My Inquiry
My Account
Vishay Semiconductor Opto Division TLMS1100-GS08
.jpg)
- Part No.:
- TLMS1100-GS08
- Manufacturer:
- Vishay Semiconductor Opto Division
- Category:
- LED Indication - Discrete
- Package:
- 0603 (1608 Metric)
- Datasheet:
-
TLMS1100-GS08.pdf
- Description:
- LED RED 0603 SMD
- Quantity:
- Payment:
- Shipping:
Inventory:2,215
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
TLMS1100-GS08 from Vishay Semiconductors is a red surface-mount LED in the 0603 package (1.6 mm × 0.8 mm × 0.6 mm), featuring dominant wavelength 633 nm, luminous intensity 32–63 mcd at 20 mA, and forward voltage 1.8–2.4 V. It operates across –40 °C to +105 °C and is AEC-Q102 qualified for automotive-grade reliability.
For engineers reviewing the TLMS1100-GS08 datasheet, TLMS1100-GS08 pinout, TLMS1100-GS08 application, or TLMS1100-GS08 equivalent, this device serves as a high-reliability, miniature indicator LED optimized for space-constrained automotive and industrial displays where wide viewing angle (±80°), IR-reflow compatibility, and moisture-sensitive level 2 handling are critical.
Technical Context
This AlInGaP-based red LED delivers stable optical output under harsh thermal conditions, with junction-to-ambient thermal resistance of 480 K/W on standard PCB pads and ESD rating of 2000 V HBM. Its ±80° half-intensity angle enables uniform illumination across compact front panels.
The device supports JEDEC Level 2 preconditioning and IR reflow soldering up to 260 °C peak, with reverse voltage tolerance of 12 V and surge forward current capability of 0.5 A (10 μs pulse). Luminous intensity is measured at 25 ms pulse width to minimize self-heating effects.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Color | Red - defined by dominant wavelength 627–639 nm (typ. 633 nm), suitable for status indication requiring high human-eye visibility. |
| Luminous intensity | 32–63 mcd at 20 mA - provides sufficient brightness for indoor and semi-bright ambient applications without excessive power draw. |
| Forward voltage | 1.8–2.4 V at 20 mA - enables direct drive from 3.3 V or 5 V logic rails with minimal series resistance. |
| Viewing angle | ±80° half-intensity - ensures broad, consistent visibility across wide viewing zones in keypads and control panels. |
| Operating temperature | –40 °C to +105 °C - supports deployment in under-hood automotive modules and industrial HMIs exposed to thermal cycling. |
| AEC-Q102 qualification | Qualified per AEC-Q102 Rev D - confirms suitability for automotive lighting and indicator applications requiring long-term reliability. |
| Package footprint | 0603 (1.6 mm × 0.8 mm) - matches industry-standard chip LED land patterns, enabling drop-in replacement in existing layouts. |
Pinout & Package
TLMS1100-GS08 uses a standard two-terminal SMD 0603 package with anode (A) and cathode (C) terminals on opposite ends of the rectangular body. The package measures 1.6 mm × 0.8 mm × 0.6 mm and features bare copper terminations compatible with lead-free reflow soldering per J-STD-020C.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Anode (A) | Positive terminal | Connected to current source; polarity must be observed to avoid reverse breakdown (max VR = 12 V). |
| Cathode (C) | Negative terminal | Connected to ground or current sink; marked by cathode band on top surface per standard LED marking convention. |
Key Features
| Feature | Design Value |
|---|---|
| 0603 miniaturization | Smallest standardized SMD LED package (1.6 mm × 0.8 mm), enabling ultra-compact UI designs without sacrificing optical performance. |
| AlInGaP technology | Delivers high-efficiency red emission with stable wavelength and intensity over temperature and lifetime. |
| Wide operating temperature | –40 °C to +105 °C range supports use in automotive cabins, engine compartments, and industrial enclosures. |
| JEDEC Level 2 compliance | Preconditioned for moisture sensitivity, allowing safe IR reflow without popcorning when handled per J-STD-033. |
| 160° total viewing angle | Extremely wide angular distribution (±80° half-intensity) eliminates hotspots and improves readability at oblique angles. |
Applications
