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Vishay General Semiconductor - Diodes Division TMPG06-30HE3/54
- Part No.:
- TMPG06-30HE3/54
- Manufacturer:
- Vishay General Semiconductor - Diodes Division
- Category:
- TVS Diodes
- Package:
- MPG06, Axial
- Datasheet:
-
TMPG06-30HE3/54.pdf
- Description:
- TVS DIODE 24.3VWM 43.5VC MPG06
- Quantity:
- Payment:
- Shipping:
Inventory:5,126
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Product details
Overview
TMPG06-30HE3/54 from Vishay General Semiconductor is a unidirectional transient voltage suppressor (TVS) diode designed for robust overvoltage protection in automotive and industrial power rails. It features a 27.0–33.0 V breakdown voltage (VBR), 24.3 V maximum working voltage (VWM), 400 W peak pulse power (10/1000 μs), 9.2 A peak pulse current (IPPM), and clamps to 43.5 V at rated surge - deployed on 12 V battery-fed ECUs, sensor interfaces, and MOSFET gate drivers.
For engineers reviewing the TMPG06-30HE3/54 datasheet, TMPG06-30HE3/54 pinout, TMPG06-30HE3/54 application, or TMPG06-30HE3/54 equivalent, key selection criteria include unidirectional polarity, AEC-Q101 qualification, 185 °C max junction temperature, low incremental resistance, and compatibility with automated SMT placement using 13" paper tape and reel delivery (5500 pcs).
Technical Context
This TVS diode operates as a clamping device in parallel with protected circuitry, activating above its standoff voltage to divert transient energy away from sensitive components. Its silicon avalanche structure delivers sub-nanosecond response time and stable clamping under repetitive 10/1000 μs surges at ≤0.01% duty cycle.
Designed for high-reliability environments, it supports operation from –65 °C to +185 °C junction temperature, meets JESD 201 Class 2 whisker resistance, and uses matte tin-plated leads compliant with J-STD-002 solderability standards - critical for automotive under-hood and industrial control applications.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VBR (min/max) | 27.0 V / 33.0 V - defines reliable avalanche initiation range under 1 mA test current |
| VWM | 24.3 V - maximum continuous reverse voltage before leakage exceeds 1 μA |
| IPPM (10/1000 μs) | 9.2 A - peak surge current it safely clamps without failure |
| VC @ IPPM | 43.5 V - clamping voltage seen by protected circuit during full-rated surge |
| PPPM | 400 W - peak transient power dissipation capability per standard waveform |
| TJ max | +185 °C - enables use in high-temperature engine bay or industrial motor drive locations |
| Package | MPG06 - surface-mount axial-leaded package with UL 94 V-0 molded epoxy body |
Pinout & Package
MPG06 is an axial-leaded, surface-mount package with cathode indicated by a color band. Leads are matte tin-plated and solderable per J-STD-002; case is molded epoxy meeting UL 94 V-0 flammability rating.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Anode | Current entry point during forward conduction | Connected to lower-potential side of protected line (e.g., ground or return path) |
| Cathode | Current exit point during reverse-biased clamping | Connected to protected node (e.g., 12 V rail); marked by color band |
Key Features
| Feature | Design Value |
|---|---|
| AEC-Q101 qualified | Validated for automotive-grade reliability including temperature cycling, HTRB, and ESD stress |
| 400 W peak pulse power (10/1000 μs) | Withstands ISO 7637-2 Pulse 1/2a/3a transients without degradation |
| Low incremental resistance | Ensures tight clamping window and minimal overshoot during fast-rising transients |
| 185 °C max junction temperature | Supports direct mounting near heat sources like power MOSFETs or DC/DC converters |
| RoHS-compliant HE3 suffix | Meets JESD 201 Class 2 whisker resistance for long-term solder joint integrity |
Applications
| Automotive Body Control Module (BCM) | Industrial PLC Digital Input Card |
|---|---|
Use Scenario: Protecting microcontroller GPIOs and CAN transceiver power rails from load dump and inductive switching spikes in vehicle door modules. IC Role / Device Role: Unidirectional TVS placed between 12 V supply and ground, clamping transients before they reach downstream regulators and logic ICs. Use Value: Prevents latch-up or permanent damage to 3.3 V/5 V logic circuits during 12 V system surges up to 40 V, leveraging 24.3 V VWM and 43.5 V VC. | Use Scenario: Safeguarding 24 V digital input channels against field-wiring induced surges in factory automation controllers. IC Role / Device Role: Standoff protection element across optocoupler input terminals and series current-limiting resistors. Use Value: Maintains signal integrity by limiting transient overvoltage to <44 V while sustaining <1 μA leakage at 24 V nominal - compatible with 24 V industrial logic thresholds. |
| Automotive Sensor Interface (e.g., ABS Wheel Speed) | Telecom Power Supply Front-End |
Use Scenario: Shielding Hall-effect sensor signal lines and bias supplies from ESD and alternator ripple in anti-lock braking systems. IC Role / Device Role: Low-capacitance unidirectional clamp on sensor VCC and output lines, referenced to chassis ground. Use Value: Enables reliable operation at 125 °C ambient via 185 °C TJ rating and maintains <1 μA leakage at elevated temperatures. | Use Scenario: Secondary-level surge suppression on 48 V telecom rectifier outputs feeding base station backplane regulators. IC Role / Device Role: Parallel-connected TVS absorbing residual transients after primary MOV/GDT stages. Use Value: Provides precise 43.5 V clamping to protect downstream DC/DC converters rated for 45 V max input, avoiding overvoltage shutdown. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar transient voltage suppression applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| SMBJ28A | 28 V standoff (VWM = 28 V), 400 W, SMB package (smaller footprint, lower thermal mass) | Higher VWM reduces margin for 24 V systems; SMB limits power handling in sustained surge scenarios | Select when board space is constrained and peak surge duration is short (<100 ms) |
| 1.5KE33A | DO-201 package, 33 V VWM, 1500 W PPPM, higher IFSM (200 A) | Through-hole mounting; unsuitable for automated SMT; better for infrequent high-energy events | Choose for legacy through-hole designs or where higher single-pulse energy absorption is required |
Compared with SMBJ28A and 1.5KE33A, TMPG06-30HE3/54 offers optimal balance of AEC-Q101 qualification, SMT-compatible MPG06 packaging, 24.3 V VWM headroom for 12 V automotive systems, and validated thermal performance up to 185 °C - making it preferred for new automotive and high-temp industrial designs.
