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A694B/SURSYG/S530-A3
A694B/SURSYG/S530-A3
| Part Number | A694B/SURSYG/S530-A3 |
|---|---|
| Manufacturer | Everlight Electronics |
| Category | Optoelectronics > LED Circuit Board Indicators, Arrays, Bars, Bar Graphs |
| Description | Dual-color (Hyper Red & Super Yellow Green) through-hole right-angle LED indicator, independent two-chip design for equipment status indication and panel backlight signal display. |
| Stock Status | In Stock |
| Origin | Original Factory |
Product Overview
The A694B/SURSYG/S530-A3 is a high-performance bi-color right-angle through-hole LED indicator produced by Everlight Electronics. Equipped with independent Hyper Red and Super Yellow Green AlGaInP chips inside a molded black right-angle housing, this optoelectronic component serves as equipment status signal light for server motherboards, network switches and industrial control panels. The diffused lens delivers uniform luminous intensity with consistent viewing performance from multiple angles. Operates at low forward current with high light conversion efficiency, standard 2.54mm pin pitch through-hole structure supports automated wave soldering assembly. Suitable for limited-space front panel layout of communication equipment, power controllers and industrial automation devices.
Core Advantages
Vivid Bi-Color Independent Light Emission
Two separate AlGaInP chips (Hyper Red & Super Yellow Green) inside one housing, independent driving circuit enables three display states: single red, single yellow-green, mixed amber for multi-level equipment fault and operation signal feedback.
Standard Right-Angle Black Molded Housing
90-degree vertical right-angle structure with opaque black plastic shell blocks light leakage, standard 2.54mm pin spacing simplifies PCB layout alignment and automated assembly process.
High Luminous Efficiency at Low Drive Current
Adopts S530-A3 high-efficiency wafer process, stable luminous output under 20mA standard drive current, low power consumption extends service life of battery-powered portable equipment.
Wide Temperature Industrial-Grade Durability
Epoxy fully sealed packaging with anti-vibration mechanical structure, stable optical and electrical performance from -40°C to +85°C operating environment for long-term industrial continuous operation.
Key Specifications
| Brand | Everlight Electronics |
|---|---|
| RoHS Status | RoHS 3 Compliant & Lead-Free Green Packaging |
| EDA/CAD Model | 3D Model & PCB Footprint Available upon request |
| Warranty | 1-Year Standard Factory Warranty |
| Package / Case | Right-Angle Through-Hole Bi-Color LED Indicator, 4-pin 2.54mm pin pitch |
| Mounting Type | Through-Hole Technology (THT) / Wave Soldering Compatible |
| Surface Marking / Silkscreen | Everlight Trademark and traceable production batch codes |
| Lens Type | Diffused Black Right-Angle Opaque Housing |
| Emitting Colors | Hyper Red (SUR) & Super Yellow Green (SYG) Independent Bi-Color Configuration |
| Peak Wavelength (λp) | Hyper Red: 627 nm / Super Yellow Green: 575 nm |
| Dominant Wavelength (λd) | Hyper Red: 624 nm / Super Yellow Green: 573 nm |
| Luminous Intensity (Iv) | Hyper Red: Min 50mcd / Super Yellow Green: Min 80mcd at IF=20mA |
| Forward Voltage (Vf) | Hyper Red: Typ 2.0V / Super Yellow Green: Typ 2.0V at IF = 20 mA |
| Continuous Forward Current (IF Max) | 25mA maximum per single LED die |
| Reverse Voltage (VR) | 5V rated reverse voltage |
| Reverse Current (IR) | Max 10 μA under VR = 5V Reverse Voltage |
| Viewing Angle (2θ1/2) | 120 Degree Standard Diffused Viewing Angle |
| Luminous Half Angle | ±60° Half luminous dispersion angle |
| Separate Drive Circuit | 4-pin independent anode & cathode, dual-channel separate drive design |
| Single Chip Power Dissipation | 60mW Maximum Per LED Die |
| Thermal Resistance (RθJA) | 320°C/W Junction to Ambient thermal resistance |
| Soldering Temperature | Max 260°C peak temperature, soldering duration ≤5 seconds |
| Operating Temperature Range | -40°C to +85°C Industrial Grade Operation |
| Storage Temperature Range | -55°C ~ +100°C long-term storage temperature limit |
Typical Applications
- Telecom server racks, network switches, routers and communication infrastructure equipment panel status indicators
- Industrial control panels, PLC programmable logic controllers and power monitoring signal lamps
- Home appliances, audio equipment and consumer electronic front panel status lights
- Automotive auxiliary dashboard signal indicators and charging pile status display modules
- Laboratory testing instruments, medical monitoring equipment and safety alarm indicator panels
Order & Shipping Info
| Minimum Order Quantity (MOQ) | 1 Piece |
|---|---|
| Shipping Time | Shipped within 1-2 business days |
| Delivery Time | 3-7 working days worldwide |
| Shipping Methods | DHL, UPS, FedEx, EMS |
| Payment Methods | T/T (Bank Transfer), PayPal, Credit Card, Western Union |
Technical Support
For datasheet, sample requests, stock check, or bulk pricing, please use the Quick Inquiry form. We will reply within 24 hours.
Frequently Asked Questions
Q1: Is your A694B/SURSYG/S530-A3 LED stock 100% genuine?
A: Yes, all A694B/SURSYG/S530-A3 LED indicators we supply are brand-new original Everlight products, stored in moisture-proof anti-static packaging for delivery.
Q2: Can this bi-color LED output a third mixed color state?
A: Yes. Red and yellow-green chips are independently driven. When both chips light up simultaneously under matched forward current, it produces mixed amber/orange light for multi-state equipment signaling.
Q3: What advantages does the black right-angle housing provide?
A: Opaque black shell eliminates stray light leakage to improve display contrast; integrated structural frame reinforces pin soldering points against vibration and mechanical stress during long-term operation.
Q4: How to obtain PCB layout drawings, optical test data and bulk wholesale quotation?
A: Fill in the online inquiry form with your project specifications, our technical team will send complete technical documents and bulk pricing within 24 hours.
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