S-2050 Datasheet, PDF (3/6 Pages) List of Unclassifed Manufacturers – ROTARY SELECTOR SWITCHES

COPAL ELECTRONICS
SS-10/S-2050
ROTARY SELECTOR SWITCHES
˙TERMINAL CONNECTION / P.C.B. THROUGH HOLE DIMENSIONS (Unit: mm)
SS-10-15
SS-10-16
SS-10-23
S-2050
S-2150
S-2051
S-2151
Operating face
Terminal pin layout
(Bottom view)
32C1
NC C 5 4
32C1
6 C54
32C1
1 C2 3
4321
C
4321
C
P.C.B. dimensions
(Bottom view)
Dimension is common to SS-10-15, SS-10-16 and
SS-10-23 series.
˙STANDARD SPECIFICATIONS
Circuit type
Operating temperature range
Storage temperature range
1 pole 4 contacts
1 pole 5 contacts
1 pole 6 contacts
2 poles 3 contacts
−25 ~ 70 °C
Sealing
Net weight
Washable by “O” ring
Approx. 0.84 g (without knob)
Approx. 0.94 g (with knob)
˙MECHANICAL CHARACTERISTICS
No. of positions
Adjustment torque
Stopper strength
Stepping angle
Terminal strength
Solderability
Soldering heat
3, 4, 5, 6
40 mN·m {408 gf·cm} maximum
50 mN·m {510 gf·cm} minimum
( ) ^36°
1 pole 4 contacts
2 poles 3 contacts
30° (1 pole 5 contacts)
22.5° (1 pole 6 contacts, with OFF)
28° (1 pole 6 contacts, without OFF)
15 N {1.53 kgf} minimum
245 ± 3 °C, 2 ~ 3 s
Flow soldering
260 ± 3 °C, 5 ~ 6 s, two times maximum
Manual soldering
380 ± 10 °C, 3 ~ 4 s
{ } : Reference only
8 – φ 0.8 hole
2.54±0.1
5 – φ 0.8 hole
2.54±0.1
ɹOperating face
2.54±0.1
5 – φ 0.8 hole
SS – 10 case
S – 2050 case
S – 2150 case
S – 2051 case
S – 2151 case
˙ELECTRICAL CHARACTERISTICS
Contact rating
Non-switching
Switching
Minimum
Contact timing
Contact resistance
Insulation resistance
Dielectric strength
DC50 V 100 mA
DC5 V 100 mA
DC20 mV 1 μA
Shorting
Non-shorting
100 mΩ maximum
100 MΩ (DC100 V) minimum
AC300 V, 60 s
˙ENVIRONMENTAL CHARACTERISTICS
Vibration
Amplitude 1.5 mm or Acceleration 98 m/s²,
10-500-10 Hz, 3 directions for 2 h each
Shock
490 m/s², 11 ms
6 directions for 3 times each
Humidity (Steady state) 40 °C, Relative humidity 90 ~ 95 %, 240 h
Load life
500 cycles minimum
DC5 V, 100 mA
High temperature exposure
70 °C, 240 h
Low temperature exposure
− 25 °C, 96 h
Thermal shock
− 25 (0.5 h) ~ 70 °C (0.5 h), 5 cycles
˙ Specifications are subject to change without notice. Specifications in this catalog are for reference. The formal specification sheets will be submitted upon request.