• Product name: KS32(DC Output) SSR
  • Product number: KS32(DC Output) SSR
  • Control Voltage: 5VDC 12VDC 24VDC 48VDC 60VDC
  • Load Voltage: 24VDC 48VDC
  • Load current: 3A 4A 5A
  • Installation: PCB Mounting Socket Mounting

● PCB assembly or socket mount

● Photoelectric isolation

● Pin-compatible with standard package EMR

● TTL and CMOS compatible

This is a SPST-NO SSR with small dimensions provides DC output switching for PCB assembly or socket mount occasion, especially for some high density mounting applications.With DC input control, compatible with 5VDC, 12VDC, 24VDC,48VDC and 60VDC logic systems. The relays provide 2500Vrms opto-isolation between input and output.

The relays' pin are full compatibility to the electromechanical standard relay, so very convenient for user install and use.

Input Parameters (Ta = 25℃)

Control voltage
                   5                        (4 ~ 6)VDC
                  12               (9.6 ~ 14.4)VDC
                  24             (19.2 ~ 28.8)VDC
                  48             (38.4 ~ 57.6)VDC
60                  (48 ~ 72)VDC
Must turn-on
 5                                4VDC
12                            9.6VDC
24                          19.2VDC
48                          38.4VDC
60                             48VDC
Must turn-off
 5                                1VDC
12                                3VDC
24                              10VDC
48                              10VDC
60                             20VDC
Max.input current                                   25mA
protection voltage
5                              -6VDC
12                         -14.4VDC
24                         -28.8VDC
48                         -57.6VDC
60                            -72VDC


Output Parameters (Ta = 25℃)

Load voltage range                     24D             (0 ~ 28.8)VDC
                    48D             (0 ~ 57.6)VDC
Max.transient voltage                     24D                        33VDC
                    48D                        58VDC
Load current range 24D3                   (0.02 ~ 3)A
24D4                   (0.02 ~ 4)A
24D5                   (0.02 ~ 5)A
24D3                   (0.02 ~ 3)A
Max.surge current (10ms) 24D3                           48Apk
24D4                           48Apk
24D5                           60Apk
24D3                           30Apk
Max.off-state leakage current                                    100μA
Max.on-state voltage drop 24D3                         0.2VDC
24D4                       0.35VDC
24D5                         0.2VDC
24D3                       0.35VDC
Max.turn-on time                                       50μs
Max.turn-off time                                     300μs


GENERAL (Ta = 25℃)

Dielectric strength (input to output) 2500VAC 1min
Insulation resistance 1000MΩ (500VDC)
Max.capacitance (input to output) 5pF
Vibration resistance 10 Hz ~ 55Hz 1.5mm DA
Operating temperature -30~ 80
Storage temperature -30~ 100
Ambient humidity 45% ~ 85% RH
Unit weight Horizontal type approx 11g,vertical type approx 4g
Shock resistance Acceleration 980m/s2, continuous surge 6ms

1.Soldering must be completed within 10s at 260 or less or within 5s at 350 or less.

2.The SSR case serves to dissipate heat. Install the relays so that they are adequately ventilated. If poor ventilation is unavoidable,the load current must be reduced. Please refer to the curve of Max. Load current Vs. Ambient Temperature.

3.Please do not use the relay beyond the descriptions in the datasheet.

Download attachments : KS32(DC)

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