
MINIATURE SOLID STATE RELAY
CLASS 226
UP TO 7 AMPS
SPST—NO
DC INPUTS
AC OUTPUTS
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C L A S S
226
PAGE 97
RANDOM VOLTAGE TURN ON
COMPATIBLE WITH TTL GATES.
PRINTED CIRCUIT AND PUSH-ON
TERMINAL PIN VERSIONS.
.600 Max
(15.2)
.755
(19.1)
.155
(3.9)
.990 Typ.
(25.1)
.050
(38.1)
Dimensions shown in Inch and (Millimeters).
FIG. "A"
1.18
(30.2)
.670
(17.0)
.4.92
(12.5)
.4.92
(12.5)
.200
(5.1)
.300
(7.5)
1.50
(38.5)
.156 Dia.
(3.8) 2 Places
INPUT
.050
(1.3)
.600 Max
(15.2)
.340
(8.6)
.940
(23.4)
FIG. "B"
.062 Dia.
(1.6) Typ. all Pins
5V= 240 Ohms / 12V=820 Ohms Typ.
Turn-on 10 mS max., Turn-off 60 mS max.
100V/uSec blocking 4V/uSec commutating
120 VAC or 240 VAC
7 Amperes
OUTPUT CHARACTERISTICS
Rated Load Current (Amps rms)
Input Current (Typ.) 5VDC
Maximum off State Leakage current I
(RMS)
Non-Repetitive Surge Current one Cycle (Amps peak)
Maximum rms Overload current for 1 second
Max I
2
T For Fusing ( t= 8-3ms) A
2
sec
Thermal Resistance Junction To Case (T
J
, Max.= 115
0
C)
0
c/w
INPUT CHARACTERISTICS
Input Impedance
Response Time
Maximum Rate of Rise of Off State Voltage dv/dt
5 or 12 VDC
10 Ma
0.1 mA @ 25C
100 Amperes
18 Amperes
24 Amperes
3.4c/w
M
THERMAL DERATING CURVE
8
6
4
2
80
70
60
50
40
30
20
10
0
AMBIENT TEMPERATURE (C)
Y= WITHOUT EXTERNAL HEAT SINK.
Z= WITH HEAT SINK HAVING 0 SA= 3.2C/W.
UL Recognized
File No. E52197
R
Series 226 Schematic typical TTL input Connections
TOP VIEW
+ 5V
Supply
226R
Standard
TTL Gate
Input
5 VDC
15 mA
Output
120 or 240 VAC
up to 7 Amps
Load
+ 5V
Supply
R1
Y
Z
OUTPUT