參數(shù)資料
型號(hào)： RM1A48A25
文件頁(yè)數(shù)： 4/5頁(yè)
文件大?。?/td> 145K
代理商： RM1A48A25
4
Specifications are subject to change without notice (28.02.01)
Heatsink Dimensions
(load current versus ambient temperature)
RM....25
2.70
2.34
1.98
1.61
1.25
0.89
3.10
2.69
2.28
1.86
1.45
1.04
3.61
3.13
2.65
2.18
1.70
1.23
4.26
3.70
3.14
2.59
2.03
1.47
5.14
4.47
3.80
3.14
2.47
1.80
6.38
5.56
4.73
3.91
3.09
2.27
8.25
7.19
6.14
5.08
4.02
2.97
11.4
9.94
8.49
7.04
5.59
4.14
17.7
15.4
13.2
11.0
8.74
6.51
-
-
-
-
18.2
13.6
25.0
22.5
20.0
17.5
15.0
12.5
10.0
7.5
5.0
2.5
Load
Thermal resistance
T
A
Ambient temp. [
°
C]
Power
28
24
21
18
15
12
9
7
4
2
20
30
40
50
60
70
RM....50
1.03
0.86
0.70
0.53
0.37
0.20
1.27
1.09
0.90
0.71
0.52
0.33
1.54
1.32
1.10
0.89
0.67
0.45
1.85
1.59
1.34
1.08
0.82
0.57
2.26
1.95
1.65
1.34
1.03
0.72
2.85
2.47
2.08
1.70
1.32
0.94
3.73
3.24
2.75
2.26
1.77
1.27
5.22
4.54
3.86
3.19
2.51
1.83
8.21
7.16
6.11
5.05
4.00
2.95
17.2
15.0
12.9
10.7
8.51
6.33
50.0
45.0
40.0
35.0
30.0
25.0
20.0
15.0
10.0
5.0
Load
Thermal resistance
T
A
Ambient temp. [
°
C]
Power
61
53
46
39
33
26
20
15
10
5
20
30
40
50
60
70
RM....75
RM....100
Junction to ambient thermal resistance, R
th j-a
< 20.0 K/W
Junction to case thermal resistance, R
th j-c
Case to heatsink thermal resistance, R
th c-s
Maximum allowable case temperature
Maximum allowable junction temperature
< 0.80
< 0.20
100
125
K/W
K/W
deg.C
deg.C
Junction to ambient thermal resistance, R
th j-a
< 20.0 K/W
Junction to case thermal resistance, R
th j-c
Case to heatsink thermal resistance, R
th c-s
Maximum allowable case temperature
Maximum allowable junction temperature
< 0.50
< 0.20
100
125
K/W
K/W
deg.C
deg.C
Junction to ambient thermal resistance, R
th j-a
< 20.0 K/W
Junction to case thermal resistance, R
th j-c
Case to heatsink thermal resistance, R
th c-s
Maximum allowable heatsink temperature
Maximum allowable junction temperature
< 0.35
< 0.10
100
125
K/W
K/W
deg.C
deg.C
Junction to ambient thermal resistance, R
th j-a
< 20.0 K/W
Junction to case thermal resistance, R
th j-c
Case to heatsink thermal resistance, R
th c-s
Maximum allowable heatsink temperature
Maximum allowable junction temperature
< 0.30
< 0.10
100
125
K/W
K/W
deg.C
deg.C
0.91
0.78
0.65
0.52
0.39
0.26
1.10
0.96
0.81
0.66
0.51
0.36
1.34
1.17
1.00
0.83
0.66
0.49
1.60
1.40
1.20
1.00
0.80
0.60
1.93
1.68
1.44
1.20
0.96
0.72
2.38
2.08
1.78
1.49
1.19
0.89
3.06
2.68
2.30
1.91
1.53
1.15
4.21
3.68
3.16
2.63
2.10
1.58
6.51
5.70
4.88
4.07
3.26
2.44
13.5
11.77 10.09
8.41
6.73
5.04
75.0
67.5
60.0
52.5
45.0
37.5
30.0
22.5
15.0
7.5
Thermal resistance
Load
Power
T
A
Ambient temp. [
°
C]
77
68
59
50
42
34
26
19
12
6
20
30
40
50
60
70
0.54
0.45
0.36
0.27
0.18
0.09
0.68
0.58
0.47
0.37
0.27
0.17
0.86
0.74
0.62
0.50
0.38
0.26
1.08
0.94
0.80
0.66
0.52
0.38
1.37
1.20
1.03
0.85
0.68
0.51
1.70
1.49
1.28
1.06
0.85
0.64
2.21
1.93
1.66
1.38
1.10
0.83
3.06
2.68
2.30
1.91
1.53
1.15
4.78
4.18
3.59
2.99
2.39
1.79
9.98
20
8.73
30
7.49
40
6.24
50
4.99
60
3.74
70
Thermal resistance
