My Inquiry
My Account
Vishay Semiconductor Opto Division VLMS20H2L1-GS08
- Part No.:
- VLMS20H2L1-GS08
- Manufacturer:
- Vishay Semiconductor Opto Division
- Category:
- LED Indication - Discrete
- Package:
- 2-SMD, J-Lead
- Datasheet:
-
VLMS20H2L1-GS08.pdf
- Description:
- LED RED CLEAR SMD MINILED SMD
- Quantity:
- Payment:
- Shipping:
Inventory:2,900
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
VLMS20H2L1-GS08 from Vishay Semiconductors is a super red low-current MiniLED SMD device in a 2.3 mm × 1.3 mm × 1.4 mm package, rated for 2 mA forward current, 14 mcd luminous intensity (typ.), and 630 nm dominant wavelength. It serves as an indicator or backlighting element in automotive dashboards and industrial control panels under harsh ambient conditions.
For engineers reviewing the VLMS20H2L1-GS08 datasheet, VLMS20H2L1-GS08 pinout, VLMS20H2L1-GS08 application, or VLMS20H2L1-GS08 equivalent, this page delivers verified optical, electrical, and mechanical specifications - including AEC-Q101 qualification, ±60° viewing angle, 1.8–2.2 V forward voltage, 580 K/W thermal resistance, and JEDEC Level 2a preconditioning - to support reliable integration into space-constrained, high-reliability designs.
Technical Context
This super red LED uses AllnGaP-on-GaAs technology to deliver stable output at low drive current (2 mA), enabling energy-efficient operation in battery-powered and thermally sensitive systems. Its non-diffused lens supports precise light coupling to light pipes and LCD backlights.
The device operates across –40 °C to +100 °C ambient temperature, with junction temperature limited to +125 °C and reverse voltage tolerance of 5 V. ESD withstand voltage is rated at 2 kV (HBM, JESD22-A114-B), and it complies with IR reflow soldering per J-STD-020.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Luminous intensity | 3.55–14 mcd at 2 mA - enables visibility in low-power indicator applications without excessive current draw |
| Dominant wavelength | 630 nm - defines consistent super red chromaticity for human-visible signaling and branding |
| Forward voltage | 1.8–2.2 V at 2 mA - compatible with 3.3 V and 5 V logic-supplied current-limiting resistor networks |
| Viewing angle | ±60° - provides wide, uniform illumination for panel-mounted indicators and symbols |
| Package dimensions | 2.3 mm × 1.3 mm × 1.4 mm - fits ultra-compact PCB layouts where board space is constrained |
| Thermal resistance | 580 K/W - requires careful thermal pad design (>5 mm² copper) to sustain continuous operation at max ratings |
| AEC-Q101 qualified | Validated for automotive-grade reliability - suitable for dashboard, switch, and infotainment backlighting |
Pinout & Package
VLMS20H2L1-GS08 is housed in a surface-mount MiniLED package with cathode marked on the top surface. The device has two terminals: anode and cathode, mounted on a standard 2.3 mm × 1.3 mm footprint with 0.7 mm pitch between solder pads.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Anode | Positive terminal | Connected to current-limiting resistor and supply rail; polarity must be observed to avoid reverse bias damage |
| Cathode | Negative terminal | Marked on package top; ties to ground or driver sink node; reverse voltage rating is only 5 V |
Key Features
| Feature | Design Value |
|---|---|
| Non-diffused lens | Enables efficient coupling into light guides and edge-lit LCD backlights without scattering loss |
| Luminous intensity ratio ≤ 1.6 | Ensures consistent brightness across LEDs on the same reel - critical for uniform panel illumination |
| JEDEC Level 2a preconditioning | Guarantees moisture sensitivity level (MSL) compliance for safe lead-free reflow assembly |
| ESD withstand voltage: 2 kV | Reduces risk of handling damage during manual placement or post-solder inspection |
| Low profile (1.4 mm height) | Permits integration behind thin bezels and under membranes in sealed industrial HMI enclosures |
Applications
| Automotive Dashboard Backlighting | Industrial Control Panel Indicators |
|---|---|
Use Scenario: Illuminating segmented symbols and warning icons on vehicle instrument clusters exposed to wide temperature swings and vibration. IC Role / Device Role / Timing Role: Discrete visible-light emitter driven by constant-current source or GPIO with series resistor. Use Value: AEC-Q101 qualification and –40 °C to +100 °C operating range ensure long-term reliability without brightness drift or failure. |
Use Scenario: Providing status feedback on programmable logic controller (PLC) I/O modules in factory automation cabinets. IC Role / Device Role / Timing Role: Low-power visual indicator for digital input/output states, powered directly from 3.3 V or 5 V rails. Use Value: 2 mA drive current minimizes heat generation and power supply loading in densely packed control modules. |
| Office Equipment Power/Status Indicators | Audio/Video Equipment Front-Panel Symbols |
Use Scenario: Power-on and standby indication on multifunction printers and networked scanners operating in office environments. IC Role / Device Role / Timing Role: Standalone SMD LED with resistor-based biasing; no active control required. Use Value: 14 mcd luminous intensity ensures clear visibility under ambient lighting while maintaining low quiescent current. |
Use Scenario: Symbol illumination on AV receiver front panels, including source selection and volume indicators. IC Role / Device Role / Timing Role: Passive optical component driven by microcontroller GPIO or dedicated LED driver IC. Use Value: ±60° viewing angle delivers even brightness across angled user interfaces without hotspots or dead zones. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar super red LED applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| VLMS20J2L1-GS08 | Higher luminous intensity (5.6–14 mcd vs. 3.55–14 mcd) at same 2 mA drive and identical package | Better suited for applications requiring higher visibility in bright ambient light | Select when greater brightness margin is needed without changing layout or drive circuit |
| VLMK20K1L2-GS08 | Orange-red color (612–624 nm dominant wavelength) with 7.1–18 mcd output; same package and drive conditions | Used where color differentiation is required (e.g., warning vs. status) in multi-LED arrays | Choose for chromatic distinction in multi-color indicator systems, not as direct spectral replacement |
Compared with VLMS20H2L1-GS08, VLMS20J2L1-GS08 offers higher minimum intensity for improved ambient readability, while VLMK20K1L2-GS08 shifts chromaticity toward orange-red - enabling functional color coding without altering mechanical fit or thermal design.
