GH04020B2A Sharp Microelectronics, GH04020B2A Datasheet

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GH04020B2A

Manufacturer Part Number
GH04020B2A
Description
Infrared Emitters Blue Laser Diode 20mW Integrated
Manufacturer
Sharp Microelectronics
Datasheet

Specifications of GH04020B2A

Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Low Power Blue violet Laser Diode
※2
※3
※1
※2
※3
GH04020B2A
■ Features
■ Applications
■ Absolute Maximum Ratings
(Notice)
・In the absence of confirmation by device specification sheets. SHARP takes no responsibility for any defects that may occur in equipment
using any SHARP devices shown in catalogs, data books, etc. Contact SHARP in order to obtain the latest device specification sheets before
using any SHARP device.
・Specifications are subject to change without notice for improvement.
Parameter
Optical power output(CW)
Reverse voltage Laser
Operatings temperature(case temp.)
Storage temperature
Soldering temperature
T
CW :Continuous Wave Operation
Soldering position is 1.6mm apart from bottom edge of the case.
(Immersion time: 3s)
c
(1) Wavelength : 406 nm(Typ.)
(2) Optical power output :
(3) Φ5.6mm CAN package
(1) Barcode scanner
(2) Laser sensor
(3) other application
: Case temperature
Photo diode
CW 20mW
Symbol
T
T
T
V
V
opc(c)
P
stg
sld
rd
o
rl
-10∼+70
-40∼+85
Ratings
350
25
30
2
(Tc=25℃
unit
mW
V
V
※1
)
■ Outline Dimensions
[ Terminal connection ]
Blue violet Laser Diode
C 0.1MAX.
emission point
Y
0.4±0.1
Under development
New product
Photo diode
90°±2
φ5.6+0
φ3.55±0.1
φ4.4MAX.
φ1.0MIN.
-0.025
①, ③
Stem
X
Z
φ1.2MAX.
3-φ0.45±0.1
Laser diode
0.5MIN.
As of July, 2008
ET-080804
reference plane
(Unit:mm)

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GH04020B2A Summary of contents

Page 1

... GH04020B2A Low Power Blue violet Laser Diode ■ Features (1) Wavelength : 406 nm(Typ.) (2) Optical power output : CW 20mW (3) Φ5.6mm CAN package ■ Applications (1) Barcode scanner (2) Laser sensor (3) other application ■ Absolute Maximum Ratings Parameter ※2 Optical power output(CW) Reverse voltage Laser Photo diode Operatings temperature(case temp ...

Page 2

Specifications Parameter Threshold current Operating current Operating voltage Wavelength Half intensity angle Parallel ※3 ※4 Perpendicular Misalignment angle Parallel ※4 Perpendicular Differential efficiency Monitor Photo diode current ※ Case temperature c ※2 Initial value, Continuous Wave Operation. ...

Page 3

Optical power output – Forward current Forward current I ■ Case temperature dependence of threshold current(Ith) ■ Case temperature dependence of operating current(Iop) 2.0 1.5 1.0 0.5 The value of ...

Page 4

Case temperature dependence of wavelength 416 Po=20mW(CW) 414 412 410 408 406 404 402 400 Case Temperature Tc (℃) ■ Far field pattern (FFP) θ ⊥ -40 -30 -20 -10 0 Angle θ(°) ■ Optical ...

Page 5

CAUTION 1. These technical sheets include materials protected under the copyright of Sharp Corporation ("Sharp"). Please do not reproduce or cause anyone to reproduce them without Sharp's consent. 2. When using this product, please observe the absolute maximum ratings ...

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