3
Absolute Maximum Ratings (T
A
= 25 °C)
Parameter HLMP-DS25/DM25 HLMP-NS30/NM31
Peak Pulsed Forward Current
[1]
100 mA 100 mA
DC Forward Current
[2]
30 mA 30 mA
Reverse Voltage Not recommended for reverse bias
Power dissipation 116 mW 116 mW
LED Junction Temperature
115 °C 115 °C
Operating Temperature
–40 to +85 °C –40 to +85 °C
Storage Temperature
–40 to +100 °C –40 to +85 °C
Notes:
1. Duty factor = 10%, Frequency = 1 kHz.
2. Derate linearly as shown in Figure 4.
Optical Characteristics (T
A
= 25 °C)
Part Number
Luminous Intensity
I
V
(mcd) @ I
F
= 20 mA
Min.
Color, Dominant
Wavelength l
d
[1]
(nm)
Typ.
Peak Wavelength
l
PEAK
(nm)
Typ.
Viewing Angle
2q
1/2
[2]
degrees
Typ.
HLMP-DS25 110 470 468 25
HLMP-DM25 240 527 520 25
HLMP-NS30 240 470 468 30
HLMP-NM31 1500 527 520 30
Notes:
1. The dominant wavelength, l
d
, is derived from the CIE Chromaticity Diagram and represents the single wavelength which denes the color of
the device.
2. q
1/2
is the o-axis angle at which the luminous intensity is half of the axial luminous intensity.
Electrical Characteristics
Part Number
Forward Voltage
V
F
(V)
I
F
= 20 mA
Speed
Response
t
s
(ns)
Capacitance
C (pF),
V
F
= 0, f = 1 MHz
Thermal Resistance
Rq
J-PIN
(°C/W)
Junction to
Cathode LeadMin. Typ. Max. Typ. Typ.
HLMP-DS25 2.8 3.2 3.8 500 50 260
HLMP-DM25 2.8 3.2 3.8 500 50 260
HLMP-NS30 2.8 3.2 3.8 500 50 290
HLMP-NM31 2.8 3.2 3.8 500 50 290