RELAY REED SIP W/DIODE 5VDC

DSS41A05B

Manufacturer Part NumberDSS41A05B
DescriptionRELAY REED SIP W/DIODE 5VDC
ManufacturerCoto Technology
SeriesDSS4
DSS41A05B datasheet
 


Specifications of DSS41A05B

Relay TypeReedCircuitSPST-NO (1 Form A)
Contact Rating @ Voltage0.5A @ 200VAC/DCCoil TypeStandard
Coil Current10mACoil Voltage5VDC
Control On Voltage (max)3.75 VDCControl Off Voltage (min)0.8 VDC
Mounting TypeThrough HoleTermination StylePC Pin
Lead Free Status / RoHS StatusLead free / RoHS CompliantOther names420-1022
CLA146
CLA146
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DEVICES
DEVICES
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. 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.
FEATURES
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
AGENCY APPROVALS
UL recognized DSS4 model
www.srcdevices.com
SIP SERIES REED RELAYS
SIL4 DSS4 MVS4 MSS4
DESCRIPTION
APPLICATIONS
ATE
- Functional board
testers
- Integrated circuit
testers
- Bare board testers
RATINGS (@ 25˚ C)
Parameter
Switching voltage
SIL4/DSS4
MSS4
MVS4
Switching current
SIL4/DSS4
MVS4/MSS4
Carry current
SIL4
DSS4
MSS4/ MVS4
Switching frequency
SIL4/DSS4
MVS4/MSS4
Contact resistance
SIL4
MVS4/MSS4
(See detailed specifications for more information.)
Telecom
Matrix requirements
Instrumentation
Data acquisition
Min
Typ
Max
Unit
200
Volts
500
Volts
1000
Volts
0.5
Amps
2
Amps
1.5
Amps
2
Amps
3
Amps
500
Hz
200
Hz
120
m
100
m
1

DSS41A05B 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

    ... SIP SERIES REED RELAYS SIL4 DSS4 MVS4 MSS4 Contact Form Coil Voltage 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 ...

  • 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). ...