PHOTONIC
Silicon Photodiode, Blue Enhanced Solderable Chips
Photoconductive Type PDB-C608 Photovoltaic Type PDB-V608
DETECTORS INC.
PACKAGE DIMENSIONS INCH (mm)
0.395 [10.03]
0.031 [0.79]
0.395 [10.03]
1.250 [31.75]
0.395 [10.03]
1.00 [25.4]
0.197 [5.00]
0.197 [5.00]
ANODE, RED WIRE
CATHODE, BLACK W IRE
0.197 [5.00]
ANODE, BUSS WIRE
0.016 [0.41]
0.014 [0.36]
0.016 [0.41]
0.014 [0.36]
0.016 [0.41]
0.014 [0.36]
BARE CHIP
ACTIVE AREA = 38.4 mm
2
PDB-C608-1
PDB-V608-1
30 GAGE P.V.C. WIRE
PDB-C608-2
PDB-V608-2
30 GAGE BUSS WIRE
PDB-C608-3
PDB-V608-3
FEATURES
Low cost blue enhanced planar diffused
silicon solderable photodiode. The
PDB-V608
cell is designed
Blue enhanced
for low noise, photovoltaic applications. The
PDB-C608
cell is
Photovoltaic type
designed for low capacitance, high speed, photoconductive
Photoconductive type
High quantum efficiency operation. They are available bare, PVC or buss wire leads.
0.7
0.6
0.5
0.4
0.3
0.2
0.1
DESCRIPTION:
APPLICATIONS
Optical encoder
Position sensor
Industrial controls
Instrumentation
ABSOLUTE MAXIMUM RATING
(TA=25
O
C unless otherwise noted)
SYMBOL
V
BR
T
STG
T
O
T
S
I
L
SPECTRAL RESPONSE
RESPONSIVITY (A/W)
=1
00
%
PARAMETER
Reverse Voltage
Storage Temperature
PDB-C608 PDB-V608
MIN
MAX
MIN
MAX
UNITS
V
O
O
O
75
25
QE
-40 +125 -40 +125
C
C
C
Operating Temperature Range -40 +100 -40 +100
Soldering Temperature
Light Current
+224
500
+224
500
1000
mA
WAVELENGTH (nm)
ELECTRO-OPTICAL CHARACTERISTICS
SYMBOL CHARACTERISTIC
I
SC
I
D
R
SH
TC R
SH
C
J
Short Circuit Current
Dark Current
Shunt Resistance
R
SH
Temp. Coefficient
Junction Capacitance
(TA=25
O
C unless otherwise noted)
TEST CONDITIONS
H = 100 fc, 2850 K
H = 0, V
R
= 5 V*
H = 0, V
R
= 10 mV
H = 0, V
R
= 10 mV
H = 0, V
R
= 5 V**
PDB-C608
455
475
25
5
10
-8
200
350
940
25
50
1100
50
PDB-V608
455
475
40
8
20
-8
5000
350
940
5
15
1 x 10
-13
TYP
1200
1100
80
MIN TYP MAX MIN TYP MAX
UNITS
m
A
nA
M
Ω
% /
o
C
pF
nm
nm
V
W/
nS
Hz
λ
range
λ
p
V
BR
N EP
tr
Spectral Application Range Spot Scan
Spectral Response - Peak Spot Scan
Breakdown Voltage
Noise Equivalent Power
Response Time
I = 10
mA
V
R
= 0 V @ Peak
RL = 1 K
Ω
V
R
= 5 V**
2.5 x 10
-13
TYP
28
*VR = 100 mV on Photovoltaic type
**VR = 0 V on Photovoltaic type
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.
[FORM NO. 100-PDB-C608-V608 REV A]
1100
1200
190
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