UDC1C-C3AA Cherry Electrical, UDC1C-C3AA Datasheet - Page 3

• Manufacturer Part Number: UDC1C-C3AA
• Description: MICROSWITCH, BUTTON
• Manufacturer: Cherry Electrical

Specifications of UDC1C-C3AA

• Contact Configuration: SPDT
• Microswitch Type: Snap Action
• Actuation Type: Plunger
• Contact Voltage Ac Nom: 250V
• Contact Voltage Dc Nom: 48V
• Contact Current Max: 5A
• Switch Terminals: Lead
• Operating Force: 2N
• Actuator Style: Plunger
• Operating Force Max: 200N
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Dimensions
Ordering Information
Notes:
Wire leads 500mm min. (approximately 20 long)
Specifications subject to change without notice.
Code UL Rating
+85°C Operating Temp
Code
Series/Prefix
1. Only available with terminal configuration 1.
2. +85°C rated only.
3. Only available with DC1, DC3 and DC4.
4. Rating code 4 only as lead-version — leads 0.5mm
5. Wire versions only rated to +105°C.
6. Only available with terminal configuration 3 or 4.
DC
G
1
2
3
E
F
4
NO Lead (Blue)
NC Lead (Grey)
4
COM Lead
Model with Connecting Leads
SPST NO
SPST NC
SPDT
5A,125/250VAC
10.1A, 125/250VAC
1/4HP, 125VAC
0.1A, 125/250VAC
3A, 250VAC
(Black)
Contact Configuration
3
inches (mm)
min. 19.69 (500)
Code
+105°/120°C Operating Temp
Rest Position
Operating Point
A
B
C
Rest Position
Operating Point
SPST NO
SPST NC
SPDT
(4.85)
EN 61058 Rating
6A, 250V~
10(1.5)A, 250V~
0.1A, 250V~
3A, 250V~
(4.85)
0.19
(2.54)
0.19
0.10
(ø2.2)
ø0.09
(2.54)
0.10
max. 0.78 (20)
(7.5)
0.30
max. 0.79 (20)
(9.53)
2
0.38
.
(7.5)
0.30
(9.53)
0.38
G B
(7.5)
0.30
0.30
(7.5)
Code Terminal Type
10. Not available with DC2.
11. Not available in North America.
7. Only available with terminal configuration 1, 6, 7, 8 or 9.
8. Only available with terminal configuration 5.
9. Only available with DC3 and DC4.
C
H
N
Q
U
D
M
A
B
K
L
P
S
T
E
Only Available in North America
Short Solder
0.02
0.03
0.05 x 0.02 (1.3 x 0.5) PCB
0.02 x 0.02 (0.6 x 0.5) PCB
0.11 x 0.02 (2.8 x 0.5) QC
Without Leads (Type B)
Without Leads (Type A)
Without Leads (No Cut-Out)
Welding
Leads, 20 AWG
Leads, 22AWG
Leads 18 AWG (UL Only)
Leads 16 AWG (UL Only)
Leads 20 AWG (UL Only)
(5.16)
0.20
min. 19.69 (500)
2
2
(0.5
(0.75
(5.16)
0.20
(2.73)
2
0.11
) Leads (No UL)
2
) Leads (No UL)
inches (mm)
with Tail Pedestal on Request
(ø2.2)
ø0.09
Special Model Available
5, 8, 10
Notes
3, 11
9, 11
Cut-out
5, 9
1, 7
3, 5
Type A
Type B
1
5
1
1
6
6
8
1
5
(6.5)
0.26
3 L
Code Actuator Type
AA
W
L
R
S
V
Z
2
2
2
Button only
Lever
Roller
Simulated Roller
Plastic Sim. Roller
Plastic Straight
Plastic with Roller
Terminal Options
Code Terminal Configuration
(ø1.3)
ø0.05
RH Side w/o Location Pins
(ø2.15)
ø0.08
LH Side w/o Location Pins
1
3
4
5
6
7
8
9
(ø1.3)
0.05 x 0.02 (1.3 x 0.5)
0.02 x 0.02 (0.6 x 0.5)
Left
0.11 x 0.02 (2.8 x 0.5)
ø0.05
0.02 x 0.02 (.06 x 0.5)
0.05 x 0.02 (0.6 x 0.5)
with Location Pins
(6.75)
for PCB Terminals
Top Down View of
Max. 30 Twisted
0.27
Lateral Termianls
0.30
(7.5)
0.14
(3.5)
Max. 30 Twisted
Drilling Pattern
30° Twisted
Leads on Actuator Side
Leads on Opposite Side from Actuator
Leads Attached to Underside
PCB Terminals Right-hand Side
PCB Terminals Left-hand Side
PCB Terminals Right-hand Side with Location Pins
PCB Terminals Left-hand Side with Location Pins
PCB
PCB
PCB
QC
Code
(9.53)
0.38
C
—
—
—
—
—
—
—
A
0.189 (4.8)
0.098 (2.5)
0.098 (2.5)
0.220 (5.6)
0.276 (7.0) 0.551 (14.0)
0.205 (5.2)
(6.75)
0.14
(3.5)
Right
0.27
0.30
(7.5)
(2.73)
—
B
0.11
Actuation Length
Terminals w/o Location Pins
for Lateral/Underside PCB
RH Side with Location Pins
(7.5)
0.30
LH Side with Location Pins
0.14
(3.5)
Short Max. 30 Twisted
0.276 (7.0) 1.654 (42.0)
0.185 (4.7) 1.563 (39.7)
0.185 (4.7) 1.563 (39.7)
ø0.07
(ø1.8)
(7.5)
0.02 x 0.02 (0.6 x 0.5)
0.02 x 0.02 (0.6 x 0.5)
0.05 x 0.02 (1.3 x 0.5)
0.02 x 0.02 (0.6 x 0.5)
0.05 x 0.02 (0.6 x 0.5)
0.30
inches (mm)
for PCB Terminals
(6.75)
0.27
Max. 30 Twisted
Max. 30 Twisted
Drilling Pattern
Drilling Pattern
—
—
—
C
Solder
PCB
PCB
PCB
ø0.06 (1.6)
ø0.05 (1.3)
inches (mm)
(6.75)
(3.0)
0.12
0.27
(3.5)
0.12
(3.0)
0.14
0.30
(7.5)
0.30
(7.5)
—
—
—
—
D
®
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