My Inquiry
My Account
Vishay Semiconductor Opto Division VLMF3100-GS18
- Part No.:
- VLMF3100-GS18
- Manufacturer:
- Vishay Semiconductor Opto Division
- Category:
- LED Indication - Discrete
- Package:
- 2-SMD, J-Lead
- Datasheet:
-
VLMF3100-GS18.pdf
- Description:
- LED ORANGE CLEAR 2PLCC SMD
- Quantity:
- Payment:
- Shipping:
Inventory:2,040
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
VLMF3100-GS18 from Vishay Semiconductors is a surface-mount soft orange AlInGaP-on-GaAs LED in PLCC-2 package, delivering 28–90 mcd luminous intensity at 10 mA, with dominant wavelength 598–611 nm and forward voltage 2.0–2.6 V at 20 mA, optimized for automotive dashboard backlighting and indicator applications.
For engineers reviewing the VLMF3100-GS18 datasheet, VLMF3100-GS18 pinout, VLMF3100-GS18 application, or VLMF3100-GS18 equivalent, this page provides verified optical, electrical, thermal, and packaging data-including JEDEC level 2a preconditioning, AEC-Q101 qualification, ±60° viewing angle, and IR reflow compatibility-to support reliable SMT integration and brightness-bin-aware BOM planning.
Technical Context
The VLMF3100-GS18 uses AlInGaP-on-GaAs die technology to achieve high-efficiency soft orange emission with narrow dominant wavelength spread (598–611 nm) and low forward voltage (2.0–2.6 V @ 20 mA). Its PLCC-2 package features a white thermoplastic body, clear epoxy lens, and integrated reflector for directional light output.
Designed for automated placement and lead-free reflow (J-STD-020 compliant), it supports 30 mA DC forward current and withstands 2 kV ESD (HBM), with thermal resistance of 400 K/W when mounted on ≥16 mm² PCB pad-enabling stable operation from –40 °C to +100 °C ambient.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Luminous intensity | 28–90 mcd @ 10 mA - defines visible brightness range per bin group; enables consistent visual indication across production reels |
| Dominant wavelength | 598–611 nm - specifies soft orange chromaticity; critical for color-matching in multi-LED panels and automotive UI compliance |
| Forward voltage | 2.0–2.6 V @ 20 mA - determines driver voltage headroom and power dissipation (max 80 mW); impacts series-string design and thermal management |
| Viewing angle | ±60° - defines beam spread for uniform illumination of symbols/switches without excessive light spill or hotspots |
| Junction temperature | 125 °C max - sets upper thermal limit for reliability; requires PCB thermal pad design to maintain <125 °C under 30 mA continuous drive |
| ESD withstand | 2 kV HBM - mandates ESD-safe handling during assembly; eliminates need for external protection in low-risk environments |
| AEC-Q101 qualified | Validated for automotive use - confirms robustness against temperature cycling, humidity, and mechanical stress per automotive electronics standards |
Pinout & Package
Package: PLCC-2 (SMD, low-profile, white thermoplastic body with clear epoxy lens; dimensions: 3.5 ±0.2 mm × 2.8 ±0.15 mm × 1.75 ±0.1 mm; mounting pad layout per Fig. 5, document 81235).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Anode (A) | Positive LED terminal | Connected to current source or driver high-side; polarity must be observed to avoid reverse breakdown (VR = 5 V max) |
| Cathode (K) | Negative LED terminal | Connected to ground or driver low-side; serves as reference for forward bias and thermal path to PCB |
Key Features
| Feature | Design Value |
|---|---|
| Non-diffused lens | Enables efficient coupling into light pipes and edge-lit LCD backlights without scattering loss |
| Luminous intensity ratio ≤1.6 | Ensures tight brightness matching within a reel (IVmax/IVmin ≤ 1.6), reducing post-assembly binning effort |
| JEDEC level 2a preconditioning | Guarantees moisture sensitivity level (MSL) 2a compliance-allows 672-hour factory floor exposure before reflow |
| AEC-Q101 qualification | Confirms suitability for automotive interior lighting including dashboards, switches, and control panels |
| IR reflow, vapor phase & wave solder compatible | Supports standard SMT processes up to 260 °C peak, eliminating need for special solder profiles or hand-soldering |
