Design and specifi cations are each subject to change without notice. Ask factory for the current technical specifi cations before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
Carbon Composition Trimmer Po ten ti om e ters/EVND
– EV22 –
E
1
Product Code Structure Material Special Knob Trims & Knob Length Taper & Resistance
V
2
N
3
D
4 56
A
7
O
8
3
9
B
10 11 12
Note : R=Nominal Total Resistance
Electrical
Specifi cations
Nominal Total Resistance
1 k
액
, 2 k
액
, 5 k
액
, 10 k
액
, 20 k
액
, 50 k
액
, 100 k
액
, 200 k
액
, 500 k
액
, 1 M
액
Taper B
Rating
R
<
500 k
액
: 0.1 W 50 V (50 °C)
R>500 k
액
: 0.1 W 25 V (50 °C)
Residual Resistance
1 k
액
<
R
<
2 k
액
: 60
액
max.
2 k
액
<R
<
1 M
액
: 3 % max., or 200
액
max. whichever smaller
Mechanical
Specifi cations
Rotation Angle 210 °±20 °
Rotation Torque 2 mN·m to 25 mN·m
Stopper Strength Surface : 75 mN·m, reverse side : 35 mN·m
Endurance
Operating Life 100 cycles
Resistance to Soldering Heat 240 °C to 280 °C : 5 s max., 280 °C to 300 °C : 3 s max.
Resistance to Damp
After 350 hours : R
<
100 k
액
+15 % −0 %,
: 100 k
액
<R
<
1 M
액
+20 % −0 %
Endurance under Damp
After 350 hours : 1.5 h ON 0.5 h OFF
: R
<
100 k
액
±15 %,
: 100 k
액
<R
<
1 M
액
±20 %
Endurance under High Temperature
70 °C±3 °C After 250 hours +5 %, −15 %
Minimum Quantity/Packing Unit
EVND2A, EVND8A : 500 pcs. Polyethylene Bag (Bulk)
EVNDJA, EVNDXA, EVNDCA : 1000 pcs. Radial Taping (Reel Pack)
Quantity/Carton
EVND2A, EVND8A : 5000 pcs.
EVNDJA, EVNDXA, EVNDCA : 10000 pcs.
6FE Square Trimmer Potentiometers
Type:
EVND
■ Features
● Top-adjust or side-adjust available
● Radial taping supported
● High reliability (dustproof construction)
■ Recommended Ap pli ca tions
● Audio Visual Equipment, Home Electrical Ap pli anc es
■ Explanation of Part Numbers
■ Specifi cations
Oct. 201200