RD0605-D,RD2001-D,RD3501-D
Solid State Relay
Switching mode
Rated operational voltage
Rated operational current
Control current
Solid State Relays
? DC Solid State Relay
? Rated operational current: 1 and 5 ADC
? Operational voltage range: Up to 350 VDC
? Input range: 3 to 32 VDC
? Insulation: OPTO （input-output） 4000 VACrms
Product Description
The DC switching relay is used
in applications in which there
is a need for fast switching of
small DC loads with a high
input/output insulation of more
than 4000 VACrms. The DC
switching transistor relay al-
ways switches ON and OFF in
accordance with the applied
control voltage.
Ordering Key
Type Selection
Switching mode Rated operational voltage Rated operational current Control voltage
D: DC switching 06: 60 VDC 01: 1 ADC -D: 3 to 32 VDC
20: 200 VDC 05: 5 ADC
35: 350 VDC
Selection Guide
Rated operational voltage Control voltage Rated operational current
1 ADC 5 ADC
60 VDC 3 to 32 VDC RD 0605 -D
200 VDC 3 to 32 VDC RD 2001 -D
350 VDC 3 to 32 VDC RD 3501 -D
General Specifications
RD 0605 -D RD 2001 -D RD 3501 -D
Operational voltage range 3 to 60 VDC 3 to 200 VDC 3 to 350 VDC
Off-state blocking voltage ≥ 60 VDC ≥ 200 VDC ≥ 350 VDC
Approval CSA CSA CSA
Industrial, 1-Phase DCS
Types RD 0605 -D, RD 2001 -D, RD 3501 -D
RD 06 05 -D
RD 2001 -D RD 0605 -D
RD 3501 -D
Control voltage range 3 to 32 VDC 3 to 32 VDC
Pick-up voltage ≤ 3 VDC ≤ 3 VDC
Drop-out voltage ≥ 1 VDC ≥ 1 VDC
Reverse voltage ≤ 32 VDC ≤ 32 VDC
Activating frequency ≤ 100 Hz ≤ 100 Hz
Input impedance 1 k? 1 k?
Response time pick-up
@ V in ≥ 5 V ≤ 100 ?s ≤ 100 ?s
Response time drop-out ≤ 1 ms ≤ 1 ms
Input pulse
rise and fall time ≤ 100 ?s no limit
Input Specifications
Output Specifications
Thermal Specifications
Operating temperature -40 to +100°C （-40 to 212°F）
Storage temperature -40 to +100°C （-40 to 212°F）
Junction temperature ≤ 150°C （302? F）
Rth junction-case ≤ 3 K/W
Rth junction to ambient ≤ 15 K/W
RD 2001 -D RD 0605 -D
RD 3501 -D
Rated operational current DC 1 1 A 5 A
Minimum operational current 1 mA 1 mA
Rep. overload current t=1 s ≤ 2 A ≤ 10 A Off-state leakage current
@ rated voltage ≤ 1 mA  ≤ 1 mA
On-state voltage drop
@ rated current ≤ 1.5 V ≤ 1.5 V
Rated insulation voltage
Input to output ≥ 4000 VACrms
Rated insulation voltage
Output to case ≥ 4000 VACrms
Insulation resistance
Input to output ≥ 1010 ?
Insulation resistance
Output to case ≥ 1010 ?
Insulation capacitance
Input to output ≤ 8 pF
Insulation capacitance
Output to case ≤ 50 pF
Insulation