MF432 Datasheet, PDF (1/3 Pages) Mitel Networks Corporation – Datacom, Telecom, General Purpose PIN Photodiodes

MF432
High Performance PIN
TO-46 Package with Lens
DS5459
ISSUE 1
May 2001
Ordering Information
MF432
12634.11 TO-46 Package
MF432 ST
13325.11 ST Housing
MF432 SC
13326.11 SC Housing
MF432 SMA
12822.11 SMA Housing
MF432 FC
12821.11 FC Housing
MF432 PT
13327.11 Pig-Tail including 1
Meter of 10/125mm fibre and
SC connector
Note: The rated Responsivity applies to all options.
Description
Tested to Bellocore TA-NWT-000983 this very high
speed and low capacitance InGaAs PIN Photodiode
is ideal for datacom, telecom and general purpose
applications. Its double-lens optical system is
designed for single-mode fiber as well as for
multimode fiber with core diameter up to 62.5µm and
when used in the Pigtal-3A package, the optical
return loss is very high.
Optical and Electrical Characteristics (Case Temperature -40 to +85˚C)
Parameter
Symbol Min.
Typ.
Max.
Unit
Test Condition
Responsivity
(Fig. 1 & 2) (Table 1)
Bandwidth
R
0.7
0.8
0.8
1.0
f_c
2.5
A/W
GHz
λ=1300nm
λ=1550nm
R_L=
50Ohm
Fiber:
62.5/
125µm
Graded
Index
NA=0.275
Capacitance (Fig. 4)
C
0.8
1.2
pF f=1MHz
Dark Current
l_d
3
nA
T_Case=25˚C
80
T_Case=85˚C
Operating Conditions: Fiber: Single-mode 10/125µm to multimode 62.5/125µm
Ø4.7
Ø1.5
0.6
3.7
CATHODE
ANODE
CASE
14
2.5
5.4
0.4
BOTTOM VIEW
The diode chip is isolated from the case
1