BAS40W-7-F BAS40W-7-F is a surface mount Schottky barrier diode rated for 40V reverse voltage and 200mA forward current. It features fast switching and low forward voltage drop in a compact SOT323 package.
Mfr Part #:

BAS40W-7-F

Available from 2 distributors
Mfr Name: Diodes Incorporated
Diodes Incorporated
BAS40W-7-F is a surface mount Schottky barrier diode rated for 40V reverse voltage and 200mA forward current. It features fast switching and low forward voltage drop in a compact SOT323 package.
Total Stock: 12,390 pcs
$ Price Range: $0.07 - $0.41

BAS40W-7-F 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
9,000 pcs
9000 pcs On Request 1 On Request On Request 21+ On Request On Request
Non-Authorised Inventory information
3,390 pcs
3390 pcs On Request 1 On Request On Request 21+ On Request On Request

BAS40W-7-F Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Capacitance @ Vr, F
Current
Forward Surge Current (Non-Repetitive)
Halogen Free
Industrial Grade
Lead Style
Medical Grade
Military Grade
Mounting Type
Operating Temperature
Peak Repetitive Reverse Voltage
Power Dissipation
RMS Reverse Voltage
Reverse Recovery Time (trr)
SVHC Present
Speed
Standard Package Quantity
Storage Temperature
Storage Temperature Range
Supplier Device Package
Tape & Reel
Technology
Terminal Finish
Thermal Resistance Junction-to-Ambient
Voltage
Weight

BAS40W-7-F Description

Short technical summary and product information.

The BAS40W-7-F is a Schottky barrier diode designed for surface mount applications. It offers a peak repetitive reverse voltage of 40V and a forward continuous current of 200mA. The diode features a low forward voltage of 1V at 40mA and a fast reverse recovery time of 5ns, making it suitable for high-speed switching circuits. The device is housed in a SOT323 package, which is ultra-small and lightweight (0.006g). It is RoHS3 compliant, lead-free, and halogen-free. The operating temperature range is -55°C to 125°C. Typical applications include polarity protection, freewheeling diodes, and DC-DC converter circuits.

BAS40W-7-F Quick Information

Product Type: Schottky Diode
Series: BAS40W
Canonical Name: BAS40W-7-F Surface Mount Schottky Barrier Diode
Subcategory: Single

BAS40W-7-F Compliance

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

BAS40W-7-F Estimated Pricing

Qty Low High
1+ $0.41 $0.41
10+ $0.25 $0.25
25+ $0.21 $0.21
50+ $0.18 $0.18
100+ $0.16 $0.16
3,000+ $0.09 $0.09
9,000+ $0.07 $0.07

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

BAS40W-7-F Features

  • Available in a surface mount SOT323 package.
  • Rated for 40V reverse voltage.
  • Supports 200mA forward current.
  • Offers fast 5ns reverse recovery.
  • Features low 1V forward voltage drop.

BAS40W-7-F Applications

  • Used in polarity protection circuits.
  • Ideal for freewheeling diode applications.
  • Suitable for DC-DC converter designs.
  • Used in high-speed switching circuits.
  • Applicable for low-voltage rectification.

BAS40W-7-F FAQs

7 frequently asked questions generated from this part’s specifications.
What is the reverse voltage rating of the BAS40W-7-F?

The peak repetitive reverse voltage is 40V, and the RMS reverse voltage is 28V.

What is the forward current rating?

The forward continuous current is 200mA, with a non-repetitive surge current of 600mA for 1 second.

What is the forward voltage drop?

The maximum forward voltage is 1V at a forward current of 40mA.

What is the reverse recovery time?

The typical reverse recovery time is 5ns.

What package is the BAS40W-7-F available in?

It is available in a surface mount SOT323 package (SC-70 compatible).

What is the operating temperature range?

-55°C to 125°C.

Is the BAS40W-7-F RoHS compliant?

Yes, it is RoHS3 compliant and lead-free.

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