CASO SERIES
Compact design for high-density PCB circuits
UL, CSA, CE Complian
Output Specifications
Part Numbers
Voltage range (Vrms)
12-280Va
Peak voltage (Vpk , t = I min.) 600 Rating Output Input Part Number
Off-state leakage mArms 0.1 2 Amp 12-280Vac 4-10VDC CASO242
(@ max. line voltage & Ta = 25ºC)
Output current (Arms)
2
Rating Output Input Part Number
(see derate curve) 2 Amp 12-280Vac 4-10VDC CASO242R
Minimum current (mArms) 60
Max. 1 cycle surge current 120
(Apk, Ta = 25ºC)
I
2
T
60Hz
½ c
cle
60
Max. forward voltage drop 1.5
(Vpk @ Imax, Ta = 25ºC)
Static off-state dv/dt 500
(V/µs, Ta = 25ºC)
Power factor (min.) with max load
0.5
Input Specifications
Input voltage
4-10Vdc
Drop out voltage 1Vdc
Typical input current (@5Vdc) 15 mAdc
@ Nominal Voltage
Nominal Input Resistance (Ohms) 300
Max. Turn-on time* 1/2 AC Cycle
Max. Turn-off time 1/2 AC Cycle
* Random SSR's turn on in less than 100µs
General Characteristics
Operating Temperature (ºC)
Storage Temperature (ºC)
Input to output isolation
Input to output capacitance
Operating Frequency
Encapsulation
Weight (typical)
Standards of Com
liance
CE Compliant with the LVD 73/23/EEC
UL Reco
nized
CSA Certified
0.15 oz. (4.3g)
Zero-Crossing Output (resistive loads)
Random Fire Output (inductive loads)
-30 to + 80
-30 to + 125
2500Vrms
10pF (typical)
47 to 63 Hz
Thermally Conductive Epoxy
Zero-crossing (resistive loads) or random-fire (inductive loads)
out
ut
Ratin
s u
to 2 am
s at 280Vac
Back to back dual SCR out
ut
Products and specifications subject to change without notice
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