P H O T O D I O D E
InGaAs PIN photodiode
G8423/G8373/G5853 series
Long wavelength type (up to 2.6 µm)
Features
Applications
Long cut-off wavelength: 2.6 µm
Gas analysis
3-pin TO-18 package: low price
Thermoelectrically cooled TO-8 package: low dark current
Active area: φ0.3 to φ3 mm
Spectrophotometer
NIR (near infrared) photometry
Specifications / Absolute maximum ratings
ꢀ
Absolute maximum ratings
Thermistor TE-cooler Reverse Operating
Active
area
Storage
allowable voltage temperature temperature
Dim ensional
outline
Type No.
Package
Cooling
power
dissipation
current
VR
Topr
Tstg
(mm)
φ0.3
φ0.5
φ1
φ3
φ0.3
φ1
φ3
φ0.3
φ1
(mW)
(A)
(V)
(°C)
(°C)
G8423-03
G8423-05
G8373-01
G8373-03
G5853-103
G5853-11
G5853-13
G5853-203
G5853-21
G5853-23
TO-18
TO-5
TO-8
ꢀ
ꢀ
ꢀ
Non-cooled
-
-
-40 to +85 -55 to +125
-40 to +70 -55 to +85
2
One-stage
TE-cooled
1.5
1.0
0.2
Two-stage
TE-cooled
TO-8
ꢀ
φ3
Electrical and optical characteristics (Typ. unless otherwise noted)
ꢀ
M easurem ent
condition
Cut-off
frequency
fc
VR=1 V
RL=50 Ω
-3 dB
Terminal
capacitance
Ct
VR=1 V
f=1 MHz
Spectral
response sensitivity sensitivity
range
λ
Peak
Photo
Shunt
resistance
Dark current
ID
VR=1 V
NEP
λ=λp
D
λ=λp
w avelength
S
λ=λp
Rsh
=10 m V
Element
tem perature
Type No.
V
R
λp
Typ.
(µA)
Max.
(µA)
(cm ·Hz1/2/W ) (W/Hz1/2)
(MHz)
(pF)
40
60
200
1800
40
200
1800
40
(°C)
25
(µm)
(µm)
2.3
(A/W)
1.1
(kΩ)
30
15
3
0.3
300
30
3
G8423-03
G8423-05
G8373-01
G8373-03
G5853-103
G5853-11
G5853-13
G5853-203
G5853-21
G5853-23
2
5
15
150
0.2
1.5
15
0.1
0.8
7.5
20
50
75
1500
2
7.5
150
1
60
50
15
1.5
60
15
1.5
60
15
1.5
7 × 10-13
1 × 10-12
1.2 to 2.6
5 × 1010
2 × 10-12
8 × 10-12
3 × 10-13
-10
-20
1.2 to 2.57
1.2 to 2.55
1 × 1011 7 × 10-13
2 × 10-12
600
60
6
2 × 10-13
4
75
200
1800
2 × 1011 5 × 10-13
1.8 × 10-12
1