OEG
Catalog 1308242
Issued 3-03 (PDF Rev. 4-03)
OEG
DH
series
Miniature
PC Board Relay
General Purpose Relays
PCB Relays
SRUDH
series
12 Amp Miniature
Power PC Board Relay
UL File No. E82292
CSA File No. LR48471
TUV File No. R60271
Users should thoroughly review the technical data before selecting a product part
number. It is recommended that user also seek out the pertinent approvals files of
the agencies/laboratories and review them to ensure the product meets the
requirements for a given application.
OEG
es, HVAC, Office Machines
Miniature PCB Relay SRU Series
Appliances, HVAC, Office Machines
e No. E82292
n
Up to 12A switching capacity
File No. LR48471
n
1 form A (NO) and 1 form C (CO) contacts
File No. R60271
n
Flux proof, wash tight version available
horoughly review the technical data before selecting a product part
ecommended that user also seek out the pertinent approvals files of
aboratories and review them to ensure the product meets the
or a given application.
Features
Coil Data
Features
• Small package, 12 Amp switching capcity.
48VDC.
•
applications
Typical
1 Form A coil (510mW)
wer:
360 mW except 48VDCand 1 Form C contact arrangements.
ature Rise:
Appliances,
at rated coil voltage.
35°C • Immersion cleanable, sealed version available.
max.,
HVAC, office machines
• Applications include appliance, HVAC, security system, garage opener
wer:
130% of nominal.
control, emergency lighting.
Continuous.
Voltage:
6 to 48VDC. • Small package, 12 Amp switching capcity.
• 1 Form 48VDC coil (510mW)
Nominal Power:
360 mW exceptA and 1 Form C contact arrangements.
Coil Temperature Rise:
• Immersionat rated coilsealed version available.
35°C max., cleanable, voltage.
Max. Coil Power:
130% • Applications include appliance, HVAC, security system, g
of nominal.
Duty Cycle:
Continuous. control, emergency lighting.
20°C
Contact Data @ 20°C
SRUDH
Coil Data @ 20°C
Contact Data @ 20°C
SRUDH
Arrangements:
1 Form A (SPST-NO) and 1 Form C (SPDT
Rated Coil
Nominal
Material:
Ag Alloy.
Must Operate Must Release
Coil
Voltage
Current
Resistance
Voltage
Max. Switching Rate:
Voltage
300 ops./min. (no load).
(VDC)
(mA)
(ohms)
±
10%
(VDC)
(VDC)
30 ops./min. (rated load).
Coil Data
(continued)
Expected Mechanical Life:
10 million operations (no load
6
60
100
4.50
0.60
Expected Electrical Life:
100,000 operations (rated load
9
40
225
6.75
0.90
Coil versions, DC coil
Minimum Load:
100mA
9.00
@ 5VDC.
12
30
400
1.20
Coil
Release
Coil
Rated coil
Initial
1,600
24
Rated
15
Operate
Contact Resistance:
100 milliohms @ 1A, 6VDC.
18.00
2.40
code
voltage
voltage
4,500
voltage
resistance
power
Contact Data
48
10
36.00
4.80
10
4,500
36.00
4.80
VDC
VDC
VDC
Ω±10%
mW
Contact arrangement
1 form A (NO), 1 form C (CO)
Contact
Contact Ratings
003
3
2.25
0.15
25
360
Rated voltage
Ratings
240VAC, 28VDC
Ratings:
voltage
Ratings:
12A @ 120VAC resistive,
Data
005
Operate
5
3.75
0.25
70
360
Max. switching
12A @ 120VAC resistive,
240VAC, 28VDC
ata
10A @ voltage
100
resistive,
006
Must Operate Voltage:
75% of nominal240VAC or less.
6
4.50
0.30
360
Rated
of nominal voltage or less.
current
10A @ 240VAC resistive,
12A
te Voltage:
75%
10A @ 28VDC resistive.
AgCdO, AgSnO , AgSnOInO
10A @ 28VDC resistive.
009
Must Release Voltage:
10% of nominal voltage or more.
9
6.75
0.45
225
360
Contact material
2
e Voltage:
10% of nominal voltage or more.
012
Operate Time:
15 ms max.
12
9.00
0.60
400
360
Min.
