T-1 Type 880nm Infrared Emitting Diode LED DIP 3mm Round Standard
Product Details:
Place of Origin: China (mainland)
Brand Name: DOUBLE LIGHT
Certification: ISO9001:2008/ROHS
Model Number: DL-304HIRCA-1SIR25
Payment & Shipping Terms:
Minimum Order Quantity: 1,000pcs
Price: US$ 0.02-0.04per unit (Pieces) can be discussed
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
Delivery Time: 15 working days after received your payment
Payment Terms: Telegraphic Transfer in Advance (Advance TT, T/T)
Supply Ability: 2,000,000pcs per Day
- Product Description
- parameter
-
Product Name:
3mm Round Standard T-1 Type Infrared LED
Package:
DIP 3mm Round Standard
Emitted Color:
Infrared
Peak Emission Wavelength:
880nm
Lens Type:
Water Clear
Forward Voltage @20ma:
1.2-1.8V
Viewing Angle:
25 Deg
Highlight:
ir emitting diode, 940nm infrared led
This is our 3mm Round Standard T-1 Type Infrared LED, its lens color is water clear.
Features:
- Standard T-1 diameter package.
- Low forward voltage.
- Viewing angle=25°.
- Reliable and rugged.
- The product itself will remain within RoHS complaint Version.
Descriptions:
- The device is spectrally matched with silicon photodiode and phototransistor.
Applications:
- Floppy disk drive.
- Optoelectronic switch.
- Camera.
- Free air transmission system.
- Video.
Package Dimension:

Part No.
Chip Material
Lens Color
Source Color
DL-304HIRCA-1SIR25
GaAlAs
Water Clear
Infrared
Notes:
- All dimensions are in millimeters (inches).
- Tolerance is ± 0.25 mm (.010″) unless otherwise specified.
- 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 150 mW Peak Forward Current
(1/10 Duty Cycle, 0.1ms Pulse Width)
IFP 1.00 A Forward Current IF 100 mA Reverse Voltage VR 5 V Operating Temperature Range Topr -40℃ to +80℃ Storage Temperature Range Tstg -40℃ to +85℃ Soldering Temperature Tsld 260℃ for 5 Seconds Electrical Optical Characteristics at Ta=25℃
Parameters Symbol Min. Typ. Max. Unit Test Condition Radiant Intensity (Note 1) * Ee 11.0 15.0 --- mW/sr IF=20mA --- 35.0 --- IF=100mA, tp=100µs, tp/T=0.01 Viewing Angle (Note 2) * 2θ1/2 --- 25 --- Deg IF=20mA Peak Emission Wavelength λp --- 880 --- nm IF=20mA (Note 3) Spectral Bandwidth △λ --- 45 --- nm IF=20mA Forward Voltage VF 1.20 1.45 1.85 V IF=20mA --- 1.60 2.00 IF=100mA, tp=100µs, tp/T=0.01 Reverse Current IR --- --- 10 µA VR=5V Notes:
- Luminous (Radiant) 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 (λp) 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%.
No. Item Test Conditions Test Hours/
Cycles
Sample
Sizes
Failure
Judgment
Criteria
Ac/
Re
1 Reflow Soldering TEMP.: 260℃+5℃
5secs
6mins 22pcs IR≧U*2
Ee≦L*0.8
VF≧U*1.2
U: Upper
Specification
Limit
L: Lower
Specification
Limit
0/1 2 Temperature Cycle H: +100℃ 15mins
∫
5 mins
∫
L: -40℃ 15mins
50Cycles 22pcs 0/1 3 Thermal Shock H: +100℃ 15mins
∫
10mins
∫
L: -10℃ 5mins
50Cycles 22pcs 0/1 4 High Temperature
Storage
TEMP.: +100℃ 1000hrs 22pcs 0/1 5 Lower Temperature
Storage
TEMP.: -40℃ 1000hrs 22pcs 0/1 6 DC Operating Life VCE=5V 1000hrs 22pcs 0/1 7 High Temperature/
High Humidity
85℃ / 85% R.H 1000hrs 22pcs 0/1 Please read the following notes before using the product:
1. Over-current-proof
Customer must apply resistors for protection, otherwise slight voltage shift will cause big current change (Burn out will happen).
2. Storage
2.1 Do not open moisture proof bag before the products are ready to use.
2.2 Before opening the package, the LEDs should be kept at 30℃ or less and 90% RH or less.
2.3 The LEDs should be used within a year.
2.4 After opening the package, the LEDs should be kept at 30℃ or less and 70% RH or less.
2.5 The LEDs should be used within 168 hours (7 days) after opening the package.
3. Soldering Iron
Each terminal is to go to the tip of soldering iron temperature less than 260℃ for 5 seconds within once in less than the soldering iron capacity 25W. Leave two seconds and more intervals, and do soldering of each terminal. Be careful because the damage of the product is often started at the time of the hand solder.
4. Repairing
Repair should not be done after the LEDs have been soldered. When repairing is unavoidable, a double-head soldering iron should be used (as below figure). It should be confirmed beforehand whether the characteristics of the LEDs will or will not be damaged by repairing.
-
Product Details:
Place of Origin: China (mainland)
Brand Name: DOUBLE LIGHT
Certification: ISO9001:2008/ROHS
Model Number: DL-304HIRCA-1SIR25
Payment & Shipping Terms:
Minimum Order Quantity: 1,000pcs
Price: US$ 0.02-0.04per unit (Pieces) can be discussed
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
Delivery Time: 15 working days after received your payment
Payment Terms: Telegraphic Transfer in Advance (Advance TT, T/T)
Supply Ability: 2,000,000pcs per Day
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