Catalog 1308242
Catalog 1308242
Catalog 1308242
Issued 3-03 (PDF Rev. 4-03) OEG Issued 3-03 (PDF Rev. 4-03) OEG
Issued 3-03 (PDF Rev. 4-03) OEG
SRUDH series SRUDH series
SRUDH series
General Purpose Relays
PCB Relays
OEG
12 Amp Miniature 12 Amp Miniature
12 Amp Miniature
Power PC Board Relay Power PC Board Relay
Power PC Board Relay
Miniature PCB Relay SRU Series
Appliances, HVAC, Office Machines
Appliances, HVAC, Office Machines
Appliances, HVAC, Office Machines
UL File No. E82292 UL File No. E82292
UL File No. E82292
n
Up to 12A switching capacity
CSA File No. LR48471 CSA File No. LR48471
CSA File No. LR48471
n
1 form A (NO) and 1 form C (CO) contacts
TUV File No. R60271 TUV File No. R60271
TUV File No. R60271
n
Flux proof, wash tight version available
Users should thoroughly review the technical data before selecting a product part Users should thoroughly review the technical data before selecting a product part
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 number. It is recommended that user also seek out the pertinent approvals files of
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 the agencies/laboratories and review them to ensure the product meets the
the agencies/laboratories and review them to ensure the product meets the
requirements for a given application. requirements for a given application.
requirements for a given application.
Features Coil Data Features Coil Data
Features
Coil Data
Small package, 12 Amp switching capcity.
Voltage: 6 to 48VDC. Small package, 12 Amp switching capcity. Voltage: 6 to 48VDC.
Small package, 12 Amp switching capcity. Voltage: 6 to 48VDC.
1 Form A and 1 Form C contact arrangements. Nominal Power: 360 mW except 48VDC coil (510mW) 1 Form A and 1 Form C contact arrangements. Nominal Power: 360 mW except 48VDC coil (510mW)
1 Form A and 1 Form C contact arrangements. Typical applications
Nominal Power: 360 mW except 48VDC coil (510mW)
Immersion cleanable, sealed version available. Immersion cleanable, sealed version available.
Coil Temperature Rise: 35C max., at rated coil voltage. Coil Temperature Rise: 35C max., at rated coil voltage.
Immersion cleanable, sealed version available. Coil Temperature Rise: 35C max., at rated coil voltage.
Appliances, HVAC, office machines
Applications include appliance, HVAC, security system, garage opener Max. Coil Power: 130% of Applications include appliance, HVAC, security system, garage openernominal. Max. Coil Power: 130% of nominal.
Applications include appliance, HVAC, security system, garage opener
Max. Coil Power: 130% of nominal.
control, emergency lighting.
Duty Cycle: Continuous. control, emergency lighting. Duty Cycle: Continuous.
control, emergency lighting. Duty Cycle: Continuous.
Coil Data @ 20C Coil Data @ 20C
Coil Data @ 20C
Contact Data @ 20C Contact Data @ 20C
Contact Data @ 20C
SRUDH SRUDH
SRUDH
Arrangements: 1 Form A (SPST-NO) and 1 Form C (SPDT). Arrangements: 1 Form A (SPST-NO) and 1 Form C (SPDT).Zt
Arrangements: 1 Form A (SPST-NO) and 1 Form C (SPDT).
Rated Coil Nominal Coil Must Operate Must Release Rated Coil Nominal Coil Must Operate Must Release
Rated Coil Nominal Coil Must Operate Must Release
Material: Ag Alloy.
Material: Ag Alloy.
Material: Ag Alloy.
Voltage Current Resistance Voltage Voltage
Voltage Current Resistance Voltage Voltage
Voltage Current Resistance Voltage Voltage
Max. Switching Rate: 300 ops./min. (no load). Max. Switching Rate: 300 ops./min. (no load).
Max. Switching Rate: 300 ops./min. (no load).
