4JG7-1B DC Type Solid State Relay

  1. Input and output transformer isolation
  2. Power MOSFET output
  3. Switching speed is fast
  4. Strong anti-overload capability
  5. Small volume
  6. All welding packages
  7. High reliability
  8. Standard: Q/RY.J01161—-2009
Category:

Description

4JG7-1B DC Type Solid State Relay

Standard

Q/RY.J01161—-2009

 

Application

Suitable for defense and industrial control fields, such as computer interfaces, digital circuit interfaces, signal transmission, numerical control equipment and measuring instruments, suitable for harsh environments.

Description

  • The four sets of inputs are positive, the negative side is controlled, and the four sets of outputs are independent of each other. The application can be used separately for each group, the inputs can be connected in parallel, and the outputs can be used in series and parallel.
  • Special requirements may not be used to install studs.​

 

Technical Parameters Min. Typ. Max. Unit
Input Parameters
Input voltage 3.6 5 7 Vd.c.
Input current (5V) 3 14 mA
Guaranteed turn-on voltage 3.6 Vd.c.
Guaranteed turn-off voltage 1.3 Vd.c.
Switch On time 100 μ s
Switch off time 1500 μ s
Reverse polarity 7 Vd.c.
Output parameters
Number of output circuit groups 4H (4 groups N.O.)
Output current 1×10-4 7.0 A
Output voltage 50 Vd.c.
Output voltage drop 0.2 Vd.c.
Output leakage current 10 μ A
Transient voltage 80 Vd.c.
Overload 50 (100) A
Electrical insulation parameters
Insulation resistance 100
Dielectric withstand voltage 750 Vr.m.s.
Isolated capacity 15 pF
Environmental parameters
Seal leak rate 1×10-3 Pa·cm3/s
Random vibration 294
10~3000
(m/s2)2/Hz, Hz
Constant acceleration 49000 m/s2
Shock 14700, 0.5 m/s2, ms
Storage temperature -55~125
Operating temperature -55~85
Other parameters
Weight 38 g

 

Figure 1. Input current vs. Input voltage curve Figure 2. Maximum output current vs. ambient temp.
Figure 3. output voltage drop vs. temperature curve Figure 4. Peak Surge Current vs. Surge Current Duration

 

Mechanical drawings Bottom view Circuit

 

Order Mark

4JG7-1B Y

4 JG 7 1B Y
Number of output Solid relay main name Rated output current   Design Number Screening Level (Y or W)