SRD-DB [SANYOU]
Miniature Power Relay;型号: | SRD-DB |
厂家: | Sanyou Relays |
描述: | Miniature Power Relay |
文件: | 总3页 (文件大小:207K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
version:V2.4
Miniature
SANYOU RELAYS
SRD-Series
Power Relay
Relays for advanced technology
Features
● High contact capability: 12A switching capability.
● Low coil power consumption, low price.
● Microminiature relay, standard PCB terminal.
● Compliance with IEC/EN 60079-15 explosion-proof.
● Satisfice IEC60335-1 product is available.
● Satisfice IEC60079-15 product is available.
Safety Approval
UL,C-UL File No.:E190598
TUV File No.:R50142424
CQC File No.:CQC02001002126
VDE File No.: 40034479
Contact Capacity
Model
SRD -DM
10A 250VAC
15A
SRD -D
NO10A 250VAC
NO/NC7A 250VAC
SRD-DB
7A 250VAC
12A
Nominal switching
capacity (res. load)
Max. switching current
12A
Max. switching voltage
Max. switching power
277VAC
2,770VA
277VAC
2,770VA
277VAC
1,939VA
Characteristic Data
Contact material
Silver alloy
Initial contact resistance (at 6VDC 1A)
Operate time (at nominal volt.)
Release time (at nominal volt.)
Initial insulation resistance
100mΩ Max.
8msec. Max.
5msec. Max.
100MΩ Min.(DC500V)
Between open contacts:
Between coil and contact:
Functional
AC750V,50/60Hz
1min.
Initial dielectric strength
Vibration resistance
Shock resistance
AC1,500V,50/60Hz
1min.
10~55Hz at double amplitude of 1.5 mm
10~55Hz at double amplitude of 1.5 mm
Destructive
10G Min.
Functional
100G Min.
Destructive
10,000,000 cycles
100,000 cycles
(at 10,800 ops./h)
(at 1,800 ops./h)
Mechanical
Electrical
Endurance
(operations)
-40℃~+85℃ (no condensation)
Ambient temperature
Unit weight
Please contact us if your working condition is 105℃
Approx. 8.5 g
Coil Data
(at 20℃)
Nominal
Coil
resistance
±10% (Ω)
.Max
allowable
voltage
Nominal
operating
power
Nominal
voltage
(VDC)
Pick-up
voltage
(Max.)
Drop-out
voltage
(Min.)
operating
current
±10% (mA)
25
70
100
225
400
625
900
120.00
71.42
60.00
40.00
30.00
24.00
20.00
15.00
7.50
3
5
6
9
130 % of
nominal
voltage
75 % of
nominal
voltage
5 % of
nominal
voltage
0.36W
12
15
18
24
48
60
1,600
6,400
10,000
6.00
1/3
SRD
Safety Approval Ratings
(Note:More detail of approval ratings,please refer to the safety certification)
CQC
Approval
VDE
TUV
UL/CUL
E190598
R50142424
40034479
CQC02001002126
File No.