(VDC) (mA) (ohms) 10% (VDC) (VDC) (VDC) (mA) (ohms) 10% (VDC) (VDC)
(VDC) (mA) (ohms) 10% (VDC) (VDC)
30 ops./min. (rated load). 30 ops./min. (rated load).
30 ops./min. (rated load).
Approvals Coil Data (continued)
Expected Mechanical Life: 10 million operations (no load). Expected Mechanical Life: 10 million operations (no load).
Expected Mechanical Life: 10 million operations (no load).
6 60 100 4.50 0.60 6 60 100 4.50 0.60
6 60 100 4.50 0.60
UL E58304, TUV R50137369
Expected Electrical Life: 100,000 operations (rated load).
Expected Electrical Life: 100,000 operations (rated load).
Expected Electrical Life: 100,000 operations (rated load).
9 40 225 6.75 0.90 9 40 225 6.75 0.90
9 40 225 6.75 0.90
Technical data of approved types on request Coil versions, DC coil
Minimum Load: 100mA @ 5VDC. Minimum Load: 100mA @ 5VDC.
Minimum Load: 100mA @ 5VDC. 12 30 400 9.00 1.20
12 30 400 9.00 1.20
12 30 400 9.00 1.20
Coil Rated Operate Release Coil Rated coil
Initial Contact Resistance: 100 milliohms @ 1A, 6VDC.
Initial Contact Resistance: 100 milliohms @ 1A, 6VDC.
Initial Contact Resistance: 100 milliohms @ 1A, 6VDC. 24 15 1,600 18.00 2.40 24 15 1,600 18.00 2.40
24 15 1,600 18.00 2.40
Contact Data code voltage voltage voltage resistance power
48 10 4,500 36.00 4.80 48 10 4,500 36.00 4.80
48 10 4,500 36.00 4.80
Contact arrangement 1 form A (NO), 1 form C (CO) VDC VDC VDC 10% mW
Contact Ratings Contact Ratings
Contact Ratings
Rated voltage 240VAC, 28VDC 003 3 2.25 0.15 25 360
Ratings: 12A @ 120VAC resistive,
Ratings: 12A @ 120VAC resistive,
Ratings: 12A @ 120VAC resistive, Operate Data Operate Data
Max. switching voltage 240VAC, 28VDC 005 5 3.75 0.25 70 360
Operate Data
10A @ 240VAC resistive, 10A @ 240VAC resistive,
10A @ 240VAC resistive,
Rated current 12A 006 6 4.50 0.30 100 360
Must Operate Voltage: 75% of nominal voltage or less. Must Operate Voltage: 75% of nominal voltage or less.
Must Operate Voltage: 75% of nominal voltage or less.
10A @ 28VDC resistive. 10A @ 28VDC resistive.
10A @ 28VDC resistive.
Contact material AgCdO, AgSnO , AgSnOInO 009M ust Rele9a se Voltage6.75: 10% of nom0.45inal v oltage o225r m ore. 360 Must Release Voltage: 10% of nominal voltage or more.
2
Must Release Voltage: 10% of nominal voltage or more.
Min. recommended contact load 100mA at 5VDC 012O perate T12im e: 15 ms m9.00ax. 0.60 400 360 Operate Time: 15 ms max.
Operate Time: 15 ms max.
4A @ 120VAC inductive (cos= 0.4),
4A @ 120VAC inductive (cos= 0.4),
4A @ 120VAC inductive (cos= 0.4),
Release Time: 5 ms max. Release Time: 5 ms max.
Frequency of operation 360 ops./h 018 18 13.50 0.90 900 360
Release Time: 5 ms max.
4A @ 28VDC inductive (L/R=7msec) 4A @ 28VDC inductive (L/R=7msec)
4A @ 28VDC inductive (L/R=7msec)
Operate/release time max. 10/5ms 024 24 18.00 1.20 1600 360
048 48 36.00 2.40 4500 510
Environmental Data Environmental Data
Environmental Data
Max. Switched Voltage: AC: 240V. Max. Switched Voltage: AC: 240V.
Max. Switched Voltage: AC: 240V.
All figures are given for coil without pre-energization, at ambient temperature +23C.
