PDI-4P40-4G-K-R50
PIN photodiode module, 1000-1650 nm, 4 GHz, 40 mW
DESCRIPTION
This detector module works in the spectral range 1000 - 1650 nm at frequencies up to 4 GHz and optical power up to 40 mW. It is equipped with an SM fiber and provides low back reflection < -50 dB. Small size and weight allow for installing it on a PCB without additional mounting.
Applications: high-speed optical communication systems.
ABSOLUTE MAXIMUM RATINGS
Parameter
Value
Unit
PD reverse voltage, Vr
20
V
PD forward current, Ir
50
mA
Operating temperature, Tc
-40 ÷ +80
°C
Storage temperature, Tstg
-40 ÷ +85
°C
Optical power, P
40
mW
ELECTRICAL-OPTICAL CHARACTERISTICS (SINGLE MODE, T = 25 °C)
Parameter
Min
Typ
Max
Unit
Test conditions
Responsivity
Sλ
0.85
0.9
A/W
λ = 1550 nm, VR = 3 V
Operating voltage
Vop
3
5
V
Back reflection
RL
-50
dB
λ = 1550 nm
Dark current
Id
0.005
0.01
0.02
nA
VR = 3 V
Chip capacitance
Cchip
0.35
0.50
pF
VR = 3 V, f = 1 MHz
Total capacitance
Ct
0.55
0.80
pF
VR = 3 V, f = 1 MHz
Cut-off frequency
fc
4
GHz
Pi = -10 dBm, VR = 3 V, RL = 50 Ω,small signal modulation
ORDERING INFORMATION
商品属性 [波长] 1000-1650 nm [功率] 40 mW