S101D01 Datasheet, PDF (4/4 Pages) Sharp Electrionic Components – 16-Pin DIP Type SSR for Low Power Control

S101D01/S101D02/S201D01/S201D02
Fig.11 Turn-on Time vs. Forward Current
(S101D02 , S201D02 )
100
V_D = 6V
R_L= 100Ω
T_a= 25˚C
50
40
30
20
Fig.12 Turn-on Time vs. Forward Current
(S201D01)
200
V_D = 6V
R_L= 100Ω
T_a= 25˚C
100
50
40
30
10
10
20
30 40 50
100
Forward current I _F ( mA )
20
10
20
30 40 50
100
Forward current I _F ( mA )
s Basic Operation Circuit
R₁
+ V_CC
D₁
V₁
Tr1
2
13
Load
SSR
Z_S
AC 100V (S101D01 / S101D02 )
AC 200V (S201D01 / S201D02 )
3
11
Z_S : Surge absorption circuit
( 1) DC Drive
( 2) Pulse Drive
( 3) Phase Control
AC supply voltage
Input signal
Load current
( for resistance load)
9
Notes 1 ) If large amount of surge is loaded onto V CC or the driver circuit, add a diode D 1 between terminals 2
and 3 to prevent reverse bias from being applied to the infrared LED.
2 ) Be sure to install a surge absorption circuit.
An appropriate circuit must be chosen according to the load ( for CR, choose its constant ) . This must be
carefully done especially for an inductive load.
3) For phase control, adjust such that the load current immediately after the input signal is applied will be
more than 60mA.
( Precautions for Use )
1) All pins must be soldered since they are also used as heat sinks ( heat radiation fins ) . In designing, take into the
heat radiation from the mounted SSR.
2) For higher radiation efficiency that allows wider thermal margin, secure a wider round pattern for Pin 13 when
designing mounting pattern. The rounded part of Pin 15 ( gate ) must be as small as possible. Pulling the gate
pattern around increases the change of being affected by external noise.
3) As for other general cautions, refer to the chapter “ Precautions for Use ”