MF432
Description
Tested to Bellocore TA-NWT-000983 this very high speed and low capacitance In Ga As PIN Photodiode is ideal for data, tele 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.
TO-46 Package with Lens
Optical and Electrical Characteristics (Case Temperature -40 to +85˚C)
Parameter Responsivity (Fig. 1 & 2) (Table 1) Bandwidth Symbol R fc Min. 0.7 0.8 2.5 Typ. 0.8 1.0 Max. Unit A/W GHz Test Condition λ=1300nm λ=1550nm RL= 50Ohm Fiber: 62.5/ 125µm Graded Index NA=0.275
Capacitance (Fig. 4) Dark Current
C ld
1.2 3 80 p F n A f=1MHz TCase=25˚C TCase=85˚C
Operating Conditions: Fiber: Single-mode 10/125µm to multimode 62.5/125µm
Ø4.7 Ø1.5 0.6
CATHODE
ANODE
2.5 5.4 BOTTOM VIEW
The diode chip is isolated from the case
All dimensions in mm
CASE
Absolute Maximum...
