AQW254
器件资料摘要：
165
1
2
3
4
8
7
6
5
HE (High-function Economy)
Type
[2-Channel (Form A) Type]
mm inch
9.78
.385
6.4
.252
3.9– 0.2
.154– .008
9.78
.385
6.4
.252
3.6– 0.2
.142– .008
FEATURES
1. Compact 8-pin DIP size
The device comes in a compact (W)
6.4
·
(L) 9.78
·
(H) 3.9 mm (W) .252
·
(L)
.385
·
(H) .154 inch , 8-pin DIP size
(through hole terminal type).
2. Applicable for 2 Form A use as well
as two independent 1 Form A use
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.
4. High sensitivity, low ON resistance
Can control a maximum 0.16 A (AQW254)
load current with a 5 mA input current.
Low ON resistance of 16
W
(AQW254).
Stable operation because there are no
metallic contact parts.
5. Low-level off state leakage current
The SSR has an off state leakage current
of several miliamperes, whereas the Pho-
toMOS relay has only 100 pA even with
the rated load voltage of 400 V
(AQW254).
6. Low thermal electromotive force
(Approx. 1
m
V)
TYPICAL APPLICATIONS
• High-speed inspection machines
• Data communication equipment
• Telephone equipment
TYPES
*Indicate the peak AC and DC values.
Note: For space reasons, the package type indicator "X" and "Z" are omitted from the seal.
Type
Output rating*
Part No.
Packing quantity
Through hole
terminal
Surface-mount terminal
Load
voltage
Load
current
Tube packing style
Tape and reel packing style
Tube Tape and reel
Picked from the
1/2/3/4-pin side
Picked from the
5/6/7/8-pin side
AC/DC 400 V 120 mA AQW254 AQW254A AQW254AX AQW254AZ
1 tube contains
40 pcs.
1 batch contains
400 pcs.
1,000 pcs
RATING
1. Absolute maximum ratings (Ambient temperature: 25
C 77
F)
Item Symbol AQW254(A) Remarks
Input
LED forward current I
F
50 mA
LED reverse voltage V
R
3 V
Peak forward current I
FP
1 A f = 100 Hz, Duty factor = 0.1%
Power dissipation P
in
75 mW
Output
Load voltage (peak AC) V
L
400 V
Continuous load current I
L
0.12 A (0.16 A)
A connection: Peak AC, DC
( ): in case of using only 1 channel
Peak load current I
peak
0.36 A A connection: 100 ms (1 shot), V
L
= DC
Power dissipation P
out
800 mW
Total power dissipation P
T
850 mW
I/O isolation voltage V
iso
1,500 V AC
Between input and output/between
contact sets
Temperature limits
Operating T
opr
–40
C to +85
C –40
F to +185
F Non-condensing at low temperatures
Storage T
stg
–40
C to +100
C –40
F to +212
F
PhotoMOS
RELAYS
1
2
3
4
8
7
6
5
HE (High-function Economy)
Type
[2-Channel (Form A) Type]
mm inch
9.78
.385
6.4
.252
3.9– 0.2
.154– .008
9.78
.385
6.4
.252
3.6– 0.2
.142– .008
FEATURES
1. Compact 8-pin DIP size
The device comes in a compact (W)
6.4
·
(L) 9.78
·
(H) 3.9 mm (W) .252
·
(L)
.385
·
(H) .154 inch , 8-pin DIP size
(through hole terminal type).
2. Applicable for 2 Form A use as well
as two independent 1 Form A use
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.
4. High sensitivity, low ON resistance
Can control a maximum 0.16 A (AQW254)
load current with a 5 mA input current.
Low ON resistance of 16
W
(AQW254).
Stable operation because there are no
metallic contact parts.
5. Low-level off state leakage current
The SSR has an off state leakage current
of several miliamperes, whereas the Pho-
toMOS relay has only 100 pA even with
the rated load voltage of 400 V
(AQW254).
6. Low thermal electromotive force
(Approx. 1
m
V)
TYPICAL APPLICATIONS
• High-speed inspection machines
• Data communication equipment
• Telephone equipment
TYPES
*Indicate the peak AC and DC values.
Note: For space reasons, the package type indicator "X" and "Z" are omitted from the seal.
Type
Output rating*
Part No.
Packing quantity
Through hole
terminal
Surface-mount terminal
Load
voltage
Load
current
Tube packing style
Tape and reel packing style
Tube Tape and reel
Picked from the
1/2/3/4-pin side
Picked from the
5/6/7/8-pin side
AC/DC 400 V 120 mA AQW254 AQW254A AQW254AX AQW254AZ
1 tube contains
40 pcs.
1 batch contains
400 pcs.
1,000 pcs
RATING
1. Absolute maximum ratings (Ambient temperature: 25
C 77
F)
Item Symbol AQW254(A) Remarks
Input
LED forward current I
F
50 mA
LED reverse voltage V
R
3 V
Peak forward current I
FP
1 A f = 100 Hz, Duty factor = 0.1%
Power dissipation P
in
75 mW
Output
Load voltage (peak AC) V
L
400 V
Continuous load current I
L
0.12 A (0.16 A)
A connection: Peak AC, DC
( ): in case of using only 1 channel
Peak load current I
peak
0.36 A A connection: 100 ms (1 shot), V
L
= DC
Power dissipation P
out
800 mW
Total power dissipation P
T
850 mW
I/O isolation voltage V
iso
1,500 V AC
Between input and output/between
contact sets
Temperature limits
Operating T
opr
–40
C to +85
C –40
F to +185
F Non-condensing at low temperatures
Storage T
stg
–40
C to +100
C –40
F to +212
F
PhotoMOS
RELAYS