HSMS-282x
Surface Mount RF Schottky Barrier Diodes
Data Sheet
Description/Applications
These Schottky diodes are specifically designed for both
analog and digital applications. This series offers a wide
range of specifications and package configurations to give
the designer wide flexibility. Typical applications of these
Schottky diodes are mixing, detecting, switching, sam‑
pling, clamping, and wave shaping. The HSMS‑282x series
of diodes is the best all‑around choice for most applica‑
tions, featuring low series resistance, low forward voltage
at all current levels and good RF characteristics.
Note that Avago’s manufacturing techniques assure that
dice found in pairs and quads are taken from adjacent
sites on the wafer, assuring the highest degree of match.
Features
•
Low Turn‑On Voltage (As Low as 0.34 V at 1 mA)
•
Low FIT (Failure in Time) Rate*
•
Six‑sigma Quality Level
•
Single, Dual and Quad Versions
•
Unique Configurations in Surface Mount SOT‑363
Package
– increase flexibility
– save board space
– reduce cost
•
HSMS‑282K Grounded Center Leads Provide up to 10
dB Higher Isolation
•
Matched Diodes for Consistent Performance
•
Better Thermal Conductivity for Higher Power Dissipation
Package Lead Code Identification,
SOT-23/SOT-143 (Top View)
SINGLE
3
SERIES
3
COMMON
ANODE
3
COMMON
CATHODE
3
•
Lead‑free Option Available
•
For more information see the Surface Mount Schottky
Reliability Data Sheet.
1
#0
2
1
#2
2
1
#3
2
1
#4
2
UNCONNECTED
PAIR
3
4
RING
QUAD
3
4
BRIDGE
QUAD
3
4
CROSS-OVER
QUAD
3
4
Package Lead Code Identification, SOT-363
(Top View)
HIGH ISOLATION
UNCONNECTED PAIR
6
5
4
1
#5
2
1
#7
2
1
#8
2
1
#9
2
UNCONNECTED
TRIO
6
5
4
Package Lead Code Identification, SOT-323
(Top View)
SINGLE
SERIES
1
2
K
3
1
2
L
3
COMMON
CATHODE QUAD
6
5
4
COMMON
ANODE QUAD
6
5
4
1
2
B
COMMON
ANODE
C
COMMON
CATHODE
M
3
1
2
N
3
6
BRIDGE
QUAD
5
4
6
RING
QUAD
5
4
1
2
E
F
P
3
1
2
R
3