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No. STSE-CH2058C
SPECIFICATIONS FOR NICHIA UV LED
MODEL :
NSHU590A
NICHIA CORPOR...
www.DataSheet4U.com
No. STSE-CH2058C
SPECIFICATIONS FOR NICHIA UV LED
MODEL :
NSHU590A
NICHIA CORPORATION
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Nichia STSE-CH2058C 1.SPECIFICATIONS (1) Absolute Maximum Ratings Item Forward Current Pulse Forward Current Allowable Reverse Current Power Dissipation Operating Temperature Storage Temperature Soldering Temperature
Symbol IF IFP IR PD Topr Tstg Tsld
Absolute Maximum Rating 25 80 85 100 -30 ~ + 85 -40 ~ +100 265°C for 10sec.
(Ta=25°C) Unit mA mA mA mW °C °C
IFP Conditions : Pulse Width < = 1/10 = 10msec. and Duty <
(2) Initial Electrical/Optical Characteristics Item Symbol Forward Voltage VF Peak Wavelength λP Spectrum Half Width !λ Rank 2 Po Optical Power Output Rank 3 Po Rank 4 Po
! !!
Condition IF=20[mA] IF=20[mA] IF=20[mA] IF=20[mA] IF=20[mA] IF=20[mA]
Min. 370 850 1200 1700
Typ. 3.5 375 10 1000 1400 2000
(Ta=25°C) Max. Unit 4.0 V 380 nm nm µW 1200 µW 1700 µW 2400
Optical Power Output Measurement allowance is ±10%. Peak Wavelength Measurement allowance is ±3nm. The quantity-ratio of the three ranks is decided by Nichia.
!!! One delivery will include up to three different ranks of the products.
2.TYPICAL INITIAL OPTICAL/ELECTRICAL CHARACTERISTICS
Please refer to figure’s page.
3.OUTLINE DIMENSIONS AND MATERIALS
Please refer to figure’s page. Material as follows ; Glass : Material as follows ; Cap : Material as follows ; Lead : Hard Glass Ni Plating Iron Alloy Au Plating Iron Alloy
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Nichia STSE-CH2058C
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