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Электронный компонент: S21MD10T

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S21MD10T
S21MD10T
s
Features
2. High speed ( Turn-on time : MAX. 20
s )
3. Long dielectric distance between AC lines
4. High isolation voltage between input and
s
Applications
1. For triggering medium/high power triac
s
Absolute Maximum Ratings
1 50Hz sine wave
3 For 10 seconds
( 3.9mm )
s
Outline Dimensions
( Unit : mm)
( Ta = 25C)
S21MD10T
Zero
cross
circuit
Internal connection
diagram
Anode
mark
1
2
3
4
6
1
2
3
4
6
1 Anode
2 Cathode
3 NC
4 Anode/
Cathode
6 Anode/
Cathode
1. High sensitivity ( I
FT
: MAX. 5mA )
Parameter
Symbol
Rating
Unit
Input
Forward current
I
F
50
mA
Reverse voltage
V
R
6
V
Output
RMS ON-state current
I
T
0.1
1
Peak one cycle surge current
I
surge
1.2
A
Repetitive peak OFF-state voltage
V
DRM
600
V
2
Isolation voltage
V
iso
Operating temperature
T
opr
- 30 to + 100
C
Storage temperature
T
stg
- 55 to + 125
C
3
Soldering temperature
T
sol
260
C
Type Phototriac Coupler
High Speed, High Sensitivity
g TUV ( DIN-VDE0884) approved type is also available as an option.
output ( Viso : 5 000Vrms )
5. Recognized by UL, file No. E64380
5 000
2 40 to 60% RH, AC for 1 minute, f = 60Hz
data books, etc. Contact SHARP in order to obtain the latest version of the device specification sheets before using any SHARP's device.
"
"
In the absence of confirmation by device specification sheets, SHARP takes no responsibility for any defects that occur in equipment using any of SHARP's devices, shown in catalogs,
A
rms
V
rms
:
0 to 13
6.5
0.5
2.54
0.25
0.9
0.2
1.2
0.3
7.12
0.5
3.35
0.5
3.7
0.5
0.5
0.1
0.5
TYP.
3.5
0.5
0.26
0.1
7.62
0.3
..
S21MD10T
( Ta = 25C)
s
Electro-optical Characteristics
Parameter
TYP.
MAX.
Unit
Input
Forward voltage
1.2
1.4
V
Reverse current
-
10
- 5
A
Output
Repetitive peak OFF-state current
-
10
- 6
A
ON-state voltage
2.0
3.0
V
Holding current
0.5
3.5
mA
Critical rate of rise of OFF-state voltage
-
-
V/
s
Zero-cross voltage
-
35
V
Transfer-
charac-
terisitcs
Minimum trigger current
-
5
mA
Isolation resistance
10
11
-
Turn-on time
-
20
s
Symbol
MIN.
V
F
-
I
R
-
I
DRM
-
V
T
-
I
H
0.1
2
V
DRM
= ( 1/ ) Rated
100
V
OX
-
I
FT
-
R
ISO
5 x 10
10
t
on
-
Conditions
I
F
= 20mA
V
R
= 3V
V
DRM
= Rated
I
T
= 0.1A
V
D
= 6V
F
= 10mA
V
D
= 6V, R
L
= 100
V
D
= 6V, R
L
= 100
, I
F
= 20mA
- 30
0
50
75
100
125
0
0.02
0.04
0.06
0.08
0.10
0.12
0.14
Fig. 1 RMS ON-state Current vs.
Ambient Temperature
T
(
A
rms
)
Ambient temperature T
a
(C)
- 30
0
25
75
100
125
0
10
20
30
40
50
60
70
Fig. 2 Forward Current vs.
Ambient Temperature
Forward current I
F
(
mA
)
Ambient temperature T
a
(C)
-30
0
20
40
60
80
100
0
2
4
6
8
10
12
Fig. 4 Minimum Trigger Current vs.
Ambient Temperature
Minimum trigger current I
FT
(
mA
)
Ambient temperature T
a
(C)
V
D
= 6V
R
L
= 100
50
25
RMS ON-state current I
500
200
10
5
2
1
0
0.5
1.0
1.5
2.5
3.0
2.0
75C
- 30C
50C
100
20
50
0C
25C
Fig. 3 Forward Current vs. Forward Voltage
Forward current I
F
(
mA
)
T
a
= 100C
DC500V, 40 to 60% RH
Forward voltage V
F
( V)
Resistance load, I
dV/dt
S21MD10T
- 30
0
20
40
60
80
100
0.7
0.8
0.9
1.0
1.1
1.2
1.3
Fig. 5 Relative Repetitive Peak OFF-state
V
DRM
(
T
j
=T
a
)
/V
DRM
(
T
j
=
25C
)
Ambient temperature T
a
(C)
-30
0
20
40
60
80
100
1.4
1.5
1.6
1.7
1.8
1.9
2.0
Fig. 6 ON-state Voltage vs.
Ambient Temperature
T
(
V
)
Ambient temperature T
a
(C)
I
T
= 100mA
-30
0
20
40
60
80
100
0.2
1
0.1
0.5
2
5
10
Holding current I
H
(
mA
)
Ambient temperature T
a
(C)
V
D
= 6V
Fig. 7 Holding Current vs.
Ambient Temperature
100
200
300
400
500
600
5
10
- 8
10
- 7
2
5
2
Fig. 8 Repetitive Peak OFF-State Current vs.
OFF-State Voltage
T
a
= 25C
D
(V)
DRM
(
A
)
-30
0
20
40
60
80
100
10
-9
10
-8
10
-7
10
-6
10
-5
10
-4
Fig. 9 Repetitive Peak OFF-state Current vs.
V
D
= 600V
DRM
(
A
)
Ambient temperature T
a
(C)
- 30
0
20
40
60
80
100
15
20
25
Zero-cross voltage V
OX
(
V
)
Ambient temperature T
a
(C)
Fig.10 Zero-cross Voltage vs.
R load
I
F
Voltage vs. Ambient Temperature
Relative repetitive peak OFF-state voltage
ON-state voltage V
Repetitive peak OFF-state current I
OFF-state voltage V
Ambient Temperature
= 10mA
Ambient Temperature
Repetitive peak OFF-state current I
S21MD10T
Fig.11 Turn-on Time vs. Forward Current
5
10
20
50
10
20
50
100
Turn-on time t
on
(
s
)
Forward current I
F
( mA )
V
D
= 6V
R
L
= 10
0
0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0
0
10
20
30
40
50
60
70
80
90
100
T
(
mA
)
T
(V)
Zero-
cross
Circuit
+
V
CC
V
IN
AC 200V
Load
1
2
3
6
4
s
Basic Operation Circuit
I
F
= 20mA
T
a
= 25C
Fig.12 ON-state Current vs.
ON-state Voltage
ON-state current I
ON-state voltage V
q
Please refer to the chapter " Precautions for Use "