100mA at 5VDC
e:
15 ms max.
recommended contact load
4A @ 120VAC inductive (cosø= 0.4),
4A @ 120VAC inductive (cosø= 0.4),
018
Release Time:
5 ms max.
18
13.50
0.90
900
360
Frequency of operation
360 ops./h
e:
5 ms max.
4A @ 28VDC inductive (L/R=7msec)
4A @ 28VDC inductive (L/R=7msec)
024
24
18.00
1.20
1600
360
Operate/release time max.
10/5ms
048
Environmental Data
48
36.00
Switched Voltage: AC:
240V.
510
2.40
4500
ental Data
Max. Switched Voltage: AC:
240V.
Max.
All figures are given for
Range:
pre-energization, at ambient temperature +23°C.
Electrical endurance
Temperature
coil without
DC:
28V.
DC:
28V.
e Range:
Contact
Load
Operations
Type
Max. Switched Current:
12A.
Operating:
-30°C to
Max. Switched Current:
12A.
+60°C
g:
-30°C to +60°C
3
SRUDH
Switched Power:
2,400VA,
10A, 240VAC/24VDC
Insulation Data
Vibration, Mechanical:Max. Switched Power:
2,400VA, 300W.
10 to 55 Hz., 1.5mm double amplitude
Max.
echanical:
10 to 55 Hz., 1.5mm double amplitude 300W.
res, -30 to +80°C 100x10
SRUUH
Hz., 1.5mm double amplitude.
AgCdO
12A, 240VAC/24VDC res, -30 to +80°C 100x10
3
Initial dielectric strength
Operational:
10 to 55 Hz., 1.5mm double amplitude.
perational:
10 to 55
between open contacts
1,000m/s
2
(100G approximately).
750V
rms
SRUUH
AgSnOInO 15A,
50x10
3
Shock, Mechanical:
hanical:
1,000m/s
2
(100G approximately).
250VAC res,
3
Operational:
100m/s
2
(10G approximately).
SRUUH
AgSnOInO 28VDC, 12A
100x10
between contact and coil
Initial Dielectric
1500V
rms
ational:
100m/s
2
(10G approximately).
Strength
res, -30 to + 80°C,
Initial Dielectric
Strength
Operating Humidity:
20 to 85% RH. (Non-condensing).
Clearance/creepage
umidity:
20 to 85% RH. (Non-condensing).
Between Open Contacts:
750VAC 50/60 Hz. (1 minute).
Contact ratings
12A
between contact and coil
Between Open Contacts:
750VAC 50/60 Hz. (1 minute).
>1.6/3.2mm
Between Coil and Contacts:
1,500VAC 50/60
6
Hz. (1 minute).
Between Coil and Contacts:
1,500VAC 50/60 Hz. (1 minu
Mechanical endurance, DC coil
5x10 operations
Mechanical Data
Surge Voltage Between Coil and Contacts:
3,000V (1.2
al Data
Surge Voltage Between Coil and Contacts:
3,000V (1.2 / 50µs).
Termination:
Printed circuit terminals.
:
Printed circuit terminals.
Enclosure (94V-0 Flammability Ratings):
4V-0 Flammability Ratings):
Coil Data
SRUDH-SS:
Vented (Flux-tight) plastic cover
DH-SS:
Vented (Flux-tight) plastic cover
Coil
Initial
range
voltage
Insulation Resistance
3 to 48VDC
Initial Insulation Resistance
SRUDH-SH:
Sealed plastic case
DH-SH:
Sealed plastic case
Operative range, IEC 61810
1
ohms min. @ 500VDCM.
Weight:
0.42 oz (12g) approximately.
Between
Between Mutually Insulated Elements:
1,000M ohms m
oz (12g) approximately.
Mutually Insulated Elements:
1,000M
Coil insulation system according UL
Class F
Arrangements:
1 Form A (SPST-NO) and 1 Form C (SPDT).
Nominal
Coil
Must
Material:
Ag Alloy.
Operate Must Release
Current
Resistance
Voltage
Voltage
Max. Switching Rate:
300 ops./min. (no load).
(mA)
(ohms)
±
10%
(VDC)
ops./min. (rated load).
