General Purpose
Low Power PCB Relays
Potter & Brumfield
3-03 (P
Issued
Catalo
Sensitive, Low Profile, Hi-Current
Low profile, PCB Relay T75 Series
Relay Designed to Meet
International Standards
n
n
n
n
n
1 pole 8A, 1 form C (CO) or 1 form A (NO) contact
4kV/8mm coil-contact
Reinforced insulation (protection classII)
Ambient temperature up to 85°C at 8A
Plastic materials according to IEC60335-1 (domestic appliances)
Typical applications
HVAC,security and industrial control, domestic appliances.
Approvals
VDE Cert. No. 3919, UL E214025
Technical data of approved types on request.
Contact arrangement
1 form C (CO) or 1 form A (NO)
Rated voltage
250VAC
Max. switching voltage
400VAC
Rated current
8A
Limiting making current, max 4s, df 10%
15A
Breaking capacity max.
2000VA
Contact material
AgCdO
Min. recommended contact load
100mA at 12VDC
Minimum switching voltage
5VDC
Initial contact resistance
100mΩ at 100mA, 12VDC
Frequency of operation, with/without load
6/1200min
-1
Operate/release time max.
10/5ms
Bounce time max., form A/form B
3/10ms
Electrical endurance
Type
Contact
T75
T75
A (NO)
T75
B (NC)
T75
T75
Contact ratings
Type
Contact
T75
A (NO)
T75
C (CO)
T75
C (CO)
T75
C (CO)
T75
C (CO)
Load
8Arms, 240VAC, resistive
14Arms, 120VAC, resistive
5Arms, 120VAC, resistive
7.2 FLA / 45 LRA, 120 VAC
5 FLA / 30 LRA, 240 VAC
Load
TV4, Tungsten, 120VAC, 40°C
10A, 240VAC, general purpose, 40°C
8A, 24VDC, general purpose, 40°C
1/3HP, 120VAC, 40°C
1/2HP, 240VAC, 40°C
10x10
6
operations
Cycles
100x10
3
50x10
3
50x10
3
30x10
3
10x10
3
Cycles
25x10
3
6x10
3
100x10
3
30x10
3
30x10
3
Contact Data
Coil Data
• High sensitivity – nominal coil power requirement is as low as 212mW.
Coil
profile,
range
3 to
in
2
(3cm
• Low
voltage
.591 in. (15mm) tall case uses only .465
60VDC
2
) of area on the
Operative range, IEC
permitting high density circuit design.
61810
2
printed circuit board,
Coil insulation system according UL
rated 10 amps in 1 Form A (SPST-NO) or 1
classA
• Power switching capability – contacts
Coil
C (SPDT)
DC coil
Form
versions,
arrangements.
Coil
Rated
Operate
Release
Coil
• Designed to meet UL, CSA, VDE, SEMKO and SEV requirements.
Rated coil
code
voltage
voltage
voltage
resistance
power
• Designed to meet VDE 8mm spacing, 4kV dielectric, coil to contacts.
VDC
3 mm creepage between contacts.
VDC
VDC
Ω±10%
1)
mW
• Designed to meet
03
3
2.1
0.3
40
225
• Conforms to: VDE 0110 – Insulation Group C (250V)
05
5
3.4
0.5
118
212
VDE 435 Part 201 – High
0.6
current applications
06
6
4.1
165
218
VDE 0804 –
6.1
Telecommunications equipment
09
9
0.9
364
223
VDE 0631 –
8.2
Temperature
1.2
controllers and limiters
221
12
12
652
VDE
24
24
0700 – Household appliances
2270
16.3
2.4
254
VDE
48
48
0805/5.90 – Office machines
8790
32.6
4.8
262
• Wash tight (washable).
60
60
40.8
6.0
15265
1)
236
• Well suited for a broad range of applications e.g. HVAC, appliances,
1) Coil resistance ±15%.
All figures are
industrial
without pre-energization, at ambient temperature +23°C.
security and
given for coil
control.
Other coil voltages on request.
Features
Z
Insulation Data
Contact Ratings @ 25° C with relay properly vented.
Remove vent nib after soldering and cleaning.
Arrangements:
1 Form A (SPST-NO) and 1 Form C (SPDT).
Material:
Silver-cadmium oxide.
Expected Mechanical Life:
10 million operations.
Expected Electrical Life:
100,000 operations at 8 amps, 240VAC.
50,000 operations at 14 amps NO / 5 amps NC, 120VAC Res.
30,000 operations at 7.2 FLA, 45 LRA, 120VAC.
10,000 operations at 5 FLA, 30 LRA, 240VAC.
30,000 operations at B300 pilot duty (360VA, 240VAC; 470VA, 120VAC).
Contact Ratings (See Figure 1):
Maximum Switched Voltage:
380VAC.
