RLZB-32 Roithner LaserTechnik GmbH, RLZB-32 Datasheet

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RLZB-32

Manufacturer Part Number
RLZB-32
Description
Znse White Led
Manufacturer
Roithner LaserTechnik GmbH
Datasheet
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1. SPECIFICATION:
Notes)
Notes)
1.1 Absolute maximum ratings at Ta=25℃
・The half-life of the optical output at 25℃ is over 3,000hrs at the above If condition.
・Recommended If at 75℃ is 10mA. The half-life under such condition is over 1,000hrs.
・The half-life of the lamp is inversely proportional to the square of the operating current.
1.2 Typical electrical/optical properties at Ta=25℃
・Peak wavelength 1 and 2 refers to emissions from the active layer and the substrate,
・Rank S type lamp employs optical diffuser inside epoxy bulb.
・If-Vf, Po-If, and Po-Ta characteristics of a typical white LED lamp is shown in sheet 2.
・A typical Viewing Angle data is shown in Sheet 3.
(The If-Ta curve is also shown in sheet 1.)
Luminous
respectively. White color is obtained by mixing these two light emissions.
intensity
Peak wavelength 1
Peak wavelength 2
Operating temperature range
Forward voltage
Reverse voltage
ESD threshold
Viewing angle
Storage temperature range
MODEL: RLZB-32 (Bullet type Lamp, 3mm-round, with flange)
Parameter
Peak forward current
DC forward current
Power dissipation
Reverse voltage
Parameter
Rank N
Rank A
Rank S
ZnSe WHITE LED
Symbol
V
λ
λ
Vf
Vr
Iv
ESD
p1
p2
1/2
Symbol
100pF/1.5kΩ
T
I
T
P
V
fpm
I
opt
stg
Condition
f
d
If=20mA
If=20mA
If=20mA
If=20mA
r
Ir=1μA
If=1mA
-40∼+100
-20∼+75
Value
4000
3000
2000
Min.
2.35
2.34
45
20
20
10
481
595
15
5
2
4500
3500
2500
2.65
2.37
typ.
>30
484
605
20
8
Unit
mW
mA
mA
V
Max.
5000
4000
3000
2.85
2.40
>30
487
615
25
degree
Unit
mcd
kV
nm
V
V

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RLZB-32 Summary of contents

Page 1

... ZnSe WHITE LED ====================================================================== MODEL: RLZB-32 (Bullet type Lamp, 3mm-round, with flange) 1. SPECIFICATION: 1.1 Absolute maximum ratings at Ta=25℃ Parameter Power dissipation DC forward current Peak forward current Reverse voltage Operating temperature range Storage temperature range Notes) ・The half-life of the optical output at 25℃ is over 3,000hrs at the above If condition. ...

Page 2

... Leadframe: Ag plated iron alloy 3 PRODUCT NAME INDICATION ・Product Number The first five characters show model number. Followings are representative of ranks. RLZB-32▲■ ▲ - Ranking by Luminous Intensity ■ - Ranking by Color ・Lot Number The first five characters show model number. Followings are representative of ranks. ...

Page 3

RELIABILITY 4.1 Test Item and Result Test Item Consecutive operating lifetime test High temperature storage lifetime test Temperature humidity storage lifetime test Soldering heat test Note) ・The reliability guarantee criterion is defined by MIL-S-19500H. The data shows LTPD is ...

Page 4

Cleaning ・ recommended to use isopropyl alcohol as a solvent for cleaning the LEDs. When using other solvents, it should be confirmed before hand whether the solvents dissolve the resin or not. Freon solvent should not be ...

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