HFBR-0507Z Series
HFBR-15X7Z Transmitters
HFBR-25X6Z Receivers
125 Megabaud Versatile Link
The Versatile Fiber Optic Connection
Data Sheet
Features
RoHS-compliant
Data transmission at signal rates of 1 to 125 MBd over
distances of 100 meters
Compatible with inexpen sive, easily terminated plas-
tic optical  ber, and with large core silica  ber
High voltage isolation
Transmitter and receiver application circuit
sche matics and recommended board layouts avail-
able
Interlocking feature for single channel or duplex links,
in a vertical or horizontal mount con guration
Applications
Intra-system links: board-to-board, rack-to-rack
Telecommunications switching systems
Computer-to-peripheral data links, PC bus extension
Industrial control
Proprietary LANs
Digitized video
Medical instruments
Reduction of lightning and voltage transient suscepti-
bility
HCS® is a registered trademark of Spectran Corporation.
Description
The 125 MBd Versatile Link (HFBR-0507Z Series) is the
most cost-e ective  ber-optic solution for transmission
of 125 MBd data over 100 meters. The data link consists
of a 650 nm LED transmitter, HFBR-15X7Z, and a PIN/pre-
amp receiver, HFBR-25X6Z. These can be used with low-
cost plastic or silica  ber. One mm diameter plastic  ber
provides the lowest cost solution for distances under 25
meters. The lower attenuation of silica  ber allows data
transmission over longer distance, for a small di erence
in cost. These com po nents can be used for high speed
data links without the problems common with copper
wire solutions, at a competitive cost.
The HFBR-15X7Z transmitter is a high power 650 nm
LED in a low cost plastic housing designed to e ciently
couple power into 1 mm diameter plastic optical  ber
and 200 μm Hard Clad Silica (HCS®)  ber. With the recom-
mended drive circuit, the LED operates at speeds from
1-125 MBd. The HFBR-25X6Z is a high band width analog
receiver con tain ing a PIN photodiode and internal tran-
simpedance ampli er. With the recommended applica-
tion circuit for 125 MBd operation, the performance of
the complete data link is speci ed for of 0-25 meters with
plastic  ber and 0-100 meters with 200 μm HCS® ber. A
wide variety of other digitizing circuits can be combined
with the HFBR-0507Z Series to optimize perfor-mance
and cost at higher and lower data rates.
2
HFBR-0507Z Series
125 MBd Data Link
Data link operating conditions and performance are
speci ed for the HFBR-15X7Z transmitter and HFBR-25X6Z
receiver in the recommended applications circuits shown
in Figure 1. This circuit has been optimized for 125 MBd
operation. The Applications Engineer ing Department in
the Avago Optical Communication Division is available to
assist in optimizing link performance for higher or lower
speed operation.
Recommended Operating Conditions for the Circuits in Figures 1 and 2.
Parameter Symbol Min. Max. Unit Reference
Ambient Temperature T
A 0 70 °C
Supply Voltage V
CC +4.75 +5.25 V
Data Input Voltage – Low VIL V
CC -1.89 VCC -1.62 V
Data Input Voltage – High V
IH V
CC -1.06 VCC -0.70 V
Data Output Load RL 45 55 Ω Note 1
Signaling Rate fS 1 125 MBd
Duty Cycle D.C. 40 60 % Note 2
Link Performance: 1-125 MBd, BER ≤ 10-9, under recommended operating conditions with recommended transmit
and receive application circuits.
Parameter Symbol Min.[3] Typ.[4] Max. Unit Condition Reference
Optical Power Budget, 1 m POF OPBPOF 11 16 dB Note 5,6,7
Optical Power Margin, OPMPOF,20 3 6 dB Note 5,6,7
20 m Standard POF
Link Distance with l 20 27 m
Standard 1 mm POF
Optical Power Margin, OPMPOF,25 3 6 dB Note 5,6,7
25 m Low Loss POF
Link Distance with Extra l 25 32 m
Low Loss 1 mm POF
Optical Power Budget, 1 m HCS OPBHCS 7 12 dB Note 5,6,7
Optical Power Margin, OPMHCS,100 3 6 dB Note 5,6,7
100 m HCS
Link Distance with HCS Cable l 100 125 m
Notes:
1. If the output of U4C in Figure 1, page 4 is transmitted via coaxial cable, terminate with a 50 Ω resistor to V
CC - 2 V.
