Datasheet > NDU7216E

NDU7216E

更新时间： 2024-11-28 12:23:43

品牌	Logo	应用领域
日亚株式会社 - NICHIA		二极管激光二极管
页数	文件大小	规格书
3页	394K
描述
Ultra Violet Laser Diode

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NDU7216E 技术参数

生命周期：	Obsolete	Reach Compliance Code：	unknown
风险等级：	5.61	光电设备类型：	LASER DIODE
Base Number Matches：	1

NDU7216E 数据手册

[

UTZ-SC0287_3

2012/10/02

]

Ultra Violet Laser Diode

Engineering Sample

NDU7216E

Outline Dimension

ꢀFeatures

• Optical Output Power: 200mW

Unit (mm)

• Can Type:

• Peak Wavelength: 375nm

φ 5.6 Floating Mounted with Photo Diode and Zener Diode

(90°)

ꢀ

Absolute Maximum Ratings

Emitting Point

(0.4)

Absolute Maximum

Ratings

1.0±0.1

Item

Symbol

Unit

Z+

Optical Output Power

Allowable Reverse Current

PD Reverse Voltage

Ir (LD)

Vr (PD)

Tstg

250

4.2±0.2

3.55±0.1

Emitting Point

Reference Plane

Storage Temperature

-40 ~ 85

20 ~ 30

°C

Operating Case Temperature

4×Φ 0.43±0.08

(Tc=25°C)

Symbol Min Typ. Max Unit

ꢀ

Initial Electrical/Optical Characteristics

X+

Item

Condition

2.0±0.2

Optical Output Power

Peak Wavelength

Threshold Current

Operating Current

Slope Efficiency

Operating Voltage

λp

Ith

Iop

Vop

θ//

θ⊥

370

200 mW

Y+

Po=200mW

375

200

390

1.1

4.4

380

260

480

1.8

5.0

W/A

Pin Connection

Po=200mW

0.8

Po=200mW

Parallel

Beam

Po=200mW

Divergence*

Perpendicular

Beam Pointing

Accuracy

Perpendicular Po=200mW

-5.0

0.2

5.0

2.0

∆θ⊥

This model has a Zener Diode built in

as a protection circuit against static

electricity.

Monitor Current**

Po=200mW

* Full angle at 1/e²from peak intensity

** Monitor Current is short time power reference purpose only. Not guaranteed for accuracy

All figures in this specification are measured by Nichia's method and may contain measurement deviations.

This model is Engineering Sample for evaluation or design purpose only. Life time is not guaranteed.

The above specifications are for reference purpose only and subjected to change without prior notice.

Safety of Laser light

ꢁ

Laser Light can damege the human eyes and skin. Do not expose the eye or skin to any

laser light directly and/or through optical lens. When handling the LDs, wear appropriate

safety glasses to prevent laser light, even any reflections from entering to the eye. Focused

laser beam through optical instruments will increase the chance of eye hazard.

ꢁ

These LDs are classified in Class 4 of IEC60825-1 and 21 CFR Part 1040.10 Safety

Standards. It is absolutely necessary to take overall safety measures against User's

modules, equipment and systems into which Nichia LDs are incorporated and/or integrated.

ꢂHEADQUARTERS

NICHIA CORPORATION

http://www.nichia.co.jp

491 Oka, Kaminaka-Cho, Anan-Shi, TOKUSHIMA 774-8601, JAPAN

PHONE: +81-884-22-2311 FAX: +81-884-21-0148

ꢂCONTACT

TOKYO SALES OFFICE

13F Tamachi Center Building 34-7, Shiba 5-Chome, Minato-Ku, TOKYO 108-0014, JAPAN

PHONE: +81-3-3456-3108

FAX: +81-3-5440-7330

-1-

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