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Vishay Semiconductor Opto Division TLMY1000-GS08
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- Part No.:
- TLMY1000-GS08
- Manufacturer:
- Vishay Semiconductor Opto Division
- Category:
- LED Indication - Discrete
- Package:
- 0603 (1608 Metric)
- Datasheet:
-
TLMY1000-GS08.pdf
- Description:
- LED YELLOW 0603 SMD
- Quantity:
- Payment:
- Shipping:
Inventory:90,701
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Product details
Overview
TLMY1000-GS08 from Vishay Semiconductors is a yellow AlInGaP-based surface-mount LED in 0603 package (1.6 mm × 0.8 mm × 0.6 mm), rated for 2 mA forward current, with dominant wavelength 580–595 nm, luminous intensity 3.55–7.5 mcd, and ±80° half-intensity angle - deployed in compact industrial displays and automotive indicator systems.
For engineers reviewing the TLMY1000-GS08 datasheet, TLMY1000-GS08 pinout, TLMY1000-GS08 application, or TLMY1000-GS08 equivalent, key selection criteria include its AEC-Q102 qualification, JEDEC Level 2 preconditioning, IR reflow compatibility, 160° viewing angle, and -40 °C to +105 °C operating range for high-reliability embedded lighting.
Technical Context
This device is a low-current, high-brightness monochromatic yellow LED built on AllnGaP epitaxial technology, optimized for 2 mA drive conditions with forward voltage 1.8–2.6 V and reverse voltage rating of 12 V. Its thermal resistance junction-to-ambient is 500 K/W when mounted on a PCB with pad area > 5 mm².
The TLMY1000-GS08 features an extremely wide 160° viewing angle (±80° half-intensity), AEC-Q102 qualification for automotive use, and JEDEC Level 2 moisture sensitivity handling - enabling robust operation in miniaturized, thermally constrained, and vibration-prone environments such as navigation system UIs and traffic indicators.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Package | 0603 SMD (1.6 mm × 0.8 mm × 0.6 mm); footprint-compatible with standard 0603 ChipLED footprints. |
| Dominant Wavelength | 580–595 nm; ensures consistent yellow chromaticity across production batches for color-critical UIs. |
| Luminous Intensity | 3.55–7.5 mcd at 2 mA; sufficient brightness for daylight-readable status indicators without excessive power draw. |
| Forward Voltage | 1.8–2.6 V at 2 mA; enables direct drive from low-voltage microcontroller GPIOs with minimal series resistance. |
| Viewing Angle | ±80° half-intensity (160° total); provides uniform illumination over wide visual fields in front-panel applications. |
| Operating Temperature | -40 °C to +105 °C; supports deployment in under-hood automotive modules and industrial control enclosures. |
| AEC-Q102 Qualified | Validated for automotive lighting applications per AEC-Q102 stress test requirements. |
Pinout & Package
0603 SMD package with two-terminal anode/cathode configuration; solderable on standard 0603 land pattern (0.85 mm × 0.6 mm recommended pad). Polarity marked by cathode-side notch on top surface per Vishay drawing 6.541-5056.01-4.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Anode (A) | Positive terminal | Connected to current source or MCU GPIO output; requires current-limiting resistor for 2 mA operation. |
| Cathode (C) | Negative terminal | Connected to ground or sink driver; polarity identified by notch marking on component top surface. |
Key Features
| Feature | Design Value |
|---|---|
| Smallest SMD LED package (0603) | Enables integration into space-constrained PCBs where board real estate is limited, e.g., wearable UIs and miniature control panels. |
| AEC-Q102 qualification | Confirms reliability under automotive-grade thermal cycling, humidity, and mechanical shock - suitable for dashboard and exterior indicator use. |
| JEDEC Level 2 preconditioning | Ensures safe IR reflow assembly without popcorning; dry-packaged with MSL label and 1-year factory storage window at ≤30 °C / 60 % RH. |
| 160° viewing angle | Eliminates need for external diffusers in wide-angle status indication, reducing BOM count and optical alignment complexity. |
| AllnGaP semiconductor technology | Delivers stable yellow emission with low wavelength drift over temperature (±0.1 nm/°C typical) and long operational lifetime. |
