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Home > Products > Circuit Protection > Transient Voltage Suppressors (TVS) > TVS Diodes

Vishay General Semiconductor - Diodes Division 5KP60-E3/54

Name: 5KP60-E3/54
Brand: Vishay General Semiconductor - Diodes Division
SKU: 5KP60-E3/54
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: 5KP60-E3/54

Manufacturer:: Vishay General Semiconductor - Diodes Division

Category:: TVS Diodes

Package:: P600, Axial

Datasheet:: 5KP60-E3/54.pdf

Description:: TVS DIODE 60VWM 107VC P600

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Product details

Overview

5KP60-E3/54 from Vishay General Semiconductor is a unidirectional TransZORB® transient voltage suppressor (TVS) diode in P600 package, designed for high-energy surge clamping in power supply outputs and automotive electronics. It features 5000 W peak pulse power (10/1000 µs), 60 V stand-off voltage (V_WM), 87.1 V maximum clamping voltage (V_C) at 57.4 A peak pulse current, and AEC-Q101 qualification for automotive-grade reliability.

For engineers reviewing the 5KP60-E3/54 datasheet, 5KP60-E3/54 pinout, 5KP60-E3/54 application, or 5KP60-E3/54 equivalent, key selection criteria include clamping performance under 10/1000 µs transients, unidirectional polarity for DC rail protection, thermal derating above 25 °C, and compatibility with automated SMT assembly using RoHS-compliant matte tin leads.

Technical Context

This TVS diode operates as a voltage-clamped crowbar element-triggering avalanche breakdown above its 60 V stand-off threshold to shunt surge energy away from downstream ICs and MOSFETs. Its P600 glass-passivated junction enables low incremental surge resistance and sub-nanosecond response time, critical for protecting switching power supplies against inductive load switching transients.

It is rated for 5000 W peak pulse power at 10/1000 µs waveform (0.01 % duty cycle), with 8.0 W steady-state power dissipation on an infinite heatsink at 75 °C lead temperature. Junction temperature range spans –55 °C to +175 °C, supporting under-hood automotive deployment.

Key Specifications

Parameter	Value and Actual Design Meaning
V_WM	60 V - Maximum continuous reverse operating voltage before avalanche conduction begins; defines safe DC rail margin.
V_BR @ I_T	66.7–73.7 V @ 50 mA - Breakdown voltage range confirming reliable turn-on during overvoltage events.
V_C @ I_PPM	87.1 V @ 57.4 A - Clamping voltage under full 5000 W surge; determines maximum stress on protected circuitry.
P_PPM	5000 W - Peak pulse power handling per 10/1000 µs waveform; enables robust protection against lightning-induced surges.
I_FSM	600 A - Non-repetitive forward surge rating (8.3 ms half-sine); supports fuse/breaker coordination without device failure.
T_J max.	+175 °C - Maximum junction temperature; allows operation in high-ambient environments like engine control units.
Polarity	Unidirectional - Cathode-banded configuration; suitable only for DC applications with defined polarity.

Pinout & Package

Package: P600 molded epoxy body with glass-passivated chip junction; UL 94 V-0 rated; matte tin-plated leads compliant with J-STD-002 and JESD 22-B102; E3 suffix indicates RoHS compliance and JESD 201 Class 1A whisker resistance.

Pin/Terminal	Circuit Role	Design Meaning
Anode	Low-side connection in unidirectional clamp	Connected to ground or low-potential node; carries full surge current during clamping.
Cathode	High-side connection (banded end)	Connected to protected line (e.g., 60 V rail); avalanche conduction initiates here when V_WM exceeded.

Key Features

Feature	Design Value
AEC-Q101 qualified	Validated for automotive under-hood use including temperature cycling, mechanical shock, and humidity testing.
5000 W peak pulse power	Enables single-device protection against IEC 61000-4-5 Level 4 (4 kV/2 Ω) surges without cascaded stages.
Low clamping ratio (V_C/V_WM = 1.45)	Minimizes overvoltage overshoot on protected rails, reducing stress on downstream 75 V-rated MOSFETs or controllers.
Fast response time	Sub-nanosecond avalanche initiation ensures clamping occurs before sensitive ICs experience damaging voltage excursions.
Solder dip rated 275 °C / 10 s	Supports wave soldering and reflow profiles without junction degradation or bond wire damage.

