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HFBR-1505CFZ

P1-P3P4-P6P7-P9P10-P10
4
Speci cations and content subject to change without prior noti cation.
Figure 1. Typical forward voltage vs. drive
current
Figure 2. Typical normalized optical power vs.
drive current
Figure 3. Typical normalized optical spectra
Notes:
1. Typical data at 25˚C.
2. Optical power measured at the end of 0.5 meters of 1 mm diameter plastic optical  ber with a large area detector.
3. Minimum and maximum values for P
T
over temperature are based on a  xed drive current. The recommended drive circuit has temperature
compensation which reduces the variation in P
T
over temperature, refer to Figures 4 and 6.
4. Thermal resistance is measured with the transmitter coupled to a connector assembly and  ber, and mounted on a printed circuit board.
5. To further reduce the thermal resistance, the cathode trace should be made as large as is consistent with good RF circuit design.
6. For I
F,PK
> 60 mA, the duty factor must maintain I
F, AV G
≤ 60 mA and pulse width ≤ 1 μs.
7. 1.6 mm below seating plane.
8. Minimum peak output power at 25˚C is –5.3 dBm (POF) and –16.0 dBm (HCS
®
) for 1505CFZ series only.
9. Optical power measured at the end of 1 meter of 1 mm diameter plastic or 200 μm hard clad silica optical  ber with a large area detector.
10. Pins 1 and 4 are for mounting and retaining purposes, but are electrically connected; pins 5 and 6 are electrically isolated. It is recommended
that pins 1, 4, 5, and 6 all be connected to ground to reduce coupling of electrical noise.
11. Output power with 200 μm hard clad silica optical  ber assumes a typical –10.5 dB di erence compared to 1 mm plastic optical  ber.
12. Moisture sensitivity level (MSL) is 3.
Peak Output Power
-40˚C to +85°C unless otherwise noted.
Model Number Symbol Min. Max. Unit Condition Reference
HFBR-1505AFZ SERCOS P
T
–7.5 –3.5 dBm POF, I
F, dc
= 60 mA Notes 2, 3, 11
–18.0 –10 HCS
®
, I
F, dc
= 60 mA
Figure 2
HFBR-1515BFZ PROFIBUS –7.5 –3.5 POF, I
F, dc
= 60 mA Notes 2, 3, 11
–18.0 –8.5 HCS
®
, I
F, dc
= 60 mA
Figure 2
HFBR-1505CFZ INTERBUS-S –6.2 0.0 POF, I
F, dc
= 60 mA Notes 3, 8, 9
–16.9 –8.5 HCS
®
, I
F, dc
= 60 mA
Figure 2
2.5
1 10 100
I
F,DO
- TRANSMITTER DRIVE CURRENT - mA
V
F
- FORWARD VOLTAGE - V
2.3
2.1
1.9
1.7
1.5
-40 ˚C
0 ˚C
25 ˚C
70 ˚C
85 ˚C
10
1 10 100
I
F,DO
- TRANSMITTER DRIVE CURRENT - mA
P
T
- NORMALIZED OUTPUT POWER - dB
0
-10
-20
-30
-40
-40 ˚C
25 ˚C
85 ˚C
1.4
610 650 690
WAVELENGTH Ð nm
NORMALIZED SPECTRAL OUTPUT POWER
1.2
0.8
0.4
0.2
0
-40 ˚C
0 ˚C
630 670
0.6
1.0
25 ˚C
70 ˚C
85 ˚C
5
Speci cations and content subject to change without prior noti cation.
Recommended Drive Circuit for HFBR-x505AFZ/x515BFZ
Figure 4. Recommended transmitter and receiver drive circuit (I
F, on
= 60 mA nominal at T
A
= 25˚C)
8
7
6
5
1
4
U2
HFBR-15X5XFZ
5
6
7
8
4
1
U3
HFBR-25X5XFZ
R2
2.7
C4
0.1 µF
+5 V V
C
C
0 V
TTL OUTPUT
8
2
1
3
4
+5 V V
CC
0 V
TTL INPUT
R1
C1
10 µF
C2
0.1 µF
U1
DS75451
TTL COMPATIBLE TRANSMITTER TTL COMPATIBLE RECEIVER
R1 I
F
47 60 mA
+
6
Speci cations and content subject to change without prior noti cation.
Electrical/Optical Characteristics
-40˚C to +85°C, 4.75 V < V
CC
< 5.25 V, V
P–P
Noise ≤ 100 mV unless otherwise noted
Parameter Symbol Min. Typ.
[1]
Max. Unit Condition Ref.
Peak Input Power Level P
RH
–42 dBm 1 mm POF Notes 3, 5
Logic HIGH –44 200 μm HCS
®
Peak Input Power Level P
RL
–20 –1 dBm 1 mm POF, Note 3
Logic LOW –22 –3 200 μm HCS
®
Figs. 7, 8,
|PWD| < 30 ns 9, 10
Supply Current I
CC
19 45 mA V
O
= Open
High Level Output V
OH
4.2 4.7 V I
O
= –40 μA
Voltage
Low Level Output Voltage V
OH
0.22 0.4 V I
O
= +1.6 mA
Output Rise Time t
r
12 30 ns C
L
= 10 pF Note 3
Output Fall Time t
f
10 30 ns CL = 10 pF Note 3
Notes:
1. Typical data are at 25˚C, V
CC
= 5.0 V.
2. 1.6 mm below seating plane.
3. In recommended receiver circuit, with an optical signal from the recommended transmitter circuit.
4. Pins 1 and 4 are electrically connected to the metal housing and are also used for mounting and retaining purposes. It is required that pin 1
and 4 be connected to ground to maintain metal housing shield e ectiveness.
5. BER ≤10E-9, includes a 10.8 dB margin below the receiver switching threshold level (signal to noise ratio = 12).
6. Moisture sensitivity level (MSL) is 3.
HFBR-25x5AFZ/BFZ Receivers
The HFBR-25x5AFZ/BFZ receiver consists of a silicon
PIN photodiode and digitizing IC to produce a logic
compatible output. The IC includes a unique circuit to
correct the pulse width distortion of the  rst bit after
a long idle period. This enables operation from DC to
10 MBd with low PWD for arbitrary data patterns. The
receiver output is a “push–pull” stage compatible with
TTL and CMOS logic. The HFBR-2505AFZ is compatible
with SMA connectors, while the HFBR-2515BFZ mates
with ST
®
connectors.
Absolute Maximum Ratings
Parameter Symbol Min. Max. Unit Reference
Storage and Operating Temperature T
S
–40 85 °C
Supply Voltage V
CC
–0.5 +5.5 V
Average Output Current I
O,AVG
–16 +16 mA
Output Power Dissipation P
OD
80 mW
Lead Soldering Cycle Temp 260 ˚C Note 2, 6
Time 10 s
5
6
7
8
4
1
BOTTOM VIEW,
HFBR-2505AFZ/BFZ
SEE NOTE 4
PIN FUNCTION
1
4
5
6
7
8
CONNECTED TO PIN 4
CONNECTED TO PIN 1
NO CONNECT
V
CC
GND
V
O
P1-P3P4-P6P7-P9P10-P10

HFBR-1505CFZ

Mfr. #:
Buy HFBR-1505CFZ
Manufacturer:
Broadcom / Avago
Description:
Fiber Optic Transmitters, Receivers, Transceivers Fiber Op Transmitter INTERBUS-S 2 MBd
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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