Square Shape 5Ф Dome 4 Lead Ultra Red LED Light Chip 100mA Peak Forward Current
Product Details:
Place of Origin: China (mainland)
Brand Name: DOUBLE LIGHT
Certification: ISO9001:2008/ROHS
Model Number: DL-U50SRE-4SR45
Payment & Shipping Terms:
Minimum Order Quantity: 1000pcs
Price: Negotiated
Packaging Details: Dimensions per Unit:0.28 × 0.2 × 0.13 Meters
•Weight per Unit:5.1 Kilograms
•Units per Export Carton:3000
•Export Carton Dimensions L/W/H: 0.45 × 0.28 × 0.27 Meters
•Export Carton Weight:10.2 Kilograms
Delivery Time: 10-15 working days after received your payment
Payment Terms: T/T
Supply Ability: 8,000,000pcs per Day
- Product Description
- parameter
-
Light Source:
Ultra Red
Application:
Automotive Exterior Lighting
Chip Material:
AlGaInP
Certification:
RoHS
Product Name:
Square With 5Ф Dome 4 Lead Ultra Red LED
Peak Forward Current:
100mA
Dominant Wavelength:
624nm
Power Dissipation:
180mW
Viewing Angle:
45deg
Highlight:
high power led chip, led light chip
Square With 5Ф Dome 4 Lead Ultra Red LED led light components
Features:
- Fewer LEDs required.
- Low profile.
- Lowers lighting system cost.
- Super flux output.
- Viewing angle=45°.
- Emission color coordinates: Ultra Red.
- The product itself will remain within RoHS compliant Version.
Descriptions:
- This revolutionary package design allows the light designer to reduce the number of LEDs required and provide a more uniform and unique illuminated appearance than with other LED solutions.
- The low profile package can be easily coupled with reflectors or lenses to efficiently distribute light and provide the desired light appearance.
- The white LED which was fabricated using a blue LED and a phosphor, and the phosphor is excited by blue light and emits yellow fluorescence the mixture of blue light and yellow light results in white emission.
- Utilizing advanced InGaN chip technology.
Applications:
- Automotive exterior lighting.
- Electronic signs and signals.
- Special lighting application.

Notes:
1.All dimensions are in millimeters (inches).
2.Tolerance is ±0.25mm (0.01”) unless otherwise specified.
3.Lead spacing is measured where the leads emerge from the package.
4.Specifications are subject to change without notice.
Absolute Maximum Ratings at Ta=25℃
Parameters
Max.
Unit
Power Dissipation
180
mW
Peak Forward Current
(1/10 Duty Cycle, 0.1ms Pulse Width)
100
mA
Continuous Forward Current
50
mA
Derating Linear From 50℃
0.4
mA/℃
Reverse Voltage
5
V
Operating Temperature Range
-40℃ to +85℃
Storage Temperature Range
-40℃ to +105℃
Lead Soldering Temperature
[4mm (.157″) From Body]
260℃ for 5 Seconds
Electrical Optical Characteristics at Ta=25℃
Parameters
Symbol
Min.
Typ.
Max.
Unit
Test Condition
Luminous Intensity (Note 1) *
IV
1350
2650
4000
1600
2950
4500
---
---
---
IF=20mA
IF=30mA
IF=50mA
Luminous Flux (Note 1) *
φ
0.80
1.80
1.55
3.20
---
---
lm
IF=30mA
IF=50mA
Viewing Angle (Note 2) *
2θ1/2
---
45
---
Deg
IF=20mA
Peak Emission Wavelength
λp
---
632
---
nm
IF=20mA
Dominant Wavelength (Note 3)
λd
---
624
---
nm
IF=20mA
Spectrum Radiation Bandwidth
Δλ
---
20
---
nm
IF=20mA
Forward Voltage
VF
1.80
2.20
2.60
V
IF=20mA
Reverse Current
IR
---
---
10
µA
VR=5V
Notes:
1. Luminous Intensity (Flux) is measured with a light sensor and filter combination that approximates the CIE eye-response curve.
2. θ1/2 is the off-axis angle at which the luminous intensity is half the axial luminous intensity.
3. It use many parameters that correspond to the CIE 1931 2°. X, Y, and Z are CIE 1931 2°values of Red, Green and Blue content of the measurement.Choose DOUBLE LIGHT, your expert LED components nearby!
Adcantage:
- Over 10 years work experience technical service team
- Manufacturer direct sale,high quality product and competitive price
- Mix order accepted and free sample
- Make double check strictly and packing carefully.
- We will refund you in case of bad quality issue happens due to our product itself.

-
Product Details:
Place of Origin: China (mainland)
Brand Name: DOUBLE LIGHT
Certification: ISO9001:2008/ROHS
Model Number: DL-U50SRE-4SR45Payment & Shipping Terms:
Minimum Order Quantity: 1000pcs
Price: Negotiated
Packaging Details: Dimensions per Unit:0.28 × 0.2 × 0.13 Meters•Weight per Unit:5.1 Kilograms
•Units per Export Carton:3000
•Export Carton Dimensions L/W/H: 0.45 × 0.28 × 0.27 Meters
•Export Carton Weight:10.2 Kilograms
Delivery Time: 10-15 working days after received your payment
Payment Terms: T/T
Supply Ability: 8,000,000pcs per Day
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