Electrical endurance
Temperature Range: Temperature Range:
DC: 28V. DC: 28V.
DC: 28V. Temperature Range:
Type Contact Load Operations
Max. Switched Current: 12A. Operating: -30C to M+60ax. CSwitched Current: 12A. Operating: -30C to +60C
Operating: -30C to +60C
Max. Switched Current: 12A.
3
SRUDH 10A, 240VAC/24VDC res, -30 to +80C 100x10 Insulation Data
Max. Switched Power: 2,400VA, 300W. Vibration, Mechanical: 10 to 55 Hz., 1.5mm double amplitude Vibration, Mechanical: 10 to 55 Hz., 1.5mm double amplitude
Max. Switched Power: 2,400VA, 300W.
Max. Switched Power: 2,400VA, 300W. Vibration, Mechanical: 10 to 55 Hz., 1.5mm double amplitude
3
SRUUH AgCdO 12A, 240VAC/24VDC res, -30 to +80C 100x10 Initial dielectric strength
Operational: 10 to 55 Hz., 1.5mm double amplitude. Operational: 10 to 55 Hz., 1.5mm double amplitude.
Operational: 10 to 55 Hz., 1.5mm double amplitude.
3
2 2
SRUUH 2 AgSnOInO 15A, 250VAC res, 50x10 between open contactsShock, Mechanical: 1,000m/s ( 100G approx750Vimately). Shock, Mechanical: 1,000m/s (100G approximately).
rms
Shock, Mechanical: 1,000m/s (100G approximately).
3 2 2
SRUUH2 AgSnOInO 28VDC, 12A res, -30 to + 80C, 100x10 between contact and coilOperational: 10 0m/s (10 G approxim1500Vately). Operational: 100m/s (10G approximately).
Operational: 100m/s (10G approximately). rms
Initial Dielectric Strength Initial Dielectric Strength
Initial Dielectric Strength
Operating Humidity: 20 to 85% RH. (Non-condensing). Operating Humidity: 20 to 85% RH. (Non-condensing).
Clearance/creepage
Operating Humidity: 20 to 85% RH. (Non-condensing).
Between Open Contacts: 750VAC 50/60 Hz. (1 minute). Between Open Contacts: 750VAC 50/60 Hz. (1 minute).
Between Open Contacts: 750VAC 50/60 Hz. (1 minute).
Contact ratings 12A between contact and coil >1.6/3.2mm
Between Coil and Contacts: 1,500VAC 50/60 Hz. (1 minute). Between Coil and Contacts: 1,500VAC 50/60 Hz. (1 minute).
Between Coil and Contacts: 1,500VAC 50/60 Hz. (1 minute). 6
Mechanical endurance, DC coil 5x10 operations
Mechanical Data Mechanical Data
Mechanical Data
Surge Voltage Between Coil and Contacts: 3,000V (1.2 / 50s). Surge Voltage Between Coil and Contacts: 3,000V (1.2 / 50s).
Surge Voltage Between Coil and Contacts: 3,000V (1.2 / 50s).
Termination: Printed circuit terminals.
Termination: Printed circuit terminals.
Termination: Printed circuit terminals.
Enclosure (94V-0 Flammability Ratings): Enclosure (94V-0 Flammability Ratings):
Enclosure (94V-0 Flammability Ratings):
Coil Data
SRUDH-SS: Vented (Flux-tight) plastic cover
SRUDH-SS: Vented (Flux-tight) plastic cover
SRUDH-SS: Vented (Flux-tight) plastic cover
Initial Insulation Resistance
Coil voltage range 3 to 48VDC Initial Insulation Resistance
Initial Insulation Resistance
SRUDH-SH: Sealed plastic case SRUDH-SH: Sealed plastic case
SRUDH-SH: Sealed plastic case
Operative range, IEC 61810 1
Between Mutually Insulated Elements: 1,000M ohms min. @ 500VDCM. Weight: 0.42 oz (12g) approximately.
