TOCOS GF04WB105K 4mm round, single-turn, through-hole sealed cermet trimmer Datasheet

TOCOS
®
GF04 Series
POTENTIOMETERS
4mm Round, Single-Turn, Through-Hole Sealed Cermet Trimmers
Features
n 4mm round, single-turn, through-hole, sealed cermet trimmers n Top and side adjust models
n Compact with high 0.5 watt power rating n High setting stability with precious metal multi-contacts
n Low noise and low temperature coefficient n Wide temperature range of !55&C to ~125&C
n Meets UL 94V-0 flammability requirements n Sealed to withstand wave soldering and immersion cleaning processes
Specifications
Electrical
Environmental
Standard Resistance Range . . . . . . . . . . . . . 100Ω to 1MΩ
(standard 1, 2 & 5 sequence )
Resistance Tolerance . . . . . . . . . . . . . . . %10% and %20%
End Resistance . . . . . . . . . . 1% or 3Ω, whichever is greater
Resistance Taper . . . . . . . . . . . . . . . . . . . . . . . . . . . . Linear
Peak Noise (C.R.V.) . . . . . . 2% or 3Ω, whichever is greater
Power Rating . . . . . . . . 0.5 watt at ~70&C, 0 watt at ~125&C
Temperature Range . . . . . . . . . . . . . . . . . !55&C to ~125&C
Low Temperature Operation . . . . !55&C, 0.5 watt, 2 hours
∆T/R )%3%
High Temperature Exposure . . . . . . . . . ~125&C, 250 hours
∆T/R )%2%, S.S. )%1%
Load Life . . . . . . . . . . . . . . . . . . ~70&C, 0.5 watt, 100 hours
∆T/R )%3%, S.S. )%2%
Maximum Input Voltage . . . . . . . . 200VDC or power rating,
whichever is smaller
Thermal Shock . . . . . . . . . . . . . . . . . . . . . . !55&C,~125&C,
30 minutes each, 5 cycles
∆T/R )%2%, S.S. )%2%
Temperature Coefficient . . . %100 ppm /&C, 200Ω to 500kΩ
%250 ppm /&C, other values
Shock . . . . . . . . . . . . 100G, 6ms, 6 directions, 3 times each
∆T/R )%1%, S.S. )%1%
Insulation Resistance . . . . . 1,000MΩ minimum at 500VDC
Vibration . . . . . . . . . . . . . . . . 10-2,000Hz, 1.5mm amplitude,
20G, 12 hours
∆T/R )%1%, S.S. )%1%
Dielectric Strength . . . . . . . . . . . . . . . . . 500VAC, 1 minute
Adjustment Travel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 190&
Mechanical
Mechanical Travel . . . . . . . . . . . . . . . . . . . . . . . . . 230&%10&
Shaft Torque . . . . . . . . . . . . . . 150 gf • cm (2.08 oz • in) max.
Stop Strength . . . . . . . . . . . . . . 200 gf • cm (2.77 oz • in) min.
Flammability of Plastic Materials . . . . . . . Meets UL 94V-0
Nominal Weight . . . . . . . . . . . . . . . . 0.2g ( W, U ); 0.3g (S, V )
Marking . . . . . . . . . . . . . . . . . . . Resistance code, date code
Humidity . . . . . . . . . . . . . . . . . . . . . . . . ~40&C, 90-95%RH,
0.5 watt, 500 hours
∆T/R )%3%, S.S. )%1%
Moisture Resistance . . . . . . !10&C to ~65&C, 80-98%RH,
0.5 watt, 10 cycles, 240 hours
∆T/R )%3%
Soldering Heat Resistance . . . . . . . . . . . 350&C, 3 seconds
∆T/R )%2%
Seal Test . . . . . . . . . . . . . . . . .~85&C, hot water for 1 minute
Rotational Life . . . . . . . . . . 200 cycles without discontinuity
∆T/R )%5%)
∆T/R = Total Resistance Change; S.S. = Setting Stability ( voltage ratio )
TOCOS AMERICA, INC.
