DC60S5 OPTO 22, DC60S5 Datasheet - Page 15
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DC60S5
Manufacturer Part Number
DC60S5
Description
Solid State Relay
Manufacturer
OPTO 22
Specifications of DC60S5
Control Voltage Range
3VDC To 32VDC
Operating Voltage Range
5VDC To 60VDC
Load Current
5A
Isolation Voltage
4000Vrms
Control Voltage Type
DC
Relay Terminals
Screw
Peak Surge Current
10A
Dimensions
1.75 Inches L x 2.25 Inches W x 0.77 Inches H
Control Voltage Max
32V
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
DC60S5-B
Manufacturer:
Crydom Co.
Quantity:
135
DATA SHEET
Form 859-050513
Applications: Tips (cont.)
load if the load is cycled on and off in a continuous manner as might
occur in a temperature control application. Constant cycling can
cause thermal fatigue in the thyristor chip at the point where the
chip bonds to the lead frame. Opto 22 employs a thick copper lead
frame for mounting the SCR chips in the power series SSRs to elimi-
nate thermal fatigue failures. In addition, Opto 22 recommends
operating any SSR at 75% rated current for cycling heater loads to
ensure complete reliability.
given heater load.
Opto 22 • 43044 Business Park Drive • Temecula, CA 92590-3614 • Phone: 951-695-3000 • 800-321-OPTO • Fax: 951-695-3095 • www.opto22.com
Lamp Loads (cont.)
Heater Loads
Care should be taken in selecting a SSR for driving a heater
The following table is a guide to selecting the proper SSR for a
Inside Sales: 800-321-OPTO • E-mail: sales@opto22.com • Product Support: 800-TEK-OPTO • 951-695-3080 • Fax: 9051695-3017
Current Rating
Nominal SSR
10 480V
10 480V
10-Amp
25-Amp
45-Amp
2-Amp
4-Amp
Recommended
Heater Current
Maximum
2½-Amp
7½-Amp
1½-Amp
18-Amp
35-Amp
8-Amp
8-Amp
inductance and the phase shift capacitor can cause twice line volt-
age to appear across the open SSR. A 240-volt SSR should be used
for a 120-Volt line. During the transition period when one SSR is
turned on and the other SSR is going off, both SSRs may be on. In
this case, the capacitor may discharge through the two SSRs, caus-
ing large currents to flow, which may destroy the SSRs. The addition
of RL as shown will protect the SSRs from the short circuit capacitor
discharge current.
The resistors are unnecessary if the control circuit is designed
SOLID-STATE RELAYS
Single-Phase Reversing Motor Control
The circuit diagram illustrates a typical 1 Ø motor winding
to ensure one SSR is off before the other SSR is on.
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