My Inquiry
My Account
Vishay Semiconductor Opto Division TLMY1100-GS15
- Part No.:
- TLMY1100-GS15
- Manufacturer:
- Vishay Semiconductor Opto Division
- Category:
- LED Indication - Discrete
- Package:
- 0603 (1608 Metric)
- Datasheet:
-
TLMY1100-GS15.pdf
- Description:
- LED YELLOW 0603 SMD
- Quantity:
- Payment:
- Shipping:
Inventory:24,253
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
TLMY1100-GS15 from Vishay Semiconductors is a surface-mount yellow LED in the 0603 package (1.6 mm × 0.8 mm × 0.6 mm), delivering 50–80 mcd luminous intensity at 20 mA, with dominant wavelength 580–595 nm and forward voltage 1.8–2.4 V. It operates across –40 °C to +105 °C and is AEC-Q102 qualified for automotive lighting functions.
For engineers reviewing the TLMY1100-GS15 datasheet, TLMY1100-GS15 pinout, TLMY1100-GS15 application, or TLMY1100-GS15 equivalent, this part serves as a compact, high-reliability indicator LED for space-constrained displays, navigation UIs, and industrial status signaling where wide viewing angle (±80°), JEDEC Level 2 preconditioning, and IR reflow compatibility are critical.
Technical Context
The TLMY1100-GS15 is a monolithic AlInGaP-based yellow LED die mounted on a high-reliability copper lead frame. Its optical design achieves ±80° angle of half intensity and 160° total viewing angle, with peak emission at 591 nm and spectral width supporting consistent color rendering under ambient light.
Thermally, it features a junction-to-ambient thermal resistance of 480 K/W when mounted on a PCB pad >5 mm², enabling stable operation up to 120 °C junction temperature. Reverse voltage rating is 12 V, and ESD tolerance meets HBM 2000 V per JESD22-A114.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Luminous intensity | 50–80 mcd at 20 mA - sufficient for visible indication at typical viewing distances without excessive current draw |
| Dominant wavelength | 580–595 nm - standardized yellow chromaticity compliant with CIE 1931 for consistent human-perceived color |
| Forward voltage | 1.8–2.4 V at 20 mA - compatible with 3.3 V and 5 V logic-supplied current-limiting resistor networks |
| Viewing angle | ±80° half-intensity - enables broad visibility across panel surfaces without mechanical lensing |
| Operating temperature | –40 °C to +105 °C - supports deployment in automotive cabins, industrial HMIs, and outdoor enclosures |
| AEC-Q102 qualification | Qualified for automotive LED applications - validates reliability under thermal cycling, humidity, and vibration stress |
| Package footprint | 0603 (1.6 mm × 0.8 mm) - matches standard SMD passive footprints, simplifying PCB layout and assembly |
Pinout & Package
Package: SMD 0603 ceramic package with coplanar anode/cathode terminals; dimensions 1.6 mm × 0.8 mm × 0.6 mm; solderable on bottom only per Vishay drawing 6.541-5056.01-4.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Anode (A) | Positive terminal | Connected to current source; polarity marked by cathode band on top surface per tape orientation diagram |
| Cathode (C) | Negative terminal | Connected to ground or current sink; identified by rectangular marking on component body per DIN-compliant tape drawing |
Key Features
| Feature | Design Value |
|---|---|
| 0603 footprint compatibility | Matches industry-standard 0603 chip LED land patterns - eliminates need for custom pad layouts or stencil revisions |
| JEDEC Level 2 preconditioning | Pre-baked and dry-packed per J-STD-033 - enables direct use in IR reflow without baking delays in production |
| Wide operating temperature range | –40 °C to +105 °C ambient - supports uninterrupted function in engine bays, control cabinets, and unheated outdoor displays |
| High-reliability lead frame | Copper-based construction with gold-plated bond pads - ensures low contact resistance and long-term wire bond integrity |
| 160° viewing angle | Extends usable field-of-view without secondary optics - reduces bill-of-materials and assembly steps in multi-user interfaces |
Applications
| Backlight keypads | Navigation systems |
|---|---|
Use Scenario: Illuminating tactile membrane keypads in automotive dashboards and industrial control panels under variable ambient light. IC Role / Device Role / Timing Role: Discrete visual indicator emitting calibrated yellow light for user feedback without requiring driver ICs or PWM control. Use Value: Delivers consistent luminance across –40 °C to +105 °C, eliminating dimming or color shift during cold starts or prolonged operation. |
Use Scenario: Status indicators for GPS signal lock, route recalculation, or system readiness in vehicle infotainment head units. IC Role / Device Role / Timing Role: Standalone yellow LED used in multi-color status arrays to distinguish functional states (e.g., "searching" vs. "locked"). Use Value: AEC-Q102 qualification ensures survival through automotive thermal cycles and vibration profiles, reducing field failure risk. |
| Cellular phone displays | Traffic displays |
Use Scenario: Power-on, charging, or notification indicators in compact handheld devices where board space is constrained. IC Role / Device Role / Timing Role: Low-profile discrete emitter integrated directly into flex circuit or rigid PCB without secondary optics. Use Value: 0603 footprint allows placement adjacent to micro-USB ports or buttons without compromising mechanical clearance or EMI shielding. |
Use Scenario: Directional arrow or mode indicators on roadside traffic management signage exposed to sunlight and weather. IC Role / Device Role / Timing Role: High-visibility yellow emitter in sealed LED modules designed for outdoor IP67-rated enclosures. Use Value: Wide 160° viewing angle ensures legibility from oblique angles, while AlInGaP technology maintains brightness stability over 50,000-hour lifetime. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar yellow LED indicator applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| TLMO1100-GS15 | Orange emission (600–609 nm dominant wavelength); identical 50–80 mcd intensity and 0603 package | Used where amber/orange coding is required for regulatory compliance (e.g., warning indicators) | Select TLMO1100-GS15 when color-coding mandates orange instead of yellow per IEC 60417 or ISO 2575 |
| LTST-C171TBKT | 0603 yellow LED (585–595 nm), 120–240 mcd at 20 mA, non-AEC-Q102, higher intensity but wider VF spread (1.8–2.6 V) | Suitable for consumer electronics where automotive qualification is unnecessary | Choose LTST-C171TBKT only for cost-sensitive, non-automotive designs where higher luminance justifies looser process control |
Compared with TLMO1100-GS15, TLMY1100-GS15 provides narrower spectral output for precise yellow hue; versus LTST-C171TBKT, it trades raw intensity for AEC-Q102 assurance and tighter forward voltage binning-critical for uniformity in multi-LED arrays.
