B130L-13-F-2477

Overview

The B130L-13-F is a Schottky barrier rectifier manufactured by Diodes Incorporated, designed for surface mount applications. It features a single diode configuration in an SMA-2 (DO-214AC) package. The device supports a maximum repetitive peak reverse voltage of 30 V and an average forward rectified current of 1 A. Key electrical parameters include a forward voltage of 470 mV at the rated current, a reverse leakage current of 1 mA, and a non-repetitive peak forward surge current capability of 25 A. It operates within a junction temperature range of -55 °C to +125 °C.

Feature Summary

• Utilizes silicon Schottky technology to achieve low power loss and high efficiency during rectification.
• Encapsulated in a compact SMA-2 surface mount package suitable for automated assembly processes.
• Constructed with lead-free terminals featuring a matte tin finish to ensure solderability compliance.

Applications

• General purpose rectification in low voltage DC power supply circuits
• Protection against polarity reversal in battery-powered electronic devices
• Freewheeling diode applications in switching mode power supplies

Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to confirm exact packaging options such as cut tape or reel quantities. Ensure that the component meets the required RoHS compliance standards for your target market. Cross-reference the datasheet revision history to confirm material specifications and terminal plating details before finalizing procurement orders.

Selection Notes

Select this component when a low forward voltage drop is critical for system efficiency in 30 V applications. The SMA-2 package offers a balance between current handling capacity and board space constraints. Consider the thermal management requirements based on the specified operating temperature range and ensure the circuit design accommodates the 25 A surge current rating for transient protection scenarios.

Part Context

This part belongs to the B130 series of Schottky rectifiers from Diodes Incorporated. The series includes variants with different current ratings and package types, such as the B130LB for higher current SMB packages. The B130L specifically targets applications requiring 1 A continuous current in a standard SMA footprint, distinguishing it from lower current signal diodes or higher power bridge rectifiers.

Replacement Considerations

Compatible substitutes include the B130-13-F and B130-E3/45A from Diodes Incorporated, which share identical electrical characteristics and pin configurations. Other manufacturers may offer equivalents in the DO-214AC package with matching 30 V and 1 A ratings, provided the forward voltage and leakage current specifications are verified against the original datasheet.