Maximum Switched Current:
14/5 (N.O./N.C.) amps, AC resistive;
8 amps DC (see Fig. 1)
Maximum Switched Power:
200W, DC; 2,000VA, AC.
Minimum Required Contact Load:
12V, 100mA.
Initial dielectric strength
VDE
between open contacts
Contact Ratings:
8 amps, 250VAC.
1000V
rms
UL Contact Ratings:
and coil
240VAC; 8 amps 24VDC;
between contact
10 amps,
4000V
rms
Clearance/creepage
1/3 HP, 120VAC; 1/2 HP, 240VAC.
Mechanical endurance, DC coil
Figure 1 - DC Switching Load Limit Curve
300
200
Switching Voltage (VDC)
between contact and coil
Material group of insulation parts
≥8/8mm
IIIa
100
50
01-2015, Rev. 0115
www.te.com
© 2015 Tyco Electronics Corporation,
a TE Connectivity Ltd. company.
Catalog and product specification according
to IEC 61810-1 and to be used only together
with the ‘Definitions’ section.
Catalog and product data is subject to the
40
terms of the disclaimer and all chapters of
30
the ‘Definitions’ section, available at
25
W
http://relays.te.com/definitions
20
10
Catalog product data, ‘Definitions’ section,
application notes and all specifications are
subject to change.
50
W
10
0
20
0W
1
W
General Purpose
Low Power PCB Relays
Low profile, PCB Relay T75 Series
(Continued)
Other Data
Potter & Brumfield
Material compliance: EU RoHS/ELV, China RoHS, REACH, Halogen content
refer to the Product Compliance Support Center at
www.te.com/customersupport/rohssupportcenter
Ambient temperature
- 40 to +85°C
Category of environmental protection
IEC 61810
RTII - flux proof
RTIII - wash tight
Vibration resistance (functional)
form A (NO) / form B (NC)
10/4g
Vibration resistance (destructive)
form A (NO) / form B (NC)
20/5g
Shock resistance (destructive)
100g
Terminal type
PCB-THT
Weight
11g
Resistance to soldering heat THT
IEC 60068-2-20
RTIII: 260°C/5s
Packaging/unit
tube/20 pcs., box/1000 pcs.
PCB layout / terminal assignment
1 form C, 1 CO contact, 3.2mm
1 form A, 1 NO contact, 5mm
Dimensions
1 form C, 1 CO contact, 3.2mm
1 form A, 1 NO contact, 5mm
2
01-2015, Rev. 0115
www.te.com
© 2015 Tyco Electronics Corporation,
a TE Connectivity Ltd. company.
Catalog and product specification according
to IEC 61810-1 and to be used only together
with the ‘Definitions’ section.
Catalog and product data is subject to the
terms of the disclaimer and all chapters of
the ‘Definitions’ section, available at
http://relays.te.com/definitions
Catalog product data, ‘Definitions’ section,
application notes and all specifications are
subject to change.
General Purpose
Low Power PCB Relays
Low profile, PCB Relay T75 Series
(Continued)
Product code structure
Type
Typical product code
Potter & Brumfield
T75
S
5
D
1
1
2
-12
T75
Low profile, printed circuit board relay T75 Series
Enclosure
S
RTIII - wash tight
Contact arrangement
1
1 form A, 1 NO
5
1 form C, 1 CO
Coil input
D
DC voltage
Coil Configuration
1
Single coil, monostable (non-latching)
Mounting and terminals
1
PCB terminals
Contact materials
2
AgCdO
Coil voltage
Coil code: please refer to coil versions table (e.g. 05=5VDC)
T75S1D112-05
T75S1D112-06
T75S1D112-12
T75S1D112-24
T75S5D112-05
T75S5D112-09
T75S5D112-12
T75S5D112-18
T75S5D112-24
T75S5D112-48
T75S5D112-60
Product code
Arrangement
1 form A, 1 NO
RTIII - wash-tight
Enclosure
1 form C, 1 CO
5VDC
6VDC
12VDC
24VDC
5VDC
9VDC
12VDC
18VDC
24VDC
48VDC
60VDC
Coil
Part Number
1393222-7
5-1393223-2
2-1393222-9
4-1393222-8
7-1393222-6
9-1393222-0
1393223-3
1-1393223-6
2-1393223-8
4-1393223-1
1423089-1
01-2015, Rev. 0115
www.te.com
© 2015 Tyco Electronics Corporation,
a TE Connectivity Ltd. company.
Catalog and product specification according
to IEC 61810-1 and to be used only together
with the ‘Definitions’ section.
Catalog and product data is subject to the
terms of the disclaimer and all chapters of
the ‘Definitions’ section, available at
http://relays.te.com/definitions
Catalog product data, ‘Definitions’ section,
application notes and all specifications are
subject to change.
3
淘e淘
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