Applications
| Backlight Keypads | Automotive Features |
|---|---|
Use Scenario: Illuminating tactile membrane keypads in industrial HMIs and medical devices requiring low-power, long-life indicators. IC Role / Device Role / Timing Role: Discrete light source driven directly by microcontroller GPIO or constant-current LED driver channel. Use Value: 2 mA operation minimizes power consumption while maintaining visibility; 0603 size allows dense keypad layout without sacrificing brightness uniformity. |
Use Scenario: Status indicators for door lock feedback, gear position, or warning lamps in passenger vehicle cabins. IC Role / Device Role / Timing Role: Single-color visual annunciator integrated into automotive body control modules (BCMs). Use Value: AEC-Q102 qualification and -40 °C to +105 °C operation ensure functional reliability across full automotive ambient conditions. |
| Traffic Displays | Industrial Control Systems |
Use Scenario: Segment-level illumination in outdoor LED traffic signal modules requiring wide viewing angles and UV-stable emission. IC Role / Device Role / Timing Role: Primary yellow light emitter in multi-segment alphanumeric or pictogram displays. Use Value: 580–595 nm dominant wavelength meets ITE/traffic signal chromaticity standards; 160° viewing angle ensures visibility from oblique angles. |
Use Scenario: Status and fault indication on DIN-rail-mounted PLC I/O modules and panel-mounted HMIs. IC Role / Device Role / Timing Role: Visual feedback element in industrial-grade control hardware exposed to dust, vibration, and wide temperature swings. Use Value: High reliability lead frame construction and 105 °C max operating temperature support continuous operation in uncooled enclosures. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar yellow LED applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| TLMO1000-GS15 | Soft orange emission (600–609 nm dominant wavelength); identical package, drive conditions, and specs except color. | Used where amber/orange chromaticity is required for differentiation (e.g., caution vs. warning indicators). | Select TLMO1000-GS15 when orange hue is mandated by UI color coding or regulatory signaling standards. |
| LTST-C171KSKT (Lite-On) | 0603 yellow LED with 590 nm nominal wavelength, 5.5 mcd @ 20 mA; higher drive current, lower efficiency at 2 mA. | Requires redesign of current-limiting network; not qualified to AEC-Q102 or JEDEC Level 2. | Choose LTST-C171KSKT only for non-automotive, cost-sensitive consumer applications where reflow profile flexibility is needed. |
Compared with TLMO1000-GS15, TLMY1000-GS08 delivers spectrally distinct yellow output for precise color coding; versus LTST-C171KSKT, it offers automotive qualification, lower drive current optimization, and guaranteed JEDEC-compliant moisture handling - critical for industrial and transportation deployments.
Availability
TLMY1000-GS08 is available at Aetrix Electronics and suitable for industrial control systems, automotive cabin indicators, and traffic display modules requiring stable component supply, consistent binning, and traceable sourcing for long-lifecycle programs.
Supply support for TLMY1000-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 designs and manufactures discrete semiconductors, optoelectronics, and passive components with emphasis on reliability, precision, and automotive-grade validation.
The TLMY1000-GS08 belongs to Vishay's low-current 0603 SMD LED product line, engineered specifically for miniaturized, high-reliability visual indication in harsh environments - including automotive, industrial, and transportation applications.
FAQ
What is the forward voltage range of the TLMY1000-GS08 at its rated 2 mA drive current?
The TLMY1000-GS08 has a forward voltage range of 1.8 V to 2.6 V when operated at 2 mA DC forward current, per Vishay's optical and electrical characteristics table. This range reflects manufacturing variation and ensures compatibility with common 3.3 V and 5 V logic-level drive circuits using appropriate current-limiting resistors. The TLMY1000-GS08 maintains stable performance within this voltage window across its full operating temperature range.
