B340BQ-13-F

40-volt Schottky diodes with a forward voltage drop of 500 millivolts at 3 amperes, in an SMB package, compliant with ROHS regulations
7,623 Effective Inventory

B340BQ-13-F

Effective Inventory7,623

40-volt Schottky diodes with a forward voltage drop of 500 millivolts at 3 amperes, in an SMB package, compliant with ROHS regulations

  • Manufacturer Part # : B340BQ-13-F

  • Package/Case: SMB

  • Brand: Diodes Incorporated

  • Product Categories : Single Diodes

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B340BQ-13-F DataSheet

Pricing (USD)

Quantity Unit Price Ext. Price
5 $0.137 $0.68
50 $0.118 $5.90
150 $0.111 $16.65
500 $0.101 $50.50
3000 $0.093 $279.00
6000 $0.090 $540.00

These prices are subject to market fluctuations, and a quote submission is required to obtain the latest prices.

Rapid Quote

Please submit RFQ for B340BQ-13-F or email to us: Email: [email protected], we will contact you in 12 hours.

Details

Hardware DescriptionThe ISL85033 is a wide input range, dual standard buck converter that can be configured to provide a negative output voltage. The ISL85033-12VEVAL3Z evaluation board is used in this application note to demonstrate the negative configuration. In this configuration, VIN can range from 4.5V to (28V - VOUT).The ISL85033 is offered in a 4mmx4mm 28 Ld TQFN package with 1mm maximum height. The complete converter occupies 6.25cm2 area.Key Features• Wide Input Voltage Range from 4.5V to (28V - VOUT)• Adjustable and Synchronizable Negative Output Voltage with Continuous Output Current up to 5A, depending on VOUT and VIN• Current Mode Control• Adjustable Switching Frequency from 300kHz to 2MHz• Power-Good Detection (referenced to VOUT)• Externally Adjustable Soft-start Time• Overcurrent and Hiccup Mode Short Circuit Protection, Thermal Overload Protection, UVLO• Boot Undervoltage Detection• Default Out-of-phase Channels Reduce Voltage Ripple and Component Size. User-selectable Phase Operation.

Key Features

  • Wide Input Voltage Range from 4.5V to (28V - VOUT)
  • Adjustable and Synchronizable Negative Output Voltage with Continuous Output Current up to 5A, depending on VOUT and VIN
  • Current Mode Control
  • Adjustable Switching Frequency from 300kHz to 2MHz
  • Power-Good Detection (referenced to VOUT)
  • Externally Adjustable Soft-start Time
  • Overcurrent and Hiccup Mode Short Circuit Protection, Thermal Overload Protection, UVLO
  • Boot Undervoltage Detection
  • Default Out-of-phase Channels Reduce Voltage Ripple and Component Size. User-selectable Phase Operation.
Diodes Incorporated Inventory

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category ! Schottky Diodes & Rectifiers RoHS Details
REACH Details Product Schottky Rectifiers
Mounting Style SMD/SMT Package / Case SMB (DO-214AA)
Configuration Single Technology Si
If - Forward Current 3 A Vrrm - Repetitive Reverse Voltage 40 V
Vf - Forward Voltage 500 mV Ifsm - Forward Surge Current 100 A
Ir - Reverse Current 500 uA Minimum Operating Temperature - 55 C
Maximum Operating Temperature ! + 150 C Series B320B - B360B
Qualification AEC-Q101 Brand Diodes Incorporated
Height 2.5 mm Length 4.57 mm
Product Type ! Schottky Diodes & Rectifiers Factory Pack Quantity 3000
Subcategory Diodes & Rectifiers Termination Style SMD/SMT
Type Surface Mount Schottky Barrier Rectifier Vr - Reverse Voltage 40 V
Width 3.94 mm Unit Weight 0.003280 oz

Datasheet PDF

Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.

Preliminary Specification B340BQ-13-F PDF Download

FAQs

What is B340BQ-13-F?

The B340BQ-13-F is a Schottky barrier rectifier diode designed by Diodes Incorporated. It is commonly used in power supply and voltage regulation applications due to its low forward voltage drop and fast switching characteristics.

How Does B340BQ-13-F Work?

The B340BQ-13-F functions as a rectifier diode, allowing current to flow in one direction with low voltage drop. It is designed to efficiently rectify AC voltage to DC voltage by utilizing the Schottky barrier principle, which results in faster switching speeds compared to standard silicon diodes.

How Many Pins does B340BQ-13-F have and What are the Functions of the Pinout Configuration?

The B340BQ-13-F is typically housed in a surface-mount SMB (Surface-Mounted Device-Miniature Package) package. The pinout configuration includes:

  • Anode: The pin that connects to the positive side of the circuit.
  • Cathode: The pin that connects to the negative side of the circuit.

What are the Pros and Cons of B340BQ-13-F?

Pros:

  • Low Forward Voltage Drop: Provides efficient power conversion with minimal voltage loss.
  • Fast Switching Speeds: Enables rapid response in switching applications.
  • Small Form Factor: The SMB package is compact and suitable for space-constrained designs.

Cons:

  • Reverse Voltage Limitation: Schottky diodes have a lower reverse breakdown voltage compared to standard diodes.
  • Temperature Sensitivity: Performance may vary with temperature fluctuations.
  • Forward Voltage Variation: The forward voltage may vary with current and temperature.

Are There Any Equivalents/Alternatives to B340BQ-13-F for Recommendation?

Alternatives to the B340BQ-13-F include the SB340 from Diodes Incorporated and the SS34 from Vishay Semiconductor.

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