CV31A080 Tusonix, CV31A080 Datasheet - Page 3

• Manufacturer Part Number: CV31A080
• Description: TRIMMER CAP SMD 2.0 TO 8.0PF
• Manufacturer: Tusonix
• Series: 538r

Specifications of CV31A080

• Capacitance Range: 2 ~ 8pF
• Adjustment Type: Top Adjustment
• Voltage - Rated: 350V
• Size / Dimension: Round - 0.370" Dia (9.40mm)
• Height: 0.310" (7.87mm)
• Mounting Type: Through Hole
• Features: General Purpose
• Package / Case: 9.40mm Round
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 0538-054-A-2.0-8; 0538-054A2.0-8; 410-1217; 538054A2.08

3
518 Series T
518 Series T
518 Series T
518 Series T
518 Series Trimmer Capacitor
For dimensions
For dimensions
TERMINAL
ROTOR
T T T T T erminal V
Begin with ’0’, then specify series ‘518’ followed by
the three digit Terminal Variation you select from the
above options. Then list the Dielectric Type Code
you select from the table and the corresponding Ca-
pacitance Range.
erminal V
erminal V
erminal Variation Options
erminal V
[6.35]
[3.68]
.145
.250
[0.64]
.025
[5.54]
.218
[0.20]
.008
MOUNTING HOLES
RECOMMENDED
[1.02]
.040
518-000
EXAMPLE:
EXAMPLE:
EXAMPLE:
EXAMPLE:
EXAMPLE:
[4.95]
.195
ariation Options
ariation Options
ariation Options
ariation Options
.020/0.51 X .018/0.46
.045
[1.14] DIA.
ADJUSTING SLOT
Actual Size
Actual Size
Actual Size
Actual Size
Actual Size
.125”/3.18mm, tolerance is ±.005/0.13
.126”/3.20mm, tolerance is ±.015/0.38
rimmer Capacitor
rimmer Capacitor
rimmer Capacitor
rimmer Capacitor
[2.29]
.090
[0.51]
.020
How to Order
How to Order
How to Order
How to Order
How to Order
[1.65]
.065
TERMINAL
STATOR
[0.38]
.015
0518-000A1.0-3
0518-000A1.0-3
0518-000A1.0-3
0518-000A1.0-3
0518-000A1.0-3
[0.20]
.008
[5.54]
[1.52]
.218
.060
[1.52]
[0.76]
.060
[1.14]
.030
.045
MOUNTING HOLES
RECOMMENDED
[2.29]
.090
518-002
[5.08]
[5.97]
.200
.235
.016 DIA. WIRE
[0.41] STATOR
[6.07]
[3.68]
.239
TERMINAL
[2.54]
.020
[0.51] DIA.
.145
.100
STATOR
TERMINAL
T
its size. Its superb design assures rigid mounting stability.
A development of TUSONIX’ exclusive Monolithic Process, the sealed-in-ce-
ramic rotor electrode guarantees stability under extreme environmental condi-
tions. Precision lapped bearing surfaces afford smooth linear tuning.
Features of the 518 T
Features of the 518 T
Features of the 518 Trimmer
Features of the 518 T
Features of the 518 T
.035
[0.89] DIA.
his tiny trimmer occupies less than .007 [.11 cc] cubic inches of space,
while exhibiting the ruggedness and capacitance range of a unit many times
[0.64]
[2.24]
.025
.088
TUSONIX
518-000
518-000
518-000
518-000
518-000
518-000
518-000
518-000
Number
Part
Working Voltage A & C:. . . . . . . . . 100Vdc to 85°C; 50Vdc to 125°C
Dielectric Strength . . . . . . . . . . Two times WVdc for 1 to 5 seconds
Operating Temperature Range . . . . . . . . . . . . . . . . . . -55°C to 125°C
Q Factor @ 1 MHz . . . . . . . . . . . . . . . . . . .Code A & C: 500 Minimum
Insulation Resistance. . . . . . . . 10 gigaohms minimum at 25
Torque. . . . . . . . . . . . . . . . . . . . . . . . . . .0.3 to 3.0 oz. in.[0.2-2.0 Ncm]
Performance Specification . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 6
Marking:
Marking:
Marking: All units will be marked with the TUSONIX trademark,
Marking:
Marking:
7741 North Business Park Drive
7741 North Business Park Drive
7741 North Business Park Drive
7741 North Business Park Drive
7741 North Business Park Drive
T T T T T ucson,
Ph: [phone] Fax:[phone]
Ph: [phone] Fax:[phone]
Ph: [phone] Fax:[phone]
Ph: [phone] Fax:[phone]
Ph: [phone] Fax:[phone]
W W W W W eb Site: www
E-mail: [e-mail]
E-mail: [e-mail]
E-mail: [e-mail]
E-mail: [e-mail]
E-mail: [e-mail]
ucson,
ucson,
ucson,
ucson, Arizona 85743
eb Site: www
eb Site: www
eb Site: www
eb Site: www.tusonix.com
CV35 TUSONIX
Style 518-016
CV35C400
CV35A030
CV35A050
CV35A090
CV35A200
CV35A150
CV35A250
MIL PRF-81
Designation
1400
1000
2600
2200
1800
capacitance range and dielectirc type code.
--
600
200
rimmer
rimmer
rimmer
rimmer
Arizona 85743
Arizona 85743
Arizona 85743
Arizona 85743
1
Dielectric
Code
Type
Example:
Example:
Example:
Example:
Example: T 1-3 A
C
A
A
A
A
A
A
A
Ordering Data
Ordering Data
Ordering Data
Ordering Data
Ordering Data
FREQUENCY - MHz
"Q" vs FREQUENCY
Specifications
Specifications
Specifications
Specifications
Specifications
.tusonix.com
.tusonix.com
.tusonix.com
.tusonix.com
3.5-20
5.0-15
5.0-25
6.0-22
7.0-40
Capaci-
1.0-3
2.0-5
2.5-9
Range
tance
(pF)
518-002
518-002
518-002
518-002
518-002
518-002
518-002
518-002
10
TUSONIX
Number
Part
20 30
CV36 TUSONIX
Style 518-017
CV36C400
CV36A030
CV36A050
CV36A090
CV36A200
CV36A150
CV36A250
MIL PRF-81
Designation
--
50
100
Dielectric
Code
Type
A
A
A
A
A
A
A
C
°
C ±5°C
Capaci-
1.25-3
3.5-20
5.0-15
5.0-25
6.0-22
7.0-40
Range
2.0-5
2.5-9
tance
(pF)