TLRMK37TP(MT1,F)

2010-03-18

2

Characteristic

Symbol

Test Condition

Min

Typ.

Max

Unit

Forward voltage

(Note 2)

1.85

2.15

2.45

V

Reverse current

⎯

⎯

50

µA

Luminous intensity

(Note 2)

1900

5700

10700

mcd

Peak emission wavelength

⎯

636

⎯

nm

Spectral line half width

∆λ

⎯

14

⎯

nm

Dominant wavelength

620

626

634

nm

Note 2: Lamps are classified into the following ranks according to their luminous intensity and forward voltage.

Each packing box includes single Luminous Intensity class.

Rank

Min

Max

Accuracy

T

1900

3380

U

3380

6010

±

22.5%

V

6010

10700

Unit

mcd

⎯

Forward voltage _ rank classification

Rank

Min

Max

Accuracy

A

1.85

2.05

B

2.05

2.25

±

0.05V

C

2.25

2.45

Unit

V

⎯

Precaution

Please be careful of the followings

• Soldering temperature: 260°C max

Soldering time: 3 s max

(Soldering portion of lead: up to 1.6 mm from the body of the device)

• If the lead is formed, the lead should be formed up to 1.6 mm from the body of the device without forming stress

to the resin. Soldering should be performed after lead forming.

• This visible LED lamp also emits some IR light. If a photodetector is located near the LED lamp, please ensure

that it will not be affected by this IR light.