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Part: 1254HT
Category:
Optoelectronics
-> Display
-> LEDs
-> LED Lamps
Description:
Company: Everlight Electronics Co., Ltd.
Datasheet: Download 1254HT datasheet File size : 136 kB
Request For quote: Find where to buy 1254HT
Datasheet text preview:
EVERLIGHT ELECTRONICS CO.,LTD.
Device Number : CDLE-125-162 REV.: 1
3.0mm Round Type LED Lamps
PART NO. : 1254HT
Features :
ECN:
Page:
1/4
Package Dimensions:
Choice of various viewing angles Available on tape and reel. Reliable and robust
Descriptions :
The series is specially designed for applications requiring higher brightness
The led lamps are available with different colors, intensities,
Applications : TV set Monitor Telephone Computer PART NO.
1254HT
Notes : 1. All dimensions are in millimeters. 2. An epoxy meniscus may extend about 1.5mm(0.059'') down to the lead. 3. Tolerances unless Dimension ±0.25mm. Chip Material
GaP
Emitted Color
Bright Red
Lens Color
Red Trans
Office : 7C Building, Lian Hua Port Industrial District, Lian Hua Shan Bonded Pricessing Zone Pan Yu, Guang Zhou, China TEL. : (020)84860913,84860914 FAX : (020)84860600 http : //www.everlight.com
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EVERLIGHT ELECTRONICS CO.,LTD.
Device Number : CDLE-125-162 REV.: 1
5.0mm Round Type LED Lamps PART NO. :
1254HT
ECN :
Page:
2/4
Absolute Maximum Ratings at Ta = 25
Parameter Forward Current Operating Temperature Storage Temperature Soldering Temperature Power Dissipation Peak Forward Current(Duty 1/10 @ 1KHZ) Reverse Voltage Symbol IF Topr Tstg Tsol Pd IF(Peak) VR Rating 15 -40 to +85 -40 to +100 260 ± 5 45 50 5 Unit mA mW mA V
Electronic Optical Characteristics :
Parameter Luminous Intensity Viewing Angle Peak Wavelength Dominant Wavelength Spectrum Radiation Bandwidth Forward Voltage Reverse Current Symbol Iv 21/2 p d VF IR Min. 1.6 1.5 Typ. 2.5 30 697 650 90 2.0 Max. 2.4 10 Unit mcd deg nm nm nm V A Condition IF= 10 mA IF= 10 mA IF= 10 mA IF= 10 mA IF= 10 mA IF= 10 mA VR = 5 V
EVERLIGHT ELECTRONICS CO.,LTD.
Device Number : CDLE-125-162 REV.: 1
3.0mm Round Type LED Lamps PART NO. : 1254HT
ECN : Page: 3/4
Typical Electro-Optical Characteristic Curves:
EVERLIGHT ELECTRONICS CO.,LTD.
Device Number : CDLE-125-162 REV.: 1
3.0mm Round Type LED Lamps PART NO. :
NO 1
1254HT
ECN :
Page:
4/4
Reliability test items and conditions:
Item Solder Heat Test Conditions TEMP : 260 ± 5 H : +85 30min 5 min L : -55 30min H : +100 5min 10 sec L : -10 5min TEMP : 100 Test Hours/Cycle 5 SEC 76 PCS Ac/Re 0/1
2
Temperature Cycle
50 CYCLES
76 PCS
0/1
3
Thermal Shock High Temperature Storage Low Temperature Storage DC Operating Life High Temperature / High Humidity
50 CYCLES
76 PCS
0/1
4
1000 HRS
76 PCS
0/1
5
TEMP : -55 TEMP : 25 IF = 10mA
1000 HRS
76 PCS
0/1
6
1000 HRS
76 PCS
0/1
7
85 / 85% RH
1000 HRS
76 PCS
0/1
Others parts begin by 12
12-1 12-2 12-3 12-4
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