DFLS260-7 Equivalent & Substitute Parts

Part Overview

The DFLS260-7 is a Schottky rectifier diode manufactured by Diodes Incorporated, rated for 60 V DC reverse voltage and 2 A average rectified current. The device is packaged in the PowerDI™ 123 surface mount configuration and is classified as Active product status with full RoHS3 compliance. This component is used in power conversion and rectification applications requiring fast recovery characteristics and low forward voltage drop.

Substitute parts are identified when equivalent electrical performance can be maintained across the critical parameters of reverse voltage rating, forward current capacity, and recovery speed, while accommodating different package form factors and thermal characteristics.

Key Parameters

Parameter	Value	Unit
Technology	Schottky	—
Voltage - DC Reverse (Vr) (Max)	60	V
Current - Average Rectified (Io)	2	A
Voltage - Forward (Vf) (Max) @ If	620 mV @ 2 A	—
Speed	Fast Recovery ≤ 500ns, > 200mA (Io)	—
Current - Reverse Leakage @ Vr	100	µA @ 60 V
Mounting Type	Surface Mount	—
Operating Temperature - Junction	-55 to 125	°C
RoHS Status	ROHS3 Compliant	—
Moisture Sensitivity Level (MSL)	1 (Unlimited)	—

Substitute Part Grouping Explanation

Substitution of the DFLS260-7 is determined by strict equivalence across the following critical electrical parameters:

Mandatory Equivalence Criteria:

Voltage - DC Reverse (Vr) (Max): 60 V
Current - Average Rectified (Io): 2 A
Technology: Schottky
Speed: Fast Recovery ≤ 500ns, > 200mA (Io)
Mounting Type: Surface Mount
RoHS3 Compliance: Required
MSL Rating: 1 (Unlimited)

Allowable Variations:

Package / Case form factor (PowerDI™ 123, DO-220AA, SOD-123W, SOD-123F, SOD-123H)
Forward voltage (Vf) within typical Schottky diode range (530 mV to 700 mV @ 2 A)
Reverse leakage current (40 µA to 500 µA @ 60 V)
Operating temperature range (minimum -55°C, maximum 125°C or higher)
Packaging format (Cut Tape, Tape & Reel)

All identified substitute parts maintain the core electrical specifications while offering alternative package options and thermal performance characteristics suitable for different PCB layout and thermal management requirements.

Parameter Comparison

Parameter	DFLS260-7	SS2P6-M3/84A	PMEG6020ER,115	PMEG6020ETR,115	SMD26PL-TP	SS2060FL_R1_00001	SS2060LHE-AU_R1_000A1
Manufacturer	Diodes Incorporated	Vishay General Semiconductor	Nexperia USA Inc.	Nexperia USA Inc.	Micro Commercial Co	Panjit International Inc.	Panjit International Inc.
Technology	Schottky	Schottky	Schottky	Schottky	Schottky	Schottky	Schottky
Voltage - DC Reverse (Vr) (Max)	60 V	60 V	60 V	60 V	60 V	60 V	60 V
Current - Average Rectified (Io)	2 A	2 A	2 A	2 A	2 A	2 A	2 A
Voltage - Forward (Vf) (Max) @ If	620 mV @ 2 A	700 mV @ 2 A	530 mV @ 2 A	530 mV @ 2 A	700 mV @ 2 A	700 mV @ 2 A	680 mV @ 2 A
Speed	Fast Recovery ≤ 500ns, > 200mA (Io)	Fast Recovery ≤ 500ns, > 200mA (Io)	Fast Recovery ≤ 500ns, > 200mA (Io)	Fast Recovery ≤ 500ns, > 200mA (Io)	Fast Recovery ≤ 500ns, > 200mA (Io)	Fast Recovery ≤ 500ns, > 200mA (Io)	Fast Recovery ≤ 500ns, > 200mA (Io)
Current - Reverse Leakage @ Vr	100 µA @ 60 V	100 µA @ 60 V	150 µA @ 60 V	150 µA @ 60 V	500 µA @ 60 V	40 µA @ 60 V	100 µA @ 60 V
Package / Case	POWERDI®123	DO-220AA	SOD-123W	SOD-123W	SOD-123F	SOD-123F	SOD-123H
Mounting Type	Surface Mount	Surface Mount	Surface Mount	Surface Mount	Surface Mount	Surface Mount	Surface Mount
Operating Temperature - Junction (Max)	125°C	150°C	150°C	175°C	150°C	150°C	150°C
RoHS Status	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant
MSL Rating	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)
Packaging Format	Cut Tape (CT) & Digi-Reel®	Tape & Reel (TR)	Cut Tape (CT) & Digi-Reel®	Tape & Reel (TR)	Tape & Reel (TR)	Tape & Reel (TR)	Tape & Reel (TR)

Engineering Selection Recommendations

All identified substitute parts maintain Active product status and full RoHS3 compliance with the DFLS260-7. Selection among substitutes is determined by package form factor requirements and thermal performance specifications for the target application.

