MBR160G Equivalent & Substitute Parts

Part Overview

The MBR160G is an active Schottky rectifier diode manufactured by onsemi, rated for 60 V DC reverse voltage and 1 A average rectified current in a through-hole axial package. This component is designed for fast recovery applications with switching speeds ≤ 500 ns at currents > 200 mA. The MBR160G is ROHS3 compliant and REACH unaffected, making it suitable for modern electronic applications requiring environmental compliance.

Equivalent and substitute parts are identified based on matching electrical specifications, mechanical compatibility, and package standards. Substitute diodes must maintain the same voltage rating, current capacity, recovery speed classification, and through-hole mounting configuration to ensure direct functional replacement in circuit designs.

Key Parameters

Parameter	Value
Voltage - DC Reverse (Vr) (Max)	60 V
Current - Average Rectified (Io)	1 A
Voltage - Forward (Vf) (Max) @ If	750 mV @ 1 A
Speed Classification	Fast Recovery ≤ 500 ns, > 200 mA (Io)
Current - Reverse Leakage @ Vr	500 µA @ 60 V
Mounting Type	Through Hole
Package / Case	DO-204AL, DO-41, Axial
Operating Temperature - Junction	-65°C ~ 150°C
Technology	Schottky
RoHS Status	ROHS3 Compliant

Substitute Part Grouping Explanation

Substitute parts for the MBR160G are qualified based on the following critical parameters:

Electrical Specifications:

Voltage - DC Reverse (Vr) (Max): 60 V (exact match required)
Current - Average Rectified (Io): 1 A (exact match required)
Speed Classification: Fast Recovery ≤ 500 ns, > 200 mA (Io) (exact match required)
Technology: Schottky (exact match required)

Mechanical Specifications:

Mounting Type: Through Hole (exact match required)
Package / Case: DO-204AL, DO-41, or Axial configurations (compatible)

Compliance & Status:

Product Status: Active (all substitutes must be active)
RoHS Status: ROHS3 Compliant (all substitutes must comply)
REACH Status: REACH Unaffected (all substitutes must match)

Substitute parts may vary in forward voltage drop (Vf), reverse leakage current, maximum junction temperature, and packaging format (Cut Tape vs. Bulk), provided the core electrical and mechanical parameters remain within specification.

Parameter Comparison

Parameter	MBR160G (onsemi)	SB160-E3/53 (Vishay)	SB160-E3/54 (Vishay)	SB160-E3/73 (Vishay)	STPS1L60RL (STMicroelectronics)
Voltage - DC Reverse (Vr) (Max)	60 V	60 V	60 V	60 V	60 V
Current - Average Rectified (Io)	1 A	1 A	1 A	1 A	1 A
Voltage - Forward (Vf) (Max) @ If	750 mV @ 1 A	650 mV @ 1 A	650 mV @ 1 A	650 mV @ 1 A	570 mV @ 1 A
Speed Classification	Fast Recovery ≤ 500 ns, > 200 mA	Fast Recovery ≤ 500 ns, > 200 mA	Fast Recovery ≤ 500 ns, > 200 mA	Fast Recovery ≤ 500 ns, > 200 mA	Fast Recovery ≤ 500 ns, > 200 mA
Current - Reverse Leakage @ Vr	500 µA @ 60 V	500 µA @ 60 V	500 µA @ 60 V	500 µA @ 60 V	50 µA @ 60 V
Mounting Type	Through Hole	Through Hole	Through Hole	Through Hole	Through Hole
Package / Case	DO-204AL, DO-41, Axial	DO-204AL, DO-41, Axial	DO-204AL, DO-41, Axial	DO-204AL, DO-41, Axial	DO-204AL, DO-41, Axial
Operating Temperature - Junction	-65°C ~ 150°C	-65°C ~ 125°C	-65°C ~ 150°C	-65°C ~ 150°C	-65°C ~ 150°C
Technology	Schottky	Schottky	Schottky	Schottky	Schottky
Product Status	Active	Active	Active	Active	Active
RoHS Status	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant
REACH Status	REACH Unaffected	REACH Unaffected	REACH Unaffected	REACH Unaffected	REACH Unaffected

Engineering Selection Recommendations

All substitute parts listed maintain active product status and full compliance with ROHS3 and REACH regulations, ensuring regulatory compatibility with the MBR160G in current production environments.

