Silicon Schottky N-Type Diodes: Medium Barrier
The Aeroflex / Metelics MSS40,000 Series of Schottky diodes are fabricated on N-Type epitaxial substrates using proprietary processes
that yield the highest FCOs in the industry. Optimum mixer performance
is obtained with LO power of 0 dBm to +6 dBm per diode. These can also be used in doubler, limiter, detector and sampler applications.
- VF, RD and CJ matching options.
- Chip, beam lead or packaged devices.
- Hi-Rel screening per MIL-PRF-19500 and MIL-PRF-38534 available.
Spice Model
VF @ 1 mA = 350 ~ 450 mV, VBR @ 10 mA = 3 V min.
|
Chip and Beam Lead
|
Model
|
Configuration
|
CJ
|
RD
|
RS
|
FCO
|
Package
|
TYP
pF
|
MAX
pF
|
MAX Ω
|
TYP
|
TYP GHz
|
MSS40,045-C15
|
Single Junction
|
0.09
|
0.12
|
15
|
7
|
253
|
C15
|
MSS40,048-C15
|
Single Junction
|
0.12
|
0.15
|
15
|
7
|
190
|
C15
|
MSS40,141-B10B
|
Single Junction
|
0.06
|
0.10
|
22
|
10
|
265
|
B10B
|
MSS40,148-B10B
|
Single Junction
|
0.12
|
0.15
|
17
|
7
|
190
|
B10B
|
MSS40,155-B10B
|
Single Junction
|
0.25
|
0.30
|
13
|
5
|
127
|
B10B
|
MSS40,244-B20
|
Series Tee
|
0.08
|
0.12
|
22
|
19
|
105
|
B20
|
MSS40,248-B20
|
Series Tee
|
0.12
|
0.15
|
17
|
10
|
133
|
B20
|
MSS40,255-B20
|
Series Tee
|
0.25
|
0.30
|
15
|
5
|
127
|
B20
|
MSS40,448-B42
|
Ring Quad
|
0.12
|
0.15
|
17
|
7
|
190
|
B42
|
MSS40,455-B40
|
Ring Quad
|
0.25
|
0.30
|
17
|
5
|
127
|
B40
|
MSS40,B46-B45
|
Bridge Quad
|
0.10
|
0.13
|
25
|
15
|
106
|
B45
|
MSS40,B53-B45
|
Bridge Quad
|
0.20
|
0.25
|
15
|
5
|
160
|
B45
|
MSS40,CR46-B49
|
Crossover Ring Quad
|
0.09
|
0.125
|
22
|
10
|
177
|
B49
|
MSS40,CR53-B49
|
Crossover Ring Quad
|
0.15
|
0.25
|
15
|
5
|
212
|
B49
|
MSS40,PCR46-B47
|
Coplanar Ring Quad
|
0.07
|
0.13
|
22
|
10
|
227
|
B47
|
MSS40,PCR53-B47
|
Coplanar Ring Quad
|
0.15
|
0.25
|
15
|
5
|
212
|
B47
|
MSS40,PCB46-B48
|
Coplanar Bridge Quad
|
0.08
|
0.12
|
20
|
7
|
190
|
B48
|
Test Conditions
|
VR = 0 V
F = 1 MHz
|
IF = 5 mA
|
|
VF @ 1 mA = 350 ~ 450 mV, VBR = @ 10 mA 3 V min.
