MUR160-TP Equivalent & Substitute Parts

Part Overview

The MUR160-TP is a general-purpose rectifier diode rated for 600 V DC reverse voltage and 1 A average rectified current in a through-hole DO-41 package. Manufactured by Micro Commercial Co, this component is classified as obsolete. Due to its obsolete status, equivalent and substitute parts from active manufacturers are necessary for new designs and ongoing production requirements. Substitute parts must maintain electrical compatibility across voltage, current, and thermal specifications while accommodating available packaging options.

Key Parameters

Parameter	Value	Unit
Voltage - DC Reverse (Vr) (Max)	600	V
Current - Average Rectified (Io)	1	A
Voltage - Forward (Vf) (Max) @ If	1.35 V @ 1 A	V
Reverse Recovery Time (trr)	60	ns
Current - Reverse Leakage @ Vr	5	µA @ 600 V
Operating Temperature - Junction	-55 to 150	°C
Mounting Type	Through Hole	-
Package / Case	DO-204AL, DO-41, Axial	-
Technology	Standard	-
RoHS Status	ROHS3 Compliant	-

Substitute Part Grouping Explanation

Substitution of the MUR160-TP is determined by the following critical parameters:

Mandatory Compatibility Criteria:

Voltage - DC Reverse (Vr) (Max): 600 V minimum
Current - Average Rectified (Io): 1 A minimum
Mounting Type: Through Hole
Package compatibility: DO-41, DO-204AL, or Axial configurations

Secondary Compatibility Factors:

Voltage - Forward (Vf) (Max) @ If: Must not exceed application circuit requirements
Reverse Recovery Time (trr): Fast recovery (≤500 ns) or standard recovery (>500 ns) based on circuit topology
Operating Temperature - Junction: Must accommodate application thermal environment
RoHS and REACH compliance status for regulatory requirements

Substitute parts are grouped into two categories:

Direct Equivalent: MUR160GP-TP maintains identical electrical specifications with enhanced temperature range (-65°C to 150°C) and improved availability in active production status.

Functional Equivalents: Parts including 1N4247GP-E3/54, 1N4937-T, BA158-E3/54, D5G-T, GP10J-E3/54, and GP10J-E3/73 meet or exceed the core voltage and current requirements while offering variations in recovery speed, forward voltage, and package configuration. Parts GP08J-E3/54 and GP08J-E3/73 provide 800 mA current rating and are suitable for applications with reduced current requirements.

Parameter Comparison

Part Number	Manufacturer	Vr (Max) [V]	Io [A]	Vf (Max) @ If [V]	Speed	trr [ns]	Tj (°C)	Package	Status
MUR160-TP	Micro Commercial Co	600	1	1.35 @ 1A	Fast Recovery ≤500ns	60	-55 to 150	DO-41	Obsolete
MUR160GP-TP	Micro Commercial Co	600	1	1.35 @ 1A	Fast Recovery ≤500ns	60	-65 to 150	DO-41	Active
1N3613	Microchip Technology	600	1	1.1 @ 1A	Standard Recovery >500ns	-	-65 to 175	Axial	Active
1N4247GP-E3/54	Vishay General Semiconductor	600	1	1.2 @ 1A	Standard Recovery >500ns	-	-65 to 160	DO-204AL (DO-41)	Active
1N4937-T	Diodes Incorporated	600	1	1.2 @ 1A	Fast Recovery ≤500ns	200	-65 to 150	DO-41	Active
BA158-E3/54	Vishay General Semiconductor	600	1	1.3 @ 1A	Fast Recovery ≤500ns	250	-65 to 125	DO-204AL (DO-41)	Active
D5G-T	Diodes Incorporated	600	1	1.0 @ 1A	Standard Recovery >500ns	2000	-65 to 150	T-1	Active
GP10J-E3/54	Vishay General Semiconductor	600	1	1.1 @ 1A	Standard Recovery >500ns	3000	-65 to 175	DO-204AL (DO-41)	Active
GP10J-E3/73	Vishay General Semiconductor	600	1	1.1 @ 1A	Standard Recovery >500ns	3000	-65 to 175	DO-204AL (DO-41)	Active
GP08J-E3/54	Vishay General Semiconductor	600	0.8	1.3 @ 0.8A	Standard Recovery >500ns	2000	-65 to 175	DO-204AL (DO-41)	Active
GP08J-E3/73	Vishay General Semiconductor	600	0.8	1.3 @ 0.8A	Standard Recovery >500ns	2000	-65 to 175	DO-204AL (DO-41)	Active

Engineering Selection Recommendations

Direct Replacement (Preferred): MUR160GP-TP is the primary substitute for MUR160-TP. Both parts are manufactured by Micro Commercial Co with identical electrical specifications. MUR160GP-TP is in active production status with significantly higher inventory availability (748,324 pcs vs. 1,096 pcs). The extended junction temperature range (-65°C to 150°C vs. -55°C to 150°C) provides improved thermal margin. Both parts maintain ROHS3 compliance and identical package configuration.