| Backlight keypads | Automotive features |
|---|---|
Use Scenario: Illuminating tactile membrane keypads in automotive center consoles and HVAC controls under variable ambient light. IC Role / Device Role / Timing Role: Discrete visible-light emitter providing user feedback via steady-state or PWM-modulated red illumination. Use Value: High luminous intensity (32–63 mcd) and ±80° viewing angle ensure legibility across driver and passenger seating positions without lensing. |
Use Scenario: Status indicators for door lock/unlock, hazard warning, or battery charge state in vehicle dashboards and door modules. IC Role / Device Role / Timing Role: AEC-Q102-qualified red LED serving as a fault-tolerant visual alert element in safety-critical subsystems. Use Value: Guaranteed operation from –40 °C to +105 °C and robust ESD immunity (2000 V HBM) prevent false triggers or failure during cold cranking or thermal shock. |
| Cellular phone displays | Industrial control systems |
Use Scenario: Power-on and notification indicators in compact handheld devices where board area is constrained. IC Role / Device Role / Timing Role: Miniature surface-mount LED integrated into tight-pitch flex circuits or rigid PCBs adjacent to display drivers. Use Value: 0603 footprint allows placement within <1.0 mm of display bezels while maintaining >32 mcd brightness at 20 mA drive current. |
Use Scenario: Status lights on programmable logic controller (PLC) I/O modules and HMI panels in factory automation environments. IC Role / Device Role / Timing Role: Industrial-grade discrete LED used for RUN/STOP/FAULT signaling in DIN-rail mounted equipment. Use Value: AEC-Q102 qualification and 105 °C max operating temperature ensure long-term stability in unventilated enclosures near heat-generating power electronics. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar red LED indicator applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| TLMS1101-GS15 | Higher luminous intensity (50–125 mcd at 20 mA); same wavelength, VF, and package. | Better suited for outdoor-readable or high-ambient-light applications requiring greater brightness headroom. | Select TLMS1101-GS15 when >63 mcd minimum intensity is required; otherwise TLMS1100-GS08 offers tighter binning consistency. |
| TLMO1100-GS15 | Orange emission (600–609 nm dominant wavelength); identical package, VF, and thermal specs. | Used where color differentiation is needed (e.g., warning vs. status), not direct spectral replacement for red. | Choose TLMO1100-GS15 only for orange-specific signaling; it is not a functional substitute for red-wavelength requirements. |
Compared with TLMS1101-GS15 and TLMO1100-GS15, TLMS1100-GS08 provides the most balanced combination of moderate brightness, strict red chromaticity, and consistent binning-making it ideal for cost-sensitive, space-constrained automotive and industrial indicator designs where precise red hue and thermal resilience are prioritized over maximum lumen output.
Availability
TLMS1100-GS08 is available at Aetrix Electronics and suitable for automotive dashboard indicators, industrial HMI status lights, and consumer electronics keypads requiring stable component supply, AEC-Q102 compliance, and 0603 footprint compatibility.
Supply support for TLMS1100-GS08 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 Semiconductors is a global leader in discrete semiconductors and optoelectronics, specializing in high-reliability components for automotive, industrial, and computing markets.
The TLMS1100-GS08 belongs to Vishay's standard 0603 SMD LED product line, engineered for miniaturized, high-brightness visual indication in thermally demanding environments where long-term stability and AEC-Q102 validation are mandatory.
FAQ
What is the dominant wavelength of TLMS1100-GS08?
The dominant wavelength of TLMS1100-GS08 is specified as 627–639 nm, with a typical value of 633 nm. This places it firmly in the red spectral band and ensures high visibility to the human eye under standard viewing conditions. The wavelength is measured at 20 mA forward current with a 25 ms pulse width to minimize thermal drift during testing.
Is TLMS1100-GS08 suitable for automotive applications?
