WS7.56-TO5 Pacific Silicon Sensor, WS7.56-TO5 Datasheet
WS7.56-TO5
Manufacturer Part Number
WS7.56-TO5
Description
Photodiodes Wavelength Selective Sensor 2.75mm2 Area
Manufacturer
Pacific Silicon Sensor
Type
Wavelength Selective Sensorr
Datasheet
1.WS7.56-TO5.pdf
(2 pages)
Specifications of WS7.56-TO5
Peak Wavelength
450 nm to 900 nm
Maximum Dark Current
100 nA
Maximum Rise Time
10 us
Package / Case
TO-5
Maximum Operating Temperature
+ 55 C
Minimum Operating Temperature
- 20 C
Mounting Style
Through Hole
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
03-018
Part No.
Active Area
Operating Range
Spectral Resolution
Bias Voltage U
Saturation Level
Dark Current I
@ E = 0Ix, U
Spectral Responsivity
Diode 1 @ 550 nm
Spectral Responsivity
Diode 2 @ 890 nm
Junction Capacitance C
Diode 1 @ 0V
Junction Capacitance C
Diode 2 @ 0V
Rise Time t
Diode 1 @ 0V, 1kΩ
Rise Time t
Quotient Q Depending
on U
Temperature Coefficient of
Quotient Q @ λ = 635 nm, 0V
Operating Temperature
Storage Temperature
Shunt Resistance @ 22°C
@ U
Diode 1
Diode 2
SPECIAL CHARACTERISTICS
• Two p-n junctions constructed vertically
• Operating range: 450 - 900 nm
• Spectral resolution: 0.01 nm
• Specially for monochromatic light
PARAMETERS
Diode 2 @ 0V, 1kΩ
DATA SHEET
R
Bias
= 10 mV
@ λ = 635 nm
r
r
R
= 5V
R0
R
j
j
WAVELENGTH SENSOR WS-7.56-TO5
WS-7.56-TO5
7.56 mm2
2.75 x 2.75 mm
450 - 900 nm
0.01 nm
Max. 5V
Max. 150 µW (0V)
Max. 3 mW (5V)
Max. 100 nA
Typ. 10 nA
Typ. 0.2 A/W
Typ. 0.45 A/W
Typ. 1 nF
Typ. 0.1 nF
Typ. 10 µs
Typ. 1 µs
In case of short circuit
typ. 5 nm/V
In case of short circuit
typ. 1 nm/K
–20 ... +55°C
–40 ... +100°C
Typ. 2 GΩ
Typ. 100 MΩ
5700 Corsa Avenue, #105 • Westlake Village, CA 91362
Tel: (818) 706-3400 • Fax (818) 889-7053
Email: sales@pacific-sensor.com • www.pacific-sensor.com
A/W
0.5
0.4
0.3
0.2
0.1
0.0
400
WS-7.56-TO5
SPECTRAL RESPONSIVITY (A/W)
500
600
WAVELENGTH, nm
700
800
900
Page 1 of 2
A2
A1
1,000
VER.0503
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WS7.56-TO5 Summary of contents
Page 1
DATA SHEET WAVELENGTH SENSOR WS-7.56-TO5 SPECIAL CHARACTERISTICS • Two p-n junctions constructed vertically • Operating range: 450 - 900 nm • Spectral resolution: 0.01 nm • Specially for monochromatic light PARAMETERS Part No. WS-7.56-TO5 Active Area 7.56 mm2 2.75 x ...
Page 2
DATA SHEET WAVELENGTH SENSOR WS-7.56-TO5 SPECIAL CHARACTERISTICS The PSS WS-7.56-TO5 Wavelength Sensor has two p-n junctions constructed vertically on a common silicon substrate. The upper diode has enhanced blue and the lower enhanced red response. Absorbed radiation between 450 and ...