General Purpose Relays
PCB Relays
Miniature Power PCB Relay T7N/T7N-WG
n
1 pole 10A, 1 form C (1CO) or 1 form A (1NO) contact
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Version T7N-WG with tracking resistance CTI 325
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WG version: Product in accordance to IEC60335-1
Typical applications
Domestic appliances, heating control, building control,
measurement&control
F0189-D
VZ
Approvals Coil Data
T7N: VDE REG.-Nr. 6175, UL E214025 Coil voltage range 5 to 48 VDC
T7N-WG: VDE REG.-Nr. 119012, UL E214025 Operative range, IEC 61810 2
Technical data of approved types on request Non-release voltage, % of rated coil voltage 50%
Coil insulation system according UL1446 class F
Contact Data
Contact arrangement 1 form C (1CO) or 1 form A (1NO) Coil versions, DC coil
Rated voltage 250VAC Coil Rated Operate Release Coil Rated coil
Max. switching voltage 400VAC code voltage voltage voltage resistance power
Rated current 10A VDC VDC VDC 10% mW
Limiting making current, max 4 s, duty factor 10% 35A 05 5 3.5 0.5 70 357
Breaking capacity max. 2500VA 06 6 4.2 0.6 100 360
Contact material AgSnO , AgCdO 09 9 6.3 0.9 225 360
2
-1
Frequency of operation, with/without load 1800/18000h 12 12 8.4 1.2 400 360
1)
Operate/release time max. 9/5ms 18 18 13.5 1.8 900 360
Bounce time max., form A 3ms 24 24 16.8 2.4 1600 360
36 36 25.2 3.6 3600 360
Contact ratings 48 48 33.6 4.8 6400 360
Type Contact Load Cycles 1) 18VDC coil: UL approval only, not registered with VDE.
All figures are given for coil without pre-energization, at ambient temperature +23C.
IEC 61810
3 Other coil voltages on request.
T7NV1D4--WG(-A) A (NO) 10A, 250VAC, cos=1, 85C 100x10
3
T7NS1D4--WG(-A) A (NO) 10A, 250VAC, cos=1, 85C 6x10
3
T7NV5D4--WG(-A) A of C 10A, 250VAC, cos=1, 85C 100x10
3
T7NS5D4--WG(-A) A of C 10A, 250VAC, cos=1, 85C 6x10
3
T7NV5D4--WG(-A) B of C 6A, 250VAC, cos=1, 85C 50x10
3
T7NS5D4- C (CO) 10A/5A, 250VAC, cos=1, 85C 6x10
3
T7NS1D4--WG(-A) A (NO) 10A, 250VAC, cos=1, 85C 6x10
UL 508
3
T7N...D4--WG(-A) A (NO) 10A, 250VAC, resistive, 85C 100x10
3
T7N...D4--WG(-A) A (NO) 1/4hp, 120VAC, motor, 40C 100x10
3
T7N...D4- A (NO) 10A, 250VAC, resistive, 85C 30x10
6
Mechanical endurance, >10x10 operations
Insulation Data T7N T7N-WG
Initial dielectric strength
between open contacts 1000 V 1000 V
rms rms
between contact and coil 2500 V 2500 V
rms rms
Clearance/creepage
between contact and coil 2/3mm 2.5/3.5mm
Material group of insulation parts IIIa IIIa
Tracking index of relay base PTI175 PTI325
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 General Purpose Relays
PCB Relays
Miniature Power PCB Relay T7N/T7N-WG (Continued)
Other Data T7N T7N-WG PCB layout / terminal assignment
Material compliance: EU RoHS/ELV, China RoHS, REACH, Halogen content Bottom view on solder pins
refer to the Product Compliance Support Center at
www.te.com/customersupport/rohssupportcenter
Resistance to heat and fire according EN60335, par.30
Ambient temperature -40 to 85C
Category of environmental protection
IEC 61810 RTIII - wash tight RTII - flux proof
(RTII - flux proof) RTIII - wash tight
Vibration resistance (functional),
form A/form B, 30 to 400Hz >14/8g
Shock resistance (destructive) 100g
Terminal type PCB-THT
Weight 11 g
Resistance to soldering heat THT, IEC 60068-2-20 S0260-AA
flux proof version 270C/10s
wash tight version 260C/5 s
Packaging unit 25pcs., 1000 pcs.
S0260-AB
S0260-AC
Dimensions
S0349-A
Product code structure Typical product code T7N V 1 D 4 -06 -WG
Type
T7N Miniature Power PCB Relay T7N
Version
S Wash tight V Flux proof
Contact configuration
1 1 form A contact (1 NO) 5 1 form C contact (1 CO)
Coil version
H DC coil 450mW D DC coil 360mW
Contact material
1 AgCdO 4 AgSnO
2
Coil
Coil code: please refer to coil versions table
Version
Blank T7N standard version, CTI 225
WG CTI 325 version, product in accordance with IEC 60335-1
WG-A CTI 325 for relay base only
Other types on request
2
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