MBRS360T3G Equivalent & Substitute Parts

Part Overview

The MBRS360T3G is a Schottky rectifier diode manufactured by onsemi, rated for 60 V DC reverse voltage and 3 A average rectified current in a Surface Mount SMC (DO-214AB) package. This component is classified as Active product status and is ROHS3 compliant. Equivalent and substitute parts are identified based on matching or compatible electrical ratings, package configurations, and thermal specifications. Alternative components may be required due to supply chain considerations, packaging preferences, or specific application requirements while maintaining electrical performance within defined parameters.

Key Parameters

Parameter	MBRS360T3G Value	Unit
Voltage - DC Reverse (Vr) (Max)	60	V
Current - Average Rectified (Io)	3	A
Voltage - Forward (Vf) (Max) @ If	740 mV @ 3 A	mV
Speed	Fast Recovery ≤ 500ns, > 200mA (Io)	ns
Current - Reverse Leakage @ Vr	150	µA @ 60 V
Technology	Schottky	—
Package / Case	DO-214AB, SMC	—
Mounting Type	Surface Mount	—
Operating Temperature - Junction	-65 to 175	°C
RoHS Status	ROHS3 Compliant	—
Moisture Sensitivity Level (MSL)	1 (Unlimited)	—

Substitute Part Grouping Explanation

Substitute parts for the MBRS360T3G are grouped based on the following critical electrical and mechanical parameters:

Primary Substitution Criteria:

Voltage - DC Reverse (Vr) (Max): 60 V or higher
Current - Average Rectified (Io): 3 A or higher
Technology: Schottky
Mounting Type: Surface Mount
Package / Case: DO-214AB (SMC), DO-214AA (SMB), or DO-214AC (SMA)

Secondary Compatibility Factors:

Voltage - Forward (Vf) (Max) @ If: Within 700 mV to 740 mV range at rated current
Speed: Fast Recovery ≤ 500ns, > 200mA (Io)
Operating Temperature - Junction: Minimum -55°C to 150°C or better
RoHS Status: ROHS3 Compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)

Parts are classified as direct equivalents when voltage, current, and package specifications match exactly. Parts with higher current ratings (5 A) or different package geometries (SMA, SMB) are listed as functional substitutes where electrical parameters remain compatible with the application circuit.

Parameter Comparison

Part Number	Manufacturer	Vr (Max) [V]	Io [A]	Vf (Max) @ If [mV]	Package	Reverse Leakage @ Vr [µA]	Tj (Min-Max) [°C]	RoHS
MBRS360T3G	onsemi	60	3	740 @ 3A	DO-214AB (SMC)	150 @ 60V	-65 to 175	ROHS3
B360-13-F	Diodes Incorporated	60	3	700 @ 3A	DO-214AB (SMC)	500 @ 60V	-55 to 150	ROHS3
B360A-13-F	Diodes Incorporated	60	3	700 @ 3A	DO-214AC (SMA)	500 @ 60V	-55 to 150	ROHS3
B360AM-13-F	Diodes Incorporated	60	3	700 @ 3A	DO-214AC (SMA)	100 @ 60V	-55 to 150	ROHS3
B360B-13-F	Diodes Incorporated	60	3	700 @ 3A	DO-214AA (SMB)	500 @ 60V	-55 to 150	ROHS3
B350A-13-F	Diodes Incorporated	50	3	700 @ 3A	DO-214AC (SMA)	500 @ 50V	-55 to 150	ROHS3
B350B-13-F	Diodes Incorporated	50	3	700 @ 3A	DO-214AA (SMB)	500 @ 50V	-55 to 150	ROHS3
B560C-13-F	Diodes Incorporated	60	5	700 @ 5A	DO-214AB (SMC)	500 @ 60V	-55 to 150	ROHS3
CDBB360-G	Comchip Technology	60	3	700 @ 3A	DO-214AA (SMB)	500 @ 60V	-50 to 150	ROHS3
CDBC360-G	Comchip Technology	60	3	700 @ 3A	DO-214AB (SMC)	500 @ 60V	Max 125	ROHS3
MB36-AU_R1_000A1	Panjit International Inc.	60	3	740 @ 3A	DO-214AB (SMC)	50 @ 60V	-55 to 150	ROHS3

Engineering Selection Recommendations

Direct Equivalents (Same Package, Voltage, and Current):

Parts B360-13-F, CDBC360-G, and MB36-AU_R1_000A1 are direct functional equivalents in the DO-214AB (SMC) package with 60 V and 3 A ratings. All are Active product status and ROHS3 compliant. B360-13-F and CDBC360-G are available in high inventory quantities. MB36-AU_R1_000A1 carries AEC-Q101 automotive qualification and exhibits lower reverse leakage (50 µA @ 60 V) compared to the MBRS360T3G (150 µA @ 60 V).

