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Series 1-DC
Data Sheet
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Crydom Series 1-DC Data Sheet

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Series 1-DC
7-40Amp • 0-500 Vdc - DC OUTPUT
• MOSFET Output
• Low On-State Resistance
DC output relays feature MOSFET tech nology for low on-state resistance, assuring easy paralleling and switching capabilities to 40 amps at up to 200 Vdc.
• Paralleling Capability for Higher Currents
• Panel Mount
Lower current models are also available to 500 Vdc. All models come in Crydom's standard panel-mount package.
Manufactured in Crydom’s ISO 9001 Certified facility for optimum product performance and reliability.
OUTPUT SPECIFICATIONS
MODEL NUMBERS
Operating Voltage Range [Vdc] 0-100 0-100 0-100 0-100 0-200 0-200 0-400 0-400 0-500 0-500
Max. Load Current 3 [Adc] 7 1 22 0 40 7 1 2 7 1 2 7 1 0
Min. Load Current [mA] 20 20 20 20 20 20 20 20 20 20
Max. Surge Current, [Adc] (10Msec) 15 28 42 106 22 27 17 36 19 29
Thermal Resistance Junction to Case R
Max On-state Resistance @ Rated Current (R
Max. Off-State Leakage Current @ Rated Voltage [mA]
Max. Turn-On Time [µsec] 100 100 100 100 100 100 100 100 100 100
Max. Turn-Off Time [msec] 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0
DS-ON
) [Ohms]
1
D1D07 D1D12 D1D20 D1D40 D2D07 D2D12 D4D07 D4D12 D5D07 D5D10
2.0 1.6 2.1 2.1 2.0 2.8 4.2 4.2 5.7 5.5
[°C/W] 2.2 1.34 1.06 0.83 1.5 1.06 1.06 0.8 1.0 0.8
qJC
.29 .13 .10 .05 .29 .23 .6 .35 .8 .55
0.1 0.2 0.3 0.3 0.1 0.3 0.3 0.3 0.2 0.3
D2D40
0-200
40
20
106
2.1
0.83
.05
0.3
100
1.0
INPUT SPECIFICATIONS 1 DC CONTROL
Control Voltage Range 3.5-32 Vdc
Maximum Turn-On Voltage 3.5 Vdc
Minimum Turn-Off Voltage 1.0 Vdc
Nominal Input Impedance See Note 4
Maximum Input Current 1.6 mA (5 Vdc), 28 mA (32 Vdc) 4
GENERAL NOTES
© 2006 CRYDOM CORP, Specifications subject to change without notice.
1 All parameters at 25ºC unless otherwise specified. 2 Dielectric strength and insulation resistance are measured between input and output. 3 Heat sinking required, for derating curves see page 3. 4 Input circuitry incorporates active current limiter.
For recommended applications and more information contact: USA: Sales Support (877) 502-5500 Tech Support (877) 702-7700 FAX (619) 710-8540 Crydom Corp, 2320 Paseo de las Americas, Ste. 201, San Diego, CA 92154
SERIES 1DC. Rev. 020906 PAGE 1 OF 3
Email: sales@crydom.com WEB SITE: http://www.crydom.com UK: +44 (0)1202 365070 • FAX +44 (0)1202 365090 Crydom International Ltd., 7 Cobham
Road, Ferndown Industrial Estate, Ferndown, Dorset BH21 7PE, Email: intsales@crydom.com. GERMANY: +49 (0)180 3000 506
Series 1-DC
7-40Amp • 0-500 Vdc - DC OUTPUT
GENERAL SPECIFICATIONS
Dielectric Strength 60Hz 2500 Vrms
Insulation Resistance (Min.) @ 500 Vdc 10 9 Ohm
Max. Capacitance Input/Output 50 pF
Ambient Operating Temperature Range -20 to 80ºC
Ambient Storage Temperature Range -20 to 125ºC
MECHANICAL SPECIFICATIONS
Weight: (typical) 3.0 oz. (86.5g)
Encapsulation: Thermally Conductive Epoxy
Terminals: Screws and Saddle Clamps Furnished, Unmounted
1.10
MOUNTING HOLE/SLOT
0.17 (4.3) DIA.
