CUI-Devices-SR3-9V-150-1C
| Part # | CUI-Devices-SR3-9V-150-1C |
Download  | CUI-Devices-SR3-9V-150-1C |
|
|
date
10/28/2022
page
1 of 5
SERIES:
SR3
|
DESCRIPTION:
SIGNAL RELAY
FEATURES
• 3~24 Vdc coil voltage
• 150-175 mW coil power
• contact form 1C
coil
coil
operating voltage
release
voltage
coil
MODEL
voltage
resistance
power
typ
(Vdc)
min
(Vdc)
max
typ
(mW)
(Vdc)
(
Ω
10ꢀ
)
60
SR3-3V-150-1C
SR3-5V-150-1C
SR3-9V-150-1C
SR3-12V-150-1C
SR3-24V-175-1C
3
5
2.25
3.75
6.75
9.0
0.3
0.5
0.9
1.2
150
150
150
150
175
167
9
540
12
24
960
3,291
18.0
2.4
Notes:
1. All specifications are measured at 23°C unless otherwise specified.
PART NUMBER KEY
SR3 –
XX
– 150 – 1C
Base Number
Coil Voltage (Vdc):
3V = 3
5V = 5
9V = 9
12V = 12
24V = 24
|
|
CUI DEVICES
|
SERIES:
SR3
|
DESCRIPTION:
SIGNAL RELAY
date
10/28/2022
|
page
2 of 5
CONTACT SPECIFICATIONS
parameter
conditions/description
min
typ
max
units
contact form
1 Form C
contact material
contact rating
contact resistance
AuAg overlay
1 A @ 125 Vac, 24 Vdc
at 6 Vdc, 0.1 A
50
m
Ω
125
60
Vac
Vdc
max switching voltage
max switching current
max switching power
min switching load
life
2
A
250
48
VA
W
5 Vdc, 10 mA
electrical
mechanical
100,000
5,000,000
operations
operations
GENERAL SPECIFICATIONS
parameter
conditions/description
min
typ
max
units
insulation resistance
at 500 Vdc
1,000
M
Ω
between open contacts for 1 minute
between coil and contacts for 1 minute
500
1,000
Vac
Vac
dielectric strength
operate time
release time
5
5
ms
ms
endurance
misoperation
1,000
100
m/s²
m/s²
shock resistance
endurance: 10~55 Hz, 1.5 mm double amplitude
misoperation: 10~55 Hz, 1.5 mm double amplitude
vibration resistance
operating temperature
humidity
-40
35
70
95
°C
ꢀRH
g
at 40°C
weight
2.2
safety approvals
flammability rating
RoHS
UL/cUL 508
UL94V-0
yes
tube: 25 pcs per tube
carton size: 390 x 301 x 148 mm
carton QTY: 2,000 pcs per carton
packaging
SOLDERABILITY
parameter
conditions/description
for 3.5
0.5 seconds
for 10
1 seconds
min
340
255
typ
350
260
max
360
265
units
°C
hand soldering
wave soldering
°C
|
|
CUI DEVICES
|
SERIES:
SR3
|
DESCRIPTION:
SIGNAL RELAY
date
10/28/2022
|
page
3 of 5
MECHANICAL DRAWING
units: mm
tolerance: 0.3
mm
unless otherwise noted
ITEM DESCRIPTION
M
A
T
ERIAL
PL
A
T
ING/COLOR
A
housing
PBT (UL94V-0)
black
copper covered
steel
B
terminals
tin
12.3
±
±
.3
7.3
±
±
.3
（
±.5×±.5
）
±
±
.1
±.3
±
±
.1
±.5
±
±
.1
2.54
±
±
.2
±.5
±
±
.1
7.62
±
±
.2
5.±8
±
±
.2
7.62
±
±
.1
2.54
±
±
.1
1.25
±
±
.3
+±.1
±
Recommended PCB Layout
Bottom View
Wiring Diagram
Bottom View
|
|
CUI DEVICES
|
SERIES:
SR3
|
DESCRIPTION:
SIGNAL RELAY
date
10/28/2022
|
page
4 of 5
CHARACTERISTIC CURVES
Time Curve
Coil Temperature Rise
Operate
Release
Coil Power (W)
Life Curve
Coil Power (W)
Maximum Switching Power
AC Resistive
DC Resistive
D
‘ C
Resistive
AC Resistive
Contact Current (A)
Contact Voltage (V)
|
|
CUI DEVICES
|
SERIES:
SR3
|
DESCRIPTION:
SIGNAL RELAY
date
10/28/2022
|
page
5 of 5
REVISION HISTORY
rev.
description
date
1.0
initial release
06/0
7
/
2022
10/28/2022
1.01
logo, datasheet style update
The revision history provided is for informational purposes only and is believed to be accurate.
CUI Devices offer
s a one (1) year limited warranty.
Complete warranty information is listed on our website.
CUI Devices reserves the right to make changes to the product at any time without notice.
Information provided by CUI Devices is believed to be accurate
and reliable.
However, no responsibility is assumed by CUI Devices for its use, nor for any infringements of patents or other rights of third parties which may
result from its use.
CUI Devices products are not authorized or warranted for use as critical components in equipment that requires an extremely high level of reliability.
A
critical component is any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life
support device or system, or to affect its safety or effectiveness.
cuidevices.com
