VTP Process Photodiodes
VTP1112
PACKAGE DIMENSIONS
inch (mm)
CASE 19 TO-46 LENSED HERMETIC
CHIP ACTIVE AREA: .0025 in
2
(1.6 mm
2
)
ABSOLUTE MAXIMUM RATINGS
PRODUCT DESCRIPTION
Small area planar silicon photodiode in a
lensed. dual lead TO-46 package. Cathode is
common to the case. These diodes exhibit low
dark current under reverse bias and fast speed
of response.
Storage Temperature:
Operating Temperature:
-40°C to 110°C
-40°C to 110°C
ELECTRO-OPTICAL CHARACTERISTICS @ 25°C
(See also VTP curves, page 46)
VTP1112
SYMBOL
I
SC
TC I
SC
V
OC
TC V
OC
I
D
R
SH
C
J
Re
S
R
λ
range
λ
p
V
BR
θ
1/2
NEP
D*
CHARACTERISTIC
Short Circuit Current
I
SC
Temperature Coefficient
Open Circuit Voltage
V
OC
Temperature Coefficient
Dark Current
Shunt Resistance
Junction Capacitance
Responsivity
Sensitivity
Spectral Application Range
Spectral Response - Peak
Breakdown Voltage
Angular Resp. - 50% Resp. Pt.
Noise Equivalent Power
Specific Detectivity
50
TEST CONDITIONS
Min.
H = 100 fc, 2850 K
2850 K
H = 100 fc, 2850 K
2850 K
H = 0, VR = 50 V
H = 0, V = 10 mV
H = 0, V = 15 V
940 nm
@ Peak
400
925
140
±15
8.7 x 10
-14
UNITS
Typ.
90
.20
350
-2.0
7
.5
6
.033
.55
1150
Max.
µA
%/°C
mV
mV/°C
nA
GΩ
pF
A/(W/cm
2
)
A/W
nm
nm
V
Degrees
(Typ.)
W
⁄
Hz
cm Hz / W
30
1.5 x 10
12
(Typ.)
PerkinElmer Optoelectronics, 10900 Page Ave., St. Louis, MO 63132 USA
Phone: 314-423-4900 Fax: 314-423-3956 Web: www.perkinelmer.com/opto
50
PERKINELMER [ PERKINELMER OPTOELECTRONICS ]
