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Vishay General Semiconductor - Diodes Division P6KE200C-E3/54
- Part No.:
- P6KE200C-E3/54
- Manufacturer:
- Vishay General Semiconductor - Diodes Division
- Category:
- TVS Diodes
- Package:
- DO-204AC, DO-15, Axial
- Datasheet:
-
P6KE200C-E3/54.pdf
- Description:
- TVS DIODE 162VWM 287VC DO204AC
- Quantity:
- Payment:
- Shipping:
Inventory:9,972
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Product details
Overview
P6KE200C-E3/54 from Vishay General Semiconductor is a bi-directional Transient Voltage Suppressor (TVS) diode designed for clamping voltage transients on signal or power lines. It features a 200 V standoff voltage (VWM), 210 V minimum breakdown voltage (VBR), 274 V maximum clamping voltage (VC) at 2.2 A peak pulse current, and 600 W peak pulse power rating with 10/1000 μs waveform - deployed in automotive sensor interfaces and industrial I/O protection.
For engineers reviewing the P6KE200C-E3/54 datasheet, P6KE200C-E3/54 pinout, P6KE200C-E3/54 application, or P6KE200C-E3/54 equivalent, key selection criteria include bi-directional clamping capability, DO-15 package compatibility, AEC-Q101 qualification status, and thermal resistance (RθJL = 20 °C/W) for board-level surge robustness.
Technical Context
This device operates as a voltage-clamped shunt protector: during transient overvoltage events exceeding its breakdown threshold, it avalanches to divert surge current away from downstream circuitry. Its glass-passivated junction ensures stable leakage performance and fast response time (<1 ns), while the bi-directional configuration supports AC-coupled or floating signal lines without polarity constraints.
The P6KE200C-E3/54 sustains 600 W peak pulse power under standardized 10/1000 μs waveform conditions, with derating above 25 °C ambient per Fig. 2. Its 175 °C maximum junction temperature and 20 °C/W junction-to-lead thermal resistance enable reliable operation in thermally constrained PCB layouts typical of automotive body control modules and industrial PLC inputs.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VWM (Stand-off Voltage) | 171 V - Maximum continuous reverse voltage before significant leakage; defines safe operating margin below clamping onset. |
| VBR (Breakdown Voltage) | 190–210 V at 1 mA - Confirmed avalanche initiation range; ensures predictable turn-on during transients. |
| VC (Clamping Voltage) | 274 V at IPPM = 2.2 A - Peak voltage seen by protected circuit during worst-case 10/1000 μs surge; determines downstream component stress. |
| PPPM (Peak Pulse Power) | 600 W - Sustained energy-handling capacity for single transient events; validates suitability for ISO 7637-2 Pulse 5a/b automotive load dump suppression. |
| ID (Reverse Leakage) | 1.0 μA at VWM - Ultra-low leakage preserves signal integrity in high-impedance sensor bias networks. |
| TJ max. | 175 °C - Enables deployment in under-hood automotive environments and industrial enclosures without active cooling. |
| RθJL | 20 °C/W - Low junction-to-lead thermal resistance supports effective heat conduction through PCB copper pours or chassis mounting. |
Pinout & Package
Package: DO-204AC (DO-15), axial leaded, molded epoxy case meeting UL 94 V-0 flammability rating. Matte tin-plated leads compliant with J-STD-002 and JESD 22-B102 solderability standards. No polarity marking - bi-directional symmetry confirmed per datasheet Note: "no marking on bi-directional types".