1.87
(47.5)
(27.9)
.45
(11.4)
OUTPUT
12
PUT
1.00
(25.4)
1.80
(45.7)
34
2.30
(58.4)
1.70
(43.2)
6-32 TERMINAL (2 PLACES)
8-32 TERMINAL
(2 PLACES )
.78
(19.8)
.90
(22.9)
All dimensions are in inches (millimeters)
Screw Torque Requirements: 6-32 Screws - 10 in. lbs., 8-32 and
10-32 Screws - 20in. lbs. (Screws dry without grease.)
Input and output polarity must be observed.
Inductive loads must be diode suppressed.
4 (–) 1 (–)
DC
CONTROL
SOURCE
INPUT
3 (+) 2 (+)
OUTPUT
SSR
LOAD
(–)
(+)
MAXIMUM SURGE vs. DURATION
D1D20
60
55
50
45
D1D12
40
D2D12
35
30
25
20
D1D07
15
MAX. SURGE CURRENT (Amps) MAX. SURGE CURRENT (Amps)
10
5
2 3 4 5 6 8 1 0 2 3 4 5 6 8 1 0 2 2 3 4 5 6 8 1 0 3 2 3 4 5 6 8 1 0
60
55
50
D4D12
45
40
35
D5D10
30
D4D07
25
20
15
MAX. SURGE CURRENT (Amps)
10
5
2 3 4 5 6 8 1 0 2 3 4 5 6 8 1 0 2 2 3 4 5 6 8 1 0 3 2 3 4 5 6 8 1 0
200
D1D40, D2D40
150
D2D07
SURGE DURATION (msec)
D5D07
SURGE DURATION (msec)
4
4
Transient Protection
All loads are inductive, even ones that are not so labeled. An inductive load will produce harmful transient voltages when it is turned off. The more perfect the switch, the larger the tran­sient voltages; the MOSFET output is so nearly an ideal switch that the transient voltages produced by seemingly "non-induc­tive" loads can cause damage if not suppressed. Diodes should be fast recovery type with PIV rated greater than supply voltage.
APPROVALS
UL E116950 (100 Volt Models Only)
SERIES 1DC. Rev. 020906 PAGE 2 OF 3
100
50
2 3 4 5 6 8 1 0 2 3 4 5 6 8 1 0 2 2 3 4 5 6 8 1 0 3 2 3 4 5 6 8 1 0
SURGE DURATION (msec)
© 2006 CRYDOM CORP, Specifications subject to change without notice.
For recommended applications and more information contact: USA: Sales Support (877) 502-5500 Tech Support (877) 702-7700 FAX (619) 710-8540 Crydom Corp, 2320 Paseo de las Americas, Ste. 201, San Diego, CA 92154
Email: sales@crydom.com WEB SITE: http://www.crydom.com UK: +44 (0)1202 365070 • FAX +44 (0)1202 365090 Crydom International Ltd., 7 Cobham
Road, Ferndown Industrial Estate, Ferndown, Dorset BH21 7PE, Email: intsales@crydom.com. GERMANY: +49 (0)180 3000 506
4
D1D07 - 7A
16
12
8
Power Dissipation
4
0
3 4 1 2 6 7 5
Load Current [Adc] Max Ambient Temp. [ºC]
D1D40 - 40A
90
60
30
Power Dissipation
0
8 16 32 40 24 20 40 60 80
Load Current [Adc] Max Ambient Temp. [ºC]
D2D40 - 40A
90
60
30
Power Dissipation
0
8 16 32 40 24 20 40 60 80
Load Current [Adc] Max Ambient Temp. [ºC]
D5D07 - 7A
40
30
20
Power Dissipation
10
0
3 4 1 2 6 7 5
Load Current [Adc] Max Ambient Temp. [ºC]
2ºC/W
