HFBR-1527Z Avago Technologies US Inc., HFBR-1527Z Datasheet - Page 5

• Manufacturer Part Number: HFBR-1527Z
• Description: FIBER OPTIC TX 125 MBD 650N
• Manufacturer: Avago Technologies US Inc.

Specifications of HFBR-1527Z

• Wavelength: 650nm
• Spectral Bandwidth: 21nm
• Voltage - Forward (vf) Typ: 2.1V
• Current - Dc Forward (if): 60mA
• Voltage - Dc Reverse (vr) (max): 3V
• Capacitance: 60pF
• Connector Type: Versatile Link
• Function: Ideal for solving problems with voltage isolation/insulation, EMI/RFI immunity or data security.
• Product: Transmitter
• Data Rate: 1 MBd, 125 MBd
• Diode Capacitance: 60 pF
• Maximum Rise Time: 12 ns (Typ)
• Maximum Fall Time: 9 ns (Typ)
• Operating Supply Voltage: 5.25 VDC
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Data Rate Max: 1Mbps
• Forward Current If: 80mA
• Forward Voltage: 1.67V
• Reverse Voltage Vr: 5V
• Data Transmission Distance: 50ft
• Wavelength Typ: 660nm
• Msl: MSL 4 - 72 Hours
• Fiber Material: Plastic
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: Plastic Optical Fiber, Hard Clad Silica
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 516-1746; HFBR-1527Z; Q2636587

5
Figure 2. Recommended power supply filter and +5 V ECL signal terminations for the transmitter and receiver applica-
tion circuit of Figure 1.
Figure 3. Average modulated power.
SERIAL DATA
SERIAL DATA
RECEIVER
+5 V ECL
+5 V ECL
SOURCE
200
150
100
50
0
0
0.1 µF
120
20
5 V
82
+
Ð
DUTY CYCLE
40
82
120
AVERAGE POWER,
50% DUTY CYCLE
AVERAGE
MODULATED
POWER
60
Ð%
10 µF
80
+
+
10 µF
100
0.1 µF
0.1 µF
0.1 µF
4.7 µH
82
82
4.7 µH
Figure 4. Typical optical power budget vs. data rate.
120
4.7 µH
21
19
17
15
13
11
9
10
30
120
50
DATA RATE Ð MBd
9 T
8 TD
7 TD
6 T
5 R
4
3 RD
2 RD
1 R
70
X
X
X
X
V
V
V
V
POF
90
EE
CC
CC
EE
FIBER-OPTIC
TRANSCEIVER
SHOWN IN
FIGURE 1
HCS
110
130
150