DSS41A12 Coto Technology, DSS41A12 Datasheet

RELAY REED SIP SPST-NO 12VDC

DSS41A12

Manufacturer Part Number
DSS41A12
Description
RELAY REED SIP SPST-NO 12VDC
Manufacturer
Coto Technology
Series
DSS4r
Datasheet

Specifications of DSS41A12

Relay Type
Reed
Circuit
SPST-NO (1 Form A)
Contact Rating @ Voltage
0.5A @ 200VAC/DC
Coil Type
Standard
Coil Current
12mA
Coil Voltage
12VDC
Control On Voltage (max)
8.6 VDC
Control Off Voltage (min)
1.5 VDC
Mounting Type
Through Hole
Termination Style
PC Pin
Coil Voltage Vdc Nom
12V
Coil Resistance
1kohm
Switching Current Max
500mA
Switching Voltage Max
200V
Contact Configuration
SPST-NO
Relay Mounting
PCB
External Height
7.62mm
External Width
5.08mm
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
420-1023
CLA147
CLA147

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
DSS41A12B
Manufacturer:
CPClare
Quantity:
5 400
SRC
SRC
www.srcdevices.com
SRC Devices offers a large selection of molded SIP relays to meet customer applications. The DSS4 was
developed several years ago and continues to be the relay of choice for hook switch applications in modems and
general purpose applications. The SIL4 is the first of a series of new molded products ideally suited for use in high
reliability requirements. Its design centers on a new patent pending process aimed at protecting the hermetically
sealed reed switch. When properly protected, the reed switch outperforms most other electromechanical switching
devices for operating life (at low signal levels), isolation, low resistance and low operating power.
The high performance MVS4 and MSS4 models provide bounce free operation and offer a more durable contact
when switching capacitive or inductive loads. Both are capable of switching loads up to 50 watts.
DEVICES
DEVICES
Patent pending process (SIL4)
High reliability switching
3V operate option available
Quality defect levels <50 PPM (SIL4)
Long operating life at low levels ( >1 billion
operations)
Capable of switching up to 1000V
High isolation between input and output
(2500V)
Optional internal diode & N.C. option
High density board mounting
Automatic insertion design
State-of-the-art capsule designs
Epoxy molded single-in-line package
FCC68 compatible on MSS4 model
UL recognized DSS4 model
AGENCY APPROVALS
FEATURES
DESCRIPTION
Parameter
Switching voltage
Switching current
Carry current
Switching frequency
Contact resistance
(See detailed specifications for more information.)
SIL4/DSS4
MSS4
MVS4
SIL4/DSS4
MVS4/MSS4
SIL4
DSS4
MSS4/ MVS4
SIL4/DSS4
MVS4/MSS4
SIL4
MVS4/MSS4
- Functional board
- Integrated circuit
- Bare board testers
ATE
testers
testers
RATINGS (@ 25˚ C)
SIP SERIES REED RELAYS
SIL4 DSS4 MVS4 MSS4
APPLICATIONS
Min
Telecom
Matrix requirements
Instrumentation
Data acquisition
Typ
1000
Max
200
500
500
200
120
100
0.5
1.5
2
2
3
Amps
Amps
Amps
Amps
Amps
Volts
Volts
Volts
Unit
m
m
Hz
Hz
1

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DSS41A12 Summary of contents

Page 1

... SRC SRC SRC Devices offers a large selection of molded SIP relays to meet customer applications. The DSS4 was developed several years ago and continues to be the relay of choice for hook switch applications in modems and general purpose applications. The SIL4 is the first of a series of new molded products ideally suited for use in high reliability requirements ...

Page 2

... Shock Resistance 11 1ms, (Survival) Weight (1) Refer to life graphs (2) Capable of surviving infrared solder-reflow process (3) Use caution not to exceed vibration resistance limits while ultrasonically cleaning relays with DYAD switches. Contact REMtech Engineering for more details/ recommendations www.srcdevices.com MSS4 SPECIFICATIONS Instrument-Grade SYMBOL MIN V - ...

Page 3

... Square Wave Zener-Diode Suppression T REL Applied to pins,10 sec. max. 10Hz - 500Hz 1ms, / Sine Wave USA 1-866-SRC-8668 Europe 32-89-328850 Far East SIP SERIES REED RELAYS SIL4 DSS4 MVS4 MSS4 MVS4 MSS4 High Power/Reliability (3) Position-Sensitive Non-Position-Sensitive Hg-Wetted Hg-Wetted MIN TYP MAX MIN TYP - - 1000 ( ...

Page 4

... Units Conditions Part # Min SIL41A03(B) 1-Form-A SIL41A05(B) 1-Form-A SIL41A12(B) 1-Form-A SIL41A24(B) 1-Form-A SIL41B05(B) 1-Form-B SIL41B12(B) 1-Form-B SIL41B24(B) 1-Form-B DSS41A05 1-Form-A DSS41A12 1-Form-A DSS41A24 1-Form-A DSS41B05 1-Form-B DSS41B12 1-Form-B DSS41B24 1-Form-B MVS41A05(B) 1-Form-A MVS41A12(B) 1-Form-A MVS41A24(B) 1-Form-A MSS41A05 1-Form-A MSS41A12 1-Form-A MSS41A24 ...

Page 5

... Relay Internal Temperature Rise vs. Power SIL4/DSS4 (5V) 75 100 125 150 175 200 Coil Input Power (mW) USA 1-866-SRC-8668 Europe 32-89-328850 Far East SIP SERIES REED RELAYS SIL4 DSS4 MVS4 MSS4 SIL4/DSS4 Rated Load: 10VA 99.9 50.0 30.0 20.0 20V-500mA Load 10.0 6 1.290 x 10 ops 90% Survival 6 5 ...

Page 6

... SIP SERIES REED RELAYS SIL4 DSS4 MVS4 MSS4 SIL4/DSS4 Timing vs. Frequency 250 200 150 Operate Timing Release Timing 100 100 150 200 Frequency (Hz) SIL4/DSS4 Operate/Release Time vs. Overdrive (No Diode Suppression) 2000 1500 1000 Operate Timing Release Timing 500 0 0.7 0.8 0.9 1.0 1 ...

Page 7

... SRC DEVICES DEVICES If relays are inserted in close proximity, the pickup and dropout voltages will be affected by the magnetic flux produced when the coils are energized. In general, worst-case magnetic interaction conditions for pull-in voltage in a matrix exist when all relay fields have the same polarity and all of the fields are from adjacent relays (See figure). ...

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