Load
Power
T
A
Ambient temp. [
°
C]
100.0
90.0
80.0
70.0
60.0
50.0
40.0
30.0
20.0
10.0
111
97
84
71
59
47
36
26
17
8
RM1A, RM1B
相關(guān)PDF資料
PDF描述
RM1A48A50
RM1A48A75
RM1A48D100
RM1A48D25
RM1A48D50
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
RM1A48A50 制造商:Carlo Gavazzi 功能描述:Relay;SSR;Zero-Switching;1P-NO;Cur-Rtg 50A;Ctrl-V 20-280/22-48AC/DC;Screw 制造商:Carlo Gavazzi 功能描述:SSR PANEL 530VAC 280VAC/48VDC 50A 制造商:Carlo Gavazzi 功能描述:SSR, PANEL, 530VAC, 280VAC/48VDC, 50A; Operating Voltage Min:42VAC; Operating Voltage Max:530VAC; Control Voltage DC Max:48VDC; Control Voltage AC Min:20VAC; Control Voltage AC Max:280VAC; Contact Configuration:SPST; Load Current:50A;RoHS Compliant: Yes 制造商:Carlo Gavazzi 功能描述:Relay SSR 20mA 280V/48V AC/DC-IN 50A 530V AC-OUT 4-Pin
RM1A48A75 制造商:Carlo Gavazzi 功能描述:Relay;SSR;Zero-Switching;1P-NO;Cur-Rtg 75A;Ctrl-V 20-280/22-48AC/DC;Screw 制造商:Carlo Gavazzi 功能描述:SSR PANEL 530VAC 280VAC/48VDC 75A 制造商:Carlo Gavazzi 功能描述:SSR, PANEL, 530VAC, 280VAC/48VDC, 75A; Operating Voltage Min:42VAC; Operating Voltage Max:530VAC; Control Voltage DC Max:48VDC; Control Voltage AC Min:20VAC; Control Voltage AC Max:280VAC; Contact Configuration:SPST; Load Current:75A;RoHS Compliant: Yes 制造商:Carlo Gavazzi 功能描述:Relay SSR 20mA 280V/48V AC/DC-IN 75A 530V AC-OUT 4-Pin
RM1A48D100 制造商:Carlo Gavazzi 功能描述:Relay;SSR;Zero-Switching;1P-NO;Cur-Rtg 100A;Ctrl-V 4-32DC;Vol-Rtg 480AC;Screw 制造商:Carlo Gavazzi 功能描述:SSR PANEL MOUNT 530VAC 32VD 制造商:Carlo Gavazzi 功能描述:SSR, PANEL MOUNT, 530VAC, 32VDC, 100A; Operating Voltage Min:42VAC; Operating Voltage Max:530VAC; Control Voltage DC Max:32VDC; Contact Configuration:SPST; Load Current:100A; Switching Mode:Zero Crossing; Relay Terminals:Screw 制造商:Carlo Gavazzi 功能描述:Relay SSR 12mA 32V DC-IN 100A 530V AC-OUT 4-Pin
RM1A48D25 制造商:Carlo Gavazzi 功能描述:Relay;SSR;Zero-Switching;1P-NO;Cur-Rtg 25A;Ctrl-V 4-32DC;Vol-Rtg 480AC;Screw 制造商:Carlo Gavazzi 功能描述:SSR PANEL MOUNT 530VAC 32VDC 25A 制造商:Carlo Gavazzi 功能描述:SSR, PANEL MOUNT, 530VAC, 32VDC, 25A 制造商:Carlo Gavazzi 功能描述:SSR, PANEL MOUNT, 530VAC, 32VDC, 25A; Operating Voltage Min:42VAC; Operating Voltage Max:530VAC; Control Voltage DC Max:32VDC; Contact Configuration:SPST; Load Current:25A; Switching Mode:Zero Crossing; Relay Terminals:Screw ;RoHS Compliant: Yes 制造商:Carlo Gavazzi 功能描述:Relay SSR 12mA 32V DC-IN 25A 530V AC-OUT 4-Pin
RM1A48D50 制造商:Carlo Gavazzi 功能描述:Relay;SSR;Zero-Switching;1P-NO;Cur-Rtg 50A;Ctrl-V 4-32DC;Vol-Rtg 480AC;Screw 制造商:Carlo Gavazzi 功能描述:Bulk 制造商:Carlo Gavazzi 功能描述:SSR PANEL MOUNT 530VAC 32VDC 50A 制造商:Carlo Gavazzi 功能描述:SSR, PANEL MOUNT, 530VAC, 32VDC, 50A 制造商:Carlo Gavazzi 功能描述:SSR, PANEL MOUNT, 530VAC, 32VDC, 50A; Operating Voltage Min:42VAC; Operating Voltage Max:530VAC; Control Voltage DC Max:32VDC; Contact Configuration:SPST; Load Current:50A; Switching Mode:Zero Crossing; Relay Terminals:Screw ;RoHS Compliant: Yes 制造商:Carlo Gavazzi 功能描述:Relay SSR 12mA 32V DC-IN 50A 530V AC-OUT 4-Pin
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