HFBR-0501 Datasheet, PDF (17/19 Pages) Agilent(Hewlett-Packard) – Versatile Link The Versatile Fiber Optic Connection

HFBR-15X3 Transmitter
ANODE ¹
CATHODE ²
N.C. ³
N.C. ⁴
8 DO NOT CONNECT
5 DO NOT CONNECT
Absolute Maximum Ratings
Parameter
Storage Temperature
Operating Temperature
Lead Soldering Cycle
Forward Input Current
Reverse Input Voltage
Temp.
Time
Symbol
T_S
T_A
I_FPK
I_Fdc
V_BR
Notes:
1. 1.6 mm below seating plane.
2. Recommended operating range between 10 and 750 mA.
3. 1 µs pulse, 20 µs period.
Pin #
1
2
3
4
5
8
Function
Anode
Cathode
Open
Open
Do not connect
Do not connect
Note: Pins 5 and 8 are for mounting and retaining
purposes only. Do not electrically connect these pins.
Min.
Max.
Units
Reference
–40
+85
°C
–40
+85
°C
260
°C
Note 1
10
sec
1000
mA
Note 2, 3
80
5
V
All HFBR-15XX LED transmitters are classified as IEC 825-1 Accessible Emission Limit (AEL) Class 1
based upon the current proposed draft scheduled to go into effect on January 1, 1997. AEL Class 1 LED
devices are considered eye safe. Contact your Avago sales representative for more information.
Transmitter Electrical/Optical Characteristics 0°C to 70°C unless otherwise specified.
For forward voltage and output power vs. drive current graphs.
Parameter
Symbol Min. Typ. Max. Units Conditions
Transmitter Output
Optical Power
Output Optical Power
Temperature Coefficient
P_T
∆P_T/∆T
–11.2
–13.6
–35.5
–0.85
–5.1 dBm I_Fdc = 60 mA, 25°C
–4.5
I_Fdc = 60 mA
I_Fdc = 2 mA, 0-70°C
%/°C
Peak Emission
Wavelength
λ_PK
660
nm
Forward Voltage
Forward Voltage
Temperature Coefficient
V_F
∆V_F/∆T
1.45 1.67
–1.37
2.02
V I_Fdc = 60 mA
mV/°C
Effective Diameter
D
1
mm
Numerical Aperture
NA
0.5
Reverse Input Breakdown
Voltage
Diode Capacitance
Rise Time
Fall Time
V_BR
5.0 11.0
C_O
86
t_r
80
t_f
40
V I_Fdc = 10 µA,
T_A = 25°C
pF V_F = 0, f = 1 MHz
ns 10% to 90%,
I_F = 60 mA
Ref.
Notes 3, 4
Fig. 9, 10
Fig. 18
Note 1
Note:
1. Rise and fall times are measured with a voltage pulse driving the transmitter and a series connected 50 Ω load. A wide bandwidth optical to
electrical waveform analyzer, terminated to a 50 Ω input of a wide bandwidth oscilloscope, is used for this response time measurement.
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