Datasheet > UVTOP335

UVTOP335

更新时间： 2022-05-09 14:13:08

品牌	Logo	应用领域
ROITHNER		/
页数	文件大小	规格书
6页	1769K
描述
Deep Ultraviolet Light Emission Source

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UVTOP335 数据手册

v 2.0 24.06.2013

UVTOP335

Description

UVTOP335 is a series of AlGaN based deep UV-LEDs with a typical peak wavelength of 340nm and optical

output power of 240-400 µW. It comes in hermetically sealed TO39 or TO18 metal can package with ball lens,

hemispherical lens, or flat glass window configuration. UVTOP335 is widely used for blood gas

measurements, nitrogen urea measurements, and UV-curing applications

Maximum Ratings (T_CASE= 25°C)

Values

Parameter

Power Dissipation, DC

Symbol

Unit

Min.

Max.

180

P_D

I_F

Forward Current, DC

Pulsed Current (1% duty cycle, 1kHz)

Reverse Voltage

I_FP

200

U_R

T_opr

T_stg

T_sol

-6

Operating Temperature

Storage Temperature

-30

+55

+100

+190

°C

Soldering Temperature (max. 5s)

°C

General Characteristics (T_CASE= 25°C, I_F= 20mA)

Values

Parameter

Symbol

Unit

Min.*

Typ.*

340

Max.*

345

Peak Wavelength

λ_P

∆λ

U_F

335

Half Width (FWHM)

Forward Voltage

5.0

6.2

*wavelength measurement tolerance: ± 2 nm, forward voltage measurement tolerance: ± 2 %

Electro-Optical Characteristics (T_CASE= 25°C, I_F= 20mA)

Optical Power

P_OUT(µW)

View. Angle

2Ө_1/2(°)

Typ.

Part Number

Package

Window

Min.*

Typ.*

400

200

275

300

400

350

UVTOP335-FW-TO39

UVTOP335-TFW-TO39

UVTOP335-TFWR-TO39

UVTOP335-HL-TO39

UVTOP335-BL-TO39

UVTOP335-FW-TO18

UVTOP335-BL-TO18

Flat Window

Hemisph. Lens

Ball Lens

240

120

165

180

240

210

120

TO-39

TO-18

Flat Window

Ball Lens

120

*output power measurement tolerance: ± 10 %

Open Can version (TO18 or TO39, no cap, no window) available on request

www.roithner-laser.com

12 3 4 5 6

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UVTOP340-HL-TO39	ROITHNER	Visible LED	获取价格
UVTOP340-NW-TO39	ROITHNER	Visible LED	获取价格
UVTOP355	ROITHNER	Deep Ultraviolet Light Emission Source	获取价格
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