AQX21444 반도체 회로 부품 판매점
PhotoMOS RELAYS
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 Aromat |
GU (General Use) Type
PhotoMOS
[Multi-Channel (4-Channel)
RELAYSType]
FEATURES
34 max.
1.339
5 max.
.197
18 max.
.709
1. 4-circuit (4-Form A) of GU
PhotoMOS Relay in a compact and slim
13 pin SIL
2. Applicable for 4 Form A use, as well
as 4 independent 1 Form A
3. Controls low-level analog signals
PhotoMOS relays feature extremely low
closed-circuit offset voltage to enable
control of low-level analog signals without
distortion.
7. PC board layout is simplified
8. Eliminates the need for a separate
power supply to drive the power MOS-
FET
9. Low thermal electromotive force
(Approx. 1 µV)
10. No restriction on mounting direc-
tion
11. No arc, no bounce, no noise
4. Low-level off state leakage current
mm inch
(Typical 100 pA at 100 V load voltage)
5. Optical coupling for extremely high
TYPICAL APPLICATIONS
Q
W
Y Q Input Common: DC+
W Input 1: DC–
U
E Input 2: DC–
R Input 3: DC–
isolation
6. Eliminates the need for a counter
electromotive protection diode in the
• Telecommunication equipment
• High speed inspection machine, Scan-
ner, IC checker
I
T Input 4: DC–
Y Output 1 (N.O.):
drive circuit on the input side
• Robots
E
O
DC or AC
U Output 1 (N.O.):
DC or AC
P I Output 2 (N.O.):
R
DC or AC
{ O Output 2 (N.O.):
DC or AC
}
P Output 3 (N.O.):
DC or AC
T
q
{ Output 3 (N.O.):
DC or AC
} Output 4 (N.O.):
DC or AC
q Output 4 (N.O.):
DC or AC
TYPES
Output rating*
Load voltage
Load current
AC/DC type
400 V
80 mA
*Indicate the peak AC and DC values.
Part No.
AQX21444
Packing quantity
Inner case
Outer carton
20 pcs.
200 pcs.
RATINGS
1. AC/DC type
1. Absolute maximum ratings (Ambient temperature: 25°C 77°F)
Item Symbol
LED forward current
IF
Input
LED reverse voltage
Peak forward current
VR
IFP
Power dissipation
Pin
Load voltage (peak AC)
VL
AQX21444
50 mA
3V
1A
75 mW
400 V
Output
Continuous load current
Peak load current
Power dissipation
Total power dissipation
I/O isolation voltage
Operating
Temperature limits
Storage
IL
Ipeak
Pout
PT
Viso
Topr
Tstg
80 mA (100 mA)
0.3 A
1,450 mW
1,500 mW
1,500 V AC
–40°C to +85°C –40°F to +185°F
–40°C to +100°C –40°F to +212°F
Remarks
f = 100 Hz, Duty factor = 0.1%
( ): in case of using only 1 channel
Peak AC, DC
100 ms (1 shot), VL = DC
Non-condensing at low temperatures
60
AQX21444
2. Electrical characteristics (Ambient temperature: 25°C 77°F)
Input
Output
Item
LED operate current
LED turn off current
LED dropout voltage
On resistance
Typical
Maximum
Minimum
Typical
Typical
Maximum
Symbol
IFon
IFoff
VF
Typical
Maximum
Ron
Off state leakage current Maximum ILeak
Typical
Maximum
Turn on time*
Switching
Typical
speed
Maximum
Transfer
characteristics
Typical
Turn off time*
Maximum
I/O capacitance
Typical
Maximum
Initial I/O isolation
resistance
Minimum
Vibration resistance
Minimum
Shock resistance
Minimum
Ton
Toff
Ciso
Riso
—
—
AQX21444
1.1 mA
3 mA
0.4 mA
1.0 mA
1.14 V (1.25 V at IF = 50 mA)
1.5 V
30 Ω
50 Ω
1 µA
0.52 ms
2 ms
0.29 ms
1 ms
0.19 ms
0.5 ms
4.0 pF
8.0 pF
1,000 MΩ
10 to 55 Hz at double amplitude of 3 mm
4,900 m/s2 {500 G} 1 ms
Condition
IL = 80 mA
IL = 80 mA
IF = 5 mA
IF = 5 mA
IL = 80 mA
Within 1 s on time
IF = 0 mA
VL = 400 V
IF = 5 mA
IL = 80 mA
IF = 10 mA
IL = 80 mA
IF = 5 mA or 10 mA
IL = 80 mA
f = 1 MHz
VB = 0
500 V DC
2 hours for 3 axes
3 times for 3 axes
Note: Recommendable LED forward current IF = 5 mA.
For type of connection, see page 34.
*Turn on/Turn off time
Input
Output
Ton
90%
10%
Toff
s For Dimensions, see Page 29.
s For Schematic and Wiring Diagrams, see Page 34.
s For Cautions for Use, see Page 36.
REFERENCE DATA
1. Load current vs. ambient temperature char-
acteristics
Allowable ambient temperature: –40°C to +85°C
–40°F to +185°F
120
100
1 circuit ON status
80
60
3 circuit ON status
2 circuit
ON status
40
4 circuit ON status
20
0–40 –20
0 20 40 60 8085 100
Ambient temperature, °C
2. Load current in adjacent mounting vs. ambi-
ent temperature
Condition: 4 circuits ON status
120
100 =20mm
=10mm
80
=5mm
60
40
20
0–40
=Adjacent mounting pitch
–20 0 20 40 60 8085 100
Ambient temperature, °C
3. On resistance vs. ambient temperature char-
acteristics
Measured portion: between terminals 6 and 7, 8 and
9, 10 and 11, 12 and 13; LED current: 5 mA;
Continuous load current: 80 mA (DC)
120
100
80
60
40
20
0 –40 –20 0 20 40 60 80 85
Ambient temperature, °C
61
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AQX21444 relay
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