Applications
| Automotive Dashboard Backlighting | Office Equipment Indicator |
|---|---|
Use Scenario: Illuminating segmented symbols and analog gauge markings in vehicle instrument clusters. IC Role / Device Role / Timing Role: Light-emitting element driven by constant-current LED driver ICs (e.g., ASL3410, TPS6106x). Use Value: Soft orange hue meets automotive color coding standards; ±60° viewing angle ensures uniform symbol visibility across wide driver seating positions. |
Use Scenario: Status indication on printers, scanners, and multifunction devices. IC Role / Device Role / Timing Role: Visual feedback component controlled via GPIO or discrete transistor switch. Use Value: Low 20 mA operating current minimizes system power draw; AEC-Q101 qualification adds long-term reliability margin beyond commercial-grade requirements. |
| Telecom Device Backlighting | Audio/Video Equipment Indicator |
Use Scenario: Backlighting membrane keypads and LCD segments in fax machines and VoIP phones. IC Role / Device Role / Timing Role: Direct-drive or resistor-limited LED in low-voltage (3.3 V/5 V) interface circuits. Use Value: Non-diffused lens couples efficiently into molded light guides; dominant wavelength stability ensures consistent color over temperature (–40 to +100 °C). |
Use Scenario: Power-on, mute, and input-select indicators on AV receivers and soundbars. IC Role / Device Role / Timing Role: Discrete indicator element powered from regulated 3.3 V or 5 V rail via current-limiting resistor. Use Value: Luminous intensity binning (e.g., Q-group: 71–90 mcd) enables precise brightness grading across product SKUs without firmware tuning. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar LED indicator applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| OSRAM LOT676 | Same soft orange dominant wavelength (598–611 nm), but wider luminous intensity tolerance (30–100 mcd); no AEC-Q101 claim in public documentation | Approved for telecom and office equipment; not validated for automotive under AEC-Q101 | Select when AEC-Q101 is not required and broader intensity tolerance is acceptable |
| Vishay VLMF3100-GS08 | Identical optical/electrical specs, but supplied in 1500-piece GS08 tape (vs. 8000-piece GS18); same PLCC-2 package and binning structure | Same applications; differs only in reel quantity and logistics footprint | Choose GS08 for prototyping or low-volume builds; GS18 preferred for high-volume production to reduce changeover frequency |
Compared with VLMF3100-GS18, OSRAM LOT676 offers comparable color but lacks automotive qualification and tighter intensity control, while VLMF3100-GS08 is functionally identical but optimized for smaller batch runs-making VLMF3100-GS18 the optimal choice for volume automotive and industrial indicator programs requiring MSL 2a and AEC-Q101 assurance.
Availability
VLMF3100-GS18 is available at Aetrix Electronics and suitable for automotive dashboard backlighting, office equipment indicators, and telecom device status lighting requiring stable component supply, consistent luminous intensity binning, and AEC-Q101-compliant reliability.
Supply support for VLMF3100-GS18 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 passive components, specializing in high-reliability optoelectronics, power MOSFETs, and precision resistors for automotive, industrial, and computing markets.
The VLMF3100 series belongs to Vishay's standard SMD LED product line, engineered for high-brightness, color-stable indicator and backlighting applications where AEC-Q101 qualification, MSL 2a handling, and tight optical binning are essential.
FAQ
What is the maximum forward current rating for the VLMF3100-GS18?
The VLMF3100-GS18 has a DC forward current rating of 30 mA at ambient temperatures ≤85 °C. Exceeding this value risks accelerated degradation and thermal runaway. For continuous operation, Vishay recommends derating to 20 mA above 85 °C ambient, as confirmed in the Absolute Maximum Ratings table (Document 81235, Rev. 1.4). The VLMF3100-GS18 must be mounted on a PCB pad >16 mm² to maintain safe junction temperature.