Between Mutually Insulated Elements: 1,000M ohms min. @ 500VDCM. Weight: 0.42 oz (12g) approximately.
Between Mutually Insulated Elements: 1,000M ohms min. @ 500VDCM. Weight: 0.42 oz (12g) approximately.
Coil insulation system according UL Class F
Reference Data Reference Data
Reference Data
Coil Temperature Rise Operate Time Coil Life Temperature ExpectancyRise Operate Time Life Expectancy
Electrical endurance Operate time Coil operative range
Coil Temperature Rise Operate Time Life Expectancy
180 12 180100 12 100
100
180 12
160 160
160
Maximum 10 Maximum
24VDC Resistive 10 24VDC Resistive
Maximum 10 24VDC Resistive
Allowable Allowable
140 Operating 140 Operating
Operating Allowable
140
Coil Voltage Coil Voltage
Votage Range Votage Range
Votage Range Coil Voltage
8
8
8 120
120
120
Operate Time Operate Time
Operate Time
100 100
100
6 10 6 10
10
6
240VAC Resistive 240VAC Resistive
240VAC Resistive
80
80
80
Cool Coil Cool Coil
Cool Coil 60
4 60 4
60 4
Hot Coil 10A Applied Hot Coil 10A Applied
Hot Coil 10A Applied
40
40
40
Pick-Up Voltage
2 Pick-Up Voltage 2
Pick-Up Voltage 2
Release Time
Release Time
Release Time 20 20
20
1 1
1
0 0
0
0.2 0.4 0.6 0.8 1.0 1.2 1.4 0 2 4 6 8 10 12 0.2 0.4 0.6 0.8 1.0 1.2 1.4 0 4 6 8 10 12
0 6 8 10 2
0.2 0.4 0.6 0.8 1.0 1.2 1.4 -302 -10 410 30 50 70 90 110 130 150 12 -30 -10 10 30 50 70 90 110 130 150
-30 -10 10 30 50 70 90 110 130 150
Coil Power (W) Contact Current (A) Coil Power (W) Contact Current (A)
Ambient Temp. (C)
Coil Power (W) Contact Current (A) Ambient Temp. (C)
Ambient Temp. (C)
Note: Rise data is based on the max. allowable temp. for E type insulation coil (115C). Note: Rise data is based on the max. allowable temp. for E type insulation coil (115C).
Note: Rise data is based on the max. allowable temp. for E type insulation coil (115C).
Dimensions are shown for Dimensions are in inches over Specifications and availability www.tycoelectronics.com
Dimensions are shown for Dimensions are in inches over Specifications and availability www.tycoelectronics.com
Dimensions are shown for Dimensions are in inches over Specifications and availability www.tycoelectronics.com
reference purposes only. (millimeters) unless otherwise subject to change. Technical support:
reference purposes only. (millimeters) unless otherwise subject to change. Technical support:
reference purposes only. (millimeters) unless otherwise subject to change. 442 Technical support: 442
442
specified. Refer to inside back cover.
specified. Refer to inside back cover.
specified. Refer to inside back cover.
1
04-2011, Rev. 0411 Datasheets and product specification Datasheets and product data is subject to the Datasheets, product data, Definitions sec -
www.te.com according to IEC 61810-1 and to be used terms of the disclaimer and all chapters of tion, application notes and all specifications
2011 Tyco Electronics Corporation, only together with the Definitions section. the Definitions section, available at are subject to change.
a TE Connectivity Ltd. company Catalog 1308242
Issued 3-03 (PDF Rev. 4-03) OEG
Ordering Information
Typical Part Number B SRUDH -SS -1 12 D M 1 ,000
General Purpose Relays
Catalog 1308242
1. Basic Series:
Catalog 1308242
Issued 3-03 (PDF Rev. 4-03) OEG
PCB Relays
OEG
SRUDH = Miniature Power PC board relay.
Issued 3-03 (PDF Rev. 4-03) OEG
Ordering Information
2. Enclosure:
Ordering Information
SS = Vent (Flux-tight)* plastic cover.
