HDMP-0440 Datasheet, PDF (8/10 Pages) Agilent(Hewlett-Packard) – Quad Port Bypass Circuit for Fibre Channel Arbitrated Loops

Package Information
Power Dissipation and Thermal Resistance.
TA = 0°C to +70°C, VCC = 3.15 V to 3.45 V.
Symbol
Parameter
Units
Typ.
Max.
PD
Θjc[1]
Power Dissipation
Thermal Resistance, Junction to Case
mW
°C/W
500
640
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Note:
1. Based on independent package testing by Agilent. Θja for this device is 57ºC/W. Θja is measured on a standard 3x3” FR4 PCB in a still air
environment. To determine the actual junction temperature in a given application, use the following equation:
Tj = TC + (Θja x PD), where TC is the case temperature measured on the top center of the package and PD is the power being dissipated.
Item
Package Material
Lead Finish Material
Lead Finish Thickness
Lead Skew
Lead Coplanarity (Seating Plane)
Details
Plastic
85% Tin, 15% Lead
200-800 micro-inches
0.33 mm max
0.10 mm max
Mechanical Dimensions
PIN #1 ID
44 43 42 41 40 39 38 37 36 35 34
1
33
2
32
3
31
4
30
5
6
TOP VIEW
29
28
7
27
8
26
9
25
10
24
11
23
12 13 14 15 16 17 18 19 20 21 22
E1 E
D1
D
A2
A1
A
SEATING
PLANE
b
e
c
0.25
L
GUAGE
PLANE
ALL DIMENSIONS ARE IN MILLIMETERS
PART NUMBER E1/D1 E/D b
e
L
c
A2 A1
A
HDMP-0440 10.00 13.20 0.35 0.80 0.88 0.23 2.00 0.25 2.45
TOLERANCE ± 0.10 ± 0.20 ± 0.05 BASIC + 0.15/ MAX. + 0.10/ ± 0.25 MAX.
– 0.10
– 0.05
Figure 7. HDMP-0440 package drawing.
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