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Vishay General Semiconductor - Diodes Division TMPG06-12-E3/54
- Part No.:
- TMPG06-12-E3/54
- Manufacturer:
- Vishay General Semiconductor - Diodes Division
- Category:
- TVS Diodes
- Package:
- MPG06, Axial
- Datasheet:
-
TMPG06-12-E3/54.pdf
- Description:
- TVS DIODE 9.72VWM 17.3VC MPG06
- Quantity:
- Payment:
- Shipping:
Inventory:5,344
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Product details
Overview
TMPG06-12-E3/54 from Vishay General Semiconductor is a unidirectional transient voltage suppressor (TVS) diode in MPG06 package, designed for automotive-grade overvoltage protection. It features a 10.8 V to 13.2 V breakdown voltage range (VBR), 17.3 V maximum clamping voltage (VC) at 23.1 A peak pulse current, 400 W peak pulse power (10/1000 µs), and operates up to +185 °C junction temperature - deployed on signal lines and MOSFET gates in automotive sensor units.
For engineers reviewing the TMPG06-12-E3/54 datasheet, TMPG06-12-E3/54 pinout, TMPG06-12-E3/54 application, or TMPG06-12-E3/54 equivalent, key selection criteria include clamping performance under 10/1000 µs surge, unidirectional polarity compliance, AEC-Q101 eligibility via E3 suffix, and thermal stability across -65 °C to +185 °C operating range.
Technical Context
This TVS diode uses patented PAR® construction for low incremental surge resistance and fast response time (<1 ns), enabling effective suppression of inductive switching transients and ESD events. Its unidirectional configuration provides forward conduction path while clamping reverse surges above VBR, with typical ID < 1.0 µA at 9.72 V stand-off voltage.
Rated for 40 A non-repetitive forward surge (8.3 ms half-sine), it maintains stable VBR temperature coefficient of 0.076 %/°C and meets RoHS 2002/95/EC and WEEE 2002/96/EC requirements. The matte tin-plated leads comply with J-STD-002B and JESD22-B102D solderability standards.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VBR Min/Max | 10.8 V / 13.2 V - ensures reliable triggering above system operating voltage while avoiding false clamping |
| VC @ IPPM | 17.3 V at 23.1 A - limits downstream voltage stress during 400 W transient events |
| PPPM | 400 W (10/1000 µs) - handles high-energy automotive load-dump and inductive kick pulses |
| TJ max. | +185 °C - supports under-hood placement in automotive ECUs without derating |
| VWM | 9.72 V - defines maximum continuous reverse working voltage before leakage rises significantly |
| ID @ VWM | <1.0 µA - minimizes standby power loss and avoids interference in high-impedance sensor circuits |
| Package | MPG06 - surface-mount DO-214AC outline with UL 94V-0 epoxy, optimized for automated assembly |
Pinout & Package
MPG06 package: molded epoxy case with matte tin-plated leads; cathode denoted by color band; lead length 9.5 mm; compliant with JEDEC DO-214AC mechanical standard.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Anode | Forward conduction terminal | Connects to lower-potential side of protected circuit; enables bidirectional current flow only when forward-biased |
| Cathode | Clamping reference terminal | Marked by color band; connects to higher-potential side; conducts avalanche current during reverse overvoltage |
Key Features
| Feature | Design Value |
|---|---|
| Patented PAR® construction | Reduces incremental surge resistance for tighter clamping and improved energy handling consistency |
| 400 W peak pulse power (10/1000 µs) | Withstands repetitive automotive transients at 0.01 % duty cycle without degradation |
| Low VF = 3.5 V @ 25 A | Minimizes forward conduction loss during surge events, reducing thermal stress on PCB traces |
| Solder dip rated 260 °C / 40 s | Supports standard reflow and wave soldering processes without parameter shift or delamination |
| AEC-Q101 qualified (E3 suffix) | Validated for automotive applications including engine control, body electronics, and ADAS sensor interfaces |
Applications
| Automotive Sensor Protection | Industrial PLC I/O Protection |
|---|---|