Typical Part Number B SRUDH -SS -1 12 D M 1 ,000
Miniature PCB Relay SRU Series (Continued)
Typical Part Number B SRUDH -SS -1 12 D M 1 ,000
SH = Sealed, plastic case.
1. Basic Series:
3. Termination:
1. Basic Series:
SRUDH = Miniature Power PC board relay.
1 = 1 pole
SRUDH = Miniature Power PC board relay.
2. Enclosure:
Other Data
4. Coil Voltage: 2. Enclosure:
SS = Vent (Flux-tight)* plastic cover.
Material compliance: EU RoHS/ELV, China RoHS, REACH, Halogen content
06 = 6VDC 12 = 12VDC 48 = 48VDC SS = Vent (Flux-tight)* plastic cover.
SH = Sealed, plastic case.
refer to the Product Compliance Support Center at
SH = Sealed, plastic case.
09 = 9VDC 24 = 24VDC
3. Termination:
www.te.com/customersupport/rohssupportcenter
3. Termination:
5. Coil Input:
1 = 1 pole
Ambient temperature -30C to +80C
1 = 1 pole
D = Standard
Category of environmental protection
4. Coil Voltage:
4. Coil Voltage:
6. Contact 06 = 6VDCArrangement: 12 = 12VDC 48 = 48VDC IEC 61810 RTII - flux proof
06 = 6VDC 12 = 12VDC 48 = 48VDC
Blank = 1 Form C, SPDT09 = 9VDC 24 = 24VDC M = 1 Form A, SPST-NO RTIII - wash tight
09 = 9VDC 24 = 24VDC
Shock resistance (functional) 10g
5. Coil Input:
7. Contact Material:
Shock resistance (destructive) 100g 5. Coil Input:
D = Standard
1 = AgCdO
Weight 12g D = Standard
6. Contact Arrangement:
8. Suffix:
Resistance to soldering heat THT
6. Contact Arrangement:
Blank = 1 Form C, SPDT M = 1 Form A, SPST-NO
,000 = Standard model Other Suffix = Custom model
IEC 60068-2-20 RTII: 270C/10s
Blank = 1 Form C, SPDT M = 1 Form A, SPST-NO
7. Contact Material: RTIII: 260C/5s
* Not suitable for immersion cleaning processes.
7. Contact Material:
1 = AgCdO Packaging/unit tube/25 pcs., carton box/1000 pcs.
1 = AgCdO
8. Suffix:
Our authorized distributors are more likely to maintain the following items in stock for immediate delivery. 8. Suffix:
,000 = Standard model Other Suffix = Custom model
,000 = Standard model Other Suffix = Custom model
SRUDH-SH-112DM1,000
SRUDH-SH-112D1,000
* Not suitable for immersion cleaning processes.
SRUDH-SH-124DM1,000
SRUDH-SH-124D1,000
* Not suitable for immersion cleaning processes.
Our authorized distributors are more likely to maintain the following items in stock for immediate delivery.
Our authorized distributors are more likely to maintain the following items in stock for immediate delivery.
