MBR20150SCTF-E1 Equivalent & Substitute Parts

Part Overview

The MBR20150SCTF-E1 is a Schottky diode array manufactured by Diodes Incorporated, configured as 1 pair common cathode with a maximum reverse voltage rating of 150V and average rectified current of 10A per diode. The device is packaged in a TO-220-3 Full Pack through-hole configuration and is qualified to AEC-Q101 automotive standards.

The MBR20150SCTF-E1 carries an Obsolete product status. Identifying equivalent substitute parts is necessary to ensure continued availability for new designs, production continuity, and long-term component sourcing strategies.

Key Parameters

Parameter	Value
Diode Configuration	1 Pair Common Cathode
Technology	Schottky
Voltage - DC Reverse (Vr) (Max)	150 V
Current - Average Rectified (Io) (per Diode)	10 A
Voltage - Forward (Vf) (Max) @ If	900 mV @ 10 A
Speed	Fast Recovery ≤ 500ns, > 200mA (Io)
Current - Reverse Leakage @ Vr	50 µA @ 150 V
Operating Temperature - Junction	-55°C ~ 175°C
Grade	Automotive
Qualification	AEC-Q101
Mounting Type	Through Hole
Package / Case	TO-220-3 Full Pack
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level (MSL)	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution of the MBR20150SCTF-E1 is determined by strict equivalence across the following electrical and mechanical parameters:

Electrical Parameters:

Diode configuration (1 Pair Common Cathode)
Schottky technology
Maximum reverse voltage (150V)
Average rectified current per diode (10A)
Forward voltage drop (900 mV @ 10A)
Reverse leakage current (50 µA @ 150V)
Recovery speed (Fast Recovery ≤ 500ns, > 200mA)
Operating temperature range (-55°C ~ 175°C)

Mechanical & Compliance Parameters:

Through-hole mounting type
TO-220-3 Full Pack package
Automotive grade
AEC-Q101 qualification
ROHS3 compliance
MSL 1 (Unlimited)

Substitute parts must match all parameters listed above. Packaging format differences (Full Pack designation) and product status variations do not affect electrical or mechanical compatibility.

Parameter Comparison

Parameter	MBR20150SCTF-E1	MBR20150SCTF-G1
Manufacturer	Diodes Incorporated	Diodes Incorporated
Diode Configuration	1 Pair Common Cathode	1 Pair Common Cathode
Technology	Schottky	Schottky
Voltage - DC Reverse (Vr) (Max)	150 V	150 V
Current - Average Rectified (Io) (per Diode)	10 A	10 A
Voltage - Forward (Vf) (Max) @ If	900 mV @ 10 A	900 mV @ 10 A
Speed	Fast Recovery ≤ 500ns, > 200mA (Io)	Fast Recovery ≤ 500ns, > 200mA (Io)
Current - Reverse Leakage @ Vr	50 µA @ 150 V	50 µA @ 150 V
Operating Temperature - Junction	-55°C ~ 175°C	-55°C ~ 175°C
Grade	Automotive	Automotive
Qualification	AEC-Q101	AEC-Q101
Mounting Type	Through Hole	Through Hole
Package / Case	TO-220-3 Full Pack	TO-220-3 Full Pack
Supplier Device Package	TO-220F-3	TO-220F-3
RoHS Status	ROHS3 Compliant	ROHS3 Compliant
Moisture Sensitivity Level (MSL)	1 (Unlimited)	1 (Unlimited)
Product Status	Obsolete	Active

Engineering Selection Recommendations

The MBR20150SCTF-G1 is a direct electrical and mechanical equivalent to the MBR20150SCTF-E1. Both parts share identical electrical specifications, package configuration, and automotive qualifications.

The primary distinction between these parts is product status: the MBR20150SCTF-E1 is classified as Obsolete, while the MBR20150SCTF-G1 is Active. The MBR20150SCTF-G1 maintains full AEC-Q101 automotive qualification and ROHS3 compliance, ensuring suitability for applications requiring the same electrical performance and reliability standards.

For new designs and ongoing production requiring a 150V, 10A Schottky diode array in TO-220-3 Full Pack configuration with automotive-grade qualification, the MBR20150SCTF-G1 provides equivalent functionality with active product support and availability.

Frequently Asked Questions (FAQ)

Q: Can the MBR20150SCTF-G1 be used as a direct replacement for the MBR20150SCTF-E1?

A: Yes. The MBR20150SCTF-G1 is electrically and mechanically equivalent to the MBR20150SCTF-E1. All electrical parameters, package configuration, and automotive qualifications are identical. The parts are pin-compatible and functionally interchangeable.

Q: What is the difference between the MBR20150SCTF-E1 and MBR20150SCTF-G1?

A: The primary difference is product status. The MBR20150SCTF-E1 is Obsolete, while the MBR20150SCTF-G1 is Active. Both parts are manufactured by Diodes Incorporated and share identical electrical specifications, reverse voltage rating (150V), current rating (10A), forward voltage drop (900 mV @ 10A), and automotive AEC-Q101 qualification.

Q: Are there any packaging differences between these parts?

A: Both parts use the TO-220-3 Full Pack through-hole package. The supplier device package designation is TO-220F-3 for both parts. No physical or mechanical modifications are required when substituting one part for the other.

Q: Do both parts meet automotive qualification standards?

A: Yes. Both the MBR20150SCTF-E1 and MBR20150SCTF-G1 are automotive-grade components qualified to AEC-Q101 standards. Both are ROHS3 compliant and carry MSL 1 (Unlimited) moisture sensitivity ratings.

Q: What is the operating temperature range for these diodes?

A: The junction operating temperature range for both parts is -55°C to 175°C, suitable for automotive and industrial applications requiring extended temperature performance.

Q: Are these Schottky diodes suitable for high-frequency applications?

A: Both parts feature fast recovery characteristics with recovery time ≤ 500ns at currents > 200mA (Io), supporting high-frequency switching applications within the specified current and voltage ratings.

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