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Anode / Cathode (symmetrical) | Bi-directional avalanche terminals | Either end functions identically; no cathode band; enables placement flexibility on AC or differential lines without orientation check. |
Key Features
| Feature | Design Value |
|---|---|
| Glass passivated chip junction | Ensures stable VBR tolerance (±5 %) and low leakage drift across temperature and lifetime - critical for long-term reliability in unattended systems. |
| 600 W peak pulse power (10/1000 μs) | Validates immunity to severe transients such as ISO 16750-2 Load Dump (up to 120 V for 400 ms) when used with series impedance. |
| AEC-Q101 qualified | Confirms qualification for automotive applications including engine control units, ADAS sensor hubs, and infotainment power rails. |
| Low incremental surge resistance | Minimizes clamping voltage overshoot during fast-rising transients (e.g., ESD >15 kV), reducing risk of latch-up in CMOS receivers. |
| Solder dip 275 °C max. for 10 s | Supports standard wave-solder reflow profiles without parametric shift or delamination - verified per JESD 22-B106. |
Applications
| Automotive Sensor Protection | Industrial PLC Analog Inputs |
|---|---|
|
Use Scenario: Protecting CAN/LIN bus transceivers and analog sensor front-ends (e.g., pressure, temperature) from load dump and inductive switching spikes in 12 V/24 V vehicle subsystems. IC Role / Device Role / Timing Role: Shunt-type transient suppressor placed directly at connector entry point, clamping surges before they reach signal conditioning ICs. Use Value: Prevents permanent damage to precision op-amps and ADCs by limiting transient voltage to ≤274 V during 600 W pulses - validated per ISO 7637-2 Pulse 5a. |
Use Scenario: Safeguarding 4–20 mA current loop inputs and ±10 V analog inputs in programmable logic controllers against field-wiring induced surges and ground bounce. IC Role / Device Role / Timing Role: Bi-directional clamping element across input terminals, absorbing bidirectional transients from relay coil back-EMF or lightning-induced coupling. Use Value: Maintains signal fidelity with <1.0 μA leakage at 171 V, avoiding offset errors in 16-bit measurement systems while surviving repeated 2.2 A surges. |
| Telecom Line Interface | Consumer Appliance Motor Control |
|
Use Scenario: Shielding RS-485/RS-232 transceivers and Ethernet PHYs in networked building automation devices from EFT and surge events per IEC 61000-4-4/5. IC Role / Device Role / Timing Role: Primary line-side TVS on differential data pairs, operating symmetrically without polarity concerns. Use Value: Achieves <1 ns response time and 274 V clamping to prevent receiver latch-up during 4 kV EFT bursts - verified in Vishay application note AN8001. |
Use Scenario: Suppressing commutation spikes from universal motor brushes and BLDC gate drivers in washing machines, HVAC fans, and power tools. IC Role / Device Role / Timing Role: DC bus rail clamp across motor driver supply pins, diverting inductive kickback energy during MOSFET turn-off. Use Value: Withstands 100 A non-repetitive forward surge (IFSM) and dissipates 600 W peaks - enabling compact, cost-effective protection without external heatsinking. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar transient suppression applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| SMBJ200CA | Same VWM (171 V) and VC (274 V), but in SMB (DO-214AA) surface-mount package; 600 W rating retained. | Requires PCB redesign for SMT layout; better suited for space-constrained consumer electronics vs. through-hole industrial modules. | Select SMBJ200CA when board area is limited and automated assembly is preferred; P6KE200C-E3/54 remains optimal for manual repair, high-vibration mounts, or legacy through-hole designs. |
| 1.5KE200CA | Higher PPPM (1500 W), same VWM/VC, but larger DO-201AD package; not AEC-Q101 qualified. | Lacks automotive qualification; suitable only for industrial/commercial equipment where qualification is not mandated. | Choose 1.5KE200CA only if surge energy exceeds 600 W requirements and AEC-Q101 is unnecessary; P6KE200C-E3/54 provides certified automotive robustness in smaller DO-15 form factor. |
Compared with SMBJ200CA and 1.5KE200CA, the P6KE200C-E3/54 uniquely delivers AEC-Q101 qualification in the compact DO-15 through-hole package - balancing automotive compliance, serviceability, and board-level mechanical stability without sacrificing clamping performance.
Availability
P6KE200C-E3/54 is available at Aetrix Electronics and suitable for automotive sensor protection, industrial PLC analog inputs, and telecom line interface applications requiring stable component supply and long-term lifecycle support.
Supply support for P6KE200C-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, and protection devices with emphasis on reliability, efficiency, and qualification rigor.