Wiring Diagram (Bottom View)
Outline Dimensions SRUDH-SH-112DM1,000
SRUDH-SH-112D1,000
SRUDH-SH-112D1,000 SRUDH-SH-112DM1,000
SRUDH-SH-124D1,000 SRUDH-SH-124DM1,000
SRUDH-SH-124DM1,000
SRUDH-SH-124D1,000
Wiring Diagram (Bottom View)
Outline Dimensions
Wiring Diagram (Bottom View)
Outline Dimensions
Terminal assignment Dimensions
.795 .02
Bottom view on solder pins
(20.2 .5)
.795 .02
(20.2 .5) .795 .02
(20.2 .5)
.177 .008
(4.5 .2)
.012
.039
.020 .020
(.3)
.018
(1.0)
(.5) (.5)
(.45)
.177 .008 .039
.079 .008
(4.5 .2) .177 .008
(1.0)
(2.0 .2)
PC Board Layout (Bottom View)
(4.5 .2)
.012
PCB layout
.039
.020 .020
.012
(.3)
.018
(1.0) .039
(.5) (.5) .020 .020
Bottom view on solder pins (.3)
(.45) .018
(1.0)
(.5) (.5)
.039
.079 .008 (.45)
.236 .008 .039
(1.0)
(2.0 .2) PC Board Layout (Bottom View) .079 .008
.236 .004
(1.0)
(6.0 .2)
(2.0 .2) PC Board Layout (Bottom View)
(6.0 .1)
.65 .02
(16.5 .5)
.236 .004
.236 .008
(6.0 .1)
.236 .008
(6.0 .2)
.236 .004
(6.0 .2) .236 .008
(6.0 .1) .236 .004
(6.0 .2)
.65 .02
5 .05 DIA
(6.0 .1)
.65 .02
(16.5 .5)
.079 .008 .48 .004
.236 .004
(1.3)
.236 .008 (16.5 .5)
.079 .008
(2.0 .2)
.48 .008 .157 .008 (12.2 .1) (6.0 .1) .236 .004
.236 .008
(6.0 .2)
(2.0 .2)
(12.2 .2) (4.0 .2) (6.0 .1)
(6.0 .2)
5 .05 DIA
.079 .008 .48 .004
5 .05 DIA
(1.3)
.795 .02
.079 .008
(2.0 .2) (12.2 .1) .079 .008 .48 .004
.48 .008 .157 .008 (1.3)
(20.2 .5)
(2.0 .2) .079 .008
.48 .008 .157 .008 (2.0 .2) (12.2 .1)
(12.2 .2) (4.0 .2)
(2.0 .2)
(12.2 .2) (4.0 .2)
.795 .02
(20.2 .5) .795 .02
(20.2 .5)
Socket Hold-Down Spring
20C430 spring is designed to secure SRUDH relay in 27E1064 socket.
27E1064 socket is rated 10A @ 300VAC. UL Recognized for US and
Socket Hold-Down Spring
Canada. Designed to fit same suggested board layout as relay.
Socket Hold-Down Spring
20C430 spring is designed to secure SRUDH relay in 27E1064 socket.
27E1064 socket is rated 10A @ 300VAC. UL Recognized for US and
.270 MAX.
.916 MAX.
27E1064 socket is rated 10A @ 300VAC. UL Recognized for US and 20C430 spring is designed to secure SRUDH relay in 27E1064 socket.
(6.85)
Canada. Designed to fit same suggested board layout as relay.
(23.35)
.167 MAX.
Canada. Designed to fit same suggested board layout as relay.
(4.25)
.270 MAX.
.916 MAX.
(6.85) .270 MAX.
(23.35) .916 MAX.
.167 MAX.
(6.85)
.660 MAX. (23.35)
.167 MAX.
(4.25)
(16.75)
(4.25)
.660 MAX.
(16.75) .660 MAX.
(16.75)
.016 TYP.
(.40)
.016 TYP.
(.40) .016 TYP.
(.40)
Dimensions are shown for Dimensions are in inches over Specifications and availability www.tycoelectronics.com
reference purposes only. (millimeters) unless otherwise2 subject to change. Technical support:
443
Dimensions are shown for Dimensions are in inches over Specifications and availability www.tycoelectronics.com
specified. 04-2011, Rev. 0411 Datasheets and product specification DaRefer to inside back cover.tasheets and product data is subject to the Datasheets, product data, Definitions sec -
Dimensions are shown for Dimensions are in inches over Specifications and availability www.tycoelectronics.com
reference purposes only. (millimeters) unless otherwise subject to change. Technical support:
www.te.com according to IEC 61810-1 and to be used terms of the disclaimer and all cha443pters of tion, application notes and all specifications
reference purposes only. (millimeters) unless otherwise subject to change. Technical support:
specified. Refer to inside back cover.
443
2011 Tyco Electronics Corporation, only together with the Definitions section. the Definitions section, available at are subject to change.
specified. Refer to inside back cover.
a TE Connectivity Ltd. company