B340B-13-F The B340B-13-F is a 40V, 3A surface mount Schottky barrier rectifier in an SMB package. It features a low forward voltage drop of 500mV at 3A and is RoHS compliant.
Mfr Part #:

B340B-13-F

Available from 8 distributors
Mfr Name: Diodes Incorporated
Diodes Incorporated
The B340B-13-F is a 40V, 3A surface mount Schottky barrier rectifier in an SMB package. It features a low forward voltage drop of 500mV at 3A and is RoHS compliant.
Total Stock: 1,022,168 pcs
$ Price Range: $0.10 - $0.57

B340B-13-F Available from 8 distributors

Authorised
Non-Authorised

B340B-13-F Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
AEC-Q101
Automotive Grade
Average Rectified Current (I_O)
Capacitance @ Vr, F
Case Material
Current
Forward Voltage (V_F)
Halogen Free
Mounting Type
Non-Repetitive Peak Forward Surge Current (I_FSM)
Operating Temperature
Package / Case
Polarity
SVHC Present
Speed
Storage Temperature
Supplier Device Package
Technology
Termination Finish
Thermal Resistance Junction to Terminal (RθJT)
Voltage
Voltage - DC Blocking (V_RRM)
Weight

B340B-13-F Description

Short technical summary and product information.

The B340B-13-F is a 40V, 3A Schottky barrier rectifier from Diodes Incorporated, designed for surface mount applications. It is housed in a compact SMB (DO-214AA) package with a molded plastic case rated UL 94V-0.

 

This rectifier offers a low forward voltage drop of 500 mV at 3 A, which minimizes power loss and improves efficiency in low-voltage, high-frequency circuits. It can handle a non-repetitive peak forward surge current of 100 A, providing robust transient protection.

 

The device is fully RoHS compliant, halogen and antimony free, and qualified to AEC-Q101 standards for automotive applications. It is supplied in tape and reel packaging with 3000 units per reel and has an MSL of Level 1.

B340B-13-F Quick Information

Product Type: Schottky Rectifier Diode
Series: B340B
Canonical Name: B340B-13-F Schottky Rectifier Diode
Subcategory: Single Rectifier Diode

B340B-13-F Compliance

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

B340B-13-F Estimated Pricing

Qty Low High
1+ $0.57 $0.57
10+ $0.35 $0.35
100+ $0.22 $0.22
500+ $0.17 $0.17
1,000+ $0.15 $0.15
3,000+ $0.13 $0.13
6,000+ $0.12 $0.12
9,000+ $0.11 $0.11
15,000+ $0.10 $0.10
21,000+ $0.10 $0.10
30,000+ $0.10 $0.10

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

B340B-13-F Features

  • 40V reverse voltage rating.
  • 3A average rectified output current.
  • Low forward voltage drop of 500mV.
  • 100A non-repetitive peak surge current.
  • AEC-Q101 qualified for automotive use.

B340B-13-F Applications

  • Used in low voltage power supplies.
  • Ideal for freewheeling diode circuits.
  • Suitable for polarity protection applications.
  • Used in high frequency inverters.

B340B-13-F FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum reverse voltage of the B340B-13-F?

The maximum repetitive reverse voltage (V_RRM) is 40 V.

What is the forward current rating of the B340B-13-F?

The average rectified output current (I_O) is 3.0 A at T_T = +100 °C.

What is the forward voltage drop of the B340B-13-F?

The maximum forward voltage (V_F) is 500 mV at I_F = 3 A.

What package does the B340B-13-F come in?

It is available in a surface mount SMB (DO-214AA) package.

Is the B340B-13-F RoHS compliant?

Yes, it is fully RoHS compliant and lead-free.

What is the operating temperature range of the B340B-13-F?

The operating temperature range is -55°C to 150°C.

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