LM-1256(RevC) Ver la hoja de datos (PDF) - ROHM Semiconductor

Número de pieza

componentes Descripción

Fabricante

LM-1256
(Rev.:RevC)

16×16 matrix displays

ROHM Semiconductor 

LED displays

zElectrical and optical characteristics (Ta=25°C)

Single-color type

LB1

Parameter Symbol Conditions

Red∗1

Unit

Min. Typ. Max.

Forward voltage

VF IF=20mA − 1.75 2.5

V

Reverse current

IR

VR=3V

−

− 100

µA

peak wavelength λP IF=20mA − 660 −

nm

Spectral half-

power bandwidth

∆λ

IF=20mA

−

25

−

nm

Not designed for radiation resistance.

∗1 IF = 20mA

zLuminous intensity

Color

Type

Red∗1

LB1

Note : ∗1Measured at IF = 20mA

Min.

22

Typ.

Max.

56

−

Unit

mcd

LM-1256 Series

Rev.C

3/3

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