NAIS AQY221R2SZ, AQY221R2SX, AQY221N2SZ, AQY221N2SX Datasheet
AQY221❍2S
UL
pending
CSA
pending
4.3
.169
4.4
.173
2.1
.083
4.3
.169
<R type> <C type>
mm inch
1
2
4
3
4.4
.173
2.1
.083
RF (Radio Frequency)
C ✕ R 10 Type
(by)
FEATURES
1. Two option package available.
R type offers greatly reduced onresistance.
C type offers lower output capacitance.
Ω
AQY221N2S
(C type)
9.5
AQY221R2S
(R type)
Output
capacitance: C
On resistance: R 0.8
13pF 1pF
2. High speed switching
Turn on time: 30µs (AQY221N2S)
Turn off time: 30µs (AQY221N2S)
3. Super miniature design
SOP 4-pin type.
4. Low-level off state leakage current
of 10pA
The SSR has an off state leakage current
of several milliamperes, where as this
PhotoMOS relay has only 10pA (typical)
even with the rated load voltage
(AQY221N2S)
PhotoMOS
RELAYS
TYPICAL
APPLICATIONS
Measuring and testing equipment
1. Testing equipment for
semiconductor performance
IC tester, Liquid crystal driver tester , semiconductor performance tester
2. Board tester
Ω
Bare board tester, In-circuit tester, function tester
3. Medical equipment
Ultrasonic wave diagnostic machine
4. Multi-point recorder
Warping, thermo couple
TYPES
Circuit
arrangement
1 Form A
Type
R type 40 V 250 mA AQY221R2SX AQY221R2SZ
C type 40 V 120 mA AQY221N2SX AQY221N2SZ
* Indicate the peak AC and DC values.
Notes:
(1) Tape package is the standard packing style. Also available in tube.
(Part No. suffix "X" or "Z" is not needed when ordering; Tube: 100 pcs.; Case: 2,000 pcs.)
(2) For space reasons, the initial letters of the product number "AQY and S", the package type indicator "X" and "Z" are omitted from the seal.
Output rating* Tape and reel packing style
Load voltage Load current Picked from the 1/2-pin side Picked from the 3/4-pin side
Packing quantity
Tape and reel: 1,000 pcs.
RATING
1. Absolute maximum ratings (Ambient temperature: 25°C 77°F)
Item
LED forward current I
Input
Output
Total power dissipation P
I/O isolation voltage V
Temperature limits
LED reverse voltage V
Peak forward current I
Power dissipation P
Load voltage (peak AC) V
Continuous load current I
Peak load current I
Power dissipation P
Operating T
Storage T
Symbol
peak
AQY221R2S
(R type)
F
R
FP
in
L
L
out
T
iso
opr
stg
0.25A 0.12A Peak AC,DC
0.75A 0.30A 100 ms (1 shot), VL= DC
500V AC 1,500V AC
–40°C to +85°C –40°F to +185°F Non-condensing at low temperatures
–40°C to +100°C –40°F to +212°F
50mA
75mW
40V
300mW
350mW
AQY221N2S
(C type)
3V
1A f=100 Hz, Duty factor=0.1%
Remarks
2
2. Electrical characteristics (Ambient temperature: 25°C 77°F)
Item Symbol
LED operate current
Input
LED turn off current
LED dropout voltage
On resistance
Output
Output capacitance
Off state leakage current
Turn on time*
Switching
speed
Transfer
characteristics
Turn off time*
I/O capacitance
Initial I/O isolation resistance Minimum R
Note: Recommendable LED forward current IF = 5 mA.
For type of connection, see Page 6
Typical
Maximum 3.0 mA
Minimum
Typical 0.4 mA 0.85 mA
Typical
Maximum 1.5 V
I
Fon
I
Foff
V
F
Typical
R
Maximum 1.25
on
Typical
C
I
out
Leak
Maximum 18 pF 1.5 pF
Typical
Maximum 10 nA
Typical
T
Maximum 0.5ms
on
Typical
T
Maximum 0.2 ms
Typical
Maximum 1.5 pF
off
C
iso
iso
*Turn on/Turn off time
AQY221❍2S
AQY221R2S
(R type)
0.5 mA 0.9 mA
0.1 mA 0.2 mA
1.14 V(1.25 V at IF = 50mA) 1.14 V(1.25 V at IF = 50mA)
0.8
Ω
Ω
13 pF 1.0 pF IF = 0
0.03 nA 0.01 nA
0.1 ms 0.03 ms IF = 5mA
0.06ms 0.03ms IF = 5mA
0.8 pF
1,000M
AQY221N2S
Ω
(C type)
9.5
Ω
12.5
Ω
Condition
IL = 250 mA (R type)
IL = 80 mA (C type)
IL = 250 mA (R type)
IL = 80 mA (C type)
IF = 5mA
IF = 5mA
IL = 250 mA (R type),
IL = 80 mA (C type)
Within 1 s on time
VB = 0 V
f = 1 MHz
IF = 0
VL = Max.
VL = 10V
RL = 40Ω (R type),
125Ω (C type)
VL = 10V
RL = 40Ω (R type),
125Ω (C type)
f = 1MHz
VB = 0
500V DC
REFERENCE DATA
1. Load current vs. ambient temperature
characteristics
Allowable ambient temperature: –40°C to +85°C
350
300
250
200
150
Load current, mA
100
AQY221R2S
AQY221N2S
50
0
0204060
Ambient temperature, °C
–40°F to +185°F
8085
Input
90%
Toff
10%
3. On resistance vs. ambient temperature
characteristics
Measured portion: between terminals 3 and 4
LED current: 5 mA; Load voltage: Max. (DC);
Load current: 250mA (DC) [R type], 80mA (DC)
[C type];
25
20
15
On resistance, Ω
10
5
0
02040608085-40 -20
Ambient temperature, °C
AQY221N2S
AQY221R2S
Output
Ton
2. Load current vs. Load voltage characteristics
Ambient temperature: 25°C 77°F
280
240
200
160
120
Load current, mA
80
40
100-40 -20
AQY221R2S
AQY221N2S
0
10 20 30 40 500
Load voltage, V
3
Loading...