PDB-C203

Blue Enhanced Quad-Cell Silicon Photodiode
PDB-C203
WWW.LUNAINC.COM
Precision Control Results
Information in this technical datasheet is believed to
be correct and reliable. However, no responsibility is
assumed for possible inaccuracies or omission.
Specifications are subject to change without notice.
Page 1/2
REV 01-04-16
© 2016 Luna Optoelectronics. All rights reserved.
Luna Optoelectronics, 1240 Avenida Acaso, Camarillo CA 93012 • Phone (805) 987-0146 • Fax (805) 484-9935
DESCRIPTION FEATURES
The PDB-C203 is a blue enhanced quad-cell silicon photodiode used for
nulling, centering, or measuring small positional changes packaged in a
hermetic TO-5 metal package.
Low Noise
Red Enhanced
High Speed
Low Dark Current
RELIABILITY APPLICATIONS
Contact Luna for recommendations on specific test conditions and
procedures.
Emitter Alignment
Position Sensing
Medical and Industrial
ABSOLUTE MAXIMUM RATINGS
SYMBOL MIN MAX UNITS
Reverse Voltage - - 100 V T
a
= 23°C UNLESS OTHERWISE NOTED
Storage Temperature -55 - +150 °C -
Operating Temperature -40 to +125 °C -
Soldering Temperature* - - +240 °C -
* 1/16 inch from case for 3 seconds max.
Blue Enhanced Quad-Cell Silicon Photodiode
PDB-C203
WWW.LUNAINC.COM
Precision Control Results
Information in this technical datasheet is believed to
be correct and reliable. However, no responsibility is
assumed for possible inaccuracies or omission.
Specifications are subject to change without notice.
Page 2/2
REV 01-04-16
© 2016 Luna Optoelectronics. All rights reserved.
Luna Optoelectronics, 1240 Avenida Acaso, Camarillo CA 93012 • Phone (805) 987-0146 • Fax (805) 484-9935
OPTO-ELECTRICAL PARAMETERS
a
UNLESS NOTED OTHERWISE
PARAMETER
TEST CONDITIONS MIN TYP MAX UNITS
Short Circuit H=100 fc, 2850 K 20 25 -
µA
Dark Current V
R
= 5 V - 0.5 1.0
nA
Shunt Resistance V
R
= 10 mV 250 500 - MΩ
Junction Capacitance V
R
=10V; f = 1 MHz - 8 - pF
Spectral Application Range Spot Scan 350 - 1100 nm
Breakdown Voltage
I=10 µA
50 75 - V
Noise Equivalent Power
V
R
= 0V @ l =Peak
- 8.5x10
-15
- W/ √
Hz
Response Time**
RL = 50 Ω,V
R
= 0 V
- 190 -
nS
RL = 50 Ω,V
R
= 10 V
- 13 -
**Response time of 10% to 90% is specified at 660nm wavelength light.
TYPICAL PERFORMANCE
SPECTRAL RESPONSE
0.00
0.10
0.20
0.30
0.40
0.50
0.60
0.70
0.80
250
300
350
400
450
500
550
600
650
700
750
800
850
900
950
1000
1050
1100
1150
Wavelength (nm)
Responsivity (A/W)

PDB-C203

Mfr. #:
Manufacturer:
Description:
SENSOR PHOTODIODE 950NM TO5
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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