36
1177 East Tower Road, Schaumburg, IL 60173
Tel: 847-884-6664
Fax: 847-884-6665
E-mail: [email protected]
www.tocos.com
GF04 Series
Dimensions
GF04W
GF04U
W Terminal Style, Single-Slot, Top Adjust
U Terminal Style, Single-Slot, Top Adjust
Unit: mm
Ø 4.8
Ø 4.8
Ø 2.0
Ø 2.0
%0.3
%0.3
%0.3
%0.3
Ø 2.7
Ø 2.7
0.35 Deep
0.35 Deep
SLOT
[email protected]@0.8D
SLOT
[email protected]@0.8D
0.2
0.2
Max.
Max.
4.7 Max.
7.0
%1.0
Ø 0.5%0.1 (3)
#1
4.7 Max.
8.0
8.0
%1.0
Ø 0.5%0.1 (3)
%1.0
#3
9.0
%1.0
#3
#2
10.0
%1.0
#2
#1
1.0
%0.2
1.8
%0.2
2.5
3.5
5.0
%0.3
%0.3
GF04S
GF04V
S Terminal Style, Single-Slot, Side Adjust
V Terminal Style, Single-Slot, Side Adjust
6.0
Ø 4.8
Ø 2.0
%0.3
%0.3
Ø 2.0
2.0
%0.3
6.0
Ø 4.8
%0.3
%0.3
2.0
%0.3
Max.
Ø 2.7
Max.
Ø 2.7
6.5
0.35 Deep
6.5
0.35 Deep
%0.3
4.1
SLOT
[email protected]@0.8D
4.1
SLOT
[email protected]@0.8D
%0.3
Ø 0.5%0.1 (3)
%0.3
%0.3
8.0
Ø 0.5%0.1 (3)
%1.0
5.0
%1.0
9.0
%1.0
10.0
%1.0
#3
#2
#1
#2
#3
#1
1.8%0.2
2.6
0.8%0.3
2.5
5.0
%0.3
3.5
%0.3
Recommended PCB Layout
W & S Pin-Out
2.5
U & V Pin-Out
max.
(3 holes)
#1
3.5
Unit: mm
#1
#3
max.
(3 holes)
clockwise
ccw #1
5.0
#2
1.8
Ø1.0
Electrical Schematic
#2
#3
2.5
2.5
#3 cw
Ø1.0
#2
wiper
TOCOS AMERICA, INC.
1177 East Tower Road, Schaumburg, IL 60173
Tel: 847-884-6664
Fax: 847-884-6665
37
E-mail: [email protected]
www.tocos.com
GF04 Series
GF04
W
B
Part Numbering System
102
K
Resistance Tolerance: K = %10%; M = %20%
Resistance Code: Expressed in ohms. A three digit code where the first two digits
are significant figures, and the third digit indicates the number of zeros that follow
these figures (i.e., 100 = 10Ω; 101 = 100Ω; 102 = 1,000Ω; 105 = 1,000,000Ω ).
Resistance Taper: B = Linear.
Terminal Style: W, U = 3-Lead Configurations, Top Adjust.
S, V = 3-Lead Configurations, Side Adjust.
TOCOS Series Name.
