HSMP-3810 Avago Technologies US Inc., HSMP-3810 Datasheet - Page 5
![](/photos/31/41/314169/516-sot-23-3-lead_sml.jpg)
HSMP-3810
Manufacturer Part Number
HSMP-3810
Description
Manufacturer
Avago Technologies US Inc.
Type
Attenuatorr
Datasheet
1.HSMP-3810.pdf
(9 pages)
Specifications of HSMP-3810
Configuration
Single
Operating Temperature Classification
Military
Reverse Voltage
100V
Package Type
SOT-23
Mounting
Surface Mount
Operating Temperature (max)
150C
Operating Temperature (min)
-65C
Pin Count
3
Applications Frequency Range
VHF/UHF/SHF
Lead Free Status / RoHS Status
Not Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
HSMP-3810-BLKG
Manufacturer:
AVAGO
Quantity:
40 000
Part Number:
HSMP-3810-BLKG
Manufacturer:
AVAGO/安华高
Quantity:
20 000
Part Number:
HSMP-3810-TR1
Manufacturer:
AGILENT
Quantity:
20 000
Part Number:
HSMP-3810-TR1G
Manufacturer:
AVAGO/安华高
Quantity:
20 000
Company:
Part Number:
HSMP-3810-TR2G
Manufacturer:
AVAGO
Quantity:
40 000
Part Number:
HSMP-3810-TR2G
Manufacturer:
AVAGO/安华高
Quantity:
20 000
Typical Applications for HSMP-481x Low Inductance Series (continued)
Co-Planar Waveguide Shunt Connection for HSMP-481x
Series
Co-Planar waveguide, with ground on the top side of the
printed circuit board, is shown in Figure 10. Since it elimi-
nates the need for via holes to ground, it offers lower shunt
parasitic inductance and higher maximum attenuation
when compared to microstrip circuit.
Figure 10. Circuit Layout.
Figure 11. Equivalent Circuit.
5
R
j
0.75 nH
0.3 pF
Co-Planar Waveguide
Center Conductor
Groundplane
Groundplane
Equivalent Circuit Model
HSMP-381x Chip*
R
C
I = Forward Bias Current in mA
R
*See AN1124 for package models.
T
T
j
=
= 2.5 + R
= C
80
I
P
0.9
+ C
Ω
j
j
2.5 Ω
R
s
* Measured at -20 V
0.18 pF*
R
C
j
j