(VDC)
30
Approvals
Mechanical Life:
10 million operations (no load).
Expected
60
100
4.50
cULus E58304,
Electrical Life:
100,000
0.60
Expected
TUV R50137369
operations (rated load).
40
6.75
Technical
225
of approved
100mA @ 5VDC.
0.90
data
types on request
Minimum Load:
9.00
30
400
1.20
Initial Contact Resistance:
100 milliohms @ 1A, 6VDC.
15
1,600
18.00
2.40
Zt
Reference Data
Coil Temperature
Electrical endurance
Rise
Life Expectancy
100 180
Reference Data
Operate Time
Operate time
12
Maximum
24VDC Resistive
Allowable
Coil Voltage
10
Life Expectancy
Coil Temperature Rise
Coil operative range
100
180
Ope
Maximum
24VDC Resistive
Allowable
Coil Voltage
1
% of Supplying Voltage to Coil
% of Supplying Voltage to Coil
4
Operation (x 10 )
160
140
120
100
80
60
40
20
0
0
240VAC Resistive
Operating
Votage Range
160
140
120
100
10
80
60
40
20
01
Operating
Votage Range
1
Time (msec)
Operation (x 10 )
Time (msec)
Operate Time
6
4
2
10
240VAC Resistive
Cool Coil
Hot Coil 10A Applied
Cool Coil
Hot Coil 10A Applied
Pick-Up Voltage
Release Time
0.2
0.4
0.6
0.8
1.0
1.2
1.4
Pick-Up Voltage
1.4
1
6
10
8
2
-30 -10 4 30 50 70 90 110 130 150 12
10
Ambient Temp.
Contact Current (A) (°C)
10
0 -30 -10 10 30 4 50 70 6 90 110 8
2
130 150
Contact Current
Ambient Temp. (°C)(A)
12
Coil Power (W)
Note:
Rise data is based on the max. allowable temp. for E type insulation coil (115°C).
Note:
Rise data is based on the max. allowable temp. for E type insulatio
Dimensions are shown for
fications and availability
ct to change.
442
reference purposes only.
Dimensions are in inches over
www.tycoelectronics.com
Technical support: (millimeters) unless otherwise
Refer to inside back specified.
cover.
Specifications and Dimensions are shown for
availability
subject to change. reference purposes only.
442
www.tycoelectronics.com in inc
Dimensions are
Technical support:
(millimeters) unless o
Refer to inside back cover.
specified.
09-2010, Rev. 0910
www.tycoelectronics.com
© 2010 Tyco Electronics Ltd.
Datasheets and product specification ac-
cording to IEC 61810-1 and to be used only
together with the ‘Definitions’ section.
Datasheets and product data is subject to the
terms of the disclaimer and all chapters of
the ‘Definitions’ section, available at
http://relays.tycoelectronics.com/definitions
Datasheets, product data, ‘Definitions’ sec-
tion, application notes and all specifications
are subject to change.
1
Time (msec)
8
Time (msec)
4
Issued 3-03 (PDF Rev. 4-03)
Part Number
OEG
B
SRUDH -SS -1 12
D
M
General Purpose Relays
Catalog 1308242
Issued 3-03 (PDF Rev. 4-03)
PCB Relays
B
1
,000
OEG
Ordering Information
Typical Part Number
OEG
Catalog 130
Issued 3-03 (PDF
B
ypical Part Number
SRUDH -SS -1
PCB Relay SRU
M
D
,000
(Continued)
Miniature
12
Series
1
SR
elay.
1. Basic Series:
SRUDH = Miniature Power PC board relay.
Material compliance: EU RoHS/ELV, China RoHS, REACH, Halogen content
refer to the Product Compliance Support Center at
www.tycoelectronics.com/customersupport/rohssupportcenter
Ambient temperature
-30°C to +80°C
Category of environmental protection
RTII - flux proof
48 = 48VDC
IEC 61810
RTIII - wash tight
1 Form A, SPST-NO
Shock resistance (functional)
10g
Shock resistance (destructive)
100g
Weight
12g
Resistance to soldering heat THT
M = 1 Form
IEC 60068-2-20
ustom model
A, SPST-NO
RTII: 270°C/10s
RTIII: 260°C/5s
Packaging/unit
tube/25 pcs., carton box/1000 pcs.