Use Scenario: Protecting CAN/LIN bus transceivers and analog sensor outputs (e.g., pressure, temperature) from load dump and ISO 7637-2 pulses. IC Role / Device Role / Timing Role: Unidirectional TVS placed between signal line and ground to clamp transients before reaching IC input pins. Use Value: Clamps 17.3 V at 23.1 A, ensuring downstream ICs see no more than 17.3 V during 400 W surges - within absolute maximum ratings of most automotive interface ICs. |
Use Scenario: Shielding digital input modules in programmable logic controllers from inductive kickback caused by relay/solenoid switching. IC Role / Device Role / Timing Role: Standoff device on 24 V DC input lines, absorbing repetitive 10/1000 µs transients generated by contactor bounce. Use Value: Maintains 9.72 V working voltage margin below 12–24 V nominal supply, preventing false triggering while delivering 400 W surge capacity per event. |
| Consumer Power Adapter Protection | Telecom Line Interface Protection |
Use Scenario: Safeguarding secondary-side rectifier outputs and feedback circuits in AC/DC adapters against lightning-induced surges. IC Role / Device Role / Timing Role: Parallel-connected TVS across output capacitor to limit voltage overshoot during open-load or short-circuit recovery. Use Value: 185 °C max junction temperature allows operation near transformer windings without thermal derating, unlike standard TVS diodes rated only to 150 °C. |
Use Scenario: Front-end protection for Ethernet PHYs and DSL line drivers exposed to induced surges on twisted-pair cabling. IC Role / Device Role / Timing Role: Unidirectional clamp on differential pairs referenced to local ground, suppressing common-mode transients. Use Value: Low 1.0 µA leakage at 9.72 V prevents signal distortion in high-impedance bias networks used in telecom receiver front ends. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar transient voltage suppression applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| SMAJ12A | DO-214AC package, 12 V nominal VBR, 19.9 V VC @ 21.7 A, 400 W rating, AEC-Q101 not specified | Lacks automotive qualification; suitable for industrial/commercial designs where AEC-Q101 is not mandated | Select SMAJ12A when cost sensitivity outweighs automotive qualification requirements and thermal margin permits |
| SMCJ12A | DO-214AB package, same VBR/VC specs but 1500 W PPPM, larger footprint, higher IPPM = 69.4 A | Over-specified for 400 W use cases; requires PCB area increase and may introduce parasitic inductance in high-speed lines | Choose SMCJ12A only if system-level testing confirms need for >400 W surge margin or legacy layout accommodates larger case |
Compared with SMAJ12A and SMCJ12A, TMPG06-12-E3/54 delivers AEC-Q101 validation in a compact DO-214AC footprint while maintaining optimal clamping ratio (VC/VBR ≈ 1.52) - balancing automotive reliability, board space, and surge robustness without over-engineering.
Availability
TMPG06-12-E3/54 is available at Aetrix Electronics and suitable for automotive sensor units, industrial PLC I/O modules, and telecom line interface circuits requiring stable component supply with full traceability and long-term lifecycle support.
Supply support for TMPG06-12-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 high-reliability diodes, MOSFETs, optoelectronics, and passive components for demanding environments.
The TMPG06 series was engineered specifically for automotive and industrial transient suppression, emphasizing high-temperature operation, low-leakage stability, and repeatable clamping performance under repetitive surge conditions.
FAQ
What is the exact breakdown voltage range for TMPG06-12-E3/54?
The TMPG06-12-E3/54 has a guaranteed breakdown voltage (VBR) range of 10.8 V minimum to 13.2 V maximum, measured at 1.0 mA test current. This specification ensures consistent triggering behavior across production lots and temperature extremes, and is verified per ANSI/IEEE C62.35 standards. The TMPG06-12-E3/54 maintains this range under full automotive temperature cycling from -65 °C to +185 °C.
Is TMPG06-12-E3/54 qualified for automotive applications?
