5KP60CE3/TR13 Equivalent & Substitute Parts

Part Overview

The 5KP60CE3/TR13 is a transient voltage suppressor (TVS) diode manufactured by Microchip Technology, designed for general-purpose overvoltage protection applications. This bidirectional zener diode operates with a 60V reverse standoff voltage and delivers 5000W peak pulse power capability. The part is currently in active production status and is ROHS3 compliant with unlimited moisture sensitivity rating.

Substitute parts are identified based on matching electrical performance parameters within the 60V protection class, identical through-hole P600 axial packaging, and compatible operating temperature ranges. Alternative sources provide equivalent or enhanced protection characteristics for circuit design flexibility and supply chain continuity.

Key Parameters

Parameter	Value	Unit
Voltage - Reverse Standoff (Typ)	60	V
Voltage - Breakdown (Min)	66.7	V
Voltage - Clamping (Max) @ Ipp	107	V
Current - Peak Pulse (10/1000µs)	46.7	A
Power - Peak Pulse	5000	W
Operating Temperature Range	-55 to 175	°C (TJ)
Mounting Type	Through Hole	—
Package / Case	P600, Axial	—
Type	Zener	—
Bidirectional Channels	1	—

Substitute Part Grouping Explanation

Substitute parts for the 5KP60CE3/TR13 are qualified based on the following criteria:

Electrical Compatibility:

Reverse standoff voltage of 60V (matching primary protection threshold)
Breakdown voltage minimum between 66.7V and 68.4V (within acceptable tolerance band)
Through-hole P600 axial package configuration (identical mechanical footprint)
Operating temperature range of -55°C to 175°C (full compatibility)
Zener diode type with single bidirectional channel

Substitution Categories:

Direct Equivalents (5000W Class): Parts 5KP60CA and SLD60-018-B maintain identical 5000W peak pulse power ratings with comparable clamping voltages (96.8V) and peak pulse currents (52.7A). These provide pin-for-pin and footprint-compatible replacements.

Enhanced Performance Alternatives (15kW and 30kW Classes): Parts 15KPA60CA and 30KPA60CA offer higher peak pulse power ratings (15000W and 30000W respectively) with proportionally increased current handling (155A and 297.1A). These parts maintain the 60V protection class and P600 package but deliver superior transient suppression capability for higher-energy applications.

All substitute parts are ROHS3 compliant and operate across the identical temperature range, ensuring regulatory and thermal compatibility.

Parameter Comparison

Parameter	5KP60CE3/TR13	5KP60CA	SLD60-018-B	15KPA60CA	30KPA60CA
Manufacturer	Microchip Technology	Littelfuse Inc.	Littelfuse Inc.	MDE Semiconductor Inc	MDE Semiconductor Inc
Voltage - Reverse Standoff (Typ)	60V	60V	60V	60V	60V
Voltage - Breakdown (Min)	66.7V	66.7V	68.4V	67V	67V
Voltage - Clamping (Max) @ Ipp	107V	96.8V	96.8V	97.4V	102V
Current - Peak Pulse (10/1000µs)	46.7A	52.7A	52.7A	155A	297.1A
Power - Peak Pulse	5000W	5000W	5000W	15000W	30000W
Operating Temperature	-55 to 175°C	-55 to 175°C	-55 to 175°C	-55 to 175°C	-55 to 175°C
Mounting Type	Through Hole	Through Hole	Through Hole	Through Hole	Through Hole
Package / Case	P600, Axial	P600, Axial	P600, Axial	P600, Axial	P600, Axial
Type	Zener	Zener	Zener	Zener	Zener
Bidirectional Channels	1	1	1	1	1
RoHS Status	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant
Moisture Sensitivity Level	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)

Engineering Selection Recommendations

Direct Replacement Selection:

The 5KP60CA (Littelfuse Inc.) and SLD60-018-B (Littelfuse Inc.) are functionally equivalent to the 5KP60CE3/TR13 for applications requiring 5000W peak pulse power dissipation. Both parts maintain identical electrical specifications within the 60V protection class and share the P600 axial through-hole package. The 5KP60CA is available in Cut Tape packaging, while SLD60-018-B is supplied in Bulk packaging. Both are ROHS3 compliant with unlimited moisture sensitivity rating.

Enhanced Performance Selection:

The 15KPA60CA and 30KPA60CA provide higher transient suppression capability while maintaining the 60V reverse standoff voltage and P600 package compatibility. These parts are suitable for applications experiencing higher-energy transient events or requiring additional design margin. Both are manufactured by MDE Semiconductor Inc., are ROHS3 compliant, and operate across the full -55°C to 175°C temperature range.

Compliance Considerations:

All substitute parts carry ROHS3 compliance status. The SLD60-018-B includes AEC-Q101 automotive qualification, making it suitable for automotive-grade applications. The 5KP60CE3/TR13 and 5KP60CA carry REACH Unaffected status, while 15KPA60CA and 30KPA60CA have REACH information available upon request.

Product Status:

All listed parts maintain active production status, ensuring continued availability and supply chain reliability.

Frequently Asked Questions (FAQ)

Q: Can the 5KP60CA directly replace the 5KP60CE3/TR13 in existing circuit designs?

A: Yes. The 5KP60CA provides direct functional equivalence with matching 60V reverse standoff voltage, 5000W peak pulse power rating, and identical P600 axial through-hole package. Electrical performance parameters fall within acceptable tolerance bands for the 60V protection class.

Q: What is the difference between the 5KP60CA and the higher-power 15KPA60CA and 30KPA60CA alternatives?

A: The primary difference is peak pulse power handling capacity. The 5KP60CA maintains 5000W rating with 52.7A peak pulse current. The 15KPA60CA delivers 15000W with 155A peak pulse current, and the 30KPA60CA delivers 30000W with 297.1A peak pulse current. All three maintain the 60V reverse standoff voltage and P600 package. Selection depends on transient energy levels in the target application.

Q: Are all substitute parts compatible with the same PCB footprint?

A: Yes. All substitute parts use the P600 axial through-hole package configuration, ensuring identical PCB footprint compatibility. No circuit board modifications are required for substitution.

Q: What is the significance of the clamping voltage differences shown in the parameter comparison?

A: Clamping voltage represents the maximum voltage across the TVS diode during transient suppression at peak pulse current. The 5KP60CE3/TR13 clamps at 107V maximum, while the 5KP60CA and SLD60-018-B clamp at 96.8V. Lower clamping voltages provide tighter voltage regulation during transient events. Selection depends on downstream component voltage ratings and circuit protection requirements.

Q: Is the SLD60-018-B suitable for automotive applications?

A: Yes. The SLD60-018-B carries AEC-Q101 automotive qualification and is designated as automotive-grade, making it suitable for automotive circuit protection applications. The other substitute parts are general-purpose rated.

Q: Do all substitute parts operate across the same temperature range?

A: Yes. All substitute parts operate across the identical -55°C to 175°C junction temperature range, ensuring thermal compatibility in equivalent operating environments.

Q: What packaging formats are available for the substitute parts?

A: The 5KP60CE3/TR13 is supplied in Tape & Reel (TR) format. Substitute parts are available in multiple formats: 5KP60CA in Cut Tape (CT), SLD60-018-B in Bulk, 15KPA60CA in Bulk, and 30KPA60CA in Bulk. Packaging selection depends on procurement and assembly requirements.

Q: Are all parts ROHS3 compliant?

A: Yes. All listed parts, including the main part and all substitutes, are ROHS3 compliant with unlimited moisture sensitivity rating (MSL 1), ensuring regulatory compliance for modern electronics manufacturing.

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