SHARP S21MD6T

S21MD6T
S21MD6T
..
Built-in Zero-cross Circuit
Phototriac Coupler
■ Features
■ Outline Dimensions
❈ TUV ( DIN-VDE0884 ) approved type is also available as an option.
1. Built-in zero-cross circuit ( 200V )
2. No. 5 pin completely molded for external
noise resistance
3. Long dielectric distance between AC lines
( 3.9mm )
4. Recognized by UL, file No.E64380
( Unit : mm )
Internal connection
diagram
6
4
Anode
mark
■ Applications
2
1
2.54± 0.25
1. For triggering medium/high power triac
6
4
6.5± 0.5
S21MD6T
Zero
cross
circuit
1
3
2
3
0.9± 0.2
1.2± 0.3
7.62±0.3
3.7± 0.5
3.35±0.5
0.5TYP.
3.5±0.5
7.12 ± 0.5
0.5± 0.1
θ = 0 to 13 ˚
1 Anode
2 Cathode
3 NC
■ Absolute Maximum Ratings
Input
Output
Parameter
Forward current
Reverse voltage
RMS ON-state current
∗1
Peak one cycle surge current
Repetitive peak OFF-state voltage
∗2
Isolation voltage
Operating temperature
Storage temperature
∗3
Soldering temperature
0.26± 0.1
θ
4 Anode/
Cathode
6 Anode/
Cathode
( Ta = 25˚C )
Symbol
IF
VR
IT
I surge
V DRM
V iso
Topr
T stg
T sol
Rating
50
6
0.1
1.2
600
5 000
- 30 to + 100
- 55 to + 125
260
Unit
mA
V
A rms
A
V
V rms
˚C
˚C
˚C
∗1 50Hz, sine wave
∗2 RH= 40 to 60% , AC for 1 minute, f = 60Hz
∗3 For 10 seconds
“ 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,
data books, etc. Contact SHARP in order to obtain the latest version of the device specification sheets before using any SHARP's device.”
S21MD6T
■ Electro-optical Characteristics
Parameter
Forward voltage
Reverse current
Repetitive peak OFF-state current
ON-state voltage
Holding current
Critical rate of rise of OFF-state voltage
Zero-cross voltage
Minimum trigger current
Isolation resistance
Turn-on time
Input
Output
Transfercharacteristics
( Ta = 25˚C )
Symbol
VF
IR
I DRM
VT
IH
dV/dt
V OX
I FT
R ISO
t on
0.14
70
0.12
60
0.10
0.08
0.06
0.04
TYP.
1.2
2.0
0.5
1011
-
MAX.
1.4
10- 5
10- 6
3.0
3.5
35
10
50
50
40
30
20
10
0.02
0
- 30
0
25
50
75
100
Ambient temperature T a ( ˚C )
0
- 30
125
Fig. 3 Forward Current vs. Forward Voltage
14
T a = 100˚C
75˚C
50˚C
50
20
Minimum trigger current I FT ( mA )
100
25˚C
0˚C
- 30˚C
10
5
2
1
0
0.5
1.0
1.5
2.0
Forward voltage V F ( V )
2.5
3.0
0
25
50
75
100
Ambient temperature T a ( ˚C )
125
Fig. 4 Minimum Trigger Current vs.
Ambient Temperature
200
Forward current I F ( mA )
MIN.
0.1
100
5 x 1010
-
Fig. 2 Forward Current vs.
Ambient Temperature
Forward current I F ( mA )
RMS ON-state current I T ( A rms )
Fig. 1 RMS ON-state Current vs.
Ambient Temperature
Conditions
I F = 20mA
V R = 3V
V DRM = Rated
I T = 0.1A
V D = 6V
V DRM = 1/ 2 • Rated
Resistance load , I F = 15mA
V D = 6V, R L = 100Ω
DC500V, 40 to 60% RH
V D = 6V, R L = 100Ω , I F = 20mA
12
V D = 6V
R L = 100Ω
10
8
6
4
2
0
- 30
0
20
40
60
80
Ambient temperature T a ( ˚C )
100
Unit
V
A
A
V
mA
V/ µ s
V
mA
Ω
µs
S21MD6T
2.0
1.2
1.9
ON-state voltage V T ( V )
1.3
1.1
1.0
0.9
0.8
0
20
40
60
80
Ambient temperature T a ( ˚C )
10
Holding current I H ( mA )
1.7
1.6
V D = 6V
2
1
0.5
0.2
0.1
- 30
0
20
40
60
80
Ambient temperature T a ( ˚C )
100
Fig. 8 Repetitive Peak OFF-state Current vs.
OFF-state Voltage
5
2
T a = 25˚C
10 -7
5
2
10 -8
5
0
20
40
60
80
Ambient temperature T a ( ˚C )
100
Fig. 9 Repetitive Peak OFF-state Current vs.
Ambient Temperature
5
1.8
1.4
-30
100
Fig. 7 Holding Current vs.
Ambient Temperature
10 -5
I T = 100mA
1.5
0.7
- 30
100
200
300
400
500
OFF-state voltage V D ( V )
600
Fig.10 Zero-cross Voltage vs.
Ambient Temperature
V DRM = 600V
R load
I F = 15mA
2
10 -6
Zero-cross voltage V OX ( V )
Repetitive peak OFF-state current I DRM ( A )
Fig. 6 ON-state Voltage vs.
Ambient Temperature
Repetitive peak OFF-state current I DRM ( A )
Relative repetitive peak OFF-state voltage
V DRM ( Tj = T a ) /V DRM ( Tj = 25˚C)
Fig. 5 Relative Repetitive Peak OFF-state
Voltage vs. Ambient Temperature
5
2
10 -7
5
2
10 -8
5
25
20
2
10 -9
5
- 30
0
20
40
60
80
Ambient temperature T a ( ˚C )
100
15
- 30
0
20
40
60
80
Ambient temperature T a ( ˚C )
100
S21MD6T
Fig.11 ON-state Current vs. ON-state Voltage
100
I F = 20mA
T a = 25˚C
90
ON-state current I T ( mA )
80
70
60
50
40
30
20
10
0
0
0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0
ON-state voltage V T ( V )
■ Basic Operation Circuit
Medium/High Power Triac Drive Circuit
+ VCC
1
6
Load
2
VIN
3
AC200V
Zerocross
Circuit
4
Note) Please use on condition of the triac for power triggers.
• Please refer to the chapter “ Precautions for Use ” ( Page 78 to 93) .