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Vishay General Semiconductor - Diodes Division TGL41-6.8-E3/96
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- Part No.:
- TGL41-6.8-E3/96
- Manufacturer:
- Vishay General Semiconductor - Diodes Division
- Category:
- TVS Diodes
- Package:
- DO-213AB, MELF
- Datasheet:
-
TGL41-6.8-E3/96.pdf
- Description:
- TVS DIODE 5.5VWM 10.8VC GL41
- Quantity:
- Payment:
- Shipping:
Inventory:5,481
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Product details
Overview
TGL41-6.8-E3/96 from Vishay General Semiconductor is a unidirectional Transient Voltage Suppressor (TVS) diode in DO-213AB (GL41) plastic MELF package, with 6.45 V to 7.14 V breakdown voltage (VBR), 5.80 V stand-off voltage (VWM), and 400 W peak pulse power (10/1000 μs). It protects MOSFETs and ICs against inductive switching transients in industrial power supplies and sensor signal lines.
For engineers reviewing the TGL41-6.8-E3/96 datasheet, TGL41-6.8-E3/96 pinout, TGL41-6.8-E3/96 application, or TGL41-6.8-E3/96 equivalent, key selection criteria include clamping voltage (10.5 V at 38.1 A), low leakage (<1000 μA at VWM), unidirectional polarity, RoHS-compliant matte tin plating, and MSL Level 1 rating for reflow compatibility.
Technical Context
This TVS diode operates as a voltage-clamping protection device, triggered when reverse voltage exceeds its breakdown threshold (6.45–7.14 V). Its glass-passivated junction ensures stable VBR tolerance and low temperature coefficient (0.060 %/°C), while the DO-213AB package enables high-reliability automated placement on PCBs.
It delivers 400 W peak pulse power under 10/1000 μs waveform with 0.01 % duty cycle, clamping to ≤10.5 V at 38.1 A peak pulse current (IPPM). The 1.0 W steady-state power dissipation and -55 °C to +150 °C operating junction range support continuous operation in thermally demanding environments.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VBR (min/max) | 6.45 V / 7.14 V - defines precise overvoltage triggering window for reliable circuit protection |
| VWM | 5.80 V - maximum continuous reverse voltage before leakage rises significantly |
| VC @ IPPM | 10.5 V at 38.1 A - clamping voltage during surge, limiting downstream stress |
| IPPM | 38.1 A - peak transient current it safely shunts without failure |
| PPPM | 400 W - surge energy handling capability per 10/1000 μs standard waveform |
| Leakage @ VWM | <1000 μA - minimal standby power loss and signal integrity impact |
| TJ max | +150 °C - enables use in high-temperature industrial enclosures and power stages |
Pinout & Package
DO-213AB (GL41) plastic MELF package: cylindrical glass-body construction with solderable matte tin-plated ends; blue band denotes cathode (positive terminal under normal TVS operation); MSL Level 1 compliant (peak reflow 250 °C).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Anode | Reference node for reverse-biased clamping | Connected to ground or low-side return path; absorbs surge current into reference plane |
| Cathode (blue band) | Protected line input | Connected to signal/power line being protected; conducts surge current to anode when VREV > VBR |
Key Features
| Feature | Design Value |
|---|---|
| Glass-passivated junction | Ensures stable VBR tolerance (±5 %) and long-term reliability under thermal cycling |
| 400 W peak pulse power (10/1000 μs) | Handles common industrial surge events including IEC 61000-4-5 Level 3 (1 kV/2 Ω) |
| Low clamping ratio (VC/VBR ≈ 1.47) | Minimizes overvoltage stress on downstream components during clamping |
| MSL Level 1 rating | Supports lead-free reflow without preconditioning or baking |
| RoHS-compliant E3 suffix | Meets JESD201 Class 1A whisker resistance and UL 94 V-0 flammability |
Applications
| Industrial Motor Drives | Automotive Sensor Interfaces |
|---|---|