Is the VLMF3100-GS18 suitable for automotive applications?
Yes, the VLMF3100-GS18 is AEC-Q101 qualified, confirming its suitability for automotive interior lighting applications including dashboard backlighting, switch illumination, and control panel indicators. This qualification covers temperature cycling, humidity testing, and mechanical shock per automotive electronics standards-making the VLMF3100-GS18 appropriate for under-hood-adjacent or cabin-mounted systems operating from –40 °C to +100 °C.
What does the "GS18" suffix indicate in VLMF3100-GS18?
The "GS18" suffix denotes Vishay's 8 mm antistatic blister tape packaging option containing 8000 pieces per reel-the preferred configuration for high-volume production. It includes JEDEC level 2a moisture sensitivity labeling, dry-pack sealing, and bar code labeling per Vishay standard (document 81235, Figs. 11–12). This differs from GS08 (1500 pcs/reel), which shares identical electrical and optical specs but targets lower-volume or evaluation use.
How is luminous intensity binned for the VLMF3100-GS18?
The VLMF3100-GS18 is categorized into luminous intensity groups (M through S) per the Luminous Intensity Classification table-e.g., Q-group covers 71–90 mcd at 10 mA. Each reel ships only one intensity group (no mixing), with IVmax/IVmin ≤ 1.6 within that group. This binning ensures predictable brightness across assemblies and eliminates post-production sorting-critical for consistent UI appearance in automotive and telecom products using the VLMF3100-GS18.
Does the VLMF3100-GS18 require special handling during PCB assembly?
Yes-the VLMF3100-GS18 is moisture-sensitive (MSL 2a per JEDEC J-STD-020), requiring dry storage (<10% RH) after opening the sealed aluminum bag. If exposed >672 hours at ≤30 °C/60% RH, baking at 60 °C for 96 hours is mandatory before reflow. Additionally, ESD precautions are essential: the VLMF3100-GS18 withstands only 2 kV HBM, so grounded workstations and antistatic packaging must be used throughout handling and placement.
VLMF3100-GS18 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Vishay Semiconductor Opto Division
- Series:
- VLM3
- Package/Case:
- 2-SMD, J-Lead
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Color:
- Orange
- Configuration:
- Standard
- Lens Color:
- -
- Lens Transparency:
- Clear
- Millicandela Rating:
- 90mcd
- Lens Style:
- Round with Flat Top
- Lens Size:
- 2.40mm Dia
- Voltage - Forward (Vf) (Typ):
- 2V
- Current - Test:
- 10mA
- Viewing Angle:
- 120°
- Mounting Type:
- Surface Mount
- Wavelength - Dominant:
- 605nm
- Wavelength - Peak:
- 590nm
- Features:
- -
- Grade:
- -
- Qualification:
- -
- Supplier Device Package:
- 2-PLCC
- Size / Dimension:
- 3.00mm L x 2.80mm W
VLMF3100-GS18 FAQ
1.How can I place an order for VLMF3100-GS18 through Aetrix?
Please submit a Request for Quotation (RFQ) for VLMF3100-GS18 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 VLMF3100-GS18 reliable?
The price and inventory of VLMF3100-GS18 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for VLMF3100-GS18 is usually 5 days.
3.What payment methods are accepted for VLMF3100-GS18?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for VLMF3100-GS18 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for VLMF3100-GS18?
VLMF3100-GS18 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your VLMF3100-GS18 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 VLMF3100-GS18?
For technical support, including VLMF3100-GS18 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your VLMF3100-GS18 requirements.
6.How does Aetrix verify that VLMF3100-GS18 is sourced from the original manufacturer or authorized distributors?
All VLMF3100-GS18 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 VLMF3100-GS18 meets industry standards.
7.What is the process for return or replacement of VLMF3100-GS18?
All VLMF3100-GS18 units undergo pre-shipment inspection (PSI). If there is an issue with VLMF3100-GS18, 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 VLMF3100-GS18 part is unused and in its original packaging.
Return procedure for VLMF3100-GS18:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
VLMF3100-GS18 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 …
