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Vishay General Semiconductor - Diodes Division 5KP13-E3/54
- Part No.:
- 5KP13-E3/54
- Manufacturer:
- Vishay General Semiconductor - Diodes Division
- Category:
- TVS Diodes
- Package:
- P600, Axial
- Datasheet:
-
5KP13-E3/54.pdf
- Description:
- TVS DIODE 13VWM 23.8VC P600
- Quantity:
- Payment:
- Shipping:
Inventory:2,357
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Product details
Overview
5KP13-E3/54 from Vishay General Semiconductor is a unidirectional TransZORB® transient voltage suppressor (TVS) diode in P600 package, designed for high-energy surge protection on DC power rails and signal lines. It features 13 V stand-off voltage (VWM), 14.4–15.9 V breakdown voltage (VBR at 5 mA), 21.5 V clamping voltage (VC) at 233 A peak pulse current, and 5000 W peak pulse power rating with 10/1000 μs waveform - used to safeguard MOSFETs, ICs, and sensor interfaces in automotive and industrial power supplies.
For engineers reviewing the 5KP13-E3/54 datasheet, 5KP13-E3/54 pinout, 5KP13-E3/54 application, or 5KP13-E3/54 equivalent, this page delivers verified electrical parameters, AEC-Q101 qualification status, thermal derating behavior, P600 mechanical dimensions, and direct alternatives for overvoltage protection design validation and BOM optimization.
Technical Context
The 5KP13-E3/54 operates as a unidirectional avalanche diode with glass-passivated P600 junction, optimized for clamping fast-rising transients induced by inductive load switching or lightning surges. Its low incremental surge resistance and sub-nanosecond response time enable effective suppression before downstream components experience overstress.
It is rated for 175 °C maximum junction temperature, 8.0 W steady-state power dissipation on infinite heatsink at TL = 75 °C, and 600 A non-repetitive forward surge current (8.3 ms half-sine). The device meets JESD 22-B106 solderability (275 °C/10 s) and JESD 201 Class 1A whisker resistance.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VWM | 13.0 V - Maximum continuous reverse operating voltage before leakage exceeds 2.0 μA; defines safe DC rail margin for 12 V systems. |
| VBR (min/max) | 14.4 V / 15.9 V at IT = 5 mA - Confirmed avalanche onset range; ensures predictable turn-on during overvoltage events. |
| VC @ IPPM | 21.5 V at 233 A (10/1000 μs) - Clamped voltage seen by protected circuit; limits stress on 24 V-rated components. |
| PPPM | 5000 W - Peak transient energy absorption capacity; supports robust protection against IEC 61000-4-5 Level 4 surges. |
| TJ max. | 175 °C - Enables operation in under-hood automotive environments and high-ambient industrial enclosures. |
| AEC-Q101 | Qualified - Validated for automotive-grade reliability including temperature cycling, HTRB, and ESD testing per stress test plan. |
| Package | P600 - Axial-leaded, molded epoxy body (9.5 mm L × 6.1 mm D), UL 94 V-0 rated, RoHS-compliant matte tin plating. |
Pinout & Package
P600 package: axial-leaded, cylindrical epoxy body with cathode band marking; leads are matte tin-plated, solderable per J-STD-002 and JESD 22-B102; body meets UL 94 V-0 flammability rating.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Anode | Forward conduction terminal | Connected to lower-potential side (e.g., ground or return path); conducts during positive transients when cathode is biased higher. |
| Cathode | Clamping reference terminal | Marked with color band; connected to protected line (e.g., +12 V rail); initiates avalanche breakdown when voltage exceeds VBR. |
Key Features
| Feature | Design Value |
|---|---|
| 5000 W peak pulse power (10/1000 μs) | Enables single-device protection against severe surges without cascading crowbar circuits or fusing delays. |
| 21.5 V clamping at 233 A | Keeps protected 24 V logic and gate drivers within safe operating area during 1 kV/500 A surge events. |
| AEC-Q101 qualification | Validates long-term reliability under automotive thermal, vibration, and humidity stress profiles. |
| P600 glass-passivated junction | Ensures stable VBR tolerance and low leakage (<2.0 μA at VWM) across -55 °C to +175 °C. |
| Uni-directional polarity only | Simplifies layout for DC-biased rails; eliminates need for series blocking diodes in unidirectional protection schemes. |
Applications
| Automotive Power Rail Protection | Industrial DC Power Supply Output |
|---|---|
Use Scenario: Protecting 12 V battery-fed ECUs from load dump and alternator transients per ISO 7637-2 Pulse 5a. IC Role / Device Role / Timing Role: Primary clamping element placed between battery input and DC-DC converter input stage. Use Value: Limits transient voltage to ≤21.5 V, preventing damage to 24 V-rated regulators and microcontrollers while surviving 5000 W pulses. |
Use Scenario: Safeguarding output of 24 V switching power supply feeding PLC I/O modules. IC Role / Device Role / Timing Role: Parallel-connected TVS at SMPS output to clamp inductive kickback from solenoid drivers. Use Value: Absorbs up to 233 A surge current without degradation, maintaining system uptime after repeated switching events. |
| Telecom Line Interface Protection | Motor Drive Gate Driver Protection |
Use Scenario: Shielding RS-485 transceivers on outdoor base station backhaul links from lightning-induced surges. IC Role / Device Role / Timing Role: Secondary-level protection downstream of gas discharge tube (GDT), limiting residual clamping voltage. Use Value: Delivers 21.5 V clamping at 233 A, ensuring transceiver survival under IEC 61000-4-5 4 kV/2 kA tests. |
