HMPS-282X Hewlett-Packard, HMPS-282X Datasheet - Page 3

• Manufacturer Part Number: HMPS-282X
• Description: MiniPak Surface Mount RF Schottky Barrier Diodes
• Manufacturer: Hewlett-Packard

3
Linear Equivalent Circuit Model Diode Chip
R
C
Linear Circuit Model of the Diode’s Package
R
where
I
I
T = temperature, K
n = ideality factor (see table of SPICE parameters)
3
2
3
2
b
s
S
j
j
= saturation current (see table of SPICE parameters)
= externally applied bias current in amps
=
= junction capacitance (see Table of SPICE parameters)
= series resistance (see Table of SPICE parameters)
0.05 nH
0.05 nH
0.05 nH
0.05 nH
8.33 X 10
30 fF
30 fF
3
30 fF
2
I
b
Anti-parallel diode package (HMPx-x8x2)
R
+ I
Single diode package (HMPx-x8x0)
Parallel diode package (HMPx-x8x5)
S
s
-5
nT
0.5 nH
0.5 nH
0.5 nH
0.5 nH
20 fF
20 fF
20 fF
20 fF
20 fF
20 fF
1.1 nH
R
0.5 nH
0.5 nH
0.5 nH
0.5 nH
j
C
12 fF
12 fF
j
30 fF
0.05 nH
0.05 nH
0.05 nH
0.05 nH
30 fF
30 fF
4
1
4
1
4
1
SPICE Parameters
Parameter
B
C
E
I
I
N
R
P
P
M
BV
S
G
J0
S
B
T
V
Units
V
pF
eV
A
A
V
HMPS-282x
15
0.7
0.60
1E-4
2.2E-8
1.08
8.0
0.65
2
0.5