DEMO-HSMS285-0 Datasheet, PDF (1/13 Pages) Broadcom Corporation. – Surface Mount Zero Bias Schottky Detector Diodes

HSMS-285x Series
Surface Mount Zero Bias Schottky Detector Diodes
Data Sheet
Description
Avago’s HSMS-285x family of zero bias Schottky detector
­diodes has been designed and optim­ized for use in small
signal (Pin <-20 dBm) applications at ­frequencies below
1.5 GHz. They are ideal for RF/ID and RF Tag ­applications
where primary (DC bias) power is not available.
Important Note: For detector ­ applications with input
power ­levels greater than –20 dBm, use the HSMS-282x
series at frequencies ­below 4.0 GHz, and the HSMS-286x
series at frequencies above 4.0 GHz. The HSMS-285x
­series IS NOT ­ RECOMMENDED for these higher power
level ­applications.
Available in various package ­con­figurations, these detec-
tor ­ diodes provide low cost solutions to a wide variety
of design problems. Avago’s manufacturing techniques
­assure that when two diodes are mounted into a single
package, they are taken from ­adjacent sites on the wafer,
­assuring the highest possible ­degree of match.
Pin Connections and Package Marking
1
6
2
5
Features
• Surface Mount SOT-23/SOT‑143 Packages
• Miniature SOT-323 and SOT‑363 Packages
• High Detection Sensitivity:
  up to 50 mV/µW at 915 MHz
• Low Flicker Noise:
  -162 dBV/Hz at 100 Hz
• Low FIT (Failure in Time) Rate*
• Tape and Reel Options Available
• Matched Diodes for Consistent Performance
• Better Thermal Conductivity for Higher Power
Dissipation
• Lead-free
* For more information see the Surface Mount Schottky Reliability
Data Sheet.
Attention: Observe precautions for
handling electrostatic ­sensitive devices.
ESD Machine Model (Class A)
ESD Human Body Model (Class 0)
Refer to Avago Application Note A004R:
Electrostatic Discharge Damage and Control.
3
4
Notes:
1. Package marking provides orientation and identification.
2. See “Electrical Specifications” for appropriate package marking.
SOT-363 Package Lead Code Identification (top view)
UNCONNECTED
TRIO
654
BRIDGE
QUAD
654
SOT-23 / SOT-143 Package Lead Code Identification (top view)
SINGLE
3
SERIES
3
1
2
#0
1
2
#2
UNCONNECTED
PAIR
34
123
L
123
P
SOT-323 Package Lead Code Identification (top view)
SINGLE
3
SERIES
3
1
2
B
1
2
C
1 _#5 2