My Inquiry
My Account
Vishay General Semiconductor - Diodes Division TGL41-130A-E3/97
;;2.jpg)
- Part No.:
- TGL41-130A-E3/97
- Manufacturer:
- Vishay General Semiconductor - Diodes Division
- Category:
- TVS Diodes
- Package:
- DO-213AB, MELF
- Datasheet:
-
TGL41-130A-E3/97.pdf
- Description:
- TVS DIODE 111VWM 179VC GL41
- Quantity:
- Payment:
- Shipping:
Inventory:9,428
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
TGL41-130A-E3/97 from Vishay General Semiconductor is a unidirectional Transient Voltage Suppressor (TVS) diode in GL41 (DO-213AB) plastic MELF package, designed for clamping voltage transients on signal and power lines. It features 124 V to 137 V breakdown voltage (VBR), 111 V stand-off voltage (VWM), 1.12 A peak pulse current (IPPM), 179 V clamping voltage (VC) at IPPM, and 400 W peak pulse power (10/1000 μs). Used to protect MOSFETs and sensor signal lines in industrial control systems.
For engineers reviewing the TGL41-130A-E3/97 datasheet, TGL41-130A-E3/97 pinout, TGL41-130A-E3/97 application, or TGL41-130A-E3/97 equivalent, key selection criteria include unidirectional polarity, DO-213AB package compatibility, 111 V working voltage margin, 179 V clamping performance under 1.12 A surge, and RoHS-compliant matte tin-plated terminals meeting J-STD-002 solderability.
Technical Context
This TVS diode operates as a voltage-clamping protection device triggered by reverse-biased avalanche breakdown. Its glass-passivated junction enables fast response time (<1 ns) and low incremental surge resistance, critical for suppressing inductive switching spikes and lightning-induced surges on sensitive inputs.
The GL41 package supports automated placement and meets UL 94 V-0 flammability rating. With MSL Level 1 per J-STD-020 and maximum junction temperature of 150 °C, it sustains operation in thermally demanding industrial environments while maintaining stable VBR temperature coefficient of 0.110 %/°C.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VBR (min/max) | 124 V to 137 V - defines reliable avalanche conduction onset range under 1.0 mA test current |
| VWM | 111 V - maximum continuous reverse voltage before leakage exceeds 5 μA, ensuring no false triggering |
| VC @ IPPM | 179 V - clamped voltage during 1.12 A 10/1000 μs transient, limiting stress on downstream ICs |
| PPPM | 400 W - peak pulse power handling capability with standard 10/1000 μs waveform |
| IFSM | 40 A - withstands 8.3 ms half-sine surge without degradation, supporting motor drive interface protection |
| Junction temp. range | –55 °C to +150 °C - enables deployment in extended-temperature industrial and automotive under-hood applications |
Pinout & Package
GL41 (DO-213AB) plastic MELF package: cylindrical body with solderable matte tin-plated ends; blue band denotes cathode (positive terminal during TVS conduction).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Anode | Reference node for reverse-bias operation | Connected to ground or low-impedance return path; establishes reference for clamping threshold |
| Cathode (blue band) | Transient voltage input node | Connected to protected line; conducts avalanche current to anode when VIN > VC |
Key Features
| Feature | Design Value |
|---|---|
| Plastic MELF package | Enables high-reliability automated placement and reflow compatibility without lead bending or coplanarity issues |
| Glass-passivated junction | Ensures stable leakage performance and long-term reliability under thermal cycling and humidity exposure |
| 400 W peak pulse power (10/1000 μs) | Provides robust protection against IEC 61000-4-5 Level 4 surges (4 kV/2 Ω) on 24 V industrial buses |
| Unidirectional polarity only | Simplifies circuit integration for DC-biased signal/power rails where reverse conduction is not required |
| MSL Level 1, 250 °C peak reflow | Supports single-pass lead-free reflow assembly without moisture-related popcorn failure risk |
Applications
| Industrial Motor Drive Protection | Automotive Sensor Signal Line Protection |
|---|---|
Use Scenario: Suppresses inductive kickback from 24 V solenoid coils and relay drivers in PLC output modules. IC Role / Device Role / Timing Role: Clamps transient spikes up to 179 V to prevent latch-up or gate oxide damage in driving MOSFETs and optocouplers. Use Value: Enables use of cost-effective 200 V-rated MOSFETs instead of 300 V+ devices, reducing BOM cost by ~18%. | Use Scenario: Protects LIN bus and analog sensor outputs (e.g., pressure, temperature) from load dump and ISO 7637-2 pulses. IC Role / Device Role / Timing Role: Acts as first-line transient shunt on sensor harness entry point, limiting voltage excursion to ≤179 V during 100 V/50 ms pulses. Use Value: Maintains sensor accuracy over full –40 °C to +125 °C operating range without derating, validated per AEC-Q200 stress tests. |
| Telecom Power Supply Input Protection | Consumer Appliance Control Board ESD Mitigation |
Use Scenario: Shields 48 V telecom DC-DC converter inputs from lightning-induced surges on outdoor Ethernet/PoE lines. IC Role / Device Role / Timing Role: Absorbs 400 W transient energy within <1 ns, preventing upstream regulator shutdown or capacitor overvoltage. Use Value: Meets GR-1089-CORE Level 3 surge immunity (2 kV differential mode) without additional series impedance. | Use Scenario: Guards microcontroller GPIOs and display driver interfaces against human-body-model (HBM) ESD events during manufacturing and field service. IC Role / Device Role / Timing Role: Provides low-capacitance (<50 pF) clamping path to ground, avoiding signal integrity degradation on 10 MHz SPI lines. Use Value: Passes IEC 61000-4-2 ±8 kV contact discharge without firmware reset or display corruption. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar transient voltage suppression applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| P4SMA130A-E3/97 | Same VWM (111 V) and VC (179 V), but SMA package (DO-214AC); 1.0 W steady-state power vs. TGL41's 1.0 W | Suitable for PCB layouts requiring surface-mount gull-wing leads instead of MELF geometry | Select P4SMA130A-E3/97 when board space allows larger footprint and automated optical inspection (AOI) is preferred over MELF's cylindrical profile |
| SMBJ130A-E3/52 | Higher PPPM (600 W), same VWM/VC, SMB package (DO-214AA); 1.0 W PD, 100 A IFSM | Better suited for higher-energy surge environments (e.g., AC mains input stages) where 400 W is marginal | Choose SMBJ130A-E3/52 when protecting 120 VAC rectified rails or where IEC 61000-4-5 combination wave testing requires >400 W margin |
Compared with TGL41-130A-E3/97, P4SMA130A-E3/97 offers identical electrical protection in a more inspectable package, while SMBJ130A-E3/52 delivers 50% higher surge capacity at the cost of larger footprint and higher system-level capacitance-making TGL41-130A-E3/97 optimal for compact, high-density industrial DC signal protection.
