My Inquiry
My Account
Vishay General Semiconductor - Diodes Division TGL41-6.8A-E3/96
;;2.jpg)
- Part No.:
- TGL41-6.8A-E3/96
- Manufacturer:
- Vishay General Semiconductor - Diodes Division
- Category:
- TVS Diodes
- Package:
- DO-213AB, MELF
- Datasheet:
-
TGL41-6.8A-E3/96.pdf
- Description:
- TVS DIODE 5.8VWM 10.5VC GL41
- Quantity:
- Payment:
- Shipping:
Inventory:6,883
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
TGL41-6.8A-E3/96 from Vishay General Semiconductor is a unidirectional Transient Voltage Suppressor (TVS) diode in GL41 (DO-213AB) plastic MELF package, designed for surge protection on signal and power lines. It features 6.45 V to 7.14 V breakdown voltage (VBR), 5.80 V stand-off voltage (VWM), 400 W peak pulse power (10/1000 μs), 38.1 A peak pulse current (IPPM), and clamps to 10.5 V at rated surge - used to protect MOSFETs, ICs, and sensor signal lines in industrial and telecom equipment.
For engineers reviewing the TGL41-6.8A-E3/96 datasheet, TGL41-6.8A-E3/96 pinout, TGL41-6.8A-E3/96 application, or TGL41-6.8A-E3/96 equivalent, key selection criteria include unidirectional polarity, DO-213AB mechanical compatibility, 10.5 V clamping performance at 38.1 A, thermal derating above 25 °C, and RoHS-compliant matte tin-plated terminals meeting J-STD-002 solderability.
Technical Context
This TVS diode employs a glass-passivated planar junction for stable breakdown and low leakage, with fast response time (<1 ns) enabling effective suppression of ESD and inductive switching transients. Its 10/1000 μs waveform rating reflects standardized IEC 61000-4-5 surge immunity testing conditions.
The device operates within -55 °C to +150 °C junction temperature range and meets MSL Level 1 per J-STD-020 with 250 °C lead-free reflow peak. Polarity is marked by a blue band indicating cathode - positive relative to anode during clamping - and it is not rated for bidirectional operation.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VBR (min/max) | 6.45 V / 7.14 V - ensures reliable triggering above 5.80 V operating voltage while avoiding false clamping |
| VWM | 5.80 V - maximum continuous reverse voltage before significant leakage begins |
| IPPM | 38.1 A - peak surge current it safely clamps without failure under 10/1000 μs transient |
| VC @ IPPM | 10.5 V - clamped voltage seen by protected circuit during full-rated surge event |
| PPPM | 400 W - peak pulse power handling capability aligned with IEC 61000-4-5 Level 4 requirements |
| Junction Temp Range | -55 °C to +150 °C - supports operation in harsh industrial and automotive under-hood environments |
| Leakage @ VWM | 1000 μA - low enough to avoid loading sensitive high-impedance signal paths |
Pinout & Package
GL41 (DO-213AB) is a cylindrical plastic MELF package with solderable matte tin-plated ends. The blue band denotes the cathode terminal. No internal leads or pads - both ends serve as functional terminals.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Cathode (blue band end) | Surge current sink during clamping | Connected to protected line; conducts transient energy to ground when VWM exceeded |
| Anode (opposite end) | Reference/ground return path | Typically tied to system ground or low-impedance return plane to complete clamping loop |
Key Features
| Feature | Design Value |
|---|---|
| Plastic MELF packaging | Enables high-volume automated placement and consistent thermal performance in compact layouts |
| Glass-passivated junction | Ensures stable VBR over lifetime and reduces parameter drift under thermal cycling |
| 400 W peak pulse power (10/1000 μs) | Meets IEC 61000-4-5 surge immunity for industrial port protection up to Level 4 |
| Low incremental surge resistance | Minimizes voltage overshoot during fast-rising transients, improving protection margin |
| MSL Level 1 compliance | Allows direct use in lead-free reflow without baking, reducing manufacturing overhead |
Applications
| Industrial Motor Control | Telecom Line Interface |
|---|---|
Use Scenario: Protecting gate drivers and logic inputs from inductive kickback during relay or solenoid switching in PLC modules. IC Role / Device Role / Timing Role: Unidirectional TVS clamping transient spikes on 24 V DC control lines before they reach microcontrollers or optocouplers. Use Value: Limits voltage to ≤10.5 V during 38.1 A surges, preventing latch-up or permanent damage to 5 V/3.3 V logic interfaces. | Use Scenario: Shielding RS-485 transceivers and Ethernet PHYs from lightning-induced surges on outdoor data lines. IC Role / Device Role / Timing Role: Primary front-end surge suppressor on differential pairs, placed before common-mode chokes and receiver inputs. Use Value: Clamps 1 kV/0.5 kA surges to safe levels within nanoseconds, preserving signal integrity and avoiding transceiver reset events. |