Other Data
48VDC
2. Enclosure:
SS = Vent (Flux-tight)* plastic cover.
SH = Sealed, plastic case.
3. Termination:
1 = 1 pole
4. Coil Voltage:
06 = 6VDC
09 = 9VDC
5. Coil Input:
D = Standard
6. Contact Arrangement:
Blank = 1 Form C, SPDT
7. Contact Material:
1 = AgCdO
8. Suffix:
,000 = Standard model
Other Suffix = Custom model
M = 1 Form A, SPST-NO
12 = 12VDC
24 = 24VDC
48 = 48VDC
likely to maintain
fix = Custom model
1,000
1,000
the following items in stock for immediate delivery.
* Not suitable for immersion cleaning processes.
more likely to maintain the following items in stock for immediate delivery.
12DM1,000
24DM1,000
Wiring Diagram (Bottom View)
Our authorized distributors are more likely to maintain the fol
SRUDH-SH-112D1,000
SRUDH-SH-124D1,000
SRUDH-SH-112DM1,000
SRUDH-SH-124DM1,000
Terminal assignment
Bottom view on solder pins
Wiring Diagram (Bottom View)
Outline Dimensions
Dimensions
02
5)
.795
±
.02
(20.2
±
.5)
.020
(.5)
.039
(1.0)
08
2)
.020
(.5)
PCB layout
.020
(.5)
Bottom view on solder pins
.039
(1.0)
PC Board Layout (Bottom View)
.012
(.3)
.079
±
.008
(2.0
±
.2)
.177
±
.008
(4.5
±
.2)
.018
(.45)
.039
(1.0)
.020
(.5)
.039
(1.0)
.020
(.5)
PC Board Layout (Bottom
.004
.236
±
View)
(6.0
±
.1)
.236
±
.004
(6.0
±
.1)
.236
±
.004
(6.0
±
.1)
5 – .05 DIA
.236
(1.3)
±
.004
(6.0
±
.1)
5 – .05 DIA
(1.3)
.079
±
.008
(2.0
±
.2)
.079
±
.008
(2.0
±
.2)
.48
±
.004
(12.2
±
.1)
.48
±
.004
(12.2
±
.1)
.236
±
.008
(6.0
±
.2)
.236
±
.008
(6.0
±
.2)
.079
±
.008
(2.0
±
.2)
.65
±
.02
(16.5
±
.5)
.48
±
.008
(12.2
±
.2)
.795
±
.02
(20.2
±
.5)
.157
±
.008
(4.0
±
.2)
Hold-Down Spring
20C430
spring is designed to secure SRUDH relay in 27E1064 socket.
ecognized for US and
d layout as relay.
. UL Recognized for US and
d board layout as relay.
.167 MAX.
(4.25)
Hold-Down Spring
Socket
MAX.
25)
20C430
spring is designed to secure SRUDH relay in 27E1064 socket.
27E1064
socket is rated 10A @ 300VAC. UL Recognized for US and
Canada. Designed to fit same suggested board layout as relay.
.916 MAX.
(23.35)
.270 MAX.
(6.85)
.167 MAX.
(4.25)
.660 MAX.
(16.75)
s are in inches over
2
s) unless otherwise
mensions are in inches over
0910
09-2010, Rev.
millimeters) unless otherwise
pecified.
www.tycoelectronics.com
© 2010 Tyco Electronics Ltd.
Specifications and availability
subject to change.
Specifications and availability
specification ac-
Datasheets and product
subject
cording to IEC 61810-1 and to be used only
to change.
together with the ‘Definitions’ section.
www.tycoelectronics.com
Technical support:
443
www.tycoelectronics.com
Refer to inside back cover.
Datasheets and product data is subject to the
Technical
disclaimer
shown for
terms of
Dimensions are
and all
443
the
support:
chapters of
reference back
Refer to inside purposes only.
at
the ‘Definitions’ section,
cover.
available
http://relays.tycoelectronics.com/definitions
.016 TYP.
(.40)
Datasheets, product data, ‘Definitions’ sec-
Dimensions are
all specifications
tion, application notes and
in inches over
(millimeters) unless otherwise
are subject
specified.
to change.
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