To learn more about ON Semiconductor, please visit our website at
www.onsemi.com
Please note: As part of the Fairchild Semiconductor integration, some of the Fairchild orderable part numbers
will need to change in order to meet ON Semiconductor’s system requirements. Since the ON Semiconductor
product management systems do not have the ability to manage part nomenclature that utilizes an underscore
(_), the underscore (_) in the Fairchild part numbers will be changed to a dash (-). This document may contain
device numbers with an underscore (_). Please check the ON Semiconductor website to verify the updated
device numbers. The most current and up-to-date ordering information can be found at
www.onsemi.com.
Please
email any questions regarding the system integration to
Fairchild_questions@onsemi.com.
ON Semiconductor and the ON Semiconductor logo are trademarks of Semiconductor Components Industries, LLC dba ON Semiconductor or its subsidiaries in the United States and/or other countries. ON Semiconductor owns the rights to a number
of patents, trademarks, copyrights, trade secrets, and other intellectual property. A listing of ON Semiconductor’s product/patent coverage may be accessed at www.onsemi.com/site/pdf/Patent-Marking.pdf. ON Semiconductor reserves the right
to make changes without further notice to any products herein. ON Semiconductor makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does ON Semiconductor assume any liability
arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. Buyer is responsible for its products and applications using ON
Semiconductor products, including compliance with all laws, regulations and safety requirements or standards, regardless of any support or applications information provided by ON Semiconductor. “Typical” parameters which may be provided in ON
Semiconductor data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typicals” must be validated for each customer application by customer’s
technical experts. ON Semiconductor does not convey any license under its patent rights nor the rights of others. ON Semiconductor products are not designed, intended, or authorized for use as a critical component in life support systems or any FDA
Class 3 medical devices or medical devices with a same or similar classification in a foreign jurisdiction or any devices intended for implantation in the human body. Should Buyer purchase or use ON Semiconductor products for any such unintended
or unauthorized application, Buyer shall indemnify and hold ON Semiconductor and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out
of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that ON Semiconductor was negligent regarding the design or manufacture of the part. ON Semiconductor
is an Equal Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner.
SIDELOOKER PIN PHOTODIODE
QSE973
PACKAGE DIMENSIONS
.189 (4.8)
.126 (3.20)
.110 (2.80)
.27 (6.9)
.25 (6.3)
OPTICAL CENTER
CATHODE
.610 (15.48)
MIN.
.020 (.50)
.03 (.75)
.023 (.60)
.020 (.50)
X
X
.100 (2.54)
SECTION X-X
SCHEMATIC
SENSING SURFACE
.056 (1.42)
.150 (3.80)
ANODE
CATHODE MARKING
NOTES:
1. Dimensions for all drawings are in inches (mm).
2. Tolerance of ± .010 (.25) on all non-nominal dimensions
unless otherwise specified.
CATHODE
DESCRIPTION
The QSE973 is a silicon PIN photodiode encapsulated in an infrared transparent, black, plastic T092 package.
FEATURES
• Daylight filter
• T092 package
• PIN photodiode
• Recepting angle 90°
• Chip size = .107
2
sq. inches (2.71
2
sq. mm)
2001 Fairchild Semiconductor Corporation
DS300371
12/13/01
1 OF 4
www.fairchildsemi.com
SIDELOOKER PIN PHOTODIODE
QSE973
ABSOLUTE MAXIMUM RATINGS
Parameter
Operating Temperature
Storage Temperature
Soldering:
Lead Temperature (Iron)
(2,3,4,5)
Lead Temperature (Flow)
(2,3,5)
Reverse Voltage
Power Dissipation 25°C Ambient
(2)
(T
A
= 25°C unless otherwise specified)
Symbol
T
OPR
T
STG
T
SOL
V
R
P
D
(T
A
=25°C)
SYMBOL
MIN
TYP
MAX
UNITS
Rating
-40 to +85
-40 to +85
240 for 5 sec
260 for 10 sec
32
150
Unit
°C
°C
°C
V
mW
ELECTRICAL CHARACTERISTICS
PARAMETER
TEST CONDITIONS
Reverse Breakdown Voltage
Dark Reverse Current
Peak Sensitivity
Reception Angle at 1/2 Power
Photocurrent
(6)
Capacitance
Rise Time
Fall Time
I
R
= 0.1 mA
V
R
= 10 V
V
R
= 5 V
V
CE
= 5 V, E
e
= 1.0 mW/cm
2
V
R
= 3 V
V
R
= 5 V, R
L
= 1 KΩ
V
R
= 5 V, R
L
= 1 KΩ
V
R
I
R(D)
!
PS
"
Iph
C
t
r
t
f
32
—
—
—
30
—
—
—
—
—
930
90
—
20
50
50
—
30
—
—
—
—
—
—
V
nA
nM
Deg.
µA
pF
nS
nS
NOTE:
1. Derate power dissipation linearly 2.5 mW/°C above 25°C.
2. RMA flux is recommended.
3. Methanol or Isopropyl alcohols are recommended as cleaning agents.
4. Soldering iron tip 1/16” (1.6 mm) from housing.
5. As long as leads are not under any stress or spring tension.
6. Light source is an GaAs LED which has a peak emission wavelength of 940 nm.
www.fairchildsemi.com
2 OF 4
12/13/01
DS300371
SIDELOOKER PIN PHOTODIODE
QSE973
Fig. 1 Relative Spectral Sensitivity vs. Wavelength
1.0
S (!)rel - RELATIVE SPECTRAL SENSITIVITY
120
Wavelength = 940 nm
TA = 25˚C
Fig. 2 Short Circuit Current vs. Irradiance
0.8
SHORT CIRCUIR CURRENT (µA)
100
80
0.6
60
0.4
40
0.2
20
0
700
800
900
1000
1100
0
0
0.2
0.4
0.6
0.8
1
1.2
1.4
1.6
1.8
2
!#-
WAVELENGTH (nm)
Ee - IRRADIANCE (mW/cm2)
Fig. 3 Capacitance vs. Reverse Voltage
100
f = 1 MHz
E=0
80
I
R
- DARK CURRENT (nA)
CAPACITANCE (pF)
100
1000
Fig. 4 Dark Current vs. Temperature
VR = 10 V
E=0
60
40
10
20
0
0.01
0.1
1
V
R
- REVERSE VOLTAGE (V)
10
100
1
0
10
20
30
40
50
60
70
80
90
100
TA -TEMPERATURE (˚C)
Fig. 5 Dark Current vs. Reverse Voltage
1200
E=0
1000
I
R
-DARK CURRENT (pA)
800
600
400
200
0
0
2
4
6
8
10
12
14
16
18
20
V
R
- REVERSE VOLTAGE (V)
DS300371
12/13/01
3 OF 4
www.fairchildsemi.com
SIDELOOKER PIN PHOTODIODE
QSE973
DISCLAIMER
FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO
ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. FAIRCHILD DOES NOT ASSUME
ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED
HEREIN; NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF
OTHERS.
LIFE SUPPORT POLICY
FAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT
DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT OF FAIRCHILD
SEMICONDUCTOR CORPORATION. As used herein:
1. Life support devices or systems are devices or
systems which, (a) are intended for surgical
implant into the body,or (b) support or sustain life,
and (c) whose failure to perform when properly
used in accordance with instructions for use provided
in labeling, can be reasonably expected to result in a
significant injury of the user.
2. A critical component in any component of a life support
device or system whose failure to perform can be
reasonably expected to cause the failure of the life
support device or system, or to affect its safety or
京公网安备 11010802033920号
EEWORLD
