217-997-77-65 [MARL]

FILAMENT REPLACEMENT LEDs - Multi-LED Cluster; 更换灯丝发光二极管 - 多功能LED集群


型号：	217-997-77-65
厂家：	MARL INTERNATIONAL LIMITED
描述：	FILAMENT REPLACEMENT LEDs - Multi-LED Cluster 更换灯丝发光二极管 - 多功能LED集群二极管
文件：	总3页 (文件大小：260K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

FEATURES

FILAMENT REPLACEMENT LEDs - Multi-LED Cluster

Direct replacement for E27 (European Standard)

217 SERIES

BA22 (UK) and E26 (North American Standard) also

available

PACK QUANTITY = 1 PIECE

20 LED Cluster

Optional polycarbonate lens

SPECIFICATIONS

Ordering Information & Typical Technical Characteristics (Ta = 25°C)

Mean Time Between Failure = 100,000 Hours. Luminous intensity figures refer to the unmodified discrete LED.

PART NUMBER

COLOUR

LENS

VOLTAGE

AC/DC

Vopr

CURRENT

LUMINOUS

INTENSITY

lv@20mA

WAVE

LENGTH

λp

OPERATING

TEMP

STORAGE

TEMP

lopr

Topr

Tstg

HIGH INTENSITY

217-501-22-65

217-521-22-65

217-532-22-65

217-930-22-65

217-997-22-65

217-501-75-65

217-521-75-65

217-532-75-65

217-930-75-65

217-997-75-65

UNITS

Red

Water Clear

24 Vdc

110 Vac

11000

16000

23000

7000

643

-40 ~ +95^

⁰C

-40 ~ +100

⁰C

Yes

Yellow

Green

Blue

591

527

470

Cool White

Red

14000

11000

16000

23000

7000

*See below

643

Yellow

Green

Blue

591

527

470

Cool White

14000

mcd

*See below

^ = Products must be derated according to the derating information. Each derating graph refers to

specific LEDs. Appropriate LED numbers shown. - Refer to page 3.

997

*Typical emission colour cool white

0.296

0.283

0.330

0.276

0.305

0.360

0.318

Intensities (lv) and colour shades of white (x,y co-ordinates) may vary between LEDs within a batch.

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.

Page 1 of

217 Series

Dimensions in mm (Typical)

Not to scale

TECHNICAL INFORMATION

Lamp Base Style

Series

217

Metric Equivalent (mm)

Maximum Power Dissipation (mW)

2500

E27 Filament Base

DESIGN CONSIDERATIONS

Single-Chip LEDs

All devices feature water clear high intensity LEDs as standard.

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),

subjectivity, evaluation of the LED

wide range of illuminated lamp holders can be encountered. Due to

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,

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

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

‘static sensitive device’, there is

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

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

Page 2 of

DERATING INFORMATION

997

532, 930

501, 521

ALSO AVAILABLE

Part numbers also available in the 217 Series:

PART NO.

COLOUR

VOLTAGE DC

PART NO.

COLOUR

VOLTAGE DC

PART NO.

COLOUR

VOLTAGE DC

(Vdc) Vopr

24Vdc

(Vdc) Vopr

110Vac

230Vac

115Vac

230Vac

24Vdc

(Vdc) Vopr

230Vac

110Vac

230Vac

24Vdc

217-501-22-65

217-501-22-76

217-501-23-65

217-501-24-65

217-501-25-65

217-501-25-92

217-501-25-93

217-501-75-55

217-501-75-57

217-501-75-65

217-501-75-90

217-501-76-55

217-501-76-56

217-501-76-57

217-501-76-62

217-501-76-63

217-501-76-65

217-501-76-89

217-509-76-65

217-521-22-65

217-521-75-57

217-521-76-63

217-521-76-65

217-521-77-65

217-532-22-65

217-532-22-76

217-532-25-65

217-532-75-57

UNITS

Red

217-532-75-65

217-532-76-55

217-532-76-57

217-532-76-65

217-551-76-95

217-551-76-96

217-751-76-55

217-904-76-95

217-904-76-96

217-904-86-50

217-904-86-51

217-905-76-95

217-905-76-96

217-907-76-95

217-907-76-96

217-925-76-95

217-925-76-96

217-930-22-65

217-930-23-65

217-930-76-55

217-930-76-57

217-930-76-65

217-940-76-55

217-940-76-57

217-940-76-65

217-940-76-95

217-940-76-96

217-945-76-55

UNITS

Green

Red

217-945-76-65

217-945-76-83

217-971-76-65

217-993-75-65

217-993-76-62

217-993-76-63

217-993-76-65

217-997-22-65

217-997-23-65

217-997-25-65

217-997-25-87

217-997-75-63

217-997-75-65

217-997-75-68

217-997-76-55

217-997-76-57

217-997-76-62

217-997-76-63

217-997-76-65

217-997-76-68

217-997-77-65

UNITS

Red

24Vdc

Red

28Vdc

Green

Warm white

White

Red

48Vdc

Red

110Vdc

110Vac

230Vac

24Vdc

Red

White

28Vdc

Red

White

110Vdc

110Vac

230Vac

125Vac

Red

White

Red

Orange

Green

Yellow

Blue

White

Red

White

Red

White

Red

White

Red

White

Red

White

Red

White

Yellow

Green

28Vdc

White

230Vac

White

110Vac

230Vac

125Vac

24Vdc

White

The products listed above illustrate all

of the options available to order. These

products may have custom

modifications that alter their operation

beyond the generic information

24Vdc

110Vdc

110Vac

contained within this datasheet. Please

contact sales for further information.

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

Page 3 of

217-997-77-65 [MARL]

相关型号：

217.032

217.032P

217.032XP

217.040

217.040P

217.040XE

217.040XP

217.050

217.050P

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217.050XP

217.063