Lower output capacitance
and on resistance.
High speed switching.
(Turn on time: 0.2ms,
Turn off time: 0.08ms).
3.9±0.2
.154±.008
6.4
.252
9.78
.385
3.6±0.2
.142±.008
mm inch
1
8
2
7
3
6
4
6. Low-level off state leakage current:
The SSR has an off state leakage current
of several milliamperes, whereas the
PhotoMOS relay has only 30 pA even with
the rated load voltage of 80 V
(AQW225N).
7. Controls low-level analog signals:
PhotoMOS relay features extremely low
closed-circuit offset voltages to enable
control of small analog signals without
distortion.
8. Low terminals electromotive force:
(approx. 1 µV)
2. Applicable for 2 Form A use as well
as two independent 1 Form A use
3. 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).
4. Low capacitance between output
terminals ensures high response
speed:
The capacitance between output
terminals is small, typically 10 pF. This
enables for a fast operation speed of 200
µs.
5. High sensitivity and low On
resistance:
Maximum 0.16 A of load current can be
controlled with input current of 5 mA
(AQW225N). The 10 Ω On resistance is
less than our conventional models. With
no metallic contacts, the PhotoMOS relay
has stable switching characteristics.
6.4
.252
9.78
.385
RF PhotoMOS
(AQW22❍N)
5
FEATURES
1. PhotoMOS relay 2-channels (Form
A) type with high response speed, low
leakage current and low On resistance.
TYPICAL APPLICATIONS
• Measuring equipment
• Scanner, IC checker, Board tester
TYPES
Part No.
Output rating*
Type
Load
voltage
Through hole
terminal
Load
current
Packing quantity
Surface-mount terminal
Tape and reel packing style
Picked from the
Picked from the
1/2/3-pin side
4/5/6-pin side
Tube packing style
80 V
120 mA
AQW225N
AQW225NA
AQW225NAX
AQW225NAZ
200 V
50 mA
AQW227N
AQW227NA
AQW227NAX
AQW227NAZ
400 V
AC/DC type
40 mA
AQW224N
AQW224NA
AQW224NAX
AQW224NAZ
Tube
Tape and reel
1 tube contains
40 pcs.
1 batch contains
400 pcs.
1,000 pcs.
*Indicate the peak AC and DC values.
Note: For space reasons, the package type indicator “X” and “Z” are omitted from the seal.
RATING
1. Absolute maximum ratings (Ambient temperature: 25°C 77°F)
Symbol
IF
VR
IFP
Pin
VL
Continuous load current
Input
Item
LED forward current
LED reverse voltage
Peak forward current
Power dissipation
Load voltage (peak AC)
IL
Output
AQW225N(A)
AQW224N(A)
80 V
0.12 A
(0.16 A)
AQW227N(A)
50 mA
5V
1A
75 mW
200 V
0.05 A
(0.07 A)
0.36 A
0.15 A
0.12 A
Remarks
f = 100 Hz, Duty factor = 0.1%
400 V
0.04 A
(0.05 A)
Peak load current
Ipeak
Power dissipation
Total power dissipation
I/O isolation voltage
Pout
PT
Viso
800 mW
850 mW
1,500 V AC
Operating
Topr
–40°C to +85°C –40°F to +185°F
Storage
Tstg
–40°C to +100°C –40°F to +212°F
Peak AC, DC
( ): in case of using only 1 channel
A connection: 100 ms (1 shot),
VL = DC
Temperature
limits
All Rights Reserved © COPYRIGHT Matsushita Electric Works, Ltd.
Non-condensing at low
temperatures