SS2P6-M3/84A (Vishay): Suitable for applications requiring DO-220AA package footprint. Offers 150°C maximum junction temperature and equivalent electrical performance. Tape & Reel packaging format available.

PMEG6020ER,115 (Nexperia): Provides SOD-123W package option with superior forward voltage characteristics (530 mV @ 2 A). Cut Tape & Digi-Reel® packaging available. Maximum junction temperature 150°C.

PMEG6020ETR,115 (Nexperia): Identical electrical specifications to PMEG6020ER,115 with Tape & Reel packaging. Extended maximum junction temperature to 175°C. Includes reverse recovery time specification (8.5 ns).

SMD26PL-TP (Micro Commercial Co): SOD-123F package option with Tape & Reel format. Forward voltage 700 mV @ 2 A. Higher reverse leakage current (500 µA @ 60 V) requires evaluation for low-leakage applications.

SS2060FL_R1_00001 (Panjit): SOD-123F package with lowest reverse leakage current (40 µA @ 60 V). Tape & Reel packaging. Suitable for applications prioritizing leakage minimization.

SS2060LHE-AU_R1_000A1 (Panjit): SOD-123H package with AEC-Q101 automotive qualification. Tape & Reel format. Forward voltage 680 mV @ 2 A. Suitable for automotive and high-reliability applications.

Frequently Asked Questions (FAQ)

Q: Can the DFLS260-7 be directly replaced with any of these substitute parts without PCB modification?

A: Direct replacement depends on package compatibility. The DFLS260-7 uses PowerDI™ 123 package. Substitutes use different packages (DO-220AA, SOD-123W, SOD-123F, SOD-123H), requiring PCB footprint verification and potential layout changes. Electrical performance remains equivalent across all substitutes.

Q: What is the primary difference between the Nexperia PMEG6020 variants?

A: PMEG6020ER,115 is supplied in Cut Tape & Digi-Reel® format with 150°C maximum junction temperature. PMEG6020ETR,115 is supplied in Tape & Reel format with extended 175°C maximum junction temperature and includes reverse recovery time specification (8.5 ns). Electrical characteristics are identical.

Q: Which substitute offers the lowest forward voltage drop?

A: PMEG6020ER,115 and PMEG6020ETR,115 (both Nexperia) offer the lowest forward voltage at 530 mV @ 2 A, compared to 620 mV for the DFLS260-7. This results in reduced power dissipation in rectification applications.

Q: Is the SS2060LHE-AU_R1_000A1 suitable for automotive applications?

A: Yes. The SS2060LHE-AU_R1_000A1 carries AEC-Q101 automotive qualification and is rated for -55°C to 150°C junction temperature operation, meeting automotive reliability standards.

Q: What is the significance of reverse leakage current differences among substitutes?

A: Reverse leakage current ranges from 40 µA (SS2060FL_R1_00001) to 500 µA (SMD26PL-TP) at 60 V. Applications requiring minimal leakage current should select SS2060FL_R1_00001. Applications with higher leakage tolerance can use any substitute. The DFLS260-7 baseline is 100 µA @ 60 V.

Q: Are all substitutes available in Tape & Reel packaging?

A: All substitutes are available in Tape & Reel (TR) format. PMEG6020ER,115 is additionally available in Cut Tape (CT) & Digi-Reel® format, matching the DFLS260-7 packaging options.

Q: What thermal performance advantage does PMEG6020ETR,115 provide?

A: PMEG6020ETR,115 supports maximum junction temperature of 175°C, compared to 125°C for the DFLS260-7 and 150°C for most other substitutes. This enables operation in higher ambient temperature environments or higher power dissipation scenarios.

Q: Can substitutes be mixed within a single design?

A: Yes, all substitutes maintain equivalent electrical performance (60 V, 2 A, Schottky, fast recovery). However, different package footprints require separate PCB design considerations. Mixing packages within a single board is possible if layout accommodates multiple footprint types.

Q: Which substitute has the best reverse leakage specification?

A: SS2060FL_R1_00001 (Panjit) specifies 40 µA @ 60 V reverse leakage, the lowest among all options. This is beneficial for applications requiring minimal standby current or low-leakage rectification.

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