Solid state relays - GA1 and GA8 range
s
s
s
s
s
s
s
s
s
PCB-mountable (flat pack = GA1, SIP = GA8)
Rating: 4 A-5 A
Peak voltage: 600 V
Will withstand a 1-cycle 100 A surge
TRIAC outputs
UL - cUL 3 A approval and CE marking
Zero voltage or instantaneous switching
(5A only)
Input to output insulation voltage: 4000 V
Protection by RC filter
24-280
600
4 or 5 depending
on part no.
0.05
100
6
1.6
200
0.5 cycle
47 to 63
24-280
850
3
0.05
100
6
1.65
200
0.5 cycle
47 to 63
GA1
GA8
Output specifications
Voltage range (Vrms)
Peak voltage (Vpeak)
Maximum current (Vpeak)
Minimum current (Vpeak)
Max. 1-cycle surge (Apeak)
Maximum off-state leakage (mArms)
On-state voltage drop at
Imax and T =25°C (V peak)
Static (off-state) dv/dt (Vµs)
Maximum response time
(close)
Supply frequency range
Part numbers
Zero voltage switching
Rating
Range Output voltage
4A
GA 1
24-280 V
a
GA 8
24-280 V
a
5A
GA 8
24-280 V
a
3A
GA 8
24-480 V
a
Instantaneous switching
Rating
Range Output voltage
5A
GA 8
24-280 V
a
3A
GA 8
24-480 V
a
Input voltage
3-32 V
c
3-32 V
c
3-32 V
c
3-32 V
c
Input voltage
3-32 V
c
3-32 V
c
84 064 131
84 065 131
84 065 030
84 065 040
1
84 025 030
84 025 040
Input specifications
Input voltage (V)
Drop-out voltage (V
c)
Maximum current at Vmax (mA)
Nominal input resistance (kΩ)
3-32
c
1
25
regulated
Accessories
Quick-blow fuses (see page 4/32)
Equivalent circuits
2
Characteristics
Operating temperature (°C)
Storage temperature (°C)
Input to output insulation voltage (Vrms)
Input/output capacitance (pF)
Weight (g)
-30 to +80
-40 to +100
4000
8
15
4
Matching and
trigger circuit
(Zero voltage)
1
+
3
4
Dimensions
(General tolerances +/- 0.5)
GA 1
35,6
6,4
2
Curves for temperature-dependent derating
43,2
Rating (Vpeak)
GA 8
4
3
2
1
10,2
2,5
9,5
3,8
27,9
3,8
1
30,5
7,6
17,8
30,5
35,5
2
38,2
0
25,4
10 20 30 40 50 60 70 80
Ambient temperature (°C)
4
7,6
20,3
3+
Ø 1,0
0,89
4 3
5,9
2
Ø 1,1
1
I
3
2
1
001738G2
0
20
40
60
80
°C
To order, specify:
Standard products
1
Standard products,
non stocked
001739G2
Part number
2
Accessory
Example: Solid state relay - GA8 range - 84 065 131 - Fuse Z 084 363
4/22
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