4ºC/W
6ºC/W
NO HEATSINK
20 40 60 80
0.2ºC/W
0.5ºC/W
1ºC/W
1.5ºC/W
2ºC/W
NO HEATSINK
0.2ºC/W
0.5ºC/W
1ºC/W
1.5ºC/W
2ºC/W
NO HEATSINK
1ºC/W
2ºC/W
4ºC/W
6ºC/W
NO HEATSINK
20 40 60 80
100
110
120
Series 1-DC
7-40Amp • 0-500 Vdc - DC OUTPUT
CURRENT DERATING CURVES
D1D12 - 12A
Base Plate Temp [ºC]
24
20
16
12
8
Power Dissipation
4
0
2 4 10 8 12 6 20 40 60 80
Load Current [Adc] Max Ambient Temp. [ºC]
2ºC/W
4ºC/W
6ºC/W
NO HEATSINK
100
110
120
90
Base Plate Temp [ºC]
45
30
15
Power Dissipation
0
4 8 16 20 12 20 40 60 80
90
100
110
120
D2D07 - 7A
Base Plate Temp [ºC]
40
30
20
Power Dissipation
10
0
2 4 10 8 6
100
120
140
Base Plate Temp [ºC]
18
15
12
9
6
Power Dissipation
3
0
3 4 1 2 6 7 5
Load Current [Adc] Max Ambient Temp. [ºC]
4ºC/W
6ºC/W
NO HEATSINK
20 40 60 80
80
2ºC/W
95
100
110
120
D4D07 - 7A
Base Plate Temp [ºC]
60
50
40
30
20
Power Dissipation
10
0
2 4 10 8 6
Load Current [Adc] Max Ambient Temp. [ºC]
100
120
140
Base Plate Temp [ºC]
40
30
20
Power Dissipation
10
0
3 4 1 2 6 7 5 20 40 60 80
Load Current [Adc] Max Ambient Temp. [ºC]
2ºC/W
4ºC/W
6ºC/W
NO HEATSINK
80
85
1ºC/W
100
110
120
D5D10 - 10A
0.5ºC/W
105
120
75
90
Crydom Heat Sinks offer excellent thermal management and are perfect ­ly matched to the load current ratings of Crydom panel mount relays.
Base Plate Temp [ºC]
Request Crydom’s Heat Sink specifica ­tion sheet for all the details.
85
Base Plate Temp [ºC]
60
50
40
30
20
Power Dissipation
10
0
2 4 8 10 6 20 40 60 80
Load Current [Adc] Max Ambient Temp. [ºC]
NO HEATSINK
1ºC/W
2ºC/W
4ºC/W
D1D20 - 20A
1ºC/W
2ºC/W
4ºC/W
6ºC/W
NO HEATSINK
Load Current [Adc] Max Ambient Temp. [ºC]
D2D12 - 12A
1ºC/W
2ºC/W
4ºC/W
6ºC/W
NO HEATSINK
12
Load Current [Adc] Max Ambient Temp. [ºC]
20 40 60 80
D4D12 - 12A
1ºC/W
2ºC/W
4ºC/W
NO HEATSINK
20 40 60 80
12
0.5ºC/W
110
100
110
120
100
110
120
100
120
80
90
Base Plate Temp [ºC]
85
Base Plate Temp [ºC]
85
Base Plate Temp [ºC]
SERIES 1DC. Rev. 020906 PAGE 3 OF 3
© 2006 CRYDOM CORP, Specifications subject to change without notice.
For recommended applications and more information contact: USA: Sales Support (877) 502-5500 Tech Support (877) 702-7700 FAX (619) 710-8540 Crydom Corp, 2320 Paseo de las Americas, Ste. 201, San Diego, CA 92154
Email: sales@crydom.com WEB SITE: http://www.crydom.com UK: +44 (0)1202 365070 • FAX +44 (0)1202 365090 Crydom International Ltd., 7 Cobham
Road, Ferndown Industrial Estate, Ferndown, Dorset BH21 7PE, Email: intsales@crydom.com.
GERMANY: +49 (0)180 3000 506
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