Availability
VLMS20H2L1-GS08 is available at Aetrix Electronics and suitable for automotive dashboard backlighting, industrial control panel indicators, and office equipment status displays requiring stable component supply across extended production lifecycles.
Supply support for VLMS20H2L1-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 passive components, specializing in high-reliability optoelectronics, power MOSFETs, and precision resistors.
The VLMS20H2L1-GS08 belongs to Vishay's MiniLED Series - engineered for low-current, high-brightness indicator and backlighting use in automotive, industrial, and consumer applications where compact size and environmental robustness are essential.
FAQ
What is the maximum forward current rating for VLMS20H2L1-GS08?
The absolute maximum DC forward current for VLMS20H2L1-GS08 is 15 mA at ambient temperatures ≤ 100 °C. However, its optical specifications - including 3.55–14 mcd luminous intensity - are characterized at 2 mA, and sustained operation above this level increases thermal stress and may reduce lifetime. For optimal reliability in automotive and industrial applications, VLMS20H2L1-GS08 should be operated at or near its rated 2 mA test condition.
Is VLMS20H2L1-GS08 compatible with lead-free reflow soldering processes?
Yes, VLMS20H2L1-GS08 is qualified for lead-free IR reflow soldering per J-STD-020, with a peak temperature of 255 °C (max 260 °C for ≤10 s). The recommended profile includes ramp-up ≤3 °C/s, time above 217 °C of 30–100 s, and ≤2 reflow cycles. Preconditioning to JEDEC Level 2a ensures moisture sensitivity is managed prior to assembly.
Does VLMS20H2L1-GS08 have AEC-Q101 qualification?
Yes, VLMS20H2L1-GS08 is explicitly AEC-Q101 qualified, as confirmed in the Vishay datasheet (Document Number: 81339, Rev. 2.6). This certification validates its suitability for automotive applications including dashboard backlighting and switch illumination, covering stress tests for temperature cycling, humidity, mechanical shock, and ESD.
What is the viewing angle specification for VLMS20H2L1-GS08?
VLMS20H2L1-GS08 has an angle of half intensity of ±60°, meaning luminous intensity drops to 50% of its axial value at ±60° off-center. This wide, symmetric viewing cone supports uniform illumination across angled or recessed user interfaces - such as automotive instrument clusters and industrial HMI overlays - without requiring secondary optics.
Can VLMS20H2L1-GS08 be used in reverse-bias configurations?
Reverse voltage is rated at 5 V (absolute maximum), and the datasheet notes that short-term reverse driving is permissible per Note (1). However, VLMS20H2L1-GS08 is not designed for sustained reverse conduction or AC operation. Prolonged reverse bias risks degradation; it should only be used in standard forward-biased DC indicator applications unless specifically validated in the target circuit.
VLMS20H2L1-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:
- Active
- Color:
- Red
- Configuration:
- Standard
- Lens Color:
- -
- Lens Transparency:
- Clear
- Millicandela Rating:
- 9mcd
- Lens Style:
- Rectangle with Flat Top
- Lens Size:
- 1.50mm x 0.90mm
- Voltage - Forward (Vf) (Typ):
- 1.8V
- Current - Test:
- 2mA
- Viewing Angle:
- 120°
- Mounting Type:
- Surface Mount
- Wavelength - Dominant:
- 630nm
- Wavelength - Peak:
- 643nm
- Features:
- -
- Grade:
- -
- Qualification:
- -
- Supplier Device Package:
- SMD MiniLED
- Size / Dimension:
- 2.20mm L x 1.40mm W
VLMS20H2L1-GS08 FAQ
1.How can I place an order for VLMS20H2L1-GS08 through Aetrix?
Please submit a Request for Quotation (RFQ) for VLMS20H2L1-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 VLMS20H2L1-GS08 reliable?
The price and inventory of VLMS20H2L1-GS08 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for VLMS20H2L1-GS08 is usually 5 days.
3.What payment methods are accepted for VLMS20H2L1-GS08?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for VLMS20H2L1-GS08 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for VLMS20H2L1-GS08?
VLMS20H2L1-GS08 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your VLMS20H2L1-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 VLMS20H2L1-GS08?
For technical support, including VLMS20H2L1-GS08 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your VLMS20H2L1-GS08 requirements.
6.How does Aetrix verify that VLMS20H2L1-GS08 is sourced from the original manufacturer or authorized distributors?
All VLMS20H2L1-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 VLMS20H2L1-GS08 meets industry standards.
7.What is the process for return or replacement of VLMS20H2L1-GS08?
All VLMS20H2L1-GS08 units undergo pre-shipment inspection (PSI). If there is an issue with VLMS20H2L1-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 VLMS20H2L1-GS08 part is unused and in its original packaging.
Return procedure for VLMS20H2L1-GS08:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
VLMS20H2L1-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 …
