B120B-13-F Schottky barrier rectifier rated for 20V reverse voltage and 1A average rectified current, with a maximum forward voltage of 500mV at 1A.
Mfr Part #:

B120B-13-F

Available from 1 distributors
Mfr Name: Diodes Incorporated
Diodes Incorporated
Schottky barrier rectifier rated for 20V reverse voltage and 1A average rectified current, with a maximum forward voltage of 500mV at 1A.
Total Stock: 1,980 pcs
$ Price Range: $0.09 - $0.55

B120B-13-F Available from 1 distributor

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
1,980 pcs
1980 pcs On Request 1 On Request On Request On Request On Request On Request

B120B-13-F Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Average Rectified Current
Capacitance @ Vr, F
Carrier Type
Current
Forward Voltage
Halogen Free
Junction Capacitance
Mounting Type
Operating Temperature
Operating Temperature Range
Package / Case
Peak Forward Surge Current
Polarity
Reverse Current
Reverse Voltage
Speed
Standard Package Quantity
Storage Temperature
Supplier Device Package
Tape & Reel
Technology
Termination Finish
Voltage
Weight

B120B-13-F Description

Short technical summary and product information.

The B120B-13-F is a surface-mount Schottky barrier rectifier from Diodes Incorporated, designed for low-voltage, high-frequency applications. It features a maximum reverse voltage of 20V and an average rectified current of 1A. The forward voltage is typically 500mV at 1A, contributing to low power loss and high efficiency. The device includes a guard ring die construction for transient protection and is rated for a peak forward surge current of 30A (8.3ms single half sine-wave).

 

This rectifier is housed in an SMB (DO-214AA) package with matte tin lead-free plating. It is RoHS3 compliant, halogen and antimony free, and has an MSL of Level 1 (unlimited). The operating temperature range spans -65°C to 150°C. Typical applications include polarity protection, freewheeling diodes, and recirculating diodes in low-voltage inverters and power supplies.

B120B-13-F Quick Information

Product Type: Schottky Barrier Rectifier
Series: B120B
Canonical Name: B120B-13-F Schottky Barrier Rectifier
Subcategory: Schottky Diode

B120B-13-F Compliance

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

B120B-13-F Estimated Pricing

Qty Low High
1+ $0.55 $0.55
10+ $0.34 $0.34
100+ $0.21 $0.21
500+ $0.16 $0.16
1,000+ $0.14 $0.14
3,000+ $0.12 $0.12
6,000+ $0.11 $0.11
9,000+ $0.10 $0.10
15,000+ $0.10 $0.10
21,000+ $0.09 $0.09
30,000+ $0.09 $0.09

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

B120B-13-F Features

  • 20V maximum reverse voltage rating.
  • 1A average rectified current capability.
  • 500mV forward voltage at 1A.
  • 30A peak forward surge current rating.
  • Surface-mount SMB (DO-214AA) package.

B120B-13-F Applications

  • Polarity protection in low-voltage circuits.
  • Freewheeling diode for inductive loads.
  • Recirculating diode in switching converters.
  • Low-voltage high-frequency inverter rectification.

B120B-13-F FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum reverse voltage of the B120B-13-F?

The maximum reverse voltage (VRRM) is 20V at TA = +25°C.

What is the forward voltage drop at 1A?

The maximum forward voltage is 500mV at 1A, TA = +25°C.

What is the average rectified current rating?

The average rectified current is 1A.

What package is the B120B-13-F available in?

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

What is the operating temperature range?

The operating temperature range is -65°C to 150°C.

Is the B120B-13-F RoHS compliant?

Yes, it is RoHS3 compliant and lead-free with matte tin plating.

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