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Vishay Semiconductor Opto Division TLMY2100-GS08
- Part No.:
- TLMY2100-GS08
- Manufacturer:
- Vishay Semiconductor Opto Division
- Category:
- LED Indication - Discrete
- Package:
- 2-SMD, J-Lead
- Datasheet:
-
TLMY2100-GS08.pdf
- Description:
- LED YELLOW CLEAR SMD MINILED SMD
- Quantity:
- Payment:
- Shipping:
Inventory:4,836
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Product details
Overview
TLMY2100-GS08 from Vishay Semiconductors is a yellow surface-mount LED in a 2.3 mm × 1.3 mm × 1.4 mm MiniLED package, delivering 7.5 mcd typical luminous intensity at 10 mA, with ±60° viewing angle and 2.2–3.0 V forward voltage at 20 mA. It serves as an indicator or backlight in automotive dashboards, office equipment, and LCD panels under industrial temperature conditions (−40 °C to +100 °C).
For engineers reviewing the TLMY2100-GS08 datasheet, TLMY2100-GS08 pinout, TLMY2100-GS08 application, or TLMY2100-GS08 equivalent, key selection criteria include luminous intensity binning (IVmax/IVmin ≤ 2.0), non-diffused lens for light-pipe coupling, low-profile SMD compatibility with IR reflow, and lead-free construction per JEDEC J-STD-020.
Technical Context
The TLMY2100-GS08 is a GaAsP-on-GaP yellow LED optimized for high-brightness, low-power indicator applications. Its optical design features a non-diffused lens and ±60° half-intensity angle, enabling precise light directionality for backlighting and symbol illumination.
It operates within a DC forward current limit of 30 mA (Tamb ≤ 60 °C) and exhibits 480 K/W thermal resistance junction-to-ambient when mounted on a PCB pad > 5 mm². Reverse voltage rating is 6 V, and junction capacitance is 15 pF at 0 V and 1 MHz.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Luminous intensity | 7.5 mcd typ. at 10 mA - ensures visibility in low-ambient-light indicator applications without excessive power draw |
| Dominant wavelength | 581–594 nm - defines true yellow chromaticity compliant with visual signaling standards |
| Forward voltage | 2.2–3.0 V at 20 mA - compatible with standard 3.3 V and 5 V logic-supply rail interfaces |
| Viewing angle | ±60° - provides wide yet controlled dispersion suitable for uniform backlighting across small symbols or switches |
| Package dimensions | 2.3 mm × 1.3 mm × 1.4 mm - enables high-density placement in space-constrained consumer and automotive PCBs |
| Absolute max forward current | 30 mA at Tamb ≤ 60 °C - sets safe continuous drive level for reliability in extended-temperature environments |
| Luminous intensity ratio | IVmax/IVmin ≤ 2.0 per tape unit - guarantees consistent brightness matching across LEDs in same reel for uniform panel appearance |
Pinout & Package
Package: Mini SMD LED, 2-pin, non-diffused lens, EIA/ICE standard footprint, 2.3 mm × 1.3 mm × 1.4 mm body with cathode marking.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Anode (A) | Positive terminal for forward bias | Connected to current-limiting resistor or driver output; polarity must be observed to avoid reverse breakdown |
| Cathode (K) | Negative terminal; marked by notch or shorter lead | Reference node for PCB layout; requires proper grounding or sink-driver connection in active-low circuits |
Key Features
| Feature | Design Value |
|---|---|
| Non-diffused lens | Enables efficient coupling into light pipes and edge-lit LCD backlights without scattering loss |
| Luminous intensity binning | IVmax/IVmin ≤ 2.0 per packaging unit - reduces brightness variance in multi-LED arrays |
| Lead (Pb)-free construction | Complies with RoHS Directive 2011/65/EU and JEDEC J-STD-020 moisture sensitivity level 2 |
| IR reflow soldering compatible | Rated for peak temperature of 245 °C per IPC-9501 - supports automated high-volume SMT assembly |
| Low profile package | 1.4 mm height - allows integration beneath thin bezels and compact front-panel overlays |
Applications
| Automotive Dashboard Backlighting | Office Equipment Indicator |
|---|---|
Use Scenario: Illuminating segmented symbols and warning icons on instrument clusters and control panels in vehicles. IC Role / Device Role / Timing Role: Discrete visible-light emitter driven by constant-current source or GPIO with series resistor. Use Value: Stable luminance over −40 °C to +100 °C ambient enables reliable operation in engine bay–adjacent modules without thermal derating. |
Use Scenario: Status indication for power-on, data transfer, and error conditions on printers, scanners, and multifunction devices. IC Role / Device Role / Timing Role: Low-power visual feedback element interfaced directly to microcontroller I/O pins. Use Value: 7.5 mcd intensity at 10 mA delivers clear visibility under office lighting while minimizing MCU GPIO loading. |
| LCD Symbol Backlighting | Telecom Device Switch Backlighting |
Use Scenario: Edge-lit backlight for custom alphanumeric symbols on monochrome LCDs in industrial HMIs. IC Role / Device Role / Timing Role: Light source coupled to acrylic light guide via non-diffused lens for uniform illumination. Use Value: ±60° viewing angle and directional emission maximize light capture efficiency into light pipe geometry. |
Use Scenario: Backlighting tactile membrane switches on telephones and fax machines for night-use readability. IC Role / Device Role / Timing Role: Surface-mounted discrete emitter placed adjacent to switch aperture in compact front panel. Use Value: 2.3 mm × 1.3 mm footprint permits dense placement behind small switch areas without mechanical interference. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar yellow LED indicator applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| TLMS2100-GS08 | Red LED (624–636 nm dominant wavelength); identical package, luminous intensity (7.5 mcd), and electrical specs | Used where red color coding is required for status differentiation (e.g., fault vs. ready) | Select TLMS2100-GS08 when red chromaticity is mandated by UI specification or safety standard |
| TLMG2100-GS08 | Green LED (562–575 nm); higher luminous intensity (10 mcd typ.) but same package and thermal specs | Preferred for high-visibility indicators in bright ambient environments (e.g., outdoor kiosks) | Choose TLMG2100-GS08 where enhanced contrast against background light is critical and green signaling is acceptable |
Compared with TLMS2100-GS08 and TLMG2100-GS08, the TLMY2100-GS08 provides optimal yellow chromaticity for caution/warning indications, maintains identical mechanical fit and thermal performance, and offers balanced intensity for indoor visibility without glare.