contact code 2(Form C)or Nil(Form A or Form B):
12A 125VAC,Resistive,NO&NC
15A 125VAC,Resistive,NO
Contact 2 or blank:
10A 250VAC,Resistive,No
7A 250VAC
7A 28VDC
7A 250VAC
5A 240VAC
10A 250VAC(Form C,NO)
7A 250VAC(Form C,NO)
6A 250VAC(Form C,NC)
7A 250VAC,General use,No&NC
3A 125VAC,General use NO&NC
10A/6A 250VAC ,General use NO/NC
10A/6A 125VAC ,General use NO/NC
10A/6A 28VDC ,General use NO/NC
1/3 HP 250VAC,NO&NC
FLA 5A,LRA 10A,120/240VAC,NO
Pilot duty:240VA,240VAC
TV-3 120VAC,NO
TV-5,120VAC,NO
10A 250VAC
(Form A &
Contact 2 or blank:
10A 250VAC
(Form A)
10A 250VAC(Form A)
7A 250VAC(Form A)
Form C NO)
Approved
ratings
Contact 3:
10A 250VAC(Form C,NO)
7A 250VAC(Form C,NO)
6A 250VAC(Form C,NC)
contact code 2(Form A or Form B)or Nil(Form C):
12A/15A 125VAC,General use&Resistive,NO
10A 250VAC/28VDC,General use&Resistive,NO
1/3 HP 250VAC,NO
FLA 5A,LRA 10A,120/240VAC,NO
TV-3 120VAC,NO
Contact 3:
10A 250VAC(Form A)
7A 250VAC(Form A)
contact code1 or 3:
12A/15A 125VAC,General use&Resistive,NO
10A 250VAC/28VDC,General use&Resistive,NO
1/3 HP 250VAC,NO
FLA 5A,LRA 10A,120/240VAC,NO
TV-3 120VAC,NO
contact code 4:
7A 250VAC,General use&Resistive,NO&NC
7A 250VAC,General use&Resistive,NO
contact code 5:
7A 250VAC,General use&Resistive,NO&NC
7A 250VAC,General use&Resistive,NO
contact code 6(Form A or Form C):
10A 277 VAC,Resistive&General use,NO
7A 277 VAC,Resistive&General use,NC
Ordering Information
Nomenclature
SRD - S - 1 12 D M 1 -F -XX
Special Parameter:Nil-Standard type
Insulation System:Nil-Standard, B-Class B, F-Class F
Contact Material:
Moveable Contact for form C
Moveable Contact for form A
Moveable Contact for form B
Nil-AgSnO2 φ2.8
1- AgCdO φ2.8
2-AgSnO2 φ3.0
3- AgCdO φ3.0
Nil-AgSnO2 φ3.0
Nil-AgSnO2 φ3.0
1-AgCdO φ3.0
6-AgNi φ3.0
1-AgCdO φ3.0
4-3 Compounds φ3.0
5-Cu plated with La φ3.0
6-AgNi φ3.0
Contact Form:Nil-Form C, B-Form B, M-Form A
Coil Power:D-0.36W
Coil Voltage (VDC):03, 05, 06, 09, 12, 15, 18, 24, 48, 60
Number of Poles:1-1 Pole
Protective Construction:S-Flux proofed,
SH-Sealed type washable
Type Designation:SRD
Notes:(1)Dust covers with the marking of "VDE" are just for intend products with the suffixs of "D","D2","D3","D6","DM"and"DM6".
(2)All stationary contacts are specified as : φ3.0
2/3
SRD
Outline Dimensions, Wiring Diagram, P.C. Board Layout (unit:mm)
Unless otherwise specified:
If dimension <1mm, tolerance: ±0.2mm;
If dimension 1~5mm, tolerance: ±0.3mm;
If dimension >5mm, tolerance: ±0.4mm.
Note:Extended terminal dimension is dimension
before soldering.
Tolerance of P.C.B. layout:±0.1mm.
Wiring Diagram (bottom view)
Tolerance of P.C.B. layout:±0.1mm.
P.C.B. Layout (bottom view)
Typical Applications
● Home appliances such as air conditioner, heater, etc.
● Automat ● Office equipment such as computer, fax machine, etc.
● Automatic eletric controlled window, automotive antenna, door lock, etc.
Characteristic Curves
Max. Switching Power
Endurance Curve
Coil Temp. Rise
60
50
40
30
20
10
100
10
1
28VDC, 250VAC Res.
100
50
AC(1a)
AC(1c)
1a
1c
10A
10
5
7A
0A
DC
0
0
5
10
15
0
80
90 100 110 120 130
10
100
1000
Contact Voltage(V)
Contact Current(A)
Percentage of Nominal Coil Voltage
Disclaimer:
This datasheet is the customers' reference. All the specification are subject to change without notice.
We could not evaluate all the performance and all the parameters for every possible application.Thus the
user should in a right position to choose the suitable product for their own application.If there is any query,
please contact Sanyou for the technical service.However it is the user's responsibility to determine which
product should be used only.
Dongguan Sanyou Electrical appliance Co.,LTD,All rights of Sanyou to reserved
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