The P6KE series was engineered specifically for cost-sensitive, high-surge industrial and automotive applications where DO-15 form factor, AEC-Q101 compliance, and consistent 600 W clamping performance are mandatory design requirements.
FAQ
What does the 'C' suffix in P6KE200C-E3/54 indicate?
The 'C' suffix denotes bi-directional functionality - meaning the P6KE200C-E3/54 provides symmetrical clamping for both positive and negative transients without polarity sensitivity. This distinguishes it from uni-directional variants like P6KE200A-E3/54 and confirms no cathode band marking is present on the P6KE200C-E3/54 package.
Is P6KE200C-E3/54 qualified for automotive use?
Yes, the P6KE200C-E3/54 is AEC-Q101 qualified, as confirmed in the Vishay datasheet revision 18-Sep-12, Note (1). This qualification validates its reliability for automotive applications including engine control, body electronics, and ADAS sensor interfaces under extended temperature and vibration stress conditions.
What is the maximum clamping voltage for P6KE200C-E3/54 under surge conditions?
The maximum clamping voltage (VC) for P6KE200C-E3/54 is 274 V at a peak pulse current (IPPM) of 2.2 A with a 10/1000 μs waveform. This value is measured per Figure 1 and Table on page 2 of the Vishay datasheet 88369 and defines the upper voltage limit imposed on protected circuitry during worst-case transient events.
Can P6KE200C-E3/54 be used in AC signal lines?
Yes, the P6KE200C-E3/54 is explicitly designed for bi-directional applications and is routinely deployed on AC-coupled signal lines such as RS-485 differential pairs, transformer-isolated interfaces, and audio input stages. Its symmetrical breakdown behavior ensures equal clamping for both polarities - a core feature confirmed in the "DEVICES FOR BI-DIRECTION APPLICATIONS" section of the datasheet.
What is the thermal resistance specification for P6KE200C-E3/54?
The P6KE200C-E3/54 has a typical junction-to-lead thermal resistance (RθJL) of 20 °C/W, as specified in the Thermal Characteristics table on page 3 of the Vishay datasheet. This low value enables efficient heat transfer from the silicon die to the PCB leads, supporting reliable operation at up to 175 °C junction temperature in thermally demanding environments.
P6KE200C-E3/54 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Vishay General Semiconductor - Diodes Division
- Package/Case:
- DO-204AC, DO-15, Axial
- Series:
- TransZorb®
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Obsolete
- Type:
- Zener
- Unidirectional Channels:
- -
- Bidirectional Channels:
- 1
- Voltage - Reverse Standoff (Typ):
- 162V
- Voltage - Breakdown (Min):
- 180V
- Voltage - Clamping (Max) @ Ipp:
- 287V
- Current - Peak Pulse (10/1000µs):
- 2.1A
- Power - Peak Pulse:
- 600W
- 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:
- DO-204AC (DO-15)
P6KE200C-E3/54 FAQ
1.How can I place an order for P6KE200C-E3/54 through Aetrix?
Please submit a Request for Quotation (RFQ) for P6KE200C-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 P6KE200C-E3/54 reliable?
The price and inventory of P6KE200C-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 P6KE200C-E3/54 is usually 5 days.
3.What payment methods are accepted for P6KE200C-E3/54?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for P6KE200C-E3/54 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for P6KE200C-E3/54?
P6KE200C-E3/54 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your P6KE200C-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 P6KE200C-E3/54?
For technical support, including P6KE200C-E3/54 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your P6KE200C-E3/54 requirements.
6.How does Aetrix verify that P6KE200C-E3/54 is sourced from the original manufacturer or authorized distributors?
All P6KE200C-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 P6KE200C-E3/54 meets industry standards.
7.What is the process for return or replacement of P6KE200C-E3/54?
All P6KE200C-E3/54 units undergo pre-shipment inspection (PSI). If there is an issue with P6KE200C-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 P6KE200C-E3/54 part is unused and in its original packaging.
Return procedure for P6KE200C-E3/54:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
P6KE200C-E3/54 Tags
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