Availability
TMPG06-30HE3/54 is available at Aetrix Electronics and suitable for automotive electronic control units, industrial programmable logic controllers, and telecom power supply front-ends requiring stable component supply and long-term lifecycle support.
Supply support for TMPG06-30HE3/54 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 reliability and automotive qualification.
The TMPG06 series belongs to Vishay's PAR® family of high-power TVS diodes, engineered specifically for AEC-Q101 compliance and high-temperature stability in harsh automotive and industrial environments.
FAQ
What is the breakdown voltage range of the TMPG06-30HE3/54?
The TMPG06-30HE3/54 has a specified breakdown voltage (VBR) range of 27.0 V to 33.0 V at 1.0 mA test current, measured per ANSI/IEEE C62.35. This ensures consistent avalanche triggering across production lots and temperature extremes, supporting reliable overvoltage protection in 12 V automotive systems where nominal rail can vary between 9 V and 16 V.
Is TMPG06-30HE3/54 qualified for automotive applications?
Yes, TMPG06-30HE3/54 is AEC-Q101 qualified, meaning it has passed rigorous stress tests including high-temperature reverse bias, temperature cycling, and ESD immunity. Its 185 °C maximum junction temperature and RoHS-compliant HE3 suffix (JESD 201 Class 2 whisker resistance) make TMPG06-30HE3/54 suitable for under-hood and transmission-control module deployments.
What does the "HE3/54" suffix mean in TMPG06-30HE3/54?
The "HE3" suffix denotes RoHS-compliant construction with matte tin-plated leads meeting JESD 201 Class 2 whisker resistance, while "/54" specifies the preferred package code for 13-inch diameter paper tape and reel delivery containing 5500 units - standard for SMT assembly lines. This configuration ensures TMPG06-30HE3/54 is ready for high-volume automated placement.
How does TMPG06-30HE3/54 compare to bidirectional TVS diodes?
TMPG06-30HE3/54 is unidirectional only, optimized for DC power rail protection where polarity is fixed - such as 12 V battery feeds or regulated 24 V supplies. Unlike bidirectional variants, it provides lower leakage (<1 μA at 24.3 V) and tighter clamping (43.5 V), but cannot protect AC or reversible signal lines. Use TMPG06-30HE3/54 where polarity is known and low standby current is critical.
What is the maximum clamping voltage of TMPG06-30HE3/54 at rated surge current?
The maximum clamping voltage (VC) of TMPG06-30HE3/54 is 43.5 V when subjected to its rated 9.2 A peak pulse current (IPPM) under the standard 10/1000 μs waveform. This value is guaranteed across temperature and lifetime, ensuring protected circuits experience no more than 43.5 V during worst-case transients - well below typical 45 V input ratings of downstream DC/DC converters.
TMPG06-30HE3/54 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):
- 24.3V
- Voltage - Breakdown (Min):
- 27V
- Voltage - Clamping (Max) @ Ipp:
- 43.5V
- Current - Peak Pulse (10/1000µs):
- 9.2A
- Power - Peak Pulse:
- 400W
- Power Line Protection:
- No
- Applications:
- -
- Capacitance @ Frequency:
- -
- Operating Temperature:
- -65°C ~ 185°C (TJ)
- Grade:
- Automotive
- Qualification:
- AEC-Q101
- Mounting Type:
- Through Hole
- Supplier Device Package:
- MPG06
TMPG06-30HE3/54 FAQ
1.How can I place an order for TMPG06-30HE3/54 through Aetrix?
Please submit a Request for Quotation (RFQ) for TMPG06-30HE3/54 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 TMPG06-30HE3/54 reliable?
The price and inventory of TMPG06-30HE3/54 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for TMPG06-30HE3/54 is usually 5 days.
3.What payment methods are accepted for TMPG06-30HE3/54?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for TMPG06-30HE3/54 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for TMPG06-30HE3/54?
TMPG06-30HE3/54 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your TMPG06-30HE3/54 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 TMPG06-30HE3/54?
For technical support, including TMPG06-30HE3/54 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your TMPG06-30HE3/54 requirements.
6.How does Aetrix verify that TMPG06-30HE3/54 is sourced from the original manufacturer or authorized distributors?
All TMPG06-30HE3/54 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 TMPG06-30HE3/54 meets industry standards.
7.What is the process for return or replacement of TMPG06-30HE3/54?
All TMPG06-30HE3/54 units undergo pre-shipment inspection (PSI). If there is an issue with TMPG06-30HE3/54, 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 TMPG06-30HE3/54 part is unused and in its original packaging.
Return procedure for TMPG06-30HE3/54:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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