Package Variants (Same Voltage and Current, Different Package):

B360A-13-F and B360AM-13-F provide 60 V / 3 A ratings in DO-214AC (SMA) package. B360B-13-F and CDBB360-G provide 60 V / 3 A ratings in DO-214AA (SMB) package. These variants maintain electrical compatibility while offering alternative footprint options for PCB layout requirements. B360A-13-F and B360B-13-F carry AEC-Q101 automotive qualification.

Reduced Voltage Rating (50 V / 3 A):

B350A-13-F (SMA package) and B350B-13-F (SMB package) are rated for 50 V DC reverse voltage with 3 A current. These parts are suitable for applications where the maximum reverse voltage does not exceed 50 V. Both carry AEC-Q101 automotive qualification.

Increased Current Rating (60 V / 5 A):

B560C-13-F is rated for 60 V DC reverse voltage with 5 A average rectified current in DO-214AB (SMC) package. This part provides higher current capacity while maintaining the same voltage rating and package geometry. Selection is appropriate for applications requiring increased current handling.

All substitute parts listed maintain ROHS3 compliance, MSL 1 (Unlimited) moisture sensitivity, and Fast Recovery speed characteristics (≤ 500ns, > 200mA).

Frequently Asked Questions (FAQ)

Q: Can B360-13-F replace MBRS360T3G directly?

A: Yes. B360-13-F is a direct functional equivalent with matching 60 V reverse voltage, 3 A current rating, and DO-214AB (SMC) package. Both are Schottky diodes with Fast Recovery characteristics and ROHS3 compliance. Forward voltage differs slightly (700 mV vs. 740 mV at 3 A), which is within acceptable tolerance for most rectifier applications.

Q: What is the difference between SMC, SMB, and SMA packages?

A: SMC (DO-214AB), SMB (DO-214AA), and SMA (DO-214AC) are different surface mount package geometries. SMC is the largest, followed by SMB, then SMA. All three packages are compatible with the MBRS360T3G electrical specifications. Package selection depends on PCB layout constraints and thermal dissipation requirements. Smaller packages (SMA) have reduced thermal mass compared to larger packages (SMC).

Q: Can I use B350A-13-F or B350B-13-F as substitutes?

A: B350A-13-F and B350B-13-F are rated for 50 V maximum reverse voltage, compared to 60 V for MBRS360T3G. These parts are suitable only if the application circuit guarantees that reverse voltage will not exceed 50 V. Using a lower-rated part in a 60 V application risks component failure.

Q: Is B560C-13-F a suitable substitute?

A: B560C-13-F is rated for 5 A average rectified current versus 3 A for MBRS360T3G. This higher current rating is compatible with the MBRS360T3G application. The part maintains 60 V reverse voltage rating and DO-214AB (SMC) package. B560C-13-F is suitable where increased current capacity is beneficial or required.

Q: What does AEC-Q101 qualification mean?

A: AEC-Q101 is an automotive qualification standard for discrete semiconductors. Parts carrying this qualification (B360A-13-F, B360AM-13-F, B360B-13-F, MB36-AU_R1_000A1) have undergone additional reliability testing and are approved for automotive applications. Non-qualified parts remain suitable for industrial and consumer applications.

Q: Why does MBRS360T3G have a higher forward voltage (740 mV) than most substitutes (700 mV)?

A: Forward voltage variation is a normal characteristic of Schottky diodes and depends on manufacturing process, doping levels, and junction design. The 40 mV difference between MBRS360T3G and most Diodes Incorporated substitutes is within typical tolerance ranges and does not affect circuit functionality in most rectifier applications. Verify forward voltage specifications against application requirements if precise voltage drop is critical.

Q: What is reverse leakage current and why does it vary among substitutes?

A: Reverse leakage current is the small current that flows through a reverse-biased diode. MBRS360T3G exhibits 150 µA @ 60 V, while most substitutes show 500 µA @ 60 V. Lower leakage (MB36-AU_R1_000A1 at 50 µA, B360AM-13-F at 100 µA) indicates better blocking characteristics. Higher leakage does not affect rectification performance in most applications but may be relevant in low-power or precision circuits.

Q: Can I substitute CDBC360-G if the maximum junction temperature specification is unclear?

A: CDBC360-G specifies a maximum junction temperature of 125°C, which is lower than MBRS360T3G (175°C maximum). This reduced thermal rating may limit performance in high-temperature environments. Verify that the application operating temperature range does not exceed CDBC360-G specifications before selection.

Q: Are all listed substitutes in active production?

A: Yes. All substitute parts listed carry Active product status, indicating current manufacturing and availability. Inventory levels vary by part number and supplier. Verify current stock availability with component distributors before final procurement decisions.

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