Use Scenario: Protection of gate drivers and feedback circuits against back-EMF spikes from brushed DC motors and solenoids. IC Role / Device Role / Timing Role: Unidirectional TVS clamping element placed across motor control signal lines and power rails. Use Value: Limits transient voltage to ≤10.5 V, preventing latch-up or oxide damage in 5 V/3.3 V logic interfaces. | Use Scenario: Shielding analog output lines (e.g., 0–5 V throttle position sensors) from load dump and ISO 7637-2 pulses. IC Role / Device Role / Timing Role: Standby protection device connected between sensor output and ground. Use Value: Withstands 40 A surge current and maintains <1000 μA leakage at 5.8 V, preserving sensor accuracy. |
| Telecom Power Supply Inputs | Consumer Appliance Control Boards |
Use Scenario: Input-stage surge suppression on 12 V/24 V DC-DC converter inputs exposed to field wiring. IC Role / Device Role / Timing Role: Primary transient clamp on secondary-side DC bus before regulator ICs. Use Value: 400 W rating handles repetitive surges from nearby relay switching; DO-213AB allows high-density layout. | Use Scenario: Protecting microcontroller GPIOs and display driver ICs from ESD and board-level transients in washing machines and HVAC controllers. IC Role / Device Role / Timing Role: Point-of-use TVS on button, LED, and sensor interface traces. Use Value: Fast response time and low VC prevent false resets or display corruption during user interaction. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar transient voltage suppression applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| SMAJ6.0A | DO-214AC (SMA) package; 6.0 V VWM, 6.67–7.37 V VBR; 400 W PPPM; higher VC = 10.9 V | Surface-mount footprint differs; requires PCB pad redesign; lower thermal mass than GL41 | Select when SMA footprint is standardized and higher clamping voltage is acceptable |
| P6KE6.8A | DO-15 axial package; same VWM/VBR range; 600 W PPPM; VC = 10.5 V; larger size and manual assembly | Not suitable for high-speed automated placement; used in legacy through-hole designs | Select for cost-sensitive, low-volume, or repair-focused applications where reflow compatibility is not required |
Compared with SMAJ6.0A and P6KE6.8A, the TGL41-6.8-E3/96 offers superior reflow robustness (MSL Level 1), smaller footprint density, and optimized clamping for modern SMT power electronics - making it preferred for new industrial and automotive designs requiring automated manufacturing.
Availability
TGL41-6.8-E3/96 is available at Aetrix Electronics and suitable for industrial motor drives, telecom power supply inputs, and consumer appliance control boards requiring stable component supply, consistent MELF packaging, and verified RoHS compliance.
Supply support for TGL41-6.8-E3/96 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, precision, and application-specific performance.
The TGL41 series belongs to Vishay's TRANSZorb® TVS family, engineered for high-energy transient suppression in space-constrained, high-reliability applications such as industrial automation and automotive subsystems.
FAQ
What is the breakdown voltage range of the TGL41-6.8-E3/96?
The TGL41-6.8-E3/96 has a guaranteed breakdown voltage (VBR) range of 6.45 V to 7.14 V at 10 mA test current, measured per ANSI/IEEE C62.35 standards. This tight tolerance ensures predictable clamping onset and compatibility with 5 V logic systems where overvoltage margin must be controlled precisely. The TGL41-6.8-E3/96 achieves this using a glass-passivated silicon junction for stability across temperature and life cycles.
Does the TGL41-6.8-E3/96 support lead-free reflow soldering?
Yes, the TGL41-6.8-E3/96 meets MSL Level 1 per J-STD-020 with a maximum peak reflow temperature of 250 °C, enabling direct use in lead-free assembly without preconditioning or baking. Its matte tin-plated leads comply with J-STD-002 and JESD22-B102 solderability standards, and the E3 suffix confirms JESD201 Class 1A whisker resistance. The TGL41-6.8-E3/96 is fully qualified for high-yield automated placement and reflow in commercial and industrial production.