2. Run length limited code with maximum run length of 10 μs.
3. Minimum link performance is projected based on the worst case speci cations of the HFBR-15X7Z transmitter, HFBR-25X6Z receiver,
and POF cable, and the typical performance of other components (e.g. logic gates, transistors, resistors, capacitors, quantizer, HCS cable).
4. Typical performance is at 25°C, 125 MBd, and is measured with typical values of all circuit components.
5. Standard cable is HFBR-RXXYYYZ plastic optical  ber , with a maximum attenuation of 0.24 dB/m at 650 nm and NA = 0.5.
Extra low loss cable is HFBR-EXXYYYZ plastic optical  ber, with a maximum attenuation of 0.19 dB/m at 650 nm and NA = 0.5.
HCS cable is HFBR-H/VXXYYY glass optical  ber, with a maximum attenuation of 10 dB/km at 650 nm and NA = 0.37.
6. Optical Power Budget is the di erence between the transmitter output power and the receiver sensitivity, measured after 1 meter of  ber.
The minimum OPB is based on the limits of optical component performance over temperature, process, and recommended power supply
variation.
7. The Optical Power Margin is the available OPB after including the e ects of attenuation and modal dispersion for the minimum link distance:
OPM = OPB - (attenuation power loss + modal dispersion power penalty). The minimum OPM is the margin available for longterm LED LOP
degradation and additional  xed passive losses (such as in-line connectors) in addition to the minimum speci ed distance.
3
Hard Clad Silica Fiber (200 μm HCS) Transmitter Application Circuit: Performance of the HFBR-15X7Z transmitter in the recom-
mended application circuit (Figure 1) for HCS; 1-125 MBd, 25°C.
Parameter Symbol Typical Unit Condition Note
Average Optical Power 200 μm HCS Pavg -14.6 dBm 50% Duty Note 1, Fig 3
Cycle
Average Modulated Power 200 μm HCS Pmod -16.2 dBm Note 2, Fig 3
Optical Rise Time (10% to 90%) tr 3.1 ns 5 MHz
Optical Fall Time (90% to 10%) tf 3.4 ns 5 MHz
High Level LED Current (On) IF,H 60 mA Note 3
Low Level LED Current (O ) IF,L 6 mA Note 3
Optical Overshoot - 200 μm HCS 30 %
Transmitter Application Circuit ICC 130 mA Figure 1
Current Consumption - 200 μm HCS
Notes:
1. Average optical power is measured with an average power meter at 50% duty cycle, after 1 meter of  ber.
2. To allow the LED to switch at high speeds, the recommended drive circuit modulates LED light output between two non-zero power levels.
The modulated (useful) power is the di erence between the high and low level of light output power (transmitted) or input power (received),
which can be measured with an average power meter as a function of duty cycle (see Figure 3). Average Modulated Power is de ned as one
half the slope of the average power versus duty cycle:
[P
avg @ 80% duty cycle - Pavg @ 20% duty cycle]
Average Modulated Power =
(2) [0.80 - 0.20]
3. High and low level LED currents refer to the current through the HFBR-15X7Z LED. The low level LED “o ” current, sometimes referred to as
“hold-on” current, is prebias supplied to the LED during the o state to facilitate fast switching speeds.
Plastic Optical Fiber (1 mm POF) Transmitter Application Circuit: Performance of the HFBR-15X7Z transmitter in the recom-
mended application circuit (Figure 1) for POF; 1-125 MBd, 25°C.
Parameter Symbol Typical Unit Condition Note
Average Optical Power 1 mm POF Pavg -9.7 dBm 50% Duty Note 1, Fig 3
Cycle
Average Modulated Power 1 mm POF Pmod -11.3 dBm Note 2, Fig 3
Optical Rise Time (10% to 90%) tr 2.1 ns 5 MHz
Optical Fall Time (90% to 10%) tf 2.8 ns 5 MHz
High Level LED Current (On) IF,H 19 mA Note 3
Low Level LED Current (O ) IF,L 3 mA Note 3
Optical Overshoot - 1 mm POF 45 %
Transmitter Application Circuit ICC 110 mA Figure 1
Current Consumption - 1 mm POF
4
Figure 1. Transmitter and receiver application circuit with +5 V ECL inputs and outputs.
Plastic and Hard Clad Silica Optical Fiber Receiver Application Circuit: Performance[4] of the HFBR-25X6Z receiver in the recom-
mended application circuit (Figure 1); 1-125 MBd, 25°C unless otherwise stated.
