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BAT54CWFILM BAT54CWFILM is a 40V Schottky diode array from STMicroelectronics with 1 pair common cathode configuration, 900 mV forward voltage, and 5 ns reverse recovery time.
Mfr Part #:

BAT54CWFILM

Available from 2 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
BAT54CWFILM is a 40V Schottky diode array from STMicroelectronics with 1 pair common cathode configuration, 900 mV forward voltage, and 5 ns reverse recovery time.
Total Stock: 115,020 pcs
$ Price Range: $0.05 - $0.32

BAT54CWFILM Available from 2 distributors

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
58,020 pcs
58020 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
57,000 pcs
57000 pcs On Request 1 On Request On Request On Request On Request On Request

BAT54CWFILM Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Diode Configuration
Forward Surge Current (IFSM)
Forward Voltage (Vf)
Mounting Type
Operating Temperature
Operating Temperature Range
Package / Case
Reverse Recovery Time (trr)
Reverse Voltage (VR)
Speed
Supplier Device Package
Switching Speed
Technology
Voltage

BAT54CWFILM Description

Short technical summary and product information.

The BAT54CWFILM is a Schottky diode array manufactured by STMicroelectronics. It features two Schottky diodes in a common cathode configuration, suitable for high-speed switching applications.

 

Key electrical characteristics include a maximum reverse voltage of 40 V, a typical forward voltage of 900 mV at 100 mA, and a fast reverse recovery time of 5 ns. The forward surge current rating is 1 A at 30 V. The device is designed for surface mount assembly and operates over a temperature range of -40°C to 150°C.

 

The part is housed in an SC-70 (SOT-323) package, making it suitable for compact PCB designs where board space is limited. The common cathode configuration is useful in circuits such as protection clamping, polarity protection, and high-speed switching.

BAT54CWFILM Quick Information

Product Type: Schottky Diode Array
Canonical Name: BAT54CWFILM Schottky Diode Array
Subcategory: Rectifier Diode Array

BAT54CWFILM Compliance

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

BAT54CWFILM Estimated Pricing

Qty Low High
1+ $0.32 $0.32
10+ $0.20 $0.20
100+ $0.12 $0.12
500+ $0.09 $0.09
1,000+ $0.08 $0.08
3,000+ $0.07 $0.07
6,000+ $0.06 $0.06
9,000+ $0.06 $0.06
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.

BAT54CWFILM Features

  • 40 V maximum reverse voltage rating.
  • 1 pair common cathode Schottky diode configuration.
  • Fast 5 ns reverse recovery time.
  • Surface mount SOT-323 (SC-70) package.
  • RoHS3 compliant and REACH unaffected.

BAT54CWFILM Applications

  • Used in high-speed switching circuits.
  • Ideal for polarity protection applications.
  • Suitable for clamping and freewheeling diodes.
  • Common in compact power management modules.

BAT54CWFILM FAQs

5 frequently asked questions generated from this part’s specifications.
What is the reverse voltage rating of the BAT54CWFILM?

The maximum reverse voltage is 40 V.

What is the forward voltage drop of the BAT54CWFILM?

The typical forward voltage is 900 mV at 100 mA forward current.

What is the reverse recovery time of the BAT54CWFILM?

The reverse recovery time is 5 ns.

What package does the BAT54CWFILM use?

The device is available in an SC-70 (SOT-323) surface mount package.

What is the operating temperature range of the BAT54CWFILM?

The operating temperature range is -40°C to 150°C.

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