SB160-E3/53, SB160-E3/54, and SB160-E3/73 (Vishay General Semiconductor - Diodes Division): These three Vishay variants are direct functional equivalents with identical voltage, current, and speed specifications. The SB160-E3/54 and SB160-E3/73 support the full -65°C to 150°C junction temperature range matching the MBR160G. The SB160-E3/53 operates to 125°C maximum junction temperature, which may limit use in high-temperature applications. All three exhibit lower forward voltage drop (650 mV vs. 750 mV), resulting in reduced power dissipation. These parts are supplied in Cut Tape packaging format.

STPS1L60RL (STMicroelectronics): This STMicroelectronics substitute meets all core electrical and mechanical requirements with identical voltage, current, and speed ratings. The STPS1L60RL demonstrates superior reverse leakage characteristics (50 µA vs. 500 µA) and the lowest forward voltage drop (570 mV), providing enhanced efficiency and lower leakage current performance. Maximum junction temperature is 150°C. This part is supplied in Cut Tape packaging format.

Selection between substitute parts depends on application-specific requirements for forward voltage drop, reverse leakage current, and maximum operating temperature. All substitutes are suitable for direct replacement in through-hole circuit board designs.

Frequently Asked Questions (FAQ)

Q: Can SB160-E3/53 be used in applications requiring operation above 125°C?

A: No. The SB160-E3/53 is rated to a maximum junction temperature of 125°C, while the MBR160G, SB160-E3/54, SB160-E3/73, and STPS1L60RL all support 150°C. For applications requiring full -65°C to 150°C operation, use SB160-E3/54, SB160-E3/73, or STPS1L60RL.

Q: What is the difference between the three Vishay SB160-E3 variants?

A: The SB160-E3/53, SB160-E3/54, and SB160-E3/73 are electrically identical in voltage, current, speed, and reverse leakage specifications. The primary difference is maximum junction temperature: SB160-E3/53 is rated to 125°C, while SB160-E3/54 and SB160-E3/73 are rated to 150°C. All three are supplied in Cut Tape packaging.

Q: Does the lower forward voltage drop of STPS1L60RL affect circuit compatibility?

A: The STPS1L60RL forward voltage drop of 570 mV is lower than the MBR160G specification of 750 mV. This results in reduced power dissipation and heat generation. Circuit designs that account for forward voltage drop in calculations will experience improved efficiency. No circuit redesign is required for direct substitution.

Q: Are all substitute parts available in the same package format as the MBR160G?

A: The MBR160G is supplied in Bulk packaging. All substitute parts (SB160-E3/53, SB160-E3/54, SB160-E3/73, and STPS1L60RL) are supplied in Cut Tape (CT) packaging. Both formats are compatible with through-hole assembly processes. Packaging format does not affect electrical or mechanical compatibility.

Q: Can these diodes be used interchangeably on the same printed circuit board?

A: Yes. All substitute parts share identical DO-204AL, DO-41, and Axial package configurations with the MBR160G. Physical dimensions and lead spacing are compatible, allowing direct board-level substitution without layout modifications.

Q: Which substitute offers the best performance for low-power applications?

A: The STPS1L60RL provides the lowest forward voltage drop (570 mV) and lowest reverse leakage current (50 µA), making it optimal for applications prioritizing efficiency and minimal leakage. The Vishay SB160-E3 variants offer moderate forward voltage drop (650 mV) with standard leakage characteristics.

Q: Are all parts compliant with current environmental regulations?

A: Yes. All listed parts, including the MBR160G and all substitutes, are ROHS3 compliant and REACH unaffected, meeting current environmental and regulatory requirements for electronic component manufacturing and use.

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