NEW Series S20DC100
Output to 100A, 200 Vdc
DC Solid-State Relay
FEATURES/BENEFITS
• Latest generation MOSFET technology
• Ultra low on-state resistance
• Innovative isolated driver ensures fast power transistor turn on and off and thus low
power transient
• Ultra low output leakage current
• Low control current consumption
• Triggered control input to avoid linear control risks
• Low conducted and radiated disturbances
Part Number
Description
S20DC100
100A, 200 Vdc Solid-State Relay
MECHANICAL SPECIFICATION
1.10 (28)
0.89 (22.8) Ø0.5
Part Number Explanation
100
Switch Type2
Line Voltage1
Output Current – Amps
2.29 (58.2)
Series
DC
M5
NOTES
1) Line Voltage (peak): 20 = 200 Vdc
2) Switch Type: DC = DC
1+
2–
4–
3+
1.87 (47.6)
20
Ø4.7
1.7 (43.2)
S
1.10 (28)
0.77
(19.6)
1.01 (25.8)
Min
Max
Units
Control Range
4.5
32
Vdc
Input Current Range
25
42
mAdc
Typical Turn-On Voltage
4.3
Vdc
1
Vdc
Must Turn-Off Voltage
0.29
(7.5)
INPUT (CONTROL) SPECIFICATIONS
Reverse Voltage
32
Vdc
Reverse Leakage Current
100
µA
0.20
(5.1)
ELECTRICAL SPECIFICATIONS
(+25°C ambient temperature unless otherwise specified)
1.0 (25.4)
M3
1.75 (44.5)
Tolerances: Ø0.3
Dimensions in inches (mm)
weight: 3.52 oz. (100g)
Figure 1
BLOCK DIAGRAM
CONTROL CHARACTERISTIC
+3
35
@25°C
30
25
Driver
(OFF)
Single pulse
turn
ON & OFF
circuit
LED
20
1+
MOSFET
PhV
IScst
OUTPUT
40
CONTROL
Control Current (mAdc)
45
2+
–4
15
10
Figure 3
5
0
0
2
4
6
8
10 12 14 16 18 20 22 24 26 28 30 32
Control Voltage (V)
Figure 2
© 2006 TELEDYNE RELAYS
S20DC100 Page S20DC100\062006\Q1
NEW Series S20DC100
Output to 100A, 200 Vdc
DC Solid-State Relay
ELECTRICAL SPECIFICATIONS
(+25°C ambient temperature unless otherwise specified)
OUTPUT (LOAD) SPECIFICATIONS
Min
Max
0
130
Vdc
Peak Voltage
200
Vpeak
Maximum Repetitive Avalanche Current 100
A
Maximum Single Pulse
Avalanche Energy
3+
mJ
A
Non-Repetitive Peak Overload Current
400
A
Leakage Current
250
µAdc
On-State Resistance
22
mΩ
1.5
or
Load
Figure 4
nF
0.4
LOW SIDE WIRING DIAGRAM
(Load Connected to “+”)
°C/W
Built-In Heat Sink Thermal Resistance
(Vertically Mounted)
8
°C/W
Heat Sink Thermal Time Constant
10
min
Control Inputs/Power Outputs
Insulation Voltage
4
kV
Turn-On Time
10
µs
Turn-On Delay
600
µs
Turn-Off Time
10
µs
Turn-Off Delay
100
µs
On-Off Frequency
700Hz
+
DC Mains
DC Control
Power Supply
–
+–
Ve
Ie
C1
D1
or
D2
3+
Maximum Nominal Currents (Resistive) 100
Junction-Case Thermal Resistance
or
Ic
Vt
(Red paths as
short as possible.)
Vc
4–
58
(Red paths as
short as possible.)
D2
On-Off
control
Maximum Repetitive Pulse
Avalanche Energy
Output Capacitance (Typical)
Ic
2–
mJ
C1
D1
or
Vt
Vc
750
Ve
Ie
1+
V
4–
Reverse Voltage (Internal Diode)1.6
+ DC Mains –
+–
Units
2–
Operating Range
DC Control
Power Supply
1+
HIGH SIDE WIRING DIAGRAM
(Load Connected to “—”)
On-Off
control
or
or
TIME DIAGRAMS
TURN-ON
Load
Vc
(control)
Figure 5
t
ON RESISTANCE VS. TEMPERATURE
Vt
(switch)
25
t
ton
TURN-OFF
Vc
(control)
t
RDSon (mOhms)
tdon
20
15
10
5
Vt
(switch)
t
tdoff
toff
0
–50
0
50
100
150
Junction Temperature (°C)
Figure 6
S20DC100 Page Figure 7
Specifications are subject to change without notice
© 2006 TELEDYNE RELAYS
S20DC100\062006\Q1
NEW Series S20DC100
Output to 100A, 200 Vdc
DC Solid-State Relay
POWER DISSIPATION AND LOAD CURRENT LIMIT VS. TEMPERATURE
Please refer to the installation notice for
precautions about mounting the device on a heat sink.
266
110
0.9°C/W
0.75°C/W
0.55°C/W
0.3°C/W
0.3°C/W
0.1°C/W
100
220
90
178
80
141
70
108
60
79.2
50
55
40
35.2
30
19.8
20
8.8
Power Dissipation (W)
Load Current (Arms)
1.1°C/W
2.2
10
8°C/W
4°C/W
2.4°C/W
2.2°C/W
2.1°C/W
1.95°C/W
1.5°C/W
1.3°C/W
1.2°C/W
0
0
0
10
20
30
40
50
60
70
80
90
100
110
Ambient Temperature (°C)
Figure 8
GENERAL SPECIFICATIONS
(+25°C ambient temperature unless otherwise specified)
ENVIRONMENTAL SPECIFICATIONS
Min
Max
Units
Operating Temperature
–40
+90
°C
Storage Temperature
–40
+100
°C
Input-Output Isolation
4000
1GΩ
Insulation Capacitance
<8
pF
175
Power
Protection Level
IP00
Protection Against Direct Touch
None
CE Marking
Yes
E.M.C. EMISSION
Radiated & Conducted Disturbances NFEN55011
°C
PROTECTIVE COVER AVAILABLE
Add -14 to part number
CONNECTIONS
IEC60947-1
Vrms
Insulation Resistance
Junction Temperature
GENERAL
Standards
Control
Phillips NR2 Phillips NR1
Screwdriver
Tightening Torque
Insulated crimp terminals
(Round Tabs, Eyelet Type)
1.8 N.m
0.8 N.m
M5
M3
Figure 9
MISCELLANEOUS
DisplayGreen LED (ON)
Housing
UL94V0
Mounting2 screws (M4x12mm)
Noise LevelNo audible noise
© 2006 TELEDYNE RELAYS
NOTES
1. For additional/custom options, contact factory.
S20DC100 Page S20DC100\062006\Q1