PART NUMBER

COLOUR

LENS

VOLTAGE

CURRENT

LUMINOUS

WAVE

OPERATING

STORAGE

DC

DC

INTENSITY

LENGTH

TEMP

TEMP

Vopr

lopr

lv@20mA

λ

p

Topr

Tstg

201-301-04-38

Red

Water Clear

1.9

20

900

660

-40 ~ +85^

-40 ~ +85

Yes

201-325-04-38

Yellow

Water Clear

2.1

20

4300

590

-30 ~ +85^

-40 ~ +120

Yes

201-324-04-38

Green

Water Clear

3.5

20

7800

525

-30 ~ +85^

-40 ~ +100

Yes

201-934-04-38

Blue

Water Clear

3.6

20

2300

470

-30 ~ +85^

-40 ~ +100

Yes

201-998-04-38

Cool White

Water Clear

3.6

20

4600

*see below

-30 ~ +85^

-40 ~ +100

Yes

UNITS

Vdc

mA

mcd

nm

0

C

0

C

Direct replacement for T1 Sub Midget Flange SX3s

Reverse polarity options

Fits professional and military stylepush buttons

Centre contact Anode as standard

FILAMENT REPLACEMENT LEDs - T1

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

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

FEATURES

SPECIFICATIONS

201 SERIES

PACK QUANTITY = 20 PIECES

SAMPLES AVAILABLE

© MARL INTERNATIONAL LTD 2007 : DS 063/06 Issue 3

Page 1 of 3

How to Order:

website: www.marl.co.uk • email: sales@marl.co.uk •

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.

HIGH INTENSITY

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

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

Appropriate LED numbers shown. - Refer to page 3.

998

*Typical emission colour cool white

x

0.296 0.283

0.330 0.330

y

0.276 0.305

0.339 0.318