hfbr59l1al Avago Technologies, hfbr59l1al Datasheet - Page 14

• Manufacturer Part Number: hfbr59l1al
• Description: 1.25 Gbd Ethernet And 1.0625 Gbd Fibre Channel 850 Nm Sff Low Voltage 3.3 V Optical Transceiver
• Manufacturer: Avago Technologies

For product information and a complete list of distributors, please go to our web site:
Avago, Avago Technologies, and the A logo are trademarks of Avago Technologies Limited in the United States and other countries.
Data subject to change. Copyright © 2008 Avago Technologies Limited. All rights reserved.
5988-7944EN - February 20, 2008
4x #
Figure 6b. Recommended SFF host board and front panel layout.
2x #
# 0.00 M A
Notes:
1. This page describes the recommended circuit board layout and front panel openings for SFF transceivers.
2. The hatched areas are keep-out areas reserved for housing standoffs. No metal traces allowed in keep-out areas..
3. The drawing shows extra pin holes for 2x10 pin transceivers. These extra holes are not required for HFBR-59L1AL.
4. Holes for mounting studs must be tied to chassis ground.
5. Holes for housing leads mst be tied to signal ground.
6. Dimensions are in millimeters (inches).
(0.055 ± 0.004)
(0.525)
13.34
1.40 ± 0.10
(0.090)
2.29
20x #
SEE DET AIL B
2x #
# 0.00 M A
MAX. (AREA FOR EYELETS)
(0.032 ± 0.004)
# 0.00 M A
0.81 ± 0.10
(0.055 ± 0.004)
(NOTE 5)
1.40 ± 0.10
(0.479)
12.16
(0.140)
3.56
A
(NOTE 4)
(0.472) REF. MAX.
12
54321
678910
DETAIL A (3x)
(1.014)
25.75
(0.236)
6.00
1.00
(0.039
15.75
(0.620
9x
+1.50
–0
+0.059
–0.000
(0.118)
(0.070)
3.00
1.78
SEE NOTE 3
7.11 (0.280)
8.89 (0.350)
4.57 (0.180)
+0
–0.75
+0.000
–0.030
)
(0.118)
3.00
SEE DETAIL A
(0.299)
7.59
)
(0.600)
15.24
(0.400)
10.16
MIN. PITCH
(0.600)
15.24
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MINIMUM PITCH
A
A
(0.039)
1.00
DETAIL B (4x)
(0.560 ± 0.004)
14.22 ± 0.10
(0.071)
1.80
(0.400 ± 0.004)
10.16 ± 0.10
SECTION A-A
TOP OF PCB