|
Packaged
|
Model
|
Configuration
|
CT
|
Rd
|
CP
|
LP
|
Package
|
TYP
pF
|
MAX
pF
|
MAX Ω
|
TYP
pF
|
TYP nH
|
MSS40,045-P55
|
Single Junction
|
0.22
|
0.28
|
15
|
0.13
|
0.35
|
P55
|
MSS40,045-P86
|
Single Junction
|
0.24
|
0.30
|
15
|
0.15
|
1.0
|
P86
|
MSS40,048-P55
|
Single Junction
|
0.25
|
0.30
|
15
|
0.13
|
0.35
|
P55
|
MSS40,048-P86
|
Single Junction
|
0.27
|
0.33
|
15
|
0.15
|
1.0
|
P86
|
MSS40,141-E25
|
Single Junction
|
0.13
|
0.22
|
18
|
0.07
|
0.4
|
E25
|
MSS40,141-H20
|
Single Junction
|
0.24
|
0.30
|
18
|
0.18
|
0.5
|
H20
|
MSS40,141-0402
|
Single Junction
|
0.11
|
0.18
|
18
|
0.05
|
0.25
|
0402
|
MSS40,148-E25
|
Single Junction
|
0.19
|
0.28
|
15
|
0.07
|
0.4
|
E25
|
MSS40,148-H20
|
Single Junction
|
0.30
|
0.36
|
15
|
0.18
|
0.5
|
H20
|
MSS40,148-0402
|
Single Junction
|
017
|
0.24
|
15
|
0.05
|
0.25
|
0402
|
MSS40,155-E25
|
Single Junction
|
0.32
|
0.41
|
14
|
0.07
|
0.4
|
E25
|
MSS40,155-H20
|
Single Junction
|
0.43
|
0.51
|
14
|
0.18
|
0.5
|
H20
|
MSS40,155-0402
|
Single Junction
|
030
|
0.38
|
14
|
0.05
|
0.25
|
0402
|
MSS40,244-E35
|
Series Tee
|
0.15
|
0.24
|
28
|
0.07
|
0.4
|
E35
|
MSS40,244-0805-4
|
Series Tee
|
0.29
|
0.36
|
28
|
0.06
|
0.4
|
0805-4
|
MSS40,248-E35
|
Series Tee
|
0.19
|
0.28
|
18
|
0.07
|
0.4
|
E35
|
MSS40,248-0805-4
|
Series Tee
|
0.18
|
0.25
|
18
|
0.06
|
0.4
|
0805-4
|
MSS40,255-E35
|
Series Tee
|
0.32
|
0.41
|
14
|
0.07
|
0.4
|
E35
|
MSS40,255-0805-4
|
Series Tee
|
0.17
|
0.40
|
14
|
0.06
|
0.4
|
0805-4
|
MSS40,448-E45
|
Ring Quad
|
0.19
|
0.25
|
15
|
0.07
|
0.4
|
E45
|
MSS40,448-H40
|
Ring Quad
|
0.30
|
0.36
|
15
|
0.18
|
0.5
|
H40
|
MSS40,455-E45
|
Ring Quad
|
0.32
|
0.40
|
14
|
0.07
|
0.4
|
E45
|
MSS40,455-H40
|
Ring Quad
|
0.42
|
0.52
|
14
|
0.18
|
0.5
|
H40
|
MSS40,B46-E45
|
Bridge Quad
|
0.17
|
0.24
|
25
|
0.07
|
0.4
|
E45
|
MSS40,B53-E45
|
Bridge Quad
|
0.27
|
0.36
|
15
|
0.07
|
0.4
|
E45
|
MSS40,CR46-E45
|
Crossover Ring Quad
|
0.16
|
0.23
|
15
|
0.07
|
0.4
|
E45
|
MSS40,CR46-H40
|
Crossover Ring Quad
|
0.27
|
0.35
|
15
|
0.18
|
0.5
|
H40
|
MSS40,CR53-E45
|
Crossover Ring Quad
|
0.22
|
0.35
|
15
|
0.07
|
0.4
|
E45
|
MSS40,CR53-H40
|
Crossover Ring Quad
|
0.33
|
0.46
|
15
|
0.18
|
0.5
|
H40
|
Test Conditions
|
VR = 0 V
F = 1 MHz
|
IF = 5 mA
|
|
|
|
|
|
|
|
|
|
|
Maximum Ratings
|
Parameters
|
Rating
|
|
Reverse Voltage
|
Rated Vbr
|
|
Forward Current
|
50 mA
|
|
Operation Temperature
|
-65° C to +150° C
|
|
Storage Temperature
|
-65° C to +150° C
|
|
Power Dissipation
|
150 mW per junction at Ta= 25° C, derate linearly to zero at Ta= +150°C
|
|
Soldering
Temperature (Packaged)
|
+260° C for 5 sec.
|
|
Beam Lead Pull
Strength
|
4 grams minimum
|