Parameter Symbol Typical Unit Condition Note
Data Output Voltage - Low V
OL V
CC -1.7 V RL = 50 Ω Note 5
Data Output Voltage - High V
OH V
CC -0.9 V RL = 50 Ω Note 5
Receiver Sensitivity to Average Pmin -27.5 dBm 50% eye opening Note 2
Modulated Optical Power 1 mm POF
Receiver Sensitivity to Average Pmin -28.5 dBm 50% eye opening Note 2
Modulated Optical Power 200 μm HCS
Receiver Overdrive Level of Average Pmax -7.5 dBm 50% eye opening Note 2
Modulated Optical Power 1 mm POF
Receiver Overdrive Level of Average Pmax -10.5 dBm 50% eye opening Note 2
Modulated Optical Power 200 μm HCS
Receiver Application Circuit Current ICC 85 mA RL = ∞ Figure 1
Consumption
Notes:
4. Performance in response to a signal from the HFBR-15X7Z transmitter driven with the recommended circuit at 1-125 MBd over 1 meter of
HFBR-RZ/EXXYYYZ plastic optical  ber or 1 meter of HFBR-H/VXXYYY hard clad silica optical  ber.
5. Terminated through a 50 Ω resistor to VCC - 2 V.
6. If there is no input optical power to the receiver, electrical noise can result in false triggering of the receiver. In typical applications, data encod-
ing and error detection prevent random triggering from being interpreted as valid data. Refer to Applications Note 1066 for design guidelines.
C1
0.001
C2
0.1
R5
22
Q1
BFQ52
R6
91
R7
91
Q2
BFQ52
C20
10 C19
0.1
T
X
V
EE
9
8
7
6
5
4
3
2
1
J1
Q2 BASE
Q1 BASE
T
X
V
CC
R
X
V
CC
PIN 19 10H116
PIN 18 10H116
R
X
V
EE
NC
L1
CB70-1812
1
23
4
5
13
12
10
9
14
7
8
11
6
1
2
3
4
8
5
8
5
1
2
3
4
12
13
5
7
8
9
3
4
17
15
19
18
R24
1K
R22
1K
R18
51
R16
51
C17
0.1
V
BB
V
CC
C10
0.1
R19
51
R17
51
R15
1K
R23
1K
V
BB
C18
0.1
R25
1K R20
12
R21
62
V
CC
V
BB
3 V
C14
10
TL431
U5
MC10H116FN
C15
0.1
C11
0.1
C16
0.1 C12
0.1
R14
1K
V
BB
3V
C9
.47
R12
4.7
C13
0.1
HFBR-25X6Z
R13
4.7
U4C U4A U4B U3
R11*
R10
15
C8*
74ACTQ00
U1B
74ACTQ00
U1D
74ACTQ00
U1C
R9*
R8*
HFBR-15X7Z
C7
0.001
C6
0.1
C5
10
C4
0.001
C3
0.1
Q3
2N3904
V
CC
74ACTQ00
U1A
POF
300
300
1K
43 pF
R8
R9
R11
C8
HCS
82
82
470
120 pF
TOLERANCE
1%
1%
1%
1%
THE VALUES OF R8, R9, R11, AND
C8 ARE DIFFERENT FOR POF AND
HCS DRIVE CIRCUITS.
ALL CAPACITOR VALUES
ARE IN MICRO FARADS,
WITH 10% TOLERANCE
(UNLESS OTHERWISE NOTED).
ALL RESISTANCES ARE IN
OHMS WITH 5% TOLERANCE
(UNLESS OTHERWISE NOTED).
U2
MC10H116FN MC10H116FN
2
20
+
+
+
10 14
5
Figure 2. Recommended power supply  lter and +5 V ECL signal terminations for the transmitter and receiver applica-
tion circuit of Figure 1.
Figure 4. Typical optical power budget vs. data rate.Figure 3. Average modulated power.