Use Scenario: Preventing gate oxide rupture in N-channel MOSFETs driving brushed DC motors in factory automation. IC Role / Device Role / Timing Role: Mounted across motor driver's high-side gate-source terminals to suppress Miller-induced spikes. Use Value: Responds in <1 ns to clamp >100 V spikes to ≤21.5 V, preserving gate integrity during rapid PWM transitions. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar transient voltage suppression applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| Littelfuse SMAJ13A | Lower peak power (400 W), SMA package (surface-mount), 13 V VWM, 21.5 V VC @ 18.9 A | Designed for PCB space-constrained, lower-energy board-level protection; not suitable for 5000 W load dump. | Select for compact consumer electronics where surge energy is limited to IEC 61000-4-2/4-4 levels. |
| ON Semiconductor 1.5KE13A | Same P600 package, 13 V VWM, but 1500 W peak power (10/1000 μs), 23.5 V VC @ 64.1 A | Rated for moderate industrial surges; lacks AEC-Q101 qualification and higher clamping voltage reduces margin. | Choose for cost-sensitive non-automotive applications requiring axial-leaded TVS with basic surge capability. |
Compared with SMAJ13A and 1.5KE13A, the 5KP13-E3/54 delivers 3.3× higher peak power handling and automotive-grade qualification - making it the only option among the three validated for ISO 7637-2 load dump and sustained high-current transient environments.
Availability
5KP13-E3/54 is available at Aetrix Electronics and suitable for automotive ECU protection, industrial DC power supply hardening, and telecom interface surge resilience requiring stable component supply across multi-year production cycles.
Supply support for 5KP13-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, MOSFETs, and protection devices with emphasis on high-reliability and automotive-qualified solutions.
The 5KP series was engineered specifically for high-energy transient suppression in automotive and industrial power systems - delivering 5000 W pulse capability in rugged P600 packaging with AEC-Q101 validation.
FAQ
What is the clamping voltage of the 5KP13-E3/54 under maximum surge conditions?
The 5KP13-E3/54 has a maximum clamping voltage (VC) of 21.5 V at 233 A peak pulse current with a 10/1000 μs waveform. This value is measured per JEDEC standards and defines the upper voltage limit imposed on protected circuitry during worst-case transient events - critical for ensuring compatibility with 24 V logic and gate drivers.
Is the 5KP13-E3/54 qualified for automotive applications?
Yes, the 5KP13-E3/54 is AEC-Q101 qualified, having passed stress tests including high-temperature reverse bias, temperature cycling, and unbiased highly accelerated stress testing. This certification confirms its suitability for under-hood and chassis-mounted automotive electronics subject to ISO 7637-2 load dump and pulse requirements.
What does the "E3/54" suffix mean in 5KP13-E3/54?
The "E3" denotes RoHS-compliant, commercial-grade construction with JESD 201 Class 1A whisker resistance; "/54" specifies the preferred package code for 13-inch paper tape and reel delivery containing 800 units. This ordering format ensures traceability and automated assembly compatibility per Vishay's standard logistics protocol.
Can the 5KP13-E3/54 replace a 1.5KE13A in an existing design?
No direct replacement is recommended: while both share P600 packaging and 13 V VWM, the 5KP13-E3/54 delivers 5000 W peak power versus 1500 W for the 1.5KE13A and exhibits tighter VBR tolerance (14.4–15.9 V vs. 14.4–16.0 V). Layout changes may be needed due to higher thermal mass and different derating curves.
What is the maximum operating temperature for the 5KP13-E3/54?
The 5KP13-E3/54 has a maximum junction temperature (TJ) of +175 °C and an operating storage range of -55 °C to +175 °C. Its thermal performance is characterized in Fig. 2 and Fig. 5 of the datasheet, showing 100% power derating at 25 °C ambient and linear reduction to zero at 175 °C junction temperature.
5KP13-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):
- 13V
- Voltage - Breakdown (Min):
- 14.4V
- Voltage - Clamping (Max) @ Ipp:
- 23.8V
- Current - Peak Pulse (10/1000µs):
- 210A
- 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
5KP13-E3/54 FAQ
1.How can I place an order for 5KP13-E3/54 through Aetrix?
Please submit a Request for Quotation (RFQ) for 5KP13-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 5KP13-E3/54 reliable?
The price and inventory of 5KP13-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 5KP13-E3/54 is usually 5 days.
3.What payment methods are accepted for 5KP13-E3/54?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 5KP13-E3/54 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for 5KP13-E3/54?
5KP13-E3/54 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your 5KP13-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 5KP13-E3/54?
For technical support, including 5KP13-E3/54 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 5KP13-E3/54 requirements.
6.How does Aetrix verify that 5KP13-E3/54 is sourced from the original manufacturer or authorized distributors?
All 5KP13-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 5KP13-E3/54 meets industry standards.
7.What is the process for return or replacement of 5KP13-E3/54?
All 5KP13-E3/54 units undergo pre-shipment inspection (PSI). If there is an issue with 5KP13-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 5KP13-E3/54 part is unused and in its original packaging.
Return procedure for 5KP13-E3/54:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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