KSD203AC3 - COSMO Electronics Corporation

PRODUCT SPECIFICATION
DATE: 04/22/14'
SOLID STATE RELAY:
cosmo
NO. 58032203
SHEET 1 OF 2
KSD203AC3
ELECTRONICS CORPORATION
1. OUTSIDE DIMENSION : UNIT ( mm )
24.00
10.50
12.00
4.50
5.00
7.25
6.50
cosmo
32.00
ELECTRONICS CORPORATION
LOAD
INPUT
TYPE
LOAD
3.20
3A
250VAC
5 to 12VDC
KSD203AC3
INPUT
+ 2.00
7°
2.00
22.50
1.20(x2)
0.80(x2)
2.54
4.38
0.60
5.08 7.62
2. SCHEMATIC : TOP VIEW
cosmo
ELECTRONICS CORPORATION
LOAD
INPUT
TYPE
LOAD
3A
250VAC
5 to 12VDC
KSD203AC3
INPUT
+ -
+
5-12VDC
A.C POWER
LOAD
REV.
5
PRODUCT SPECIFICATION
DATE: 04/22/14'
cosmo
SOLID STATE RELAY:
NO. 58032203
SHEET 2 OF 2
KSD203AC3
ELECTRONICS CORPORATION
3.Absolute Maximum Ratings
(Ta=25℃)
Parameter
Input
Symbol
Rating
Unit
Input signal voltage
VIN
5-12
VDC
Drop-out voltage
Vdo
1
VDC
IT
3
Arms
Peak one cycle surge current
Isurge
30
A
Repetitive peak-off state voltage
VDRM
600
V
f
47~70
Hz
Critical rate of rise of on-state current
di/dt
50
A/us
Load supply voltage
Vout
250
Vrms AC
Isolation voltage input to output
Viso
4000
Vrms
Operating temperature
Topr
-30~100
℃
Storage temperature
Tstg
-30~125
℃
Soldering temperature 10 sec
Tsol
260
℃
RMS on-state current
Output
Operating frequency
4.Electrical Characteristics
Parameter
Input
Output
REV.
5
(Ta=25℃)
Symbol
Conditions
Pick-up voltage
Vpu
It=1Arms
Input current
Iin
Vin=5~12V
On-state voltage
VT
IT =1Arms
Operating current
Iop
Vout=240vrms
Leakage current
Ileak
Vout=240vrms
Critical rate of rise of
dv/dt
MIN
TYP
5
MAX
Unit
4
VDC
35
mA
1.5
Vrms
mArms
50
7
50
200
mArms
V/us
off-state voltage
Zero-cross voltage
Vox
Load Voltage Rating
Vout
IT=50mArms MIN
IFT
VDRM=600V
Isolation resistance input to output
RISO
DC500V
Turn-on time
Ton
60Hz AC
8.3
mS
Turn-off time
Toff
60Hz AC
8.3
mS
Thermal resistance
Rth
Minimum trigger current
(between junction and case)
(j-c)l
YES
50
280
VAC
10
mA
10
GΩ
1.3
℃/W