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BAT43WS-7-F Schottky barrier diode rated for 30V reverse voltage and 200mA forward current. Packaged in surface-mount SOD-323.
Mfr Part #:

BAT43WS-7-F

Available from 3 distributors
Mfr Name: Diodes Incorporated
Diodes Incorporated
Schottky barrier diode rated for 30V reverse voltage and 200mA forward current. Packaged in surface-mount SOD-323.
Total Stock: 565,170 pcs
$ Price Range: $0.09 - $0.45

BAT43WS-7-F 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
475,020 pcs
475020 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
90,000 pcs
90000 pcs On Request 1 On Request On Request 21+20+ On Request On Request
Non-Authorised Inventory information
150 pcs
150 pcs On Request 1 On Request On Request NO DC On Request On Request

BAT43WS-7-F Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Capacitance
Capacitance @ Vr, F
Current
Flammability Rating
Forward Surge Current (Non-Repetitive)
Forward Voltage (Maximum @ IF=15 mA)
Forward Voltage (Minimum/Maximum @ IF=2 mA)
Halogen Free
Junction Temperature Range
Mounting Type
Operating Temperature
Polarity
Power Dissipation
Reel
Reverse Breakdown Voltage
Reverse Current
Reverse Recovery Time (trr)
Reverse Voltage (DC Blocking)
Reverse Voltage (RMS)
Speed
Standard Package Quantity
Supplier Device Package
Tape & Reel
Technology
Termination Style
Thermal Resistance Junction-to-Ambient
Voltage
Weight

BAT43WS-7-F Description

Short technical summary and product information.

This is a surface-mount Schottky barrier diode from Diodes Incorporated, part number BAT43WS-7-F. It is designed for low forward voltage drop and fast switching applications. The diode has a maximum reverse voltage of 30V DC and a forward current rating of 200mA.

 

Electrical characteristics include a forward voltage of 0.26V to 0.33V at 2mA, and a maximum of 0.45V at 15mA and 1V at 200mA. The reverse leakage current is 500µA at 30V. The diode offers fast switching with a reverse recovery time of 5ns. It also has a junction capacitance of 10pF at 1V, 1MHz.

 

The device is housed in a SOD-323 package, which is ultra-small and suitable for space-constrained designs. It features matte tin plated leads and is rated for a moisture sensitivity level of 1. The operating temperature range is -55°C to 125°C.

 

This diode is ideal for applications such as polarity protection, freewheeling, and clamping circuits. It is fully RoHS compliant and halogen-free, making it suitable for environmentally conscious designs.

BAT43WS-7-F Quick Information

Product Type: Schottky Diode
Canonical Name: BAT43WS-7-F Schottky Barrier Diode
Subcategory: Schottky Diode

BAT43WS-7-F Compliance

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

BAT43WS-7-F Estimated Pricing

Qty Low High
1+ $0.45 $0.45
10+ $0.22 $0.22
100+ $0.20 $0.20
500+ $0.16 $0.16
3,000+ $0.09 $0.09

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

BAT43WS-7-F Features

  • Low forward voltage drop Schottky diode.
  • Rated for 30V reverse voltage operation.
  • 200mA forward current capability.
  • Fast switching with 5ns reverse recovery.
  • Surface-mount SOD-323 package.

BAT43WS-7-F Applications

  • Used for polarity protection in DC circuits.
  • Ideal for freewheeling and clamping diodes.
  • Suitable for high-speed switching applications.

BAT43WS-7-F FAQs

6 frequently asked questions generated from this part’s specifications.
What is the reverse voltage rating of the BAT43WS-7-F?

The maximum reverse voltage (DC) is 30V. The reverse voltage (RMS) is 21V.

What is the forward current rating?

The maximum forward current is 200mA.

What is the forward voltage at different currents?

At 2mA, the forward voltage is 0.26V to 0.33V. At 15mA, maximum is 0.45V. At 200mA, maximum is 1.0V.

What is the reverse recovery time?

The reverse recovery time is 5ns.

What package is the BAT43WS-7-F available in?

The diode is available in a surface-mount SOD-323 package.

Is the diode RoHS compliant?

Yes, it is fully RoHS3 compliant.

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