Fast Recovery Alternatives (≤500 ns): 1N4937-T (Diodes Incorporated) and BA158-E3/54 (Vishay) maintain fast recovery characteristics comparable to MUR160-TP. 1N4937-T offers identical junction temperature range and DO-41 package. BA158-E3/54 provides lower maximum junction temperature (-65°C to 125°C) and slightly higher reverse recovery time (250 ns). Both are ROHS3 compliant and in active production.

Standard Recovery Alternatives (>500 ns): 1N4247GP-E3/54, GP10J-E3/54, and GP10J-E3/73 (Vishay) provide standard recovery characteristics with extended junction temperature ranges (-65°C to 160°C or 175°C). These parts are suitable for applications where fast recovery is not required. 1N3613 (Microchip) and D5G-T (Diodes Incorporated) offer alternative package configurations (Axial and T-1 respectively) with standard recovery characteristics.

Reduced Current Applications: GP08J-E3/54 and GP08J-E3/73 (Vishay) are rated for 800 mA average rectified current and are suitable for applications with current requirements below 1 A. These parts maintain 600 V voltage rating and extended temperature range (-65°C to 175°C).

Regulatory Compliance: All recommended substitutes maintain ROHS3 compliance and REACH unaffected status, matching the original part's regulatory profile.

Frequently Asked Questions (FAQ)

Q: Can MUR160GP-TP be used as a direct replacement for MUR160-TP?

A: Yes. MUR160GP-TP is manufactured by the same supplier (Micro Commercial Co) with identical electrical specifications and package configuration. The extended temperature range and active production status make it the preferred direct replacement.

Q: What is the difference between fast recovery and standard recovery diodes?

A: Fast recovery diodes (trr ≤500 ns) are designed for high-frequency switching applications and exhibit lower reverse recovery time. Standard recovery diodes (trr >500 ns) are suitable for lower-frequency rectification applications. MUR160-TP specifies fast recovery with 60 ns reverse recovery time. Substitutes with standard recovery characteristics (1N4247GP-E3/54, GP10J-E3/54, D5G-T) are suitable only if the application circuit does not require fast switching performance.

Q: Are there package compatibility considerations?

A: Yes. MUR160-TP uses DO-41 package (axial through-hole). Substitutes maintain DO-41 or DO-204AL (equivalent) packages. D5G-T uses T-1 package, which is a different through-hole configuration and requires PCB layout modification. GP08J and GP10J series are available in both cut tape (CT) and alternative packaging formats.

Q: Can GP08J parts (800 mA rating) replace MUR160-TP (1 A rating)?

A: GP08J parts are suitable only for applications with maximum current requirements of 800 mA. They cannot be used in circuits requiring the full 1 A rating of MUR160-TP.

Q: What is the significance of the extended temperature range in MUR160GP-TP?

A: MUR160GP-TP extends the minimum junction temperature from -55°C to -65°C, providing improved performance margin in cold-temperature environments. This does not affect maximum temperature capability (150°C for both parts).

Q: Are all substitute parts RoHS3 compliant?

A: All recommended substitutes are ROHS3 compliant. 1N3613 (Microchip) is RoHS non-compliant and should be selected only if legacy compliance requirements apply.

Q: What forward voltage differences exist among substitutes?

A: Forward voltage varies from 1.0 V (D5G-T) to 1.35 V (MUR160-TP and MUR160GP-TP) at 1 A. Lower forward voltage reduces power dissipation in rectification circuits. Selection depends on circuit design requirements and thermal management considerations.

Q: How do packaging options affect component selection?

A: DO-41 and DO-204AL packages are mechanically equivalent for through-hole PCB mounting. T-1 package (D5G-T) requires different PCB hole spacing and is not mechanically interchangeable without layout modification. Cut tape (CT) and tape & reel (TR) packaging affect component handling and assembly processes but do not affect electrical performance.

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