OPTICAL POWER BUDGET ÐdB
10
21
15
9
DATA RATE Ð MBd
9070 130 150
19
11
110
17
13
30 50
POF
HCS
8 TD
9 T
X
V
EE
7 TD
6 T
X
V
CC
5 R
X
V
CC
4
3 RD
2 RD
82
10 μF 0.1 μF
4.7 μH
0.1 μF
1 R
X
V
EE
+5 V ECL
SERIAL DATA
SOURCE
0.1 μF
0.1 μF
82
120 120
+5 V ECL
SERIAL DATA
RECEIVER
4.7 μH
10 μF
+
+
+
Ð
5 V
82
82
120 120
FIBER-OPTIC
TRANSCEIVER
SHOWN IN
FIGURE 1
4.7 μH
AVERAGE POWER Ð μW
0
200
100
0
DUTY CYCLE Ð %
20 40 80 100
150
50
60
AVERAGE POWER,
50% DUTY CYCLE
AVERAGE
MODULATED
POWER
6
125 Megabaud Versatile Link Transmitter
WARNING: WHEN VIEWED UNDER SOME CONDITIONS, THE OPTICAL PORT MAY EXPOSE THE EYE BEYOND THE MAXI-
MUM PERMISSIBLE EXPOSURE RECOMMENDED IN ANSI Z136.2, 1993. UNDER MOST VIEWING CONDITIONS THERE IS NO
EYE HAZARD.
CAUTION: The small junction sizes inherent to the design of this component increase the component’s suscep ti bility to damage from
electrostatic discharge (ESD). It is advised that normal static precautions be taken in handling and assembly of this component to
prevent damage and/or degradation which may be induced by ESD.
HFBR-15X7Z Series
Description
The HFBR-15X7Z transmitters incorporate a 650 nano-
meter LED in a horizontal (HFBR-1527Z) or vertical (HF-
BR-1537Z) gray housing. The HFBR-15X7Z transmitters
are suitable for use with current peaking to decrease
response time and can be used with HFBR-25X6Z receiv-
ers in data links operating at signal rates from 1 to 125
megabaud over 1 mm diameter plastic optical  ber or
200 μm diameter hard clad silica glass optical  ber. Refer
to Applica tion Note 1066 for details for recom mended
interface circuits.
Absolute Maximum Ratings
Parameter Symbol Min. Max. Unit Reference
Storage Temperature TS -40 85 °C
Operating Temperature TO -40 70 °C
Lead Soldering Temperature Cycle Time 260 °C Note 1, 9
10 s
Transmitter High Level Forward IF,H 120 mA 50% Duty Cycle
Input Current ≥ 1 MHz
Transmitter Average Forward Input Current IF,AV 60 mA
Reverse Input Voltage VR 3 V
ANODE 1
CATHODE 2
GROUND 3
GROUND 4
GROUND
GROUND
SEE NOTE 6
7
Electrical/Optical Characteristics 0 to 70°C, unless otherwise stated.
Parameter Symbol Min. Typ.[2] Max. Unit Condition Note
Transmitter Output PT -9.5 -7.0 -4.8 dBm IF,dc = 20 mA, 25°C Note 3
Optical Power, 1 mm POF -10.4 -4.3 0-70°C
Transmitter Output PT -6.0 -3.0 -0.5 dBm IF,dc = 60 mA, 25°C Note 3
Optical Power, 1 mm POF -6.9 -0.0 0-70°C
Transmitter Output PT -14.6 -13.0 -10.5 dBm IF,dc = 60 mA, 25°C Note 3
Optical Power, -15.5 -10.0 0-70°C
200 μm HCS®
Output Optical Power ΔPT -0.02 dB/°C
Temperature Coe cient ΔT
Peak Emission Wavelength PK 640 650 660 nm
Peak Wavelength Δ 0.12 nm/°C
Temperature Coe cient ΔT
Spectral Width FWHM 21 nm Full Width,
Half Maximum
Forward Voltage VF 1.8 2.1 2.4 V IF = 60 mA
Forward Voltage ΔVF -1.8 mV/°C
Temperature Coe cient ΔT
Transmitter Numerical NA 0.5
Aperture
Thermal Resistance, jc 140 °C/W Note 4
Junction to Case
Reverse Input Breakdown VBR 3.0 13 V IF,dc = -10 μA
Voltage
Diode Capacitance CO 60 pF VF = 0 V,
f = 1 MHz
Unpeaked Optical Rise tr 12 ns IF = 60 mA Figure 1
Time, 10% - 90% f = 100 kHz Note 5
Unpeaked Optical Fall tf 9 ns IF = 60 mA Figure 1
Time, 90% - 10% f = 100 kHz Note 5
Notes:
1. 1.6 mm below seating plane.
2. Typical data is at 25°C.
3. Optical Power measured at the end of 0.5 meter of 1 mm diameter plastic or 200 μm diameter hard clad silica optical  ber with a large area
detector.
