
Surface Mount RF Schottky
Barrier Diodes
Technical Data
HSMS-282x Series
Features
Low Turn-On Voltage
(As Low as 0.34V 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
Lead-free Option Available
*
For more information see the
Surface Mount Schottky
Reliability 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, sampling, clamping,
Package Lead Code Identification, SOT-23/SOT-143
(Top View)
COMMON
ANODE
SERIES
SINGLE
3
3
3
COMMON
CATHODE
3
#4
UNCONNECTED
PAIR
3
#5
#3
#2
#0
1
2
1
2
4
RING
QUAD
3
#7
1
2
4
BRIDGE
QUAD
3
#8
1
2
4
CROSS-OVER
QUAD
3
#9
1
2
4
1
2
1
2
1
2
Package Lead Code Iden-
tification, SOT-323
(Top View)
Package Lead Code Iden-
tification, SOT-363
(Top View)
COMMON
CATHODE
F
COMMON
ANODE
E
SERIES
C
SINGLE
B
COMMON
CATHODE QUAD
6
5
M
UNCONNECTED
TRIO
6
5
L
BRIDGE
QUAD
5
P
COMMON
ANODE QUAD
N
RING
QUAD
R
1
2
3
4
HIGH ISOLATION
UNCONNECTED PAIR
6
5
K
1
2
3
4
1
2
3
4
1
2
3
6
4
1
2
3
1
2
3
6
4
and wave shaping. The
HSMS-282x series of diodes is the
best all-around choice for most
applications, featuring low series
resistance, low forward voltage at
all current levels and good RF
characteristics.
Note that Agilent’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.