MBRS360TR Equivalent & Substitute Parts

Part Overview

The MBRS360TR is a Schottky rectifier diode manufactured by Vishay General Semiconductor - Diodes Division, rated for 60V DC reverse voltage and 3A average rectified current in a DO-214AB (SMC) surface mount package. This part is classified as obsolete, which necessitates identification of active equivalent and substitute components for ongoing design support and procurement.

The MBRS360TR operates across a junction temperature range of -55°C to 150°C with fast recovery characteristics (≤500ns for currents >200mA). Forward voltage drop is specified at 740 mV @ 3A, with reverse leakage current of 500 µA @ 60V. The component is RoHS non-compliant and carries MSL rating of 1 (Unlimited).

Key Parameters

Parameter	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	500	µA @ 60V
Mounting Type	Surface Mount	—
Package / Case	DO-214AB, SMC	—
Operating Temperature - Junction	-55 to 150	°C
Technology	Schottky	—
Moisture Sensitivity Level (MSL)	1 (Unlimited)	—

Substitute Part Grouping Explanation

Substitution of the MBRS360TR is determined by strict equivalence across the following critical parameters:

Primary Equivalence Criteria:

Voltage - DC Reverse (Vr) (Max): 60V
Current - Average Rectified (Io): 3A (or higher)
Package / Case: DO-214AB, SMC
Mounting Type: Surface Mount
Technology: Schottky
Speed: Fast Recovery ≤500ns, >200mA (Io)

Substitution Categories:

Direct Parametric Equivalents (3A @ 60V): Parts meeting all primary criteria with identical current rating. These include VS-MBRS360-M3/9AT (Vishay), CDBC360-G (Comchip), MBRS360T3G (onsemi), NRVBS360T3G (onsemi), STPS3L60S (STMicroelectronics), STPS3L60SY (STMicroelectronics), and MB36-AU_R1_000A1 (Panjit).

Uprated Current Equivalents (5A @ 60V): Parts exceeding the 3A current requirement while maintaining 60V reverse voltage rating. These include B560C-13-F (Diodes Incorporated), STPS5L60S (STMicroelectronics), and STPS5L60SY (STMicroelectronics). These parts provide enhanced current capacity and are suitable for applications where additional margin is required.

All substitute parts maintain the DO-214AB (SMC) package footprint, enabling direct PCB layout compatibility. Reverse leakage current, forward voltage drop, and operating temperature ranges vary among substitutes and must be evaluated against specific application requirements.

Parameter Comparison

Manufacturer Part Number	Manufacturer	Vr (Max) [V]	Io [A]	Vf (Max) @ If [mV]	Ir @ Vr [µA]	Tj (Max) [°C]	Product Status	RoHS Status
MBRS360TR	Vishay	60	3	740 @ 3A	500 @ 60V	150	Obsolete	Non-compliant
VS-MBRS360-M3/9AT	Vishay	60	3	740 @ 3A	500 @ 60V	150	Active	ROHS3 Compliant
B560C-13-F	Diodes Incorporated	60	5	700 @ 5A	500 @ 60V	150	Active	ROHS3 Compliant
CDBC360-G	Comchip Technology	60	3	700 @ 3A	500 @ 60V	125	Active	ROHS3 Compliant
MBRS360T3G	onsemi	60	3	740 @ 3A	150 @ 60V	175	Active	ROHS3 Compliant
NRVBS360T3G	onsemi	60	3	630 @ 3A	30 @ 60V	175	Active	ROHS3 Compliant
STPS3L60S	STMicroelectronics	60	3	700 @ 3A	55 @ 60V	150	Active	ROHS3 Compliant
STPS3L60SY	STMicroelectronics	60	3	700 @ 3A	55 @ 60V	150	Active	ROHS3 Compliant
STPS5L60S	STMicroelectronics	60	5	520 @ 5A	220 @ 60V	150	Active	ROHS3 Compliant
STPS5L60SY	STMicroelectronics	60	5	520 @ 5A	220 @ 60V	150	Active	ROHS3 Compliant
MB36-AU_R1_000A1	Panjit International Inc.	60	3	740 @ 3A	50 @ 60V	150	Active	ROHS3 Compliant

Engineering Selection Recommendations

Primary Recommendation for Direct Replacement:

VS-MBRS360-M3/9AT (Vishay) is the direct parametric equivalent to MBRS360TR. This part maintains identical electrical specifications (60V, 3A, 740 mV forward voltage) and operating temperature range (-55°C to 150°C). The primary distinction is product status: VS-MBRS360-M3/9AT is active and ROHS3 compliant, addressing the obsolescence and compliance limitations of the original MBRS360TR. Packaging is Tape & Reel (TR), suitable for automated assembly.

Alternative Direct Equivalents:

MBRS360T3G (onsemi) and STPS3L60S (STMicroelectronics) provide equivalent 60V/3A ratings with active product status and ROHS3 compliance. MBRS360T3G extends the maximum junction temperature to 175°C and reduces reverse leakage to 150 µA @ 60V. STPS3L60S further reduces reverse leakage to 55 µA @ 60V with forward voltage of 700 mV @ 3A.

NRVBS360T3G (onsemi) offers the lowest forward voltage drop at 630 mV @ 3A and minimal reverse leakage of 30 µA @ 60V, with extended temperature range to 175°C. This part is suitable for applications prioritizing efficiency and low leakage performance.