4. Typical value measured from junction to PC board solder joint for horizontal mount package, HFBR-1527Z. jc is approximately
30°C/W higher for vertical mount package, HFBR-1537Z.
5. Optical rise and fall times can be reduced with the appropriate driver circuit; refer to Application Note 1066.
6. Pins 5 and 8 are primarily for mounting and retaining purposes, but are electrically connected; pins 3 and 4 are electrically unconnected. It is
recommended that pins 3, 4, 5, and 8 all be connected to ground to reduce coupling of electrical noise.
7. Refer to the Versatile Link Family Fiber Optic Cable and Connectors Technical Data Sheet for cable connector options for 1 mm plastic optical
ber and 200 μm HCS  ber.
8. The LED current peaking necessary for high frequency circuit design contributes to electromagnetic interference (EMI). Care must be taken in
circuit board layout to minimize emissions for compliance with governmental EMI emissions regulations. Refer to Application Note 1066 for
design guidelines.
9. Moisture sensitivity level (MSL) is 3
8
Figure 2. Typical spectra normalized to the 25°C peak.Figure 1. Test circuit for measuring unpeaked rise and
fall times.
Figure 3. Typical forward voltage vs. drive current. Figure 4. Typical normalized output optical power vs.
drive current.
NORMALIZED SPECTRAL OUTPUT POWER
620
1.2
0.6
0
WAVELENGTH (nm)
630 650 670 680
1.0
0.2
660
70° C
0.8
0.4
640
25° C
0° C
VF - FORWARD VOLTAGE - V
1
2.4
2.0
1.6
IF,DC - TRANSMITTER DRIVE CURRENT (mA)
10 100
1.8
70
°
C
2.2 25
°
C
0
°
C
P
T
- NORMALIZED OUTPUT POWER - dB
1
0
-15
-25
I
F,DC
- TRANSMITTER DRIVE CURRENT (mA)
10 100
-20 70
°
C
-5
0
°
C
-10
25
°
C
HP8082A
PULSE
GENERATOR
50 OHM
LOAD
RESISTOR
HP54002A
50 OHM BNC
INPUT POD
HP54100A
OSCILLOSCOPE
BCP MODEL 300
500 MHz
BANDWIDTH
SILICON
AVALANCHE
PHOTODIODE
9
125 Megabaud Versatile Link Receiver
CAUTION: The small junction sizes inherent to the design of this component increase the component’s suscep ti bility to damage from
electrostatic discharge (ESD). It is advised that normal static precautions be taken in handling and assembly of this component to
prevent damage and/or degradation which may be induced by ESD.
HFBR-25X6Z Series
Description
The HFBR-25X6Z receivers contain a PIN photodiode and
transimpedance pre-ampli er circuit in a horizontal (HF-
BR-2526Z) or vertical (HFBR-2536Z) blue housing, and
are designed to interface to 1mm diameter plastic opti-
cal  ber or 200 μm hard clad silica glass optical  ber. The
receivers convert a received optical signal to an analog
output voltage. Follow-on circuitry can optimize link per-
formance for a variety of distance and data rate require-
ments. Electrical bandwidth greater than 65 MHz allows
design of high speed data links with plastic or hard clad
silica optical  ber. Refer to Applica tion Note 1066 for de-
tails for recommended interface circuits.
Absolute Maximum Ratings
Parameter Symbol Min. Max. Unit Reference
Storage Temperature TS -40 +75 °C
Operating Temperature T
A 0 +70 °C
Lead Soldering Temperature 260 °C Note 1, 11
10 s
Signal Pin Voltage V
O -0.5 V
CC V
Supply Voltage V
CC -0.5 6.0 V
Output Current IO 25 mA
Cycle Time
1
2
GROUND
3
4
GROUND
GROUND
SEE NOTES 2, 4, 9
GROUND
SIGNAL
V
CC
10
Electrical/Optical Characteristics 0 to 70°C; 5.25 V ≥ V
CC ≥ 4.75 V; power supply must be  ltered (see Figure 1, Note 2).