Availability
TLMY1100-GS15 is available at Aetrix Electronics and suitable for automotive dashboard indicators, industrial HMI status lights, and portable device notification LEDs requiring stable component supply across extended production lifecycles.
Supply support for TLMY1100-GS15 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 supplier of discrete semiconductors and optoelectronics, specializing in high-reliability components for automotive, industrial, and computing markets.
The TLMY1100-GS15 belongs to Vishay's standard 0603 SMD LED series, engineered for miniaturized, high-brightness visual indication in harsh environments where size, thermal resilience, and qualification compliance are mandatory.
FAQ
What is the maximum continuous forward current for TLMY1100-GS15?
The absolute maximum DC forward current for TLMY1100-GS15 is 30 mA at ambient temperatures ≤80 °C, as specified in the Absolute Maximum Ratings table. Operation above this value risks accelerated degradation or thermal runaway; for reliable 20 mA nominal drive, use a series resistor calculated using the 2.1 V typical forward voltage.
Is TLMY1100-GS15 compatible with lead-free reflow soldering processes?
Yes, TLMY1100-GS15 is qualified for lead-free IR reflow per J-STD-020C, with a peak package body temperature limit of 260 °C for ≤10 seconds. The recommended profile includes ramp-up ≤3 °C/s, preheat 150–200 °C, soak 183–217 °C for 60–120 s, and liquidus ≥217 °C for 30–60 s.
Does TLMY1100-GS15 require baking before reflow if the moisture barrier bag is opened?
Yes-if the dry pack is opened and stored outside a dry box (>60 % RH or >30 °C), TLMY1100-GS15 must be baked per J-STD-033 prior to reflow. The MSL level is 2, with floor life of 1 year at ≤30 °C/60 % RH; baking at 125 °C for 8 hours restores moisture sensitivity compliance.
What is the viewing angle specification for TLMY1100-GS15, and how is it measured?
TLMY1100-GS15 has an angle of half intensity of ±80°, meaning luminous intensity drops to 50 % of peak at ±80° from center axis. This yields a total viewing angle of 160°, verified per CIE 127:2007 measurement conditions at 20 mA drive current and 25 °C ambient.
Can TLMY1100-GS15 be used in reverse-biased configurations?
TLMY1100-GS15 supports short-term reverse bias up to 12 V, as noted in the Absolute Maximum Ratings. However, sustained reverse operation is not recommended; the device is optimized for forward conduction only, and reverse current exceeds 10 μA above 6 V, risking accelerated degradation.
TLMY1100-GS15 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Vishay Semiconductor Opto Division
- Series:
- -
- Package/Case:
- 0603 (1608 Metric)
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Color:
- Yellow
- Configuration:
- -
- Lens Color:
- -
- Lens Transparency:
- -
- Millicandela Rating:
- 80mcd
- 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:
- 589nm
- Wavelength - Peak:
- 591nm
- Features:
- -
- Grade:
- Automotive
- Qualification:
- AEC-Q101
- Supplier Device Package:
- 0603
- Size / Dimension:
- 1.60mm L x 0.80mm W
TLMY1100-GS15 FAQ
1.How can I place an order for TLMY1100-GS15 through Aetrix?
Please submit a Request for Quotation (RFQ) for TLMY1100-GS15 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 TLMY1100-GS15 reliable?
The price and inventory of TLMY1100-GS15 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for TLMY1100-GS15 is usually 5 days.
3.What payment methods are accepted for TLMY1100-GS15?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for TLMY1100-GS15 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for TLMY1100-GS15?
TLMY1100-GS15 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your TLMY1100-GS15 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 TLMY1100-GS15?
For technical support, including TLMY1100-GS15 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your TLMY1100-GS15 requirements.
6.How does Aetrix verify that TLMY1100-GS15 is sourced from the original manufacturer or authorized distributors?
All TLMY1100-GS15 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 TLMY1100-GS15 meets industry standards.
7.What is the process for return or replacement of TLMY1100-GS15?
All TLMY1100-GS15 units undergo pre-shipment inspection (PSI). If there is an issue with TLMY1100-GS15, 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 TLMY1100-GS15 part is unused and in its original packaging.
Return procedure for TLMY1100-GS15:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
TLMY1100-GS15 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 …
