1,000+ $0.08 $0.08
3,000+ $0.06 $0.06
6,000+ $0.06 $0.06
9,000+ $0.05 $0.05
15,000+ $0.05 $0.05
21,000+ $0.05 $0.05
30,000+ $0.05 $0.05

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

BAR46FILM Features

  • Schottky technology for fast switching.
  • 150mA average rectified current rating.
  • Low capacitance of 10pF at 0V.
  • Surface mount SOT-23 package.
  • Operating temperature up to 150°C.

BAR46FILM Applications

  • Used in low-power rectification circuits.
  • Suitable for high-speed switching power supplies.
  • Ideal for signal diode applications.
  • Can be used in battery-powered devices.

BAR46FILM FAQs

7 frequently asked questions generated from this part’s specifications.
What is the forward current rating of the BAR46FILM?

150mA average rectified current.

What is the forward voltage at 250mA?

1V typical.

What package does the BAR46FILM come in?

SOT-23 surface mount package (also TO-236-3, SC-59).

Is this a Schottky diode?

Yes, it uses Schottky technology.

What is the maximum operating temperature?

150°C.

What is the capacitance at 0V?

10pF at 1MHz.

Is the BAR46FILM surface mount?

Yes, surface mount mounting type.

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