| Automotive Sensor Signal Lines | Consumer Power Adapter Inputs |
Use Scenario: Safeguarding analog outputs of pressure or temperature sensors connected to engine control units. IC Role / Device Role / Timing Role: Low-capacitance TVS on 5 V sensor supply and output lines, suppressing load dump and ISO 7637-2 pulses. Use Value: Withstands repetitive 12 V battery line transients up to 400 W without degradation, maintaining sensor accuracy over 10+ year service life. | Use Scenario: Input-stage protection for AC-DC adapters against mains-borne surges and ESD during plug insertion. IC Role / Device Role / Timing Role: First-line defense on primary-side rectifier outputs, shunting energy before bulk capacitor and controller ICs. Use Value: Handles 8.3 ms half-sine surges up to 40 A (IFSM) without fuse activation, eliminating need for redundant fusing. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar transient suppression applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| P4SMA6.8-E3 | DO-41 package (axial lead), 600 W PPPM, higher VC = 11.5 V at same IPPM | Better suited for PCBs with axial footprint and less stringent clamping voltage requirements | Select when board layout allows axial components and higher clamping voltage is acceptable |
| SMAJ6.8A | SMA package (SMD), 400 W PPPM, identical VBR/VWM, but lower IPPM = 34.7 A and VC = 11.2 V | Preferred for space-constrained designs where DO-213AB radial placement is impractical | Choose for dense SMT layouts requiring standard SMA footprint and JEDEC-compliant reflow profile |
Compared with TGL41-6.8A-E3/96, P4SMA6.8-E3 offers higher surge power but requires axial mounting and yields looser clamping; SMAJ6.8A matches power rating but trades off 3.4 A lower surge current and 0.7 V higher clamping - making TGL41-6.8A-E3/96 optimal for precision-critical MELF-based industrial designs needing tight voltage control.
Availability
TGL41-6.8A-E3/96 is available at Aetrix Electronics and suitable for industrial motor control, telecom line interface, and automotive sensor signal line protection requiring stable component supply across long-lifecycle programs.
Supply support for TGL41-6.8A-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 and high-volume manufacturability.
The TGL41 series belongs to Vishay's TRANSZorb® TVS portfolio, engineered specifically for robust, low-leakage transient suppression in harsh electromagnetic environments - targeting industrial automation, transportation, and infrastructure systems.
FAQ
What is the breakdown voltage tolerance of the TGL41-6.8A-E3/96?
The TGL41-6.8A-E3/96 has a specified breakdown voltage range of 6.45 V to 7.14 V at 10 mA test current, representing ±5% tolerance around the nominal 6.8 V rating. This tight VBR window ensures predictable clamping onset while maintaining sufficient margin above its 5.80 V stand-off voltage. The TGL41-6.8A-E3/96 achieves this consistency via glass-passivated planar junction processing and 100% production testing per Vishay specification 88403.
Is the TGL41-6.8A-E3/96 suitable for bidirectional surge protection?
No, the TGL41-6.8A-E3/96 is unidirectional only, as explicitly stated in its Vishay datasheet revision 14-Nov-2023. It features a single blue band marking the cathode and is not characterized for reverse conduction. For bidirectional applications, engineers must select a dedicated bidirectional TVS such as the SMBJ6.8CA or use back-to-back unidirectional devices. The TGL41-6.8A-E3/96 must be oriented with cathode toward the protected line and anode to ground to function correctly.
What is the maximum clamping voltage of the TGL41-6.8A-E3/96 under surge conditions?
The TGL41-6.8A-E3/96 clamps to a maximum of 10.5 V when subjected to its rated 38.1 A peak pulse current (IPPM) under the standard 10/1000 μs waveform. This value is measured at the device terminals and represents the worst-case voltage imposed on downstream circuitry during full-rated surge events. The TGL41-6.8A-E3/96 maintains this clamping performance across its full operating temperature range (-55 °C to +150 °C), with minimal variation due to its low temperature coefficient of 0.060 %/°C.
Does the TGL41-6.8A-E3/96 meet RoHS and lead-free assembly requirements?
Yes, the TGL41-6.8A-E3/96 carries the "E3" suffix indicating full RoHS compliance and qualification for lead-free reflow soldering. Its matte tin-plated terminals meet J-STD-002 and JESD 22-B102 solderability standards, and it satisfies JESD 201 Class 1A whisker resistance. The device is rated for MSL Level 1 per J-STD-020 with a maximum peak reflow temperature of 250 °C - confirming suitability for standard Pb-free assembly processes without pre-baking.
How does the TGL41-6.8A-E3/96 compare to the P4SMA6.8-E3 alternative?
