1.8mm 2mm round pure blue diffused phototransistor LED diode components With Flange
Product Details:
Place of Origin: China (mainland)
Brand Name: DOUBLE LIGHT
Certification: ISO9001:2008/ROHS
Model Number: DL-204BCA-1B15
Payment & Shipping Terms:
Minimum Order Quantity: 10,000pcs
Price: US$ 0.01 per unit (Pieces)
Packaging Details:
Dimensions per Unit:0.28 × 0.2 × 0.13 Meters
• Weight per Unit:3.5 Kilograms
• Units per Export Carton:40000
• Export Carton Dimensions L/W/H: 0.45 × 0.28 × 0.27 Meters
• Export Carton Weight:14.2 Kilograms
Payment Terms: Telegraphic Transfer in Advance (Advance TT, T/T)
Supply Ability: 15,000,000pcs per Day
- Product Description
- parameter
-
Product Name: Indicators LED Package: DIP 3mm Emitted Color: Pure Blue Peak Emission Wavelength: 450-470nm Model Number: DL-204BCA-1B15 Body Color: Water Clear Forward Voltage @20ma: 2.8-3.0v Viewing Angle: 30 Deg Display Brightness: 1000-1200Mcd Highlight: high power light emitting diode , multi color led diode 1.8mm 2mm round pure blue diffused phototransistor LED diode components With Flange
Features:
- Popular T-1 diameter package.
- High efficiency.
- Selected minimum intensities.
- Available on tape and reel.
- Reliable and robust.
- The product itself will remain within RoHS compliant version.
Descriptions:
- The series is specially designed for applications requiring higher brightness.
- The LED lamps are available with different colors, intensities.
Applications:
- Status indicators.
- Commercial use.
- Advertising Signs.
- Back lighting.
Part No. Chip Material Lens Color Source Color DL-204BCA-1B15 GaAlAs B Blue Package Dimension:

Notes:
All dimensions are in millimeters (inches).- Tolerance is ± 0.25 mm (.010″) unless otherwise noted.
- Protruded resin under flange is 1.00 mm (.039″) max.
- Specifications are subject to change without notice.
- Absolute Maximum Ratings at Ta=25℃
Parameters Symbol Max. Unit Power Dissipation PD 100 mW Peak Forward Current
(1/10 Duty Cycle, 0.1ms Pulse Width)
IFP 100 mA Forward Current IF 25 mA Reverse Voltage VR 5 V Operating Temperature Range Topr -40℃ to +85℃ Storage Temperature Range Tstg -40℃ to +100℃ Lead Soldering Temperature
[4mm (.157″) From Body]
Tsld 260℃ for 5 Seconds Electrical Optical Characteristics at Ta=25℃
Parameters Symbol Min. Typ. Max. Unit Test Condition Luminous Intensity * IV 1500 2500 --- mcd IF=20mA (Note 1) Viewing Angle * 2θ1/2 --- 15 --- Deg IF=20mA (Note 2) Peak Emission Wavelength λp --- 465 --- nm IF=20mA Dominant Wavelength λd --- 468 --- nm IF=20mA (Note 3) Spectral Line Half-Width △λ --- 25 --- nm IF=20mA Forward Voltage VF 3.00 3.30 4.00 V IF=20mA Reverse Current IR --- --- 10 µA VR=5V Notes:
Luminous Intensity Measurement allowance is ± 10%. - θ1/2 is the off-axis angle at which the luminous intensity is half the axial luminous intensity.
- The dominant wavelength (λd) is derived from the CIE chromaticity diagram and represents the single wavelength which defines the color of the device.
Typical Electrical / Optical Characteristics Curves-
(25℃ Ambient Temperature Unless Otherwise Noted)
-

- Reliability Test Items And Conditions:
-
The reliability of products shall be satisfied with items listed below:
Confidence level: 90%.
LTPD: 10%.
1) Test Items and Results:
Test Item Standard Test Method Test Conditions Note Number of Damaged Resistance to Soldering Heat JEITA ED-4701
300 302
Tsld=260±5℃, 10sec 3mm from the base of the epoxy bulb 1 time 0/100 Solder ability JEITA ED-4701
300 303
Tsld=235±5℃, 5sec(using flux) 1time
over 95%
0/100 Thermal Shock JEITA ED-4701
300 307
0℃~100℃ 15sec, 15sec 100 cycles 0/100 Temperature Cycle JEITA ED-4701
100 105
-40℃~25℃~100℃~25℃ 30min,5min,30min,5min 100 cycles 0/100 Moisture Resistance Cycle JEITA ED-4701
200 203
25℃~65℃~-10℃ 90%RH 24hrs/1cycle 10 cycles 0/100 High Temperature Storage JEITA ED-4701
200 201
Ta=100℃ 1000hrs 0/100 Terminal Strength
(Pull test)
JEITA ED-4701
400 401
Load 10N (1kgf)
10±1sec
No noticeable damage 0/100 Terminal Strength (bending test) JEITA ED-4701
400 401
Load 5N (0.5kgf)
0°~90°~0° bend 2 times
No noticeable damage 0/100 Temperature Humidity Storage JEITA ED-4701
100 103
Ta=60℃, RH=90% 1000hrs 0/100 Low Temperature Storage JEITA ED-4701
200 202
Ta=-40℃ 1000hrs 0/100 Steady State Operating Life Ta=25℃, IF=30mA 1000hrs 0/100 Steady State Operating Life of High Humidity Heat Ta=60℃, RH=90%, IF=30mA 500hrs 0/100 Choice of various viewing angles Ta=-30℃, IF=20mA 1000hrs 0/100 ) Criteria for Judging the Damage:
Item Symbol Test Conditions Criteria for Judgment Min Max Forward Voltage VF IF=
20mA
--- F.V.*)
×1.1
Reverse Current IR VR=
5V
--- F.V.*)
×2.0
Luminous Intensity IV IF=
20mA
F.V.*)
×0.7
---
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Product Details:
Place of Origin: China (mainland)
Brand Name: DOUBLE LIGHT
Certification: ISO9001:2008/ROHS
Model Number: DL-204BCA-1B15
Payment & Shipping Terms:
Minimum Order Quantity: 10,000pcs
Price: US$ 0.01 per unit (Pieces)
Packaging Details:
Dimensions per Unit:0.28 × 0.2 × 0.13 Meters
• Weight per Unit:3.5 Kilograms
• Units per Export Carton:40000
• Export Carton Dimensions L/W/H: 0.45 × 0.28 × 0.27 Meters
• Export Carton Weight:14.2 Kilograms
Payment Terms: Telegraphic Transfer in Advance (Advance TT, T/T)
Supply Ability: 15,000,000pcs per Day
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