Diodes Incorporated B130BQ-13-F

Overview

B130BQ-13-F from Diodes Incorporated is a 1 A automotive-oriented Schottky barrier rectifier with 1 A, 30 V, SMB / DO-214AA surface-mount package. It targets low forward loss in low-voltage power paths, where a standard silicon rectifier would waste more voltage and heat.

For engineers reviewing the B130BQ-13-F datasheet, B130BQ-13-F pinout, B130BQ-13-F application, or B130BQ-13-F equivalent, the most useful checks are 1 A, 30 V, SMB / DO-214AA surface-mount package, low-voltage rectification, freewheel paths.

Technical Context

B130BQ-13-F uses Schottky behavior for low forward voltage and fast switching. That makes it valuable in low-voltage rails where every millivolt of conduction loss can affect heat or output margin.

Schottky leakage rises with voltage and temperature, so reverse-bias stress, hot leakage, copper area, and surge exposure should be reviewed together before changing the diode.

Key Specifications

Pinout & Package

B130BQ-13-F uses SMB / DO-214AA surface-mount package. Pin mapping, polarity, or item format should be matched to the exact board, fixture, or procurement requirement before replacement.

Key Features

• B130BQ-13-F is identified as a 1 A automotive-oriented Schottky barrier rectifier.
• 30 V voltage or operating class for the relevant circuit stress.
• 1 A current or output class, subject to package and thermal derating.
• SMB / DO-214AA surface-mount package package or item format for procurement and assembly review.
• 500 mV forward-voltage class at 1 A
• 30 A surge capability
• commercial and automotive application support

Applications

Equivalent & Alternatives

When evaluating B130BQ-13-F equivalent devices, compare voltage rating or operating class, current or output capability, package and footprint, pin mapping or polarity, thermal behavior, qualification suffix, lifecycle and sourcing status. A similar family name is not enough when the board depends on timing, leakage, firmware, optical output, or protection behavior.

Quality

B130BQ-13-F should be sourced as original Diodes Incorporated material through traceable and controlled supply channels. Quality verification may include package inspection, marking verification, polarity or pinout review, solderability testing, leakage or continuity checks, and reel label verification, along with incoming inspection suited to 1 A automotive-oriented Schottky barrier rectifier production, repair, or lifecycle procurement.

Availability

B130BQ-13-F is available at Aetrix Electronics and suitable for low-voltage rectification, freewheel paths, polarity protection, high-frequency inverter rails requiring 1 A, 30 V, SMB / DO-214AA surface-mount package in a controlled BOM or repair program.

Supply support may include scheduled delivery planning, volume procurement support, BOM continuity assistance, traceable sourcing management, and lifecycle availability coordination for manufacturers, repair teams, contract manufacturers, and engineering buyers managing 1 A automotive-oriented Schottky barrier rectifier demand.

For production deployment, confirming package fit, pin mapping or polarity, electrical rating, temperature margin, lifecycle status, approved manufacturer identity, and sourcing continuity helps reduce qualification risk for B130BQ-13-F.

Manufacturer

Diodes Incorporated supplies rectifiers, Schottky diodes, SBR devices, protection products, transistors, MOSFETs, analog ICs, logic devices, and power-management semiconductors. B130BQ-13-F belongs to the Diodes Incorporated product family identified by its prefix and package suffix.

FAQ

What is B130BQ-13-F used for?

B130BQ-13-F is used for low-voltage rectification, freewheel paths, polarity protection. In those circuits, B130BQ-13-F provides the 1 A automotive-oriented Schottky barrier rectifier function with 1 A, 30 V, SMB / DO-214AA surface-mount package. The final selection should match the schematic role, operating stress, package footprint, and sourcing requirements.

What package or format does B130BQ-13-F use?

B130BQ-13-F uses SMB / DO-214AA surface-mount package. This package or item format affects footprint, soldering, thermal behavior, polarity or pin mapping, and incoming inspection. When replacing B130BQ-13-F, the package code should be checked as carefully as the headline electrical rating.

What are the key design checks for B130BQ-13-F?

Key design checks for B130BQ-13-F include voltage margin, current or output load, temperature rise, pinout or polarity, package fit, lifecycle status. These checks help prevent a visually similar part from changing circuit behavior or assembly reliability.

Can B130BQ-13-F be replaced by a similar part?

B130BQ-13-F can be compared with similar family members only after electrical limits, package, orientation, qualification suffix, timing or leakage behavior, and approved-source rules are reviewed. A similar name alone is not enough because B130BQ-13-F may carry package, program, bin, or lifecycle details.

Why source B130BQ-13-F through Aetrix Electronics?

Sourcing B130BQ-13-F through Aetrix Electronics supports traceable procurement, scheduled delivery planning, BOM continuity assistance, and lifecycle availability coordination. This is useful when B130BQ-13-F is needed for production builds, repair lots, controlled alternates, or long-running equipment support.