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Teilenummer | HSMP-3893 |
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Beschreibung | Surface Mount RF PIN Switch Diodes | |
Hersteller | AVAGO | |
Logo | ||
Gesamt 13 Seiten HSMP-389x Series, HSMP-489x Series
Surface Mount RF PIN Switch Diodes
Data Sheet
Description/Applications
The HSMP-389x series is o ptimized for switching appli-
cations where low resistance at low current and low ca-
pacitance are required. The HSMP-489x series products
feature ultra low parasitic inductance. These products
are specifically designed for use at frequencies which
are much higher than the upper limit for conventional
PIN diodes.
Pin Connections and Package Marking
16
25
34
Notes:
1. Package marking provides orientation, identification, and date
code.
2. See “Electrical Specifications” for appropriate package marking.
Features
• Unique Configurations in Surface Mount Packages
– Add Flexibility
– Save Board Space
– Reduce Cost
• Switching
– Low Capacitance
– Low Resistance at Low Current
• Low Failure in Time (FIT) Rate[1]
• Matched Diodes for Consistent Performance
• Better Thermal Conductivity for Higher Power
Dissipation
• Lead-free
Note:
1. For more information see the Surface Mount PIN Reliability Data
Sheet.
Typical Applications for Multiple Diode Products (continued)
RF COMMON
RF COMMON
RF 1
BIAS 1
RF 2
BIAS 2
RF 1
BIAS
RF 2
BIAS
Figure 12. Simple SPDT Switch, Using Only Positive Current.
Figure 13. High Isolation SPDT Switch, Dual Bias.
RF COMMON
BIAS
RF COMMON
RF 1 RF 2
RF 1 RF 2
BIAS
Figure 14. Switch Using Both Positive and Negative Bias Current.
Figure 15. Very High Isolation SPDT Switch, Dual Bias.
6
6 Page Tape Dimensions and Product Orientation
For Outline SOT-23
P
D
P0
P2
E
F
W
t1 D1
9 MAX
Ko 8 MAX
13.5 MAX
A0 B0
CAVITY
PERFORATION
CARRIER TAPE
DISTANCE
BETWEEN
CENTERLINE
DESCRIPTION
LENGTH
WIDTH
DEPTH
PITCH
BOTTOM HOLE DIAMETER
DIAMETER
PITCH
POSITION
WIDTH
THICKNESS
CAVITY TO PERFORATION
(WIDTH DIRECTION)
CAVITY TO PERFORATION
(LENGTH DIRECTION)
SYMBOL
A0
B0
K0
P
D1
D
P0
E
W
t1
F
SIZE (mm)
3.15 ± 0.10
2.77 ± 0.10
1.22 ± 0.10
4.00 ± 0.10
1.00 + 0.05
1.50 + 0.10
4.00 ± 0.10
1.75 ± 0.10
SIZE (INCHES)
0.124 ± 0.004
0.109 ± 0.004
0.048 ± 0.004
0.157 ± 0.004
0.039 ± 0.002
0.059 + 0.004
0.157 ± 0.004
0.069 ± 0.004
8.00 + 0.30 –0.10 0.315 + 0.012 –0.004
0.229 ± 0.013 0.009 0.0005
3.50 ± 0.05
0.138 ± 0.002
P2 2.00 ± 0.05
0.079 ± 0.002
For Outline SOT-143
P
D
P0
P2
E
FW
D1
t1
9° MAX
K0 9° MAX
A0
CAVITY
PERFORATION
CARRIER TAPE
DISTANCE
DESCRIPTION
LENGTH
WIDTH
DEPTH
PITCH
BOTTOM HOLE DIAMETER
DIAMETER
PITCH
POSITION
WIDTH
THICKNESS
CAVITY TO PERFORATION
(WIDTH DIRECTION)
CAVITY TO PERFORATION
(LENGTH DIRECTION)
B0
SYMBOL
A0
B0
K0
P
D1
D
P0
E
W
t1
F
SIZE (mm)
SIZE (INCHES)
3.19 ± 0.10
2.80 ± 0.10
1.31 ± 0.10
4.00 ± 0.10
1.00 + 0.25
0.126 ± 0.004
0.110 ± 0.004
0.052 ± 0.004
0.157 ± 0.004
0.039 + 0.010
1.50 + 0.10
4.00 ± 0.10
1.75 ± 0.10
0.059 + 0.004
0.157 ± 0.004
0.069 ± 0.004
8.00 + 0.30 –0.10 0.315+ 0.012 –0.004
0.254 ± 0.013 0.0100 0.0005
3.50 ± 0.05
0.138 ± 0.002
P2 2.00 ± 0.05
0.079 ± 0.002
12
12 Page | ||
Seiten | Gesamt 13 Seiten | |
PDF Download | [ HSMP-3893 Schematic.PDF ] |
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