B280BE-13 Equivalent & Substitute Parts

Part Overview

The B280BE-13 is a Schottky rectifier diode manufactured by Diodes Incorporated, rated for 80V DC reverse voltage and 2A average rectified current in a Surface Mount SMB (DO-214AA) package. This component is classified as obsolete product status. Locating equivalent substitute parts is necessary due to the discontinued status of the B280BE-13, which may impact procurement availability and production continuity for applications requiring this specific diode specification.

Substiute Parts

B280BE-13

Diodes IncorporatedIn Stock: 993B280BE-13 Datasheet

Current PartRFQ

B280-13-F

Diodes IncorporatedIn Stock: 16069B280-13-F Datasheet

Parametric EquivalentRFQ

B280Q-13-F

Diodes IncorporatedIn Stock: 877B280Q-13-F Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the B280BE-13 are determined by equivalence across the following critical parameters:

Electrical Parameters (Must Match):

• Voltage - DC Reverse (Vr) (Max): 80 V
• Current - Average Rectified (Io): 2 A
• Voltage - Forward (Vf) (Max) @ If: 790 mV @ 2 A
• Speed: Fast Recovery ≤ 500ns, > 200mA (Io)
• Operating Temperature - Junction: -65°C ~ 150°C

Mechanical Parameters (Must Match):

• Package / Case: DO-214AA, SMB
• Mounting Type: Surface Mount
• Technology: Schottky

Compliance Parameters:

• RoHS3 Compliant
• ECCN: EAR99
• HTSUS: 8541.10.0080

The substitute parts B280-13-F and B280Q-13-F maintain electrical and mechanical compatibility with the B280BE-13 while offering active product status and improved availability. Both substitutes share the same base product number (B280) and are manufactured by Diodes Incorporated.

Parameter Comparison

Engineering Selection Recommendations

B280-13-F Selection Criteria: The B280-13-F is a direct parametric equivalent to the B280BE-13 with active product status. This part maintains all critical electrical specifications including 80V reverse voltage, 2A average rectified current, and 790mV forward voltage. The B280-13-F is supplied in Tape & Reel packaging format and carries ROHS3 compliance with MSL 1 (Unlimited) moisture sensitivity rating. This substitute is suitable for standard industrial applications requiring the specified electrical and thermal performance.

B280Q-13-F Selection Criteria: The B280Q-13-F is an automotive-grade variant qualified to AEC-Q101 standard. This part maintains identical electrical specifications to the B280BE-13 and offers active product status. The B280Q-13-F is supplied in Tape & Reel packaging and carries ROHS3 compliance with MSL 1 (Unlimited) moisture sensitivity rating. This substitute is appropriate for automotive and mission-critical applications requiring automotive-grade component qualification.

Key Differences: Both substitutes differ from the B280BE-13 in reverse leakage current specification and capacitance values. The B280-13-F exhibits 7mA reverse leakage at 80V, while both the B280BE-13 and B280Q-13-F specify 7µA. Capacitance values increase from 70pF to 75pF in both substitutes. These parameter variations remain within acceptable tolerance ranges for Schottky diode applications while maintaining functional equivalence.

Frequently Asked Questions (FAQ)

Q: Can B280-13-F and B280Q-13-F be used interchangeably with B280BE-13?

A: Both B280-13-F and B280Q-13-F maintain electrical and mechanical compatibility with B280BE-13 across all critical parameters including voltage rating, current rating, forward voltage, and package type. Selection between these substitutes depends on application requirements. The B280-13-F is suitable for standard applications, while B280Q-13-F is specified for automotive applications requiring AEC-Q101 qualification.

Q: What is the significance of the reverse leakage current difference between B280-13-F and B280BE-13?

A: The B280-13-F specifies 7mA reverse leakage at 80V, compared to 7µA for B280BE-13. This represents a higher leakage specification in the substitute part. Applications sensitive to reverse leakage current should select B280Q-13-F, which maintains the 7µA specification matching the original B280BE-13.

Q: Are the packaging format differences between bulk and Tape & Reel significant?

A: The B280BE-13 is supplied in bulk packaging, while both substitutes (B280-13-F and B280Q-13-F) are supplied in Tape & Reel format. This difference affects procurement and assembly processes but does not impact component electrical or mechanical performance. Tape & Reel packaging is standard for high-volume surface mount assembly operations.

Q: What does AEC-Q101 qualification mean for B280Q-13-F?

A: AEC-Q101 is an automotive electronics qualification standard. The B280Q-13-F meets this qualification, indicating the component has undergone testing and validation for automotive applications. This qualification is relevant for applications in automotive systems or other mission-critical environments requiring automotive-grade component reliability.

Q: Are there compliance differences between the substitute parts?

A: Both substitutes maintain ROHS3 compliance and EAR99 ECCN classification matching the B280BE-13. The B280Q-13-F carries REACH Unaffected status, while B280-13-F also carries REACH Unaffected status. Both substitutes specify MSL 1 (Unlimited) moisture sensitivity level, indicating no moisture sensitivity restrictions during storage and handling.

Q: What is the impact of the 5pF capacitance increase in substitute parts?

A: Both B280-13-F and B280Q-13-F specify 75pF capacitance at 4V and 1MHz, compared to 70pF for B280BE-13. This 5pF increase is within typical manufacturing tolerance ranges for Schottky diodes and does not impact functional performance in standard rectification applications. Applications with specific capacitance requirements should evaluate this parameter against circuit design specifications.