PD100 Datasheet, PDF (1/2 Pages) ANADIGICS, Inc – 100μm InGaAs Photodiode

PD100
100μm InGaAs Photodiode
FEATURES
• Planar Structure
• High Responsivity
• Low Dark Current
• Dielectric Passivation
• 100% Purge Burn-in
PD100-003-0xx
Ceramic Sub-Mount
PD100-003-1xx
TO can Package
APPLICATIONS
• Optical Communication Systems
• Test and Measurement
• Sensing
PRODUCT DESCRIPTION
The PD100 is an InGaAs photodiode with a
photosensitive region 100μm in diameter. It is
intended for use in high speed, low noise
communication systems (up to 1.5Gb/s data
rates) as well as applications in test and
measurement and other optical power sensing
devices. The large active area allows the use of
multimode fiber.
PD100-003-3xx
SC/APC Pigtail
PD100-003-5xx
FC Receptacle
Reliability is assured by hermetic sealing and
100% purge burn-in (200°C, 15 hours, Vr = 20V).
The device can be assembled on a ceramic sub-
mount or in a TO can. It can be pigtailed with SC,
FC or ST connectors (UPC or APC). It can also be
mounted in an SC, ST of FC receptacle. Custom
packages are an option.
ELECTRICAL CHARACTERISTICS
PARAMETER
Table 1: Electrical Specifications
MIN
Dark Current (I_D)
-
Capacitance (Ceramic sub-mount) ⁽¹⁾
-
Capacitance (Receptacle, Pigtail, TO can) ⁽¹⁾
-
Responsivity at 1310nm (Ceramic sub-mount)
0.80
Responsivity at 1550nm (Ceramic sub-mount)
0.85
Responsivity at 1310nm (Receptacle, Pigtail, TO can)
Responsivity at 1550nm (Receptacle, Pigtail, TO can)
3dB bandwidth (50Ω) (Ceramic sub-mount) ⁽¹⁾
3dB bandwidth (50Ω) (Receptacle, Pigtail, TO can) ⁽¹⁾
Optical Return Loss (Pigtail using SMF-28)
0.80
0.85
2400
2000
50
Optical Return Loss (Receptacle, APC connector)
40
Operating voltage
-
(1) 5V bias voltage
TYP
0.2
1.0
1.2
0.90
0.95
0.85
0.90
2700
2200
55
45
5
MAX
2.0
1.1
1.3
-
-
-
-
-
-
-
-
20
UNIT
nA
pF
pF
A/W
A/W
A/W
A/W
MHz
MHz
dB
dB
V