14

HFBR-15X2ETZ Transmitters

All HFBR15XXETZ 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.

Absolute Maximum Ratings

Parameter

Symbol

Min.

Max.

Units

Reference

Storage Temperature

–40

+85

° C

Operating Temperature

–40

+85

° C

Lead Soldering Cycle

Temp.

260

° C

Note 1, 4

Time

10

sec

Forward Input Current

1000

mA

Note 2, 3

80

Reverse Input Voltage

5

V

Notes:

1. 1.6 mm below seating plane.

2. Recommended operating range between 10 and 750 mA.

3. 1

s pulse, 20 s period.

4. Moisture sensitivity level is MSL-3

For forward voltage and output power vs. drive current graphs.

Parameter

Symbol

Min.

Typ.

Max.

Units

Conditions

Ref.

Transmitter Output

–13.9

–4.0

dBm

Note 1

Optical Power

–11.2

–5.1

Output Optical Power

–0.85

%/° C

Temperature Coefficient

Peak Emission Wavelength

660

nm

Forward Voltage

1.43

1.67

2.05

V

Forward Voltage

–1.37

mV/° C

Fig. 09

Temperature Coefficient

Effective Diameter

1

mm

Reverse Input Breakdown

5.0

11.0

V

Voltage

Diode Capacitance

86

pF

Rise Time

20

ns

10% to 90%,

Note 2

Fall Time

20

ns

Note:

1. Optical power measured at the end of 0.5 m of 1 mm diameter POF (NA = 0.5) with a large area detector.

2. Rise and fall times are measured with a voltage pulse driving the transmitter driver IC (75451). A wide bandwidth optical to electrical waveform

analyzer, terminated to a 50

 input of a wide bandwidth oscilloscope, is used for this response time measurement.

ANODE

1

CATHODE

2

GROUND

3

GROUND

4

8 GROUND

5 GROUND

Pin #

Function

1

Anode

2

Cathode

3

Ground

4

Ground

5

Ground

8

Ground

Note: Pins 5 and 8 are for mounting and retaining purposes

only. Do not electrically connect these pins.