The TGL41-6.8A-E3/96 and P4SMA6.8-E3 share the same 6.8 V nominal breakdown but differ critically in package (GL41/DO-213AB vs. DO-41), surge rating (400 W vs. 600 W), and clamping voltage (10.5 V vs. 11.5 V at respective IPPM). The TGL41-6.8A-E3/96 offers tighter clamping and MELF geometry for automated placement, while P4SMA6.8-E3 provides higher power handling in axial form. Both are unidirectional and RoHS-compliant, but the TGL41-6.8A-E3/96 is preferred where PCB real estate and precise voltage limiting are prioritized.
TGL41-6.8A-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:
- Active
- Type:
- Zener
- Unidirectional Channels:
- 1
- Bidirectional Channels:
- -
- Voltage - Reverse Standoff (Typ):
- 5.8V
- Voltage - Breakdown (Min):
- 6.45V
- Voltage - Clamping (Max) @ Ipp:
- 10.5V
- Current - Peak Pulse (10/1000µs):
- 38.1A
- 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)
TGL41-6.8A-E3/96 FAQ
1.How can I place an order for TGL41-6.8A-E3/96 through Aetrix?
Please submit a Request for Quotation (RFQ) for TGL41-6.8A-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 TGL41-6.8A-E3/96 reliable?
The price and inventory of TGL41-6.8A-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 TGL41-6.8A-E3/96 is usually 5 days.
3.What payment methods are accepted for TGL41-6.8A-E3/96?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for TGL41-6.8A-E3/96 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for TGL41-6.8A-E3/96?
TGL41-6.8A-E3/96 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your TGL41-6.8A-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 TGL41-6.8A-E3/96?
For technical support, including TGL41-6.8A-E3/96 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your TGL41-6.8A-E3/96 requirements.
6.How does Aetrix verify that TGL41-6.8A-E3/96 is sourced from the original manufacturer or authorized distributors?
All TGL41-6.8A-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 TGL41-6.8A-E3/96 meets industry standards.
7.What is the process for return or replacement of TGL41-6.8A-E3/96?
All TGL41-6.8A-E3/96 units undergo pre-shipment inspection (PSI). If there is an issue with TGL41-6.8A-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 TGL41-6.8A-E3/96 part is unused and in its original packaging.
Return procedure for TGL41-6.8A-E3/96:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
TGL41-6.8A-E3/96 Tags
-
ESD9B5.0ST5G
onsemi
-
DESD3V3E1BL-7B
Diodes Incorporated
-
ESD5Z3.3T1G
onsemi
-
D5V0H1B2LP-7B
Diodes Incorporated
-
D5V0P1B2LP-7B
Diodes Incorporated
-
DESD5V0U1BA-7
Diodes Incorporated
-
ESD5Z5.0T1G
onsemi
-
DESD5V0U1BB-7
Diodes Incorporated
-
D12V0L1B2LP-7B
Diodes Incorporated
-
PESD2V0Y1BSFYL
Nexperia USA Inc.
-
DF2S5M4CT,L3F
Toshiba Semiconductor and Storage
-
D5V0L1B2WS-7
Diodes Incorporated
Tech Hub
Comparator circuit design covering voltage thresholds, input limits, open-collector outputs, LM393 wiring, op-amp differences, hysteresis, timing, window detection and practical fault diagnosis.
Schmitt triggers use separate rising and falling thresholds to stabilize slow or noisy signals. This guide covers hysteresis, 74HC14 and 74HCT14 selection, comparator calculations, RC oscillators and p…
Counterfeit components can hide behind convincing markings and passing basic function tests. This engineering reference covers source traceability, external inspection, X-ray, XRF, electrical testing, …
A practical engineering and sourcing framework covering lifecycle verification, lifetime-buy calculations, replacement qualification, supplier checks and counterfeit-risk controls.
TTL and CMOS logic families differ in thresholds, loading, output drive, power and timing. This engineering guide compares 74HC and 74HCT, calculates noise margins and checks 3.3 V/5 V compatibility.
A practical engineering guide to 3.3V and 5V logic compatibility, input thresholds, resistor dividers, translator ICs, MOSFET level shifting, I2C pull-ups, timing limits and power-sequencing risks.
The 74HC595 uses push-pull logic outputs, while the TPIC6B595 uses 50 V open-drain DMOS sinks for higher-power loads. This guide compares timing, current limits, 3.3 V interfacing, load wiring, thermal…
The 74HC595 converts serial data into eight stable parallel outputs. This guide covers pin functions, shift and storage timing, OE and MR behavior, drive-current limits, cascading, voltage compatibilit…
A technical comparison of level-sensitive latches and edge-triggered flip-flops, covering timing windows, setup and hold limits, master–slave operation, time borrowing, race-through, HDL inference and…
A D latch stores one bit while Enable controls when data can pass. This reference covers gate-level operation, truth tables, transparency, setup and hold timing, LE versus OE, common ICs and practical …