Yes, TLMS1100-GS08 is AEC-Q102 qualified and rated for operation from –40 °C to +105 °C, making it suitable for automotive interior and under-hood indicator applications. Its robust construction, 2000 V HBM ESD rating, and moisture-sensitive level 2 packaging align with automotive manufacturing and reliability requirements.
What is the maximum forward current rating for TLMS1100-GS08?
The absolute maximum DC forward current for TLMS1100-GS08 is 30 mA at ambient temperatures ≤80 °C. For continuous operation, Vishay recommends limiting forward current to 20 mA to maintain luminous intensity stability and ensure long-term reliability across the full temperature range.
Does TLMS1100-GS08 have a defined viewing angle?
Yes, TLMS1100-GS08 has a viewing angle of ±80° at half-intensity, resulting in a total beam width of 160°. This wide angular distribution ensures uniform illumination across broad viewing zones, which is essential for applications like keypads and control panels where off-axis visibility is required.
What soldering profile should be used for TLMS1100-GS08?
TLMS1100-GS08 is compatible with lead-free IR reflow soldering per J-STD-020C. The recommended peak temperature is 255 °C (max 260 °C), with time above 217 °C limited to 30–120 s and ramp rates capped at 3 °C/s (up) and 6 °C/s (down). Preconditioning per JEDEC Level 2 is required prior to reflow.
TLMS1100-GS08 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Vishay Semiconductor Opto Division
- Series:
- -
- Package/Case:
- 0603 (1608 Metric)
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Discontinued at Digi-Key
- Color:
- Red
- Configuration:
- Standard
- Lens Color:
- -
- Lens Transparency:
- -
- Millicandela Rating:
- 63mcd
- Lens Style:
- Rectangle with Flat Top
- Lens Size:
- 1.60mm x 0.80mm
- Voltage - Forward (Vf) (Typ):
- 2.1V
- Current - Test:
- 20mA
- Viewing Angle:
- 160°
- Mounting Type:
- Surface Mount
- Wavelength - Dominant:
- 633nm
- Wavelength - Peak:
- 645nm
- Features:
- -
- Grade:
- Automotive
- Qualification:
- AEC-Q101
- Supplier Device Package:
- 0603
- Size / Dimension:
- 1.60mm L x 0.80mm W
TLMS1100-GS08 FAQ
1.How can I place an order for TLMS1100-GS08 through Aetrix?
Please submit a Request for Quotation (RFQ) for TLMS1100-GS08 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 TLMS1100-GS08 reliable?
The price and inventory of TLMS1100-GS08 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for TLMS1100-GS08 is usually 5 days.
3.What payment methods are accepted for TLMS1100-GS08?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for TLMS1100-GS08 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for TLMS1100-GS08?
TLMS1100-GS08 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your TLMS1100-GS08 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 TLMS1100-GS08?
For technical support, including TLMS1100-GS08 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your TLMS1100-GS08 requirements.
6.How does Aetrix verify that TLMS1100-GS08 is sourced from the original manufacturer or authorized distributors?
All TLMS1100-GS08 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 TLMS1100-GS08 meets industry standards.
7.What is the process for return or replacement of TLMS1100-GS08?
All TLMS1100-GS08 units undergo pre-shipment inspection (PSI). If there is an issue with TLMS1100-GS08, 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 TLMS1100-GS08 part is unused and in its original packaging.
Return procedure for TLMS1100-GS08:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
TLMS1100-GS08 Tags
-
LTST-C281KRKT
Lite-On Inc.
-
150060GS75000
Würth Elektronik
-
150060VS75000
Würth Elektronik
-
150060AS75000
Würth Elektronik
-
150060YS75000
Würth Elektronik
-
150060SS75000
Würth Elektronik
-
150060BS75000
Würth Elektronik
-
151031VS06000
Würth Elektronik
-
151033RS03000
Würth Elektronik
-
150080BS75000
Würth Elektronik
-
150080GS75000
Würth Elektronik
-
150141GS73100
Würth Elektronik
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 …
