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参数资料
| 型号： | S3271-05 |
| 元件分类： | 光敏二极管 |
| 英文描述： | PHOTO DIODE |
| 封装： | MINIATURE, PLASTIC PACKAGE-4 |
| 文件页数： | 3/5页 |
| 文件大小： | 131K |
| 代理商： | S3271-05 |
One-dimensional PSD
Plastic package
WAVELENGTH (nm)
TEMPERATURE
COEFFICIENT
(%/
C)
+1.5
+1.0
+0.5
0
-0.5
200
600
1000
1200
800
400
(Typ.)
POSITION ON PSD (mm)
+1.5
0
-1.5
+50
0
-50
-1.5
-1.0
-0.5
+0.5
+1.0
0
+1.5
POSITION ON PSD (mm)
0
0.5
1.0
RELATIVE
PHOTOCURRENT
OUTPUT
POSITION
DETECTION
ERROR
(m)
I2
I1
OUTPUT I1
L (RESISTANCE LENGTH)
INCIDENT LIGHT
OUTPUT I2
1 nA
100 pA
10 pA
0.01
0.1
1
10
100
REVERSE VOLTAGE (V)
DARK
CURRENT
1 pA
(Typ. Ta=25 C)
S6407, S6515
S4580-04/-06
S4582 to S4584-04/-06
S7105-04/-05/-06
S3272 to S3274-05
S5629/-01/-02
S7879, S8361
S4581-04/-06, S3271-05
10
100
1000
(Typ. Ta=25 C)
INTERELECTRODE RESISTANCE (k
)
SATURATION
PHOTOCURRENT
1 mA
100 A
10 A
1 A
VR = 5 V
VR = 2 V
VR = 1 V
VR = 0 V
s Dark current vs. reverse voltage
s Saturation photocurrent vs.
interelectrode resistance
s Position detection characteristic example
(S4583-04, active area size: 1 × 3 mm)
s Definition of position detection error
When the electrical center of a PSD is assumed to be the
position of incident light where light current I1 equals I2,
position detection error at each incident position can be
defined by the following equation.
KPSDB0005EB
KPSDC0001EA
The electrical center is viewed as 0, I1 as (+), and I2 as (-).
Position detection error (m) = Incident position -
KPSDB0002EE
s Photo sensitivity temperature
characteristic (S4581-06)
KPSDB0004EE
KPSDB0003EA
I2 - I1
L
I1 + I2
2
×
s Rise time vs. reverse voltage
KPSDB0095EA
KPSDB0096EB
REVERSE VOLTAGE (V)
(Typ. Ta=25 C,
λ=650 nm)
RISE
TIME
(s)
1
0.1
0
1
3
2
10
100
S4583-06
S7879, S8361
REVERSE VOLTAEG (V)
(Typ. Ta=25 C,
λ=890 nm)
RISE
TIME
(s)
1
0.1
0
10
8
6
4
2
10
100
S4583-06
S7879, S8361
3
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相关代理商/技术参数 |
参数描述 |
|---|---|
| S3272-05 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:POSITION SENSITIVE DETECTOR |
| S3273-05 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:POSITION SENSITIVE DETECTOR |
| S3274 | 制造商:MERKLE-KORFF INDUSTRIES 功能描述:Old Colman P/N: 97.331.0097 |
| S3274-05 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:POSITION SENSITIVE DETECTOR |
| S32768 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Ultrasonic Sonar Ranging IC |
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