Part Numbers
Nominal Resistance
Value ( Ω )
Code
Catalog No. Bulk
Resistance
Tolerance %10%
Resistance
Tolerance %20%
Potentiometer
Styles
GF04W Through-Hole, W Terminal Style, Single-Slot, Top Adjust
100
200
500
1,000
2,000
5,000
10,000
20,000
50,000
100,000
200,000
500,000
1,000,000
101
201
501
102
202
502
103
203
503
104
204
504
105
GF04W
GF04W
GF04W
GF04W
GF04W
GF04W
GF04W
GF04W
GF04W
GF04W
GF04W
GF04W
GF04W
B
B
B
B
B
B
B
B
B
B
B
B
B
101
201
501
102
202
502
103
203
503
104
204
504
105
K
K
K
K
K
K
K
K
K
K
K
K
K
GF04W
GF04W
GF04W
GF04W
GF04W
GF04W
GF04W
GF04W
GF04W
GF04W
GF04W
GF04W
GF04W
B
B
B
B
B
B
B
B
B
B
B
B
B
101
201
501
102
202
502
103
203
503
104
204
504
105
M
M
M
M
M
M
M
M
M
M
M
M
M
GF04W
GF04U
GF04U
GF04U
GF04U
GF04U
GF04U
GF04U
GF04U
GF04U
GF04U
GF04U
GF04U
GF04U
B
B
B
B
B
B
B
B
B
B
B
B
B
101
201
501
102
202
502
103
203
503
104
204
504
105
M
M
M
M
M
M
M
M
M
M
M
M
M
GF04U
GF04S
GF04S
GF04S
GF04S
GF04S
GF04S
GF04S
GF04S
GF04S
GF04S
GF04S
GF04S
GF04S
B
B
B
B
B
B
B
B
B
B
B
B
B
101
201
501
102
202
502
103
203
503
104
204
504
105
M
M
M
M
M
M
M
M
M
M
M
M
M
GF04S
GF04U Through-Hole, U Terminal Style, Single-Slot, Top Adjust
100
200
500
1,000
2,000
5,000
10,000
20,000
50,000
100,000
200,000
500,000
1,000,000
101
201
501
102
202
502
103
203
503
104
204
504
105
GF04U
GF04U
GF04U
GF04U
GF04U
GF04U
GF04U
GF04U
GF04U
GF04U
GF04U
GF04U
GF04U
B
B
B
B
B
B
B
B
B
B
B
B
B
101
201
501
102
202
502
103
203
503
104
204
504
105
K
K
K
K
K
K
K
K
K
K
K
K
K
GF04S Through-Hole, S Terminal Style, Single-Slot, Side Adjust
100
200
500
1,000
2,000
5,000
10,000
20,000
50,000
100,000
200,000
500,000
1,000,000
101
201
501
102
202
502
103
203
503
104
204
504
105
GF04S
GF04S
GF04S
GF04S
GF04S
GF04S
GF04S
GF04S
GF04S
GF04S
GF04S
GF04S
GF04S
B
B
B
B
B
B
B
B
B
B
B
B
B
101
201
501
102
202
502
103
203
503
104
204
504
105
K
K
K
K
K
K
K
K
K
K
K
K
K
TOCOS AMERICA, INC.
38
1177 East Tower Road, Schaumburg, IL 60173
Tel: 847-884-6664
Fax: 847-884-6665
E-mail: [email protected]
www.tocos.com
GF04 Series
Part Numbers
Nominal Resistance
Value ( Ω )
Catalog No. Bulk
Resistance
Tolerance %10%
Code
Resistance
Tolerance %20%
Potentiometer
Styles
GF04V Through-Hole, V Terminal Style, Single-Slot, Side Adjust
100
200
500
1,000
2,000
5,000
10,000
20,000
50,000
100,000
200,000
500,000
1,000,000
GF04V
GF04V
GF04V
GF04V
GF04V
GF04V
GF04V
GF04V
GF04V
GF04V
GF04V
GF04V
GF04V
101
201
501
102
202
502
103
203
503
104
204
504
105
B
B
B
B
B
B
B
B
B
B
B
B
B
101
201
501
102
202
502
103
203
503
104
204
504
105
K
K
K
K
K
K
K
K
K
K
K
K
K
GF04V
GF04V
GF04V
GF04V
GF04V
GF04V
GF04V
GF04V
GF04V
GF04V
GF04V
GF04V
GF04V
B
B
B
B
B
B
B
B
B
B
B
B
B
101
201
501
102
202
502
103
203
503
104
204
504
105
M
M
M
M
M
M
M
M
M
M
M
M
M
GF04V
Packaging
Standard:
Bulk Packaging
Quantity
50 pieces per vinyl bag.
500 pieces per box.
Soldering and Cleaning Guidelines
For soldering, cleaning and other information, refer to Guidelines and Precautions for Using Potentiometers.
TOCOS AMERICA, INC.
1177 East Tower Road, Schaumburg, IL 60173
Tel: 847-884-6664
Fax: 847-884-6665
39
E-mail: [email protected]
www.tocos.com
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