What is the maximum clamping voltage of the TGL41-6.8-E3/96 under surge conditions?
The TGL41-6.8-E3/96 clamps to a maximum of 10.5 V at its rated peak pulse current of 38.1 A (10/1000 μs waveform). This clamping voltage is measured under standardized surge conditions and reflects actual device behavior during transient events. The low VC ensures protected ICs experience minimal overvoltage stress - a critical parameter confirmed in the official Vishay datasheet for TGL41-6.8-E3/96.
Is the TGL41-6.8-E3/96 unidirectional or bidirectional?
The TGL41-6.8-E3/96 is unidirectional only, with polarity indicated by a blue band marking the cathode. It functions as a reverse-biased avalanche diode, conducting only when the cathode voltage exceeds the anode by more than VBR. This configuration is optimized for DC rail and signal-line protection where polarity is fixed. Bidirectional variants are not offered in the TGL41-6.8-E3/96 family, and the TGL41-6.8-E3/96 datasheet explicitly states "Available in uni-directional polarity only."
What package type does the TGL41-6.8-E3/96 use, and what are its mechanical advantages?
The TGL41-6.8-E3/96 uses the DO-213AB (GL41) plastic MELF package - a cylindrical, glass-bodied surface-mount outline with solderable end caps. Its symmetrical geometry enables high-speed automated placement, and the compact 3.0 mm × 6.0 mm footprint saves PCB area versus axial or SMA packages. The TGL41-6.8-E3/96's MELF construction also provides superior thermal cycling endurance and hermetic-like moisture resistance compared to molded SMD packages.
TGL41-6.8-E3/96 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Vishay General Semiconductor - Diodes Division
- Package/Case:
- DO-213AB, MELF
- Series:
- TransZorb®
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Obsolete
- Type:
- Zener
- Unidirectional Channels:
- 1
- Bidirectional Channels:
- -
- Voltage - Reverse Standoff (Typ):
- 5.5V
- Voltage - Breakdown (Min):
- 6.12V
- Voltage - Clamping (Max) @ Ipp:
- 10.8V
- Current - Peak Pulse (10/1000µs):
- 37A
- Power - Peak Pulse:
- 400W
- Power Line Protection:
- No
- Applications:
- General Purpose
- Capacitance @ Frequency:
- -
- Operating Temperature:
- -55°C ~ 150°C (TJ)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- DO-213AB (GL41)
TGL41-6.8-E3/96 FAQ
1.How can I place an order for TGL41-6.8-E3/96 through Aetrix?
Please submit a Request for Quotation (RFQ) for TGL41-6.8-E3/96 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 TGL41-6.8-E3/96 reliable?
The price and inventory of TGL41-6.8-E3/96 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for TGL41-6.8-E3/96 is usually 5 days.
3.What payment methods are accepted for TGL41-6.8-E3/96?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for TGL41-6.8-E3/96 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for TGL41-6.8-E3/96?
TGL41-6.8-E3/96 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your TGL41-6.8-E3/96 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 TGL41-6.8-E3/96?
For technical support, including TGL41-6.8-E3/96 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your TGL41-6.8-E3/96 requirements.
6.How does Aetrix verify that TGL41-6.8-E3/96 is sourced from the original manufacturer or authorized distributors?
All TGL41-6.8-E3/96 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 TGL41-6.8-E3/96 meets industry standards.
7.What is the process for return or replacement of TGL41-6.8-E3/96?
All TGL41-6.8-E3/96 units undergo pre-shipment inspection (PSI). If there is an issue with TGL41-6.8-E3/96, 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 TGL41-6.8-E3/96 part is unused and in its original packaging.
Return procedure for TGL41-6.8-E3/96:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
TGL41-6.8-E3/96 Tags
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DESD3V3E1BL-7B
Diodes Incorporated
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Diodes Incorporated
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Diodes Incorporated
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Diodes Incorporated
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Diodes Incorporated
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Nexperia USA Inc.
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Toshiba Semiconductor and Storage
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Diodes Incorporated
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