HFBR-1521 Avago Technologies US Inc., HFBR-1521 Datasheet - Page 8

• Manufacturer Part Number: HFBR-1521
• Description: XMITTER VERSATILE LINK HORZ
• Manufacturer: Avago Technologies US Inc.

Specifications of HFBR-1521

• Wavelength: 600nm
• Voltage - Forward (vf) Typ: 1.67V
• Current - Dc Forward (if): 60mA
• Voltage - Dc Reverse (vr) (max): 5V
• Capacitance: 86pF
• Connector Type: Versatile Link
• Function: Ideal for solving problems with voltage isolation/insulation, EMI/RFI immunity or data security.
• Product: Transmitter
• Data Rate: 5 MBd
• Diode Capacitance: 86 pF
• Maximum Rise Time: 80 ns
• Maximum Fall Time: 40 ns
• Operating Supply Voltage: 7 VDC
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• For Use With: Plastic Optical Fiber
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Spectral Bandwidth: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

Transmitter Electrical/Optical Characteristics 0 C to 70 C unless otherwise specified.
Notes:
1. Measured at the end of 0.5 m standard fiber optic cable with large area detector.
2. Optical power, P (dBm) = 10 Log [P( W)/1000 W].
3. Rise and fall times are measured with a voltage pulse driving the transmitter and a series connected 50
Figure 9. Typical forward voltage vs. drive current
8
Parameter
Transmitter Output
Optical Power
Output Optical Power
Temperature Coefficient
Peak Emission
Wavelength
Forward Voltage
Forward Voltage
Temperature Coefficient
Effective Diameter
Numerical Aperture
Reverse Input Breakdown
Voltage
Diode Capacitance
Rise Time
Fall Time
electrical waveform analyzer, terminated to a 50
1.8
1.7
1.6
1.5
1.4
2
I
Fdc
– TRANSMITTER DRIVE CURRENT (mA)
10
0°C
25°C
70°C
100
Symbol
P
V
V
NA
C
P
T
F
V
D
t
t
BR
PK
/ T
/ T
r
T
F
O
f
input of a wide bandwidth oscilloscope, is used for this response time measurement.
Min.
-16.5
-14.3
1.45
5.0
Typ.
-0.85
-1.37
1.67
11.0
660
0.5
86
80
40
1
[5]
Figure 10. Normalized typical output power vs. drive current
-10
-15
-20
-5
Max.
5
0
2.02
-7.6
-8.0
2
I
Fdc
– TRANSMITTER DRIVE CURRENT (mA)
mV/ C
%/ C
Units
dBm
dBm
mm
nm
pF
ns
ns
V
V
10
Conditions
I
I
I
I
T
V
10% to 90%,
I
Fdc
Fdc
Fdc
Fdc
A
F
F
= 25 C
= 0, f = MHz
= 60 mA
load. A wide bandwidth optical to
= 60 mA
= 60 mA, 25 C
= 60 mA
= 10 A,
100
Ref.
Notes 1, 2
Fig. 9
Note 3