TPS820_07 [TOSHIBA]
Silicon Epitaxial Planar; 硅外延平面
| 型号： | TPS820_07 |
| 厂家： | 
TOSHIBA |
| 描述： | Silicon Epitaxial Planar |
| 文件： | 总5页 (文件大小：161K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
TPS820(B,F)
TOSHIBA Photo-IC Silicon Epitaxial Planar
TPS820(B,F)
Lead(Pb)-Free
Unit: mm
Photo-Electric Switches
Copiers, Printers, and Facsimiles
Luminosity Adjustment for Various
Types of Equipment
The TPS820(B,F) is a linear output photo-IC
(current output type) which incorporates a
photodiode and a current amp circuit in a single
chip.
The sensitivity is superior to that of a
phototransistor and its illuminance output linearity
is excellent.
•
High sensitivity: I = 1.5 mA (Min) @E = 0.1
L
mW/cm2
•
•
•
Little fluctuation in light current
Output linearity of illuminance is excellent.
Low current consumption: I
= 1 μA (max) at
CC
TOSHIBA
0-3H1
V
CC
= 5 V
Weight: 0.12 g (typ.)
•
Housed in compact side-view epoxy resin
package
•
•
Black package impermeable to visible light
The TPS820 is suitable for use in combination
with the TLN117(F) infrared LED lamp whose package size is the same.
Absolute Maximum Ratings (Ta = 25°C)
Characteristics
Supply voltage
Symbol
Rating
Unit
V
−0.5~7
V
V
CC
<
Output voltage
V
V
O
CC
Light current
I
10
mA
mW
mW/°C
°C
L
Power dissipation
P
250
−3.33
Power dissipation derating
Operating temperature range
Storage temperature range
Soldering temperature (5 s) (Note1)
ΔP/°C
T
opr
−25~85
−40~100
260
T
°C
stg
sol
T
°C
Note: Using continuously under heavy loads (e.g. the application of high temperature/current/voltage and the
significant change in temperature, etc.) may cause this product to decrease in the reliability significantly even
if the operating conditions (i.e. operating temperature/current/voltage, etc.) are within the absolute maximum
ratings and the operating ranges.
Please design the appropriate reliability upon reviewing the Toshiba Semiconductor Reliability Handbook
(“Handling Precautions”/“Derating Concept and Methods”) and individual reliability data (i.e. reliability test
report and estimated failure rate, etc).
Note 1: At the location of 1.3 mm from the resin package bottom
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2007-10-01
TPS820(B,F)
Pin Configuration
3. V
CC
Current
AMP.
2. OUT
1. GND
Optical and Electrical Characteristics (Ta = 25°C, V = 5 V)
CC
Characteristics
Current consumption
Symbol
Test Condition
Min
Typ.
Max
1
Unit
E = 0, I must be open between
L
I
⎯
0.017
μA
CC
pins
2
Light current (1)
Light current (2)
Output linearity
I (1)
E = 0.01 mW/cm
(Note2) 150
⎯
⎯
10
600
6
μA
mA
⎯
L
2
I (2)
L
E = 0.1 mW/cm
(Note2)
1.5
8
I (2)/I (1)
⎯
⎯
12
L
L
2
E = 0.1 mW/cm
(Note2)
Saturation output voltage
V
4.1
4.2
⎯
V
OUT(sat)
R
L
= 10 kΩ
Dark current
I
E = 0
⎯
⎯
⎯
⎯
⎯
0.5
⎯
⎯
⎯
μA
nm
μs
D
Peak sensitivity wavelength
Rise time
λ
870
250
700
p
r
t
V
= 2.5 V
OUT
R
L
= 10 kΩ
(Note3)
Fall time
t
f
μs
Note 2: The light used is a CIE standard A light source (a standard tungsten bulb with a color temperature of 2856K)
Note 3: Switching time measurement circuit and waveform
V
V
CC
Pulse drive
I
F
0.01 μF
90%
10%
TPS820
OUT
V
OUT
R
L
t
t
f
r
Precautions
•
•
•
When this device is used in combination with an LED lamp, the lamp must be an infrared LED lamp.
To stabilize the power line, insert a bypass capacitor of up to 0.01 μF between V and GND, close to the device.
CC
When the power is turned on, the output value will fluctuate for 1 ms as the internal circuit stabilizes.
2
2007-10-01
TPS820(B,F)
P – Ta
Id – Ta
(typ.)
300
250
200
150
100
50
10
1
0.1
0.01
0.001
V
= 4.5 V
CC
5 V
5.5 V
0
−20
0
20
40
60
80
100
120
20
40
60
80
100
Ambient temperature Ta (°C)
Ambient temperature Ta (°C)
I – E
L
(typ.)
