206-997-23-38

更新时间： 2024-02-12 06:57:36

品牌	Logo	应用领域
MARL		可见光LED 光电二极管
页数	文件大小	规格书
2页	206K
描述
FILAMENT REPLACEMENT LEDs - T1¾

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206-997-23-38 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Active	包装说明：	ROHS COMPLIANT PACKAGE-1
Reach Compliance Code：	compliant	HTS代码：	8541.40.20.00
风险等级：	5.7	Is Samacsys：	N
颜色：	COOL WHITE	颜色@波长：	White
配置：	SINGLE	最大正向电流：	0.008 A
最大正向电压：	28 V	透镜类型：	WATER CLEAR
标称发光强度：	14000.0 mcd	安装特点：	PANEL MOUNT
功能数量：	1	端子数量：	1
最高工作温度：	95 °C	最低工作温度：	-40 °C
光电设备类型：	SINGLE COLOR LED	总高度：	12 mm
包装方法：	BULK	形状：	CYLINDRICAL
尺寸：	4.9 mm	子类别：	Visible LEDs
表面贴装：	NO	T代码：	T-1 3/4
视角：	27 deg	Base Number Matches：	1

206-997-23-38 数据手册

206 Series

Green dot on base of product signifies centre contact cathode -ve.

Dimensions in mm (Typical)

Not to scale

Colour dot on LED denotes LED colour.

TECHNICAL INFORMATION

Lamp Base Style

Series

206

Metric Equivalent (mm)

Maximum Power Dissipation (mW)

500

Midget Flange T1¾ SX6s

DESIGN CONSIDERATIONS

Single-Chip LEDs

All devices feature water clear high intensity LEDs as standard. The single chip LED devices have been modified by the removal of the domed

portion of the encapsulation (flat-topped) to provide even illumination of switches and annunciators. Non flat topped versions are also available,

please contact the sales department for details.

Product Evaluation

Filament Replacement LEDs have been specifically designed to meet the primary objective of providing improved reliability. As this product range

is suitable for both new-build and retro-fit, (sometimes in very old systems), a wide range of illuminated push button switches and lamp holders

can be encountered. Due to subjectivity, evaluation of the LED

Power derating

The forward voltage/current value of an LED is dependant upon the ambient temperature of the environment in which it is operated. Therefore,

care must be taken to operate the LED at the correct voltage/current values, depending upon the ambient temperature. Consequently, a

recommendation regarding operating voltages and currents is given in order to address these temperature effects. This recommendation is

termed ‘de-rating’.

It is usual for forward voltages and currents to be specified for ambient temperature of 25°C. However, because the values of these qualities vary

with temperature, Marl should be contacted if the device is to be operated at a temperature significantly higher than 25°C.

Marl accept no liability for any product that is operated higher than the stated voltage.

Electro-static Discharge (ESD)

Build up of electrostatic discharge occurs in many situations involving people moving and handling products. The range of possible situations is

very diverse but voltage levels as high as several thousand volts can and do arise in many individual situations. When an operator charged up to

these levels handles a ‘static sensitive device’, there is a very probable likelihood that the device will be irreversibly damaged. It is essential that

precautions are taken at all stages during manufacture and assembly of these products. Although LEDs were never considered to be static

sensitive devices, changes in manufacturing technology and materials used to produce higher intensity products over a large range of the

wavelength spectrum have changed this. Marl has an approved system of ESD control from goods in, through production and into final packing

and despatch. We recommend all users of LED based products follow the guidelines of BS 100015.

Note:

All luminous intensity figures refer to the unmodified discrete LED.

How to Order:

website: www.marl.co.uk

email: sales@marl.co.uk

Fax: +44 (0)1229 585155

•

Telephone +44 (0)1229 582430

•

The information contained in this datasheet does not constitute part of any order or contract and should not be regarded as a representation

relating to either products or service. Marl International reserve the right to alter without notice the specification or any conditions of supply

for products or service.

BS EN ISO 9001:2000

Approved Manufacturer

SAMPLES AVAILABLE

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与206-997-23-38相关器件

型号	品牌	描述	获取价格	数据表
206-997-24	MARL	Single Color LED, White, T-1 3/4, 5mm	获取价格
206-997-24-38	MARL	Direct replacement for T1 Â¾ Midget Flange SX	获取价格
206-997-28-38	MARL	Single Color LED, White, Water Clear, T-1 3/4, 4.8mm	获取价格
206-997-29-38	MARL	Direct replacement for T1 Â¾ Midget Flange SX	获取价格
206-997-30-38	MARL	Direct replacement for T1 Â¾ Midget Flange SX	获取价格
206-997-33-38	MARL	Direct replacement for T1 Â¾ Midget Flange SX	获取价格

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