Is the TLMY1000-GS08 qualified for automotive applications?
Yes, the TLMY1000-GS08 is AEC-Q102 qualified, confirming compliance with stress tests for optoelectronic components used in automotive environments - including temperature cycling, humidity exposure, and mechanical shock. This qualification makes the TLMY1000-GS08 suitable for cabin indicators, dashboard status lights, and other non-safety-critical automotive visual functions.
What is the viewing angle specification for the TLMY1000-GS08, and how is it defined?
The TLMY1000-GS08 has an extremely wide viewing angle of 160°, defined as ±80° from centerline at half-intensity (50 % of peak luminous intensity). This angular distribution is measured at 2 mA forward current and enables broad, uniform illumination without secondary optics - ideal for front-panel indicators where off-axis visibility is essential. The TLMY1000-GS08 achieves this via chip-level lens design and package geometry.
Does the TLMY1000-GS08 require special handling during PCB assembly?
Yes - the TLMY1000-GS08 is moisture-sensitive per JEDEC Level 2 and shipped in dry-packed anti-humidity bags with MSL labeling. It must be assembled within 1 year of bag opening under ≤30 °C / 60 % RH conditions, or baked per J-STD-033 if exposed beyond limits. Its IR reflow profile follows J-STD-020C with peak temperature ≤260 °C. The TLMY1000-GS08 is compatible with standard lead-free reflow processes.
What wavelength range does the TLMY1000-GS08 emit, and how is it binned?
The TLMY1000-GS08 emits yellow light with a dominant wavelength range of 580 nm to 595 nm, binned into six color groups (2–6) per Vishay's color classification table. Each reel ships only one wavelength group - no mixing - ensuring spectral consistency across production lots. The TLMY1000-GS08's 588 nm typical value places it in the mid-yellow band, distinct from orange (TLMO1000) and red (TLMS1000) variants in the same family.
TLMY1000-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:
- Yellow
- Configuration:
- Standard
- Lens Color:
- -
- Lens Transparency:
- -
- Millicandela Rating:
- 7.5mcd
- Lens Style:
- Rectangle with Flat Top
- Lens Size:
- 1.60mm x 0.80mm
- Voltage - Forward (Vf) (Typ):
- 1.8V
- Current - Test:
- 2mA
- Viewing Angle:
- 160°
- Mounting Type:
- Surface Mount
- Wavelength - Dominant:
- 588nm
- Wavelength - Peak:
- 591nm
- Features:
- -
- Grade:
- Automotive
- Qualification:
- AEC-Q101
- Supplier Device Package:
- 0603
- Size / Dimension:
- 1.60mm L x 0.80mm W
TLMY1000-GS08 FAQ
1.How can I place an order for TLMY1000-GS08 through Aetrix?
Please submit a Request for Quotation (RFQ) for TLMY1000-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 TLMY1000-GS08 reliable?
The price and inventory of TLMY1000-GS08 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for TLMY1000-GS08 is usually 5 days.
3.What payment methods are accepted for TLMY1000-GS08?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for TLMY1000-GS08 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for TLMY1000-GS08?
TLMY1000-GS08 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your TLMY1000-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 TLMY1000-GS08?
For technical support, including TLMY1000-GS08 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your TLMY1000-GS08 requirements.
6.How does Aetrix verify that TLMY1000-GS08 is sourced from the original manufacturer or authorized distributors?
All TLMY1000-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 TLMY1000-GS08 meets industry standards.
7.What is the process for return or replacement of TLMY1000-GS08?
All TLMY1000-GS08 units undergo pre-shipment inspection (PSI). If there is an issue with TLMY1000-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 TLMY1000-GS08 part is unused and in its original packaging.
Return procedure for TLMY1000-GS08:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
TLMY1000-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
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