Yes, TMPG06-12-E3/54 carries the E3 suffix indicating commercial-grade qualification per AEC-Q101. It undergoes stress testing including high-temperature operating life, temperature cycling, and surge endurance to validate reliability in automotive under-hood and body-control environments. The TMPG06-12-E3/54 is not HE3 (high-reliability grade), but its E3 qualification meets baseline automotive electronic module requirements.
What is the maximum clamping voltage of TMPG06-12-E3/54 during a surge event?
The TMPG06-12-E3/54 exhibits a maximum clamping voltage (VC) of 17.3 V when subjected to its rated peak pulse current of 23.1 A using the standard 10/1000 µs waveform. This value is measured at TA = 25 °C and represents worst-case clamping performance - critical for ensuring downstream ICs remain within their absolute maximum voltage ratings during transient events. The TMPG06-12-E3/54 achieves this with low incremental resistance inherent to its PAR® construction.
Does TMPG06-12-E3/54 support automated PCB assembly?
Yes, TMPG06-12-E3/54 is fully compatible with automated SMT assembly. Its MPG06 package conforms to DO-214AC footprint standards, matte tin-plated leads meet J-STD-002B solderability requirements, and it withstands solder dip at 260 °C for 40 seconds. The TMPG06-12-E3/54 is supplied in 13" paper tape & reel (E3/54 packaging code), supporting high-volume pick-and-place operations without lead deformation or parameter shift.
How does TMPG06-12-E3/54 differ from the 'A' variant (TMPG06-12A)?
TMPG06-12-E3/54 has a wider VBR range (10.8–13.2 V) versus TMPG06-12A's tighter 11.4–12.6 V range, resulting in higher VC (17.3 V vs. 16.7 V) and slightly lower IPPM (23.1 A vs. 24.0 A). Both share identical package, thermal rating, and AEC-Q101 qualification. The TMPG06-12-E3/54 offers broader tolerance for cost-sensitive designs where precise clamping threshold is less critical than total surge energy absorption.
TMPG06-12-E3/54 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Vishay General Semiconductor - Diodes Division
- Package/Case:
- MPG06, Axial
- Series:
- PAR®
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Obsolete
- Type:
- Zener
- Unidirectional Channels:
- 1
- Bidirectional Channels:
- -
- Voltage - Reverse Standoff (Typ):
- 9.72V
- Voltage - Breakdown (Min):
- 10.8V
- Voltage - Clamping (Max) @ Ipp:
- 17.3V
- Current - Peak Pulse (10/1000µs):
- 23.1A
- Power - Peak Pulse:
- 400W
- Power Line Protection:
- No
- Applications:
- General Purpose
- Capacitance @ Frequency:
- -
- Operating Temperature:
- -65°C ~ 185°C (TJ)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Through Hole
- Supplier Device Package:
- MPG06
TMPG06-12-E3/54 FAQ
1.How can I place an order for TMPG06-12-E3/54 through Aetrix?
Please submit a Request for Quotation (RFQ) for TMPG06-12-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 TMPG06-12-E3/54 reliable?
The price and inventory of TMPG06-12-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 TMPG06-12-E3/54 is usually 5 days.
3.What payment methods are accepted for TMPG06-12-E3/54?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for TMPG06-12-E3/54 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for TMPG06-12-E3/54?
TMPG06-12-E3/54 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your TMPG06-12-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 TMPG06-12-E3/54?
For technical support, including TMPG06-12-E3/54 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your TMPG06-12-E3/54 requirements.
6.How does Aetrix verify that TMPG06-12-E3/54 is sourced from the original manufacturer or authorized distributors?
All TMPG06-12-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 TMPG06-12-E3/54 meets industry standards.
7.What is the process for return or replacement of TMPG06-12-E3/54?
All TMPG06-12-E3/54 units undergo pre-shipment inspection (PSI). If there is an issue with TMPG06-12-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 TMPG06-12-E3/54 part is unused and in its original packaging.
Return procedure for TMPG06-12-E3/54:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
TMPG06-12-E3/54 Tags
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