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S21MD8T の電気的特性と機能

S21MD8TのメーカーはSharp Electrionic Componentsです、この部品の機能は「Low Input Driving Type Phototriac Coupler」です。


製品の詳細 ( Datasheet PDF )

部品番号 S21MD8T
部品説明 Low Input Driving Type Phototriac Coupler
メーカ Sharp Electrionic Components
ロゴ Sharp Electrionic Components ロゴ 




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S21MD8T Datasheet, S21MD8T PDF,ピン配置, 機能
S11MD7T/S11MD8T/S11MD9T/S21MD7T/S21MD8T/S21MD9T
S11MD7T/S11MD8T/S11MD9T
S21MD7T/S21MD8T/S21MD9T
g Taping reel type of S21MD8T is also available ( S21MD8P)
g DIN-VDE0884 approved type is also available.
s Features
1. Low input driving current
(S11MD7T/ S11MD8T/ S21MD7T/ S21MD8T
IFT : MAX. 5mA
S11MD9T /S21MD9T IFT : MAX.7mA )
2. Pin No. 5 completely molded for external
noise resistance
3. Built-in zero-cross circuit (S11MD8T/S21MD8T)
4. High repetitive peak OFF-state voltage
( S11MD7T / S11MD8T / S11MD9T
VDRM : MIN. 400V
S21MD7T / S21MD8T / S21MD9T
VDRM : MIN. 600V
5. Isolation voltage between input and output
( Viso : 5 000V rms )
6. Recognized by UL, file No.E64380
s Model Line-ups
No zero-cross
circuit
Built-in zero-
cross circuit
100V line
S11MD7T/
S11MD9T
S11MD8T
200V line
S21MD7T/
S21MD9T
S21MD8T
Low Input Driving Type
Phototriac Coupler
s Outline Dimensions
(Unit : mm)
Anode
mark
64
S11MD8T
Internal connection
diagram
64
g
Zero-cross
circuit
12
2.54± 0.25
3
0.9± 0.2
1.2± 0.3
7.12± 0.5
1 23
7.62± 0.3
0.5±0.1
0.26 ± 0.1
θ : 0 to 13 ˚
θ
1 Anode
2 Cathode
3 NC
4 Anode/
Cathode
6 Anode/
Cathode
Zero-cross circuit for S11MD8T and S21MD8T
s Applications
1. For triggering medium/high power triacs
s Absolute Maximum Ratings
Parameter
Input
Forward current
Reverse voltage
RMS ON-state current
Output 1Peak one cycle surge current
Repetitive peak OFF-state voltage
2Isolation voltage
Operating temperature
Storage temperture
3Soldering temperature
1 50Hz Sine wave
2 40 to 60% RH, AC for 1 minute, f = 60Hz
3 For 10 seconds
Symbol
IF
VR
IT
Isurge
VDRM
Viso
Topr
Tstg
Tsol
( Ta = 25˚C)
Rating
S11MD7T/S11MD8T S21MD7T/S21MD8T/
S11MD9T
S21MD9T
50
6
0.1
1.2
400 600
5 000
- 30 to +100
- 55 to +125
260
Unit
mA
V
Arms
A
V
Vrms
˚C
˚C
˚C
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.

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S21MD8T pdf, ピン配列
S11MD7T/S11MD8T/S11MD9T/S21MD7T/S21MD8T/S21MD9T
Fig. 3 Forward Current vs. Forward Voltage
500
200
100
50 Ta = 100˚C
75˚C
20 50˚C
10
25˚C
0˚C
- 30˚C
5
2
1
0 0.5 1.0 1.5 2.0 2.5 3.0
Forward voltage V F (V)
Fig. 5 Relative Repetitive Peak OFF-State
Voltage vs. Ambient Temperature
1.3
1.2
S11MD7T/S21MD7T
S11MD9T/S21MD9T
1.1
1.0 S11MD8T/S21MD8T
0.9
0.8
0.7
- 30
0 20 40 60 80
Ambient temperature T a (˚C)
100
Fig. 7 Holding Current vs.
Ambient Temperature
10
5
VD = 6V
2
S11MD8T/S21MD8T
1
0.5
0.2
0.1
- 30
S11MD7T/S21MD7T
S11MD9T/S21MD9T
0 20 40 60 80
Ambient temperature T a (˚C)
100
Fig. 4 Minimum Trigger Current vs.
Ambient Temperature
12
VD = 6V
RL = 100
10
8
6 S11MD9T/S21MD9T
4
S11MD8T/S21MD8T
2 S11MD7T/S21MD7T
0
- 30
0 20 40 60 80
Ambient temperature T a (˚C)
100
Fig. 6 ON-state Voltage vs. Ambient
Temperature
1.9
IT = 100mA
1.8 S11MD8T
1.7
S21MD8T
1.6
1.5
S11MD7T/S21MD7T
S11MD9T/S21MD9T
1.4
1.3
- 30
0 20 40 60 80
Ambient temperature T a (˚C)
100
Fig. 8-a Repetitive Peak OFF-state Current
vs. OFF-state Voltage
(S11MD7T/S11MD9T)
2
Ta = 25˚C
-9
10
5
2
-10
10
5
100
200 300 400 500
OFF-state voltage V D (V)
600


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共有リンク

Link :


部品番号部品説明メーカ
S21MD8T

Low Input Driving Type Phototriac Coupler

Sharp Electrionic Components
Sharp Electrionic Components


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