Applications

Automotive Power Rail Protection	Industrial Switching Power Supply Output
Use Scenario: Protecting 12 V/24 V battery-fed ECUs from load dump transients up to 120 V and ISO 7637-2 pulses. IC Role / Device Role / Timing Role: Unidirectional TVS clamp placed directly across input rail to absorb energy and limit voltage to ≤87.1 V. Use Value: Prevents latch-up or gate oxide rupture in microcontrollers and CAN transceivers by limiting overvoltage duration and amplitude within JEDEC stress limits.	Use Scenario: Safeguarding output stage of 60 V DC-DC converters used in factory automation drives. IC Role / Device Role / Timing Role: Crowbar-style overvoltage limiter replacing SCR-based circuits; triggered only during fault conditions. Use Value: Enables resettable protection-unlike fuses-allowing system recovery after transient clearance without manual intervention.
Telecom DC Feeder Line Protection	Consumer Appliance Motor Drive Input
Use Scenario: Shielding PoE-powered equipment front-ends from induced surges on long copper runs in building infrastructure. IC Role / Device Role / Timing Role: Standoff-mode protector on 48 V DC feed lines, clamping common-mode transients coupled from adjacent AC wiring. Use Value: Maintains 60 V operational margin while suppressing >1 kV transients-critical for maintaining IEEE 802.3af/at compliance.	Use Scenario: Guarding BLDC motor controller inputs against back-EMF spikes generated during commutation in HVAC compressors. IC Role / Device Role / Timing Role: Primary surge suppression device mounted at PCB edge near connector, shunting inductive kickback to ground. Use Value: Eliminates need for snubber RC networks by absorbing 5000 W pulses-reducing BOM count and board space.

Automotive Power Rail Protection

Industrial Switching Power Supply Output

Use Scenario: Protecting 12 V/24 V battery-fed ECUs from load dump transients up to 120 V and ISO 7637-2 pulses.

IC Role / Device Role / Timing Role: Unidirectional TVS clamp placed directly across input rail to absorb energy and limit voltage to ≤87.1 V.

Use Value: Prevents latch-up or gate oxide rupture in microcontrollers and CAN transceivers by limiting overvoltage duration and amplitude within JEDEC stress limits.

Use Scenario: Safeguarding output stage of 60 V DC-DC converters used in factory automation drives.

IC Role / Device Role / Timing Role: Crowbar-style overvoltage limiter replacing SCR-based circuits; triggered only during fault conditions.

Use Value: Enables resettable protection-unlike fuses-allowing system recovery after transient clearance without manual intervention.

Telecom DC Feeder Line Protection

Consumer Appliance Motor Drive Input

Use Scenario: Shielding PoE-powered equipment front-ends from induced surges on long copper runs in building infrastructure.

IC Role / Device Role / Timing Role: Standoff-mode protector on 48 V DC feed lines, clamping common-mode transients coupled from adjacent AC wiring.

Use Value: Maintains 60 V operational margin while suppressing >1 kV transients-critical for maintaining IEEE 802.3af/at compliance.

Use Scenario: Guarding BLDC motor controller inputs against back-EMF spikes generated during commutation in HVAC compressors.

IC Role / Device Role / Timing Role: Primary surge suppression device mounted at PCB edge near connector, shunting inductive kickback to ground.

Use Value: Eliminates need for snubber RC networks by absorbing 5000 W pulses-reducing BOM count and board space.

Equivalent & Alternatives

The following parts are listed as comparable options for similar transient voltage suppression applications.

Alternative Part	Technical Difference	Application Difference	Selection Advice
SMBJ60A-E3/52	Lower peak power (600 W), smaller SMB package, same 60 V V_WM, higher V_C (103 V)	Not suitable for IEC 61000-4-5 Level 4; limited to board-level ESD or low-energy surges.	Select when space-constrained and surge threat level is ≤1 kV/42 Ω.
1.5KE60A	Same P600 package and 60 V V_WM, but lower PPPM (1500 W), higher V_C (100 V), no AEC-Q101 qualification	Lacks automotive qualification and fails to meet 5000 W surge requirements for power supply outputs.	Acceptable only for cost-sensitive industrial non-automotive designs with verified <1500 W surge exposure.

Compared with SMBJ60A-E3/52 and 1.5KE60A, the 5KP60-E3/54 delivers 3.3× higher surge power handling and automotive-grade reliability-making it the sole choice for AEC-Q101-compliant 60 V rail protection where clamping voltage must stay below 90 V under full-rated transients.

Availability

5KP60-E3/54 is available at Aetrix Electronics and suitable for automotive electronic control units, industrial switching power supplies, telecom DC feeder systems, and consumer appliance motor drives requiring stable component supply across multi-year production cycles.

Supply support for 5KP60-E3/54 includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.

Manufacturer

Vishay General Semiconductor is a global leader in discrete semiconductors, specializing in diodes, rectifiers, TVS devices, and optoelectronics with emphasis on high-reliability and automotive-qualified components.

The 5KP series was engineered specifically for high-power transient suppression in switching power supply outputs and automotive load-dump protection-delivering 5000 W clamping in standardized P600 packaging with AEC-Q101 validation.

