ENGINEERING BULLETIN
Sprague-Goodman
SG-402H.1
Supercedes SG-402G
FILMTRIM PLASTIC
DIELECTRIC CAPACITORS
TYPES
Six Dielectrics:
- High temperature PTFE
- Standard PTFE
- Polypropylene
- Polyimide
- Polycarbonate
- Polyphenyl sulfide
SMD and lead-through-hole mounting
Top, bottom and side mount models
Wide capacitance ranges
Compact sizes
Low cost for commercial/industrial applications
Linear capacitance change vs. rotation
APPLICATIONS
MODIFICATIONS AND VARIATIONS AVAILABLE
Mobile Radios
Special capacitance ranges
Transmitters
Special terminal sizes and shapes
Pagers
Extended adjust shafts
Instruments
High temperature versions for PTFE
Electronic Games
Silver and/or gold plating
Wireless Security and Fire Alarms
CATV
Sprague-Goodman Electronics, Inc.
1700 SHAMES DRIVE, WESTBURY, NY 11590
TEL: 516-334-8700 FAX: 516-334-8771
E-MAIL: info@spraguegoodman.com
FILMTRIM PLASTIC DIELECTRIC CAPACITORS SG-402H
5mm TOP ADJUST 0.02
0.2
0.6
0.02
6
0.5
0.098
FEATURES
DIA
2.5
High temperature PTFE or
polyimide (PI) dielectrics
H max
0.22
5.5
Compact size
Linear capacitance change vs. rotation
0.1
3
SPECIFICATIONS
0.2
Voltage Rating: 150 VDC
5
ROTOR STATOR
Dielectric Withstanding Voltage: 300 VDC
0.043
Contact Resistance: 0.010 Ohms max
DIA (2 HOLES)
1.1
4
0.051
Insulation Resistance: 10 megohms min
(NOTE: FOR GZL32000)
1.3
Torque: 15 to 200 g-cm (0.21 to 3 oz-in)
MOUNTING HOLE LAYOUT
All dimensions are in / mm.
Capacitance (pF)
Q min TCC Operating H max Color Model
Dielectric min max (1MHz) (ppm / C) Temperature (C) in/mm Code Number
PTFE, 1.2 4.0 1500 0 350 40 to +125 0.20 / 5.0 Brown GXL4R000
High 1.8 10.0 1500 0 300 40 to +125 0.23 / 5.8 Black GXL10000
Temp 2.0 15.0 1500 0 300 40 to +125 0.24 / 6.0 White GXL15000
2.3 18.0 1500 0 300 40 to +125 0.24 / 6.0 Green GXL18000
PI 1.2 5.0 150 0 350 40 to +85 0.20 / 5.0 Brown GZL5R000
1.4 10.0 150 0 350 40 to +85 0.20 / 5.0 Black GZL10000
2.0 15.0 150 0 250 40 to +85 0.23 / 5.8 White GZL15000
2.7 20.0 150 0 250 40 to +85 0.23 / 5.8 Green GZL20000
3.6 32.0 150 0 250 40 to +85 0.25 / 6.3 None GZL32000
ECONOMY 7mm TOP ADJUST
0.27
0.051
DIA TYP
6.8
1.3
SPECIFICATIONS
0.16
4.1
Operating Temperature Range: -25C to +85C
0.20 0.01
5.0 0.3
Dielectric: Polyphenyl Sulfide
MOUNTING HOLE LAYOUT
0.21
0.12
Voltage Rating: 50 VDC
5.4
3.0
Dielectric Withstanding Voltage: 100 VDC
0.02 x 0.008 DP
Insulation Resistance: TUNING SLOT
0.5 x 0.2 DP
500 megohms min
0.098
DIA
2.5
Torque:
0.04
20 - 200 g-cm (0.28 - 2.8 oz-in) TYP
0.15 0.16 0.01
1.0
3.8 4.0 0.3
FEATURES
Low setting drift
ROTOR STATOR
High Q
0.20 0.02
0.12
0.13
TYP
5.0 0.5 0.059
Low cost 3.0
0.26
3.3
1.5
6.5
0.080
TYP
Compact size
2.0
SEAL
0.04 0.004
Capacitance Bulk Pack Ammo Pack TYP
1.0 0.1
(pF)
TCC Q min Color Model Model 0.13
3.4
(ppm / C) (1 MHz) Code Number Number
min max
0.7 10.0 350 500 500 Brown GCL10000 GCL10025
0.8 20.0 350 500 500 Green GCL20000 GCL20025
0.9 30.0 350 500 500 Yellow GCL30000 GCL30025
GCL _ _ _ 00
1.0 40.0 350 500 500 Blue GCL40000 GCL40025
SPRAGUE-GOODMAN ELECTRONICS, INC., 1700 SHAMES DRIVE, WESTBURY, NY 11590 TEL: 516-334-8700 FAX: 516-334-8771 E-MAIL: info@spraguegoodman.com
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