MB36-AU_R1_000A1 (Panjit) provides AEC-Q101 automotive qualification with identical electrical specifications to MBRS360TR. This part is appropriate for automotive-grade applications requiring formal qualification documentation.

Uprated Current Alternatives:

B560C-13-F (Diodes Incorporated), STPS5L60S, and STPS5L60SY provide 5A current rating at 60V reverse voltage. These parts are suitable for applications requiring current margin beyond the 3A specification. B560C-13-F maintains 700 mV forward voltage @ 5A. STPS5L60S and STPS5L60SY offer superior forward voltage performance at 520 mV @ 5A, reducing power dissipation in high-current applications.

Compliance Considerations:

All recommended substitutes are ROHS3 compliant and carry REACH Unaffected status, addressing regulatory requirements absent in the obsolete MBRS360TR. Moisture Sensitivity Level remains 1 (Unlimited) across all alternatives, maintaining handling and storage compatibility.

Temperature Range Considerations:

MBRS360T3G and NRVBS360T3G extend maximum junction temperature to 175°C, providing thermal margin in high-temperature environments. CDBC360-G limits maximum junction temperature to 125°C and is not recommended for applications approaching 150°C operation.

Frequently Asked Questions (FAQ)

Q: Can MBRS360TR be directly replaced with VS-MBRS360-M3/9AT?

A: Yes. VS-MBRS360-M3/9AT is the direct parametric equivalent, maintaining identical voltage (60V), current (3A), forward voltage (740 mV @ 3A), and operating temperature range (-55°C to 150°C). The primary differences are product status (active vs. obsolete) and RoHS compliance (ROHS3 vs. non-compliant). PCB layout compatibility is maintained through identical DO-214AB (SMC) packaging.

Q: What is the difference between 3A and 5A rated parts?

A: The 3A rating specifies the maximum average rectified current the diode can conduct continuously. 5A-rated parts (B560C-13-F, STPS5L60S, STPS5L60SY) provide higher current capacity. Selection depends on application current requirements. If the circuit draws 3A or less, 3A-rated parts are appropriate. If higher current margin is desired or circuit current approaches 3A, 5A-rated alternatives provide additional headroom.

Q: How do forward voltage differences affect circuit performance?

A: Forward voltage (Vf) determines voltage drop across the diode during conduction. MBRS360TR specifies 740 mV @ 3A. NRVBS360T3G offers lower Vf at 630 mV @ 3A, reducing power dissipation by approximately 110 mV per diode. STPS5L60S provides 520 mV @ 5A. Lower forward voltage is beneficial in power-sensitive applications. Higher forward voltage (700-740 mV) is acceptable in applications where voltage drop is not critical.

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

A: Reverse leakage current (Ir) is the small current flowing through the diode when reverse-biased. MBRS360TR specifies 500 µA @ 60V. Alternatives range from 30 µA (NRVBS360T3G) to 500 µA (VS-MBRS360-M3/9AT, B560C-13-F). Lower leakage reduces standby power consumption and heat generation. Selection depends on application sensitivity to leakage current. High-impedance circuits benefit from lower leakage parts.

Q: Are automotive-grade parts required for this application?

A: Automotive qualification is not inherent to MBRS360TR. MB36-AU_R1_000A1 and STPS3L60SY carry automotive designations and AEC-Q101 qualification. These parts are required only if the application demands automotive-grade components per design specifications or customer requirements. Standard industrial-grade alternatives are suitable for non-automotive applications.

Q: Can STPS3L60SY be used instead of STPS3L60S?

A: Yes. Both parts are electrically identical (60V, 3A, 700 mV @ 3A, 55 µA reverse leakage). STPS3L60SY carries automotive qualification (Grade: Automotive, Series: Q) and operates across -40°C to 150°C. STPS3L60S operates across the full industrial range. Selection depends on application requirements. For automotive applications, STPS3L60SY is appropriate. For industrial applications, either part is suitable.

Q: What is the significance of MSL rating 1 (Unlimited)?

A: Moisture Sensitivity Level (MSL) 1 (Unlimited) indicates the component has no moisture sensitivity restrictions. The part can be stored indefinitely without desiccant protection and does not require baking before reflow soldering. All MBRS360TR equivalents maintain MSL 1, ensuring identical handling and storage procedures.

Q: Is package compatibility guaranteed across all substitutes?

A: Yes. All recommended substitutes use DO-214AB (SMC) package, which is physically and electrically compatible with MBRS360TR. PCB footprints, solder pad layouts, and lead spacing are identical. Direct PCB substitution is possible without layout modifications. Verify supplier device package designation matches DO-214AB or SMC to confirm compatibility.

Q: What is the difference between Tape & Reel (TR) and Cut Tape (CT) packaging?

A: Tape & Reel (TR) packaging supplies components on continuous tape wound on reels, suitable for high-volume automated assembly. Cut Tape (CT) supplies components on tape segments, appropriate for lower-volume or manual assembly. Both formats contain identical components. Selection depends on assembly process and volume requirements. Electrical performance is identical regardless of packaging format.

Q: Can parts with different temperature ranges be substituted?

A: Temperature range substitution depends on application operating conditions. MBRS360TR specifies -55°C to 150°C. MBRS360T3G and NRVBS360T3G extend to -65°C to 175°C, providing wider operating margin. CDBC360-G limits to 125°C maximum, which is unsuitable if the application requires 150°C operation. Verify application temperature requirements against substitute specifications before selection.

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