Surface Mount RF Schottky
Detector Diodes in SOT-363
(SC-70, 6 Lead)
Technical Data
HSMS-285L/P
HSMS-286L/P/R
Features
鈥?Surface Mount SOT-363
Package
鈥?High Detection Sensitivity:
Up to 50 mV/碌W at 915 MHz
Up to 35 mV/碌W at 2.45 GHz
Up to 25 mV/碌W at 5.80 GHz
鈥?Low Flicker Noise:
-162 dBV/Hz at 100 Hz
鈥?Low FIT (Failure in Time)
Rate*
鈥?Tape and Reel Options
Available
Package Lead Code
Identification
(Top View)
UNCONNECTED
TRIO
6
5
4
6
Description
Hewlett-Packard鈥檚 HSMS-285L/P
family of zero bias Schottky detector
diodes and the HSMS-286L/P/R
family of DC biased detector diodes
have been designed and optimized
for use from 915 MHz to 5.8 GHz.
They are ideal for RF/ID and RF Tag,
cellular and other consumer applica-
tions requiring small and large signal
detection, modulation, RF to DC
conversion or voltage doubling.
Available in various package
configurations, these two families of
detector diodes provide low cost
solutions to a wide variety of design
problems. Hewlett-Packard鈥檚
manufacturing techniques assure
that when multiple diodes are
mounted into a single SOT-363
package, they are taken from
adjacent sites on the wafer, assuring
the highest possible degree of
match.
BRIDGE
QUAD
5
4
1
2
L
3
1
2
P
3
6
RING
QUAD
5
4
1
2
R
3
* For more information see the
Surface Mount Schottky
Reliability Data Sheet.
DC Electrical Specifications, T
C
= +25擄C, Single Diode
Part
Number
HSMS-
285L
285P
286L
286P
286R
Package
Marking
Code
[1]
PL
PP
TL
TP
ZZ
Lead
Code
L
P
L
P
R
Configuration
Unconnected Trio
Bridge Quad
Unconnected Trio
Bridge Quad
Ring Quad
Maximum Forward
Voltage V
F
(mV)
150
250
250
350
Typical
Capacitance C
T
(pF)
0.30
0.25
Test Conditions
I
F
= 0.1 mA
[2]
I
F
= 1.0 mA
[2]
V
R
= 0.5 V to -1.0 V
f = 1 MHz
[3]
Notes:
1. Package marking code is laser marked.
2.
鈭哣
F
for diodes in trios and quads is 15.0 mV maximum at 1.0 mA.
3.
鈭咰
T
for diodes in trios and quads is 0.05 pF maximum at -0.5 V.