FAQ

What is the clamping voltage of the 5KP60-E3/54 under full-rated surge conditions?

The 5KP60-E3/54 clamps to a maximum of 87.1 V when subjected to its rated 57.4 A peak pulse current (10/1000 µs waveform). This value is measured per JEDEC test conditions and defines the upper voltage limit imposed on protected circuitry during worst-case transients. The 5KP60-E3/54 maintains this clamping performance across its full operating temperature range, with minimal drift due to its low 0.107 %/°C V_BR temperature coefficient.

Is the 5KP60-E3/54 suitable for bidirectional signal line protection?

No, the 5KP60-E3/54 is unidirectional only, with cathode marked by a color band and intended for DC rail protection where polarity is fixed. For bidirectional AC or data-line applications, a symmetrical TVS such as the 5KP60CA would be required. Using the 5KP60-E3/54 on AC signals risks forward conduction and permanent damage during negative half-cycles.

Does the 5KP60-E3/54 require a heatsink for continuous operation?

No heatsink is needed for transient suppression, as the device operates in pulsed mode. However, its 8.0 W steady-state power dissipation rating applies only with infinite heatsinking at 75 °C lead temperature (TL). In practice, the 5KP60-E3/54 relies on short-duration surge absorption-not continuous power handling-and thermal design focuses on PCB copper area for transient heat spreading, not sustained cooling.

What does the "E3/54" suffix mean in 5KP60-E3/54?

The "E3" denotes RoHS-compliant construction with JESD 201 Class 1A whisker-resistant matte tin plating; "54" is the Vishay package code for 13-inch paper tape and reel packaging containing 800 units. This format supports automated pick-and-place assembly and ensures traceable, controlled moisture sensitivity level (MSL) handling per J-STD-020.

How does the 5KP60-E3/54 compare to standard Zener diodes for overvoltage protection?

Unlike general-purpose Zeners, the 5KP60-E3/54 is optimized for high-energy transient suppression-not regulation-with 5000 W peak pulse capability, low dynamic impedance, and guaranteed clamping performance under standardized 10/1000 µs surges. Standard Zeners lack surge ratings, exhibit higher clamping voltages at high currents, and degrade rapidly under repetitive transients-making the 5KP60-E3/54 the appropriate choice for robust system-level protection.

5KP60-E3/54 Specifications

Product attributes: Attribute value

Manufacturer:: Vishay General Semiconductor - Diodes Division

Package/Case:: P600, Axial

Series:: TransZorb®

Packaging:: Tape & Reel (TR)

Product Status:: Obsolete

Type:: Zener

Unidirectional Channels:: 1

Bidirectional Channels:: -

Voltage - Reverse Standoff (Typ):: 60V

Voltage - Breakdown (Min):: 66.7V

Voltage - Clamping (Max) @ Ipp:: 107V

Current - Peak Pulse (10/1000µs):: 46.7A

Power - Peak Pulse:: 5000W (5kW)

Power Line Protection:: No

Applications:: General Purpose

Capacitance @ Frequency:: -

Operating Temperature:: -55°C ~ 175°C (TJ)

Grade:: -

Qualification:: -

Mounting Type:: Through Hole

Supplier Device Package:: P600

5KP60-E3/54 FAQ

1.How can I place an order for 5KP60-E3/54 through Aetrix?

Please submit a Request for Quotation (RFQ) for 5KP60-E3/54 on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.

2.Are the price and stock information for 5KP60-E3/54 reliable?

The price and inventory of 5KP60-E3/54 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 5KP60-E3/54 is usually 5 days.

3.What payment methods are accepted for 5KP60-E3/54?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 5KP60-E3/54 transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for 5KP60-E3/54?

5KP60-E3/54 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your 5KP60-E3/54 order is processed, you will receive an email with the shipment details and tracking number.

Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.

5.How can I obtain technical support or documentation for 5KP60-E3/54?

For technical support, including 5KP60-E3/54 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 5KP60-E3/54 requirements.

6.How does Aetrix verify that 5KP60-E3/54 is sourced from the original manufacturer or authorized distributors?

All 5KP60-E3/54 products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that 5KP60-E3/54 meets industry standards.

7.What is the process for return or replacement of 5KP60-E3/54?

All 5KP60-E3/54 units undergo pre-shipment inspection (PSI). If there is an issue with 5KP60-E3/54, returns or replacements are accepted under the following conditions:

1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.

2.The issue is reported within 90 days of delivery.

3.The 5KP60-E3/54 part is unused and in its original packaging.

Return procedure for 5KP60-E3/54:

1.Submit a request within 90 days.

2.Obtain a Return Material Authorization (RMA) from Aetrix.

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