Relative light current I – Ta
L
(typ.)
10000
1000
100
2.0
1.6
1.2
0.8
0.4
0.0
2
V
= 5 V
CC
E = 0.1 mW/cm
Ta = 25°C
V
= 5 V
CC
−40
0
40
80
10
0.001
Ambient temperature Ta (°C)
0.01
0.1
1
2
Emission
E (mW/cm )
Relative light current I – V
(typ.)
V – Ta
OUT (sat)
(typ.)
L
CC
1.2
1.0
0.8
0.6
0.4
0.2
0.0
4.5
4.4
4.3
4.2
4.1
4.0
V
= 5 V
CC
E = 0.1 mW/cm
= 10 kΩ
2
R
L
Ta = 25°C
2
E = 0.1 mW/cm
3
4
5
6
−40
0
40
80
Supply voltage
V
CC
(V)
Ambient temperature Ta (°C)
3
2007-10-01
TPS820(B,F)
Switching characteristics (no saturation) (typ.)
Switching characteristics (saturation) (typ.)
10000
1000
100
10
10000
1000
100
10
Ta = 25°C
Ta = 25°C
LED: TLN117
LED: TLN117
t
f
V
V
= 5 V
V
V
= 5 V
CC
CC
t
f
>
= 2.5 V
4.1 V
OUT
OUT
t
d
t
s
t
r
t
s
t
d
t
1
0.1
1
r
1
10
100
Load resistance
R
L
(kΩ)
0.1
0.1
1
10
100
Load resistance
R
L
(kΩ)
Switching time measurement circuit and waveform
V
V
CC
Pulse drive
I
F
0.01 μF
90%
10%
V
OUT
TPS820
OUT
t
t
f
r
R
L
t
t
s
d
Spectral response
(typ.)
Radiation pattern
(typ.)
100
80
60
40
20
0
Ta = 25°C
Ta = 25°C
0°
10°
Luminance angle
10°
20°
20°
30°
40°
30°
40°
50°
60°
50°
60°
70°
70°
80°
80°
90°
90°
0
200
400
600
800
1000
1200
1.0 0.8 0.6 0.4 0.2
Relative sensitivity
0
Wavelength
λ
(nm)
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2007-10-01
TPS820(B,F)
RESTRICTIONS ON PRODUCT USE
20070701-EN GENERAL
• The information contained herein is subject to change without notice.
• TOSHIBA is continually working to improve the quality and reliability of its products. Nevertheless, semiconductor
devices in general can malfunction or fail due to their inherent electrical sensitivity and vulnerability to physical
stress. It is the responsibility of the buyer, when utilizing TOSHIBA products, to comply with the standards of
safety in making a safe design for the entire system, and to avoid situations in which a malfunction or failure of
such TOSHIBA products could cause loss of human life, bodily injury or damage to property.
In developing your designs, please ensure that TOSHIBA products are used within specified operating ranges as
set forth in the most recent TOSHIBA products specifications. Also, please keep in mind the precautions and
conditions set forth in the “Handling Guide for Semiconductor Devices,” or “TOSHIBA Semiconductor Reliability
Handbook” etc.
• The TOSHIBA products listed in this document are intended for usage in general electronics applications
(computer, personal equipment, office equipment, measuring equipment, industrial robotics, domestic appliances,
etc.).These TOSHIBA products are neither intended nor warranted for usage in equipment that requires
extraordinarily high quality and/or reliability or a malfunction or failure of which may cause loss of human life or
bodily injury (“Unintended Usage”). Unintended Usage include atomic energy control instruments, airplane or
spaceship instruments, transportation instruments, traffic signal instruments, combustion control instruments,
medical instruments, all types of safety devices, etc.. Unintended Usage of TOSHIBA products listed in his
document shall be made at the customer’s own risk.
• The products described in this document shall not be used or embedded to any downstream products of which
manufacture, use and/or sale are prohibited under any applicable laws and regulations.
• The information contained herein is presented only as a guide for the applications of our products. No
responsibility is assumed by TOSHIBA for any infringements of patents or other rights of the third parties which
may result from its use. No license is granted by implication or otherwise under any patents or other rights of
TOSHIBA or the third parties.
• Please contact your sales representative for product-by-product details in this document regarding RoHS
compatibility. Please use these products in this document in compliance with all applicable laws and regulations
that regulate the inclusion or use of controlled substances. Toshiba assumes no liability for damage or losses
occurring as a result of noncompliance with applicable laws and regulations.
5
2007-10-01
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