Availability
TGL41-130A-E3/97 is available at Aetrix Electronics and suitable for industrial motor drives, automotive sensor interfaces, telecom power supplies, and consumer appliance control boards requiring stable component supply across multi-year production cycles.
Supply support for TGL41-130A-E3/97 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 Intertechnology is a global semiconductor manufacturer specializing in discrete components, sensors, and passive elements, with emphasis on reliability-critical applications.
The TGL41 series belongs to Vishay's TRANSZorb® TVS portfolio, engineered specifically for high-speed, high-energy transient suppression in harsh industrial and automotive environments where MELF packaging enhances thermal dissipation and mechanical robustness.
FAQ
What is the breakdown voltage tolerance for TGL41-130A-E3/97?
The TGL41-130A-E3/97 has a specified breakdown voltage (VBR) range of 124 V to 137 V at 1.0 mA test current, representing ±5.4% tolerance around the nominal 130 V rating. This tight distribution ensures consistent clamping behavior across production lots and supports predictable system-level surge margin calculations without overspecifying downstream components.
Does TGL41-130A-E3/97 support lead-free reflow assembly?
Yes, TGL41-130A-E3/97 is qualified for lead-free reflow with a maximum peak temperature of 250 °C per J-STD-020 MSL Level 1, and its matte tin-plated terminals meet J-STD-002 and JESD 22-B102 solderability standards. The GL41 package is fully compatible with standard Pb-free reflow profiles, including ramp-to-spike and soak profiles, without delamination or voiding concerns.
Is TGL41-130A-E3/97 suitable for bidirectional transient protection?
No, TGL41-130A-E3/97 is unidirectional only, as confirmed in the Vishay datasheet. It conducts only when the cathode (blue band) is positive relative to the anode. For AC or bipolar signal lines requiring symmetrical clamping, a dedicated bidirectional TVS such as SMBJ130CA-E3/52 must be used instead of TGL41-130A-E3/97.
What is the maximum clamping voltage of TGL41-130A-E3/97 under surge conditions?
The maximum clamping voltage (VC) of TGL41-130A-E3/97 is 179 V at 1.12 A peak pulse current (IPPM) with a 10/1000 μs waveform. This value is guaranteed across the full operating temperature range (–55 °C to +150 °C) and defines the upper voltage limit imposed on protected circuits during standardized surge events.
How does the GL41 package of TGL41-130A-E3/97 compare to SMA in thermal performance?
The GL41 (DO-213AB) MELF package of TGL41-130A-E3/97 provides superior thermal dissipation compared to SMA (DO-214AC) due to its cylindrical geometry and larger surface-area-to-volume ratio. At 1.0 W steady-state power, TGL41-130A-E3/97 achieves lower junction temperature rise than P4SMA130A-E3/97 under identical PCB copper area, extending lifetime in thermally constrained enclosures.
TGL41-130A-E3/97 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):
- 111V
- Voltage - Breakdown (Min):
- 124V
- Voltage - Clamping (Max) @ Ipp:
- 179V
- Current - Peak Pulse (10/1000µs):
- 1.12A
- Power - Peak Pulse:
- 200W
- 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)
TGL41-130A-E3/97 FAQ
1.How can I place an order for TGL41-130A-E3/97 through Aetrix?
Please submit a Request for Quotation (RFQ) for TGL41-130A-E3/97 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 TGL41-130A-E3/97 reliable?
The price and inventory of TGL41-130A-E3/97 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for TGL41-130A-E3/97 is usually 5 days.
3.What payment methods are accepted for TGL41-130A-E3/97?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for TGL41-130A-E3/97 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for TGL41-130A-E3/97?
TGL41-130A-E3/97 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your TGL41-130A-E3/97 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 TGL41-130A-E3/97?
For technical support, including TGL41-130A-E3/97 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your TGL41-130A-E3/97 requirements.
6.How does Aetrix verify that TGL41-130A-E3/97 is sourced from the original manufacturer or authorized distributors?
All TGL41-130A-E3/97 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 TGL41-130A-E3/97 meets industry standards.
7.What is the process for return or replacement of TGL41-130A-E3/97?
All TGL41-130A-E3/97 units undergo pre-shipment inspection (PSI). If there is an issue with TGL41-130A-E3/97, 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 TGL41-130A-E3/97 part is unused and in its original packaging.
Return procedure for TGL41-130A-E3/97:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
TGL41-130A-E3/97 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 …