Availability
TLMY2100-GS08 is available at Aetrix Electronics and suitable for automotive dashboard backlighting, office equipment indicators, and LCD symbol backlighting requiring stable component supply, consistent luminance binning, and RoHS-compliant SMD assembly.
Supply support for TLMY2100-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 manufacturer of discrete semiconductors and passive components, specializing in high-reliability optoelectronics, power MOSFETs, and precision resistors.
The TLMY2100-GS08 belongs to Vishay's MiniLED Series-designed for compact, high-brightness indicator and backlight applications in automotive, industrial, and telecom equipment where size, consistency, and thermal robustness are critical.
FAQ
What is the dominant wavelength range of the TLMY2100-GS08?
The TLMY2100-GS08 has a dominant wavelength range of 581 nm to 594 nm, defining its true yellow spectral output. This range is measured at 10 mA forward current and ensures consistent color rendering across production lots. The TLMY2100-GS08 meets industry-standard yellow chromaticity requirements for visual signaling and user interface applications.
What is the maximum DC forward current rating for the TLMY2100-GS08?
The TLMY2100-GS08 is rated for a maximum DC forward current of 30 mA when ambient temperature is ≤ 60 °C. Exceeding this current may cause accelerated lumen depreciation or thermal runaway. The TLMY2100-GS08 datasheet specifies derating above 60 °C, and full thermal management (e.g., adequate copper pour) is recommended for sustained operation near the limit.
Is the TLMY2100-GS08 compatible with lead-free IR reflow soldering?
Yes, the TLMY2100-GS08 is qualified for lead-free IR reflow soldering with a peak temperature of 245 °C per IPC-9501. Its package and internal construction meet JEDEC J-STD-020 moisture sensitivity level 2, requiring dry-pack handling and bake-out if exposed to ambient humidity beyond floor life. The TLMY2100-GS08 supports high-yield automated assembly in RoHS-compliant production lines.
Does the TLMY2100-GS08 have a diffused or non-diffused lens?
The TLMY2100-GS08 features a non-diffused lens, which provides directional light output ideal for coupling into light pipes and edge-lit backlight systems. This design minimizes lateral scattering and maximizes optical coupling efficiency-critical for uniform illumination in compact LCD and symbol backlighting. The TLMY2100-GS08's non-diffused lens is explicitly noted in Vishay's datasheet as an advantage for such applications.
What is the luminous intensity ratio specification for the TLMY2100-GS08?
The TLMY2100-GS08 is binned to ensure IVmax/IVmin ≤ 2.0 within each packaging unit (reel), guaranteeing tight brightness matching across LEDs used in the same assembly. This ratio is verified during manufacturing and supports consistent visual appearance in multi-LED arrays. The TLMY2100-GS08 optionally supports tighter binning with IVmax/IVmin ≤ 1.6 upon request.
TLMY2100-GS08 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Vishay Semiconductor Opto Division
- Series:
- MiniLED
- Package/Case:
- 2-SMD, J-Lead
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Obsolete
- Color:
- Yellow
- Configuration:
- Standard
- Lens Color:
- -
- Lens Transparency:
- Clear
- Millicandela Rating:
- 7.5mcd
- Lens Style:
- Rectangle with Flat Top
- Lens Size:
- 1.50mm x 0.90mm
- Voltage - Forward (Vf) (Typ):
- 2.2V
- Current - Test:
- 10mA
- Viewing Angle:
- 120°
- Mounting Type:
- Surface Mount
- Wavelength - Dominant:
- 588nm
- Wavelength - Peak:
- 585nm
- Features:
- -
- Grade:
- -
- Qualification:
- -
- Supplier Device Package:
- SMD MiniLED
- Size / Dimension:
- 2.20mm L x 1.40mm W
TLMY2100-GS08 FAQ
1.How can I place an order for TLMY2100-GS08 through Aetrix?
Please submit a Request for Quotation (RFQ) for TLMY2100-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 TLMY2100-GS08 reliable?
The price and inventory of TLMY2100-GS08 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for TLMY2100-GS08 is usually 5 days.
3.What payment methods are accepted for TLMY2100-GS08?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for TLMY2100-GS08 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for TLMY2100-GS08?
TLMY2100-GS08 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your TLMY2100-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 TLMY2100-GS08?
For technical support, including TLMY2100-GS08 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your TLMY2100-GS08 requirements.
6.How does Aetrix verify that TLMY2100-GS08 is sourced from the original manufacturer or authorized distributors?
All TLMY2100-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 TLMY2100-GS08 meets industry standards.
7.What is the process for return or replacement of TLMY2100-GS08?
All TLMY2100-GS08 units undergo pre-shipment inspection (PSI). If there is an issue with TLMY2100-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 TLMY2100-GS08 part is unused and in its original packaging.
Return procedure for TLMY2100-GS08:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
TLMY2100-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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