Parameter Symbol Min. Typ. Max. Unit Test Condition Note
AC Responsivity 1 mm POF RP,APF 1.7 3.9 6.5 mV/μW 650 nm Note 4
AC Responsivity 200 μm HCS RP,HCS 4.5 7.9 11.5 mV/μW
RMS Output Noise VNO 0.46 0.69 mVRMS Note 5
Equivalent Optical Noise Input PN,RMS - 39 -36 dBm Note 5
Power, RMS - 1 mm POF
Equivalent Optical Noise Input PN,RMS -42 -40 dBm Note 5
Power, RMS - 200 μm HCS
Peak Input Optical Power - PR -5.8 dBm 5 ns PWD Note 6
1 mm POF
-6.4 dBm 2 ns PWD
Peak Input Optical Power - PR -8.8 dBm 5 ns PWD Note 6
200 μm HCS
-9.4 dBm 2 ns PWD
Output Impedance ZO 30 Ω 50 MHz Note 4
DC Output Voltage V
O 0.8 1.8 2.6 V PR = 0 μW
Supply Current ICC 9 15 mA
Electrical Bandwidth BWE 65 125 MHz -3 dB electrical
Bandwidth * Rise Time 0.41 Hz * s
Electrical Rise Time, 10-90% tr 3.3 6.3 ns PR = -10 dBm
peak
Electrical Fall Time, 90-10% tf 3.3 6.3 ns PR = -10 dBm
peak
Pulse Width Distortion PWD 0.4 1.0 ns PR = -10 dBm Note 7
peak
Overshoot 4 % PR = -10 dBm Note 8
peak
Notes:
1. 1.6 mm below seating plane.
2. The signal output is an emitter follower, which does not reject noise in the power supply. The power supply must be  ltered as in Figure 1.
3. Typical data are at 25°C and VCC = +5 Vdc.
4. Pin 1 should be ac coupled to a load ≥ 510 Ω with load capacitance less than 5 pF.
5. Measured with a 3 pole Bessel  lter with a 75 MHz, -3dB bandwidth.
6. The maximum Peak Input Optical Power is the level at which the Pulse Width Distortion is guaranteed to be less than the PWD listed under
Test Condition. PR,Max is given for PWD = 5 ns for designing links at ≤ 50 MBd operation, and also for PWD = 2 ns for designing links up to 125
MBd (for both POF and HCS input conditions).
7. 10 ns pulse width, 50% duty cycle, at the 50% amplitude point of the waveform.
8. Percent overshoot is de ned at:
(V
PK - V100%)
–––––––––––– 100%
V
100%
9. Pins 5 and 8 are primarily for mounting and retaining purposes, but are electrically connected. It is recommended that these pins be con-
nected to ground to reduce coupling of electrical noise.
10. If there is no input optical power to the receiver (no transmitted signal) electrical noise can result in false triggering of the receiver. In typical
applications, data encoding and error detection prevent random triggering from being interpreted as valid data. Refer to Application Note 1066
for design guidelines.
11. Moisture sensitivity level (MSL) is 4
11
Figure 1. Recommended power supply  lter circuit.
Figure 2. Simpli ed receiver schematic.
Figure 3. Typical pulse width distortion vs. peak input
power.
Figure 4. Typical output spectral noise density vs.
frequency.
Figure 5. Typical rise and fall time vs. temperature.
2.03
(0.080)
10.16
(0.400)
5.08
(0.200)
6.86
(0.27)
18.80
(0.740)
18.29
(0.720)
Versatile Link Mechanical Dimensions
Versatile Link Printed Circuit Board Layout Dimensions
HORIZONTAL MODULES
HFBR-1537Z
HFBR-2526Z
For product information and a complete list of distributors, please go to our website: www.avagotech.com
Avago, Avago Technologies, and the A logo are trademarks of Avago Technologies in the United States and other countries.
Data subject to change. Copyright © 2005-2012 Avago Technologies. All rights reserved. Obsoletes 5989-4631EN
AV02-1502EN - April 11, 2012
HORIZONTAL MODULES
HFBR-1527Z
HFBR-2526Z
6.86
(0.270)
10.16
(0.400)
4.19
(0.165)
1.27
(0.050)
2.54
(0.100)
0.51
(0.020)
18.8
(0.74)
2.03
(0.080)
7.62
(0.30)
0.64
(0.025)
7.62
(0.300)
2.77
(0.109)
1.85
(0.073)
0.64 (0.025) DIA.
5.08
(0.200)
3.81 (0.150) MAX.
3.56 (0.140) MIN.
4 13 2
5 8
7.62
(0.300)
1.01 (0.040) DIA.
1.85
(0.073) MIN.
PCB EDGE
TOP VIEW
2.54
(0.100)
7.62
(0.300)
VERTICAL MODULE
HORIZONTAL MODULE
TOP VIEWS
DIMENSIONS IN MILLIMETERS (INCHES).