ELECTRO-OPTICAL CHARACTERISTICS (TA=25
O
C unless otherwise noted)
SYMBOL CHARACTERISTIC TEST CONDITIONS MIN TYP MAX UNITS
ISC Short Circuit Current H = 100 fc, 2850 K 405 500 m A
I D Dark Current H = 0, VR = 10 mV 66 200 pA
RSH Shunt Resistance H = 0, VR = 10 mV 50 150 MΩ
TC RSH RSH Temp. Coefficient H = 0, VR = 10 mV -8 % /
o
C
CJ Junction Capacitance H = 0, VR = 0 V** 4,500 pF
λrange Spectral Application Range Spot Scan 350 1100 nm
λp Spectral Response - Peak Spot Scan 950 nm
VBR Breakdown Voltage I = 10 mA2030 V
N EP Noise Equivalent Power VR = 10 mV @ Peak 1.0x10
-14
W/ Hz
tr Response Time RL = 1 KΩ VR = 0 V 1,000 nS
ABSOLUTE MAXIMUM RATING (TA=25
O
C unless otherwise noted)
SYMBOL PARAMETER MIN MAX UNITS
VBR Reverse Voltage 75 V
T
STG
Storage Temperature -55 +150
O
C
TO Operating Temperature Range -40 +125
O
C
TS Soldering Temperature* +240
O
C
I
L
Light Current 0.5 mA
*1/16 inch from case for 3 secs max
FEATURES
Low noise
Blue enhanced
High shunt resistance
High response
Silicon Photodiode, Blue Enhanced Photovoltaic
Type PDB-V109
APPLICATIONS
Instrumentation
Industrial controls
Photoelectric switches
Encoder sensors
Information in this technical data sheet is believed to be correct and reliable. However, no responsibility is assumed for possible inaccuracies or omission. Specifications
are subject to change without notice.**f = 1 MHz
[FORM NO. 100-PDB-V109 REV B]
DESCRIPTION
The PDB-V109 is a silicon, PIN planar
diffused, blue enhanced photodiode. Ideal
for low noise photovoltaic applications.
Packaged in a hermetic TO-8 metal can
with a flat window.
PACKAGE DIMENSIONS INCH [mm]
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
190
300
400
500
600
700
800
900
1000
1100
1200
WAVELENGTH (nm)
RESPONSIVITY (A/W)
SPECTRAL RESPONSE
QE = 100%
PHOTONIC
DETECTORS INC.
[13.97]
Ø0.550
0.340 [8.64]
PHOTODIODE
Ø0.483 [12.27]
Ø0.449 [11.39]
WINDOW CAP
CATHODE
Ø0.018 [0.46]
(WELDED)
79°
ANGLE
VIEWING
C
L
HEADER
Ø0.018 [0.46]
0.295 [7.49]
ANODE
L
C
0.215 [5.46]
0.065 [1.65]
1.50 [38.1]
BONDS
WIRE
0.319 [8.10]
0.209 [5.31]0.230 [5.84]
ACTIVE AREA
ACTIVE AREA
TO-8 HERMETIC PACKAGE
ACTIVE AREA = 42.86 mm
2
