Transcript
RF PhotoMOS (AQY221N1S) Lower output capacitance and on resistance. (CR20) High speed switching. (Turn on time: 0.04ms, Turn off time: 0.06ms).
4.4 .173 2.1 .083
4.3 .169
mm inch
1
4
2
3
RF PhotoMOS (AQY221N1S)
FEATURES
TYPICAL APPLICATIONS
1. Low output capacitance between output terminals and low ONresistance Output capacitance(C): 2.0pF (typ.) ON resistance(R): 9.8Ω (typ.) 2. High speed switching Turn on time: 40ms Turn off time: 60ms 3. SO package 4-pin type in super miniature design Size: (W)4.3 × (L)4.4 × (H)2.1 mm (W).169 × (L).173 × (H).083 inch 4. Low-level off state leakage current The SSR has an off state leakage current of several milliamperes, where as this PhotoMOS relay has typ. 10pA (typical) even with the rated load voltage 5. Controls low-level analog signals 6. Low thermal electromotive force (Approx. 1 mV)
Measuring and testing equipment 1. Testing equipment for semiconductor performance IC tester, Liquid crystal driver tester, semiconductor performance tester 2. Board tester Bear board tester, In-circuit tester, function tester 3. Medical equipment Ultrasonic wave diagnostic machine 4. Multi-point recorder (warping, thermo couple)
TYPES Output rating* Type
AC/DC type
Load voltage 40V
Load current 120mA
Package size
Part No. Tube packing style
SOP4pin
AQY221N1S
Packing quantity
Tape and reel packing style AQY221N1SX (Picked from the 1/2-pin side)
AQY221N1SZ (Picked from the 3/4-pin side)
Tube
Tape and reel
1 tube contains: 100 pcs. 1 batch contains: 2,000 pcs.
1,000 pcs.
* Indicate the peak AC and DC values. Note: For space reasons, the initial letters of the part number “AQY”, the SMD terminal shape indicator “S” and the packaging style indicator “X” or “Z” are not marked on the relay.
RATING 1. Absolute maximum ratings (Ambient temperature: 25°C 77°F) Item
Input
Output
Symbol
AQY221N1S
LED forward current
IF
50mA
LED reverse voltage
VR
5V
Peak forward current
IFP
1A
Power dissipation
Pin
75mW
Load voltage (peak AC)
VL
40V
Continuous load current
IL
0.12A
Peak AC,DC
Peak load current
Ipeak
0.30A
100 ms (1 shot), VL= DC
Power dissipation
Pout
300mW
Total power dissipation
PT
350mW
I/O isolation voltage
Viso
1,500V AC
Temperature limits
Operating
Topr
–40°C to +85°C –40°F to +185°F
Storage
Tstg
–40°C to +100°C –40°F to +212°F
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Remarks
f=100 Hz, Duty factor=0.1%
Non-condensing at low temperatures
1
RF PhotoMOS (AQY221N1S) 2. Electrical characteristics (Ambient temperature: 25°C 77°F) Item
Symbol
LED operate current LED turn off current
Input
LED dropout voltage
Transfer characteristics
Typical
Typical
Turn off time*
Typical Typical
I/O capacitance
Minimum
IF=0mA VB=0V f=1 MHz
2.2pF 2.5pF 0.01nA
IF=0mA VL=Max.
10nA
IF=5mA VL=10V RL=100Ω
0.04ms 0.5ms
IF=5mA VL=10V RL=100Ω
0.06ms 0.2ms 0.8pF 1.5pF
f=1MHz VB=0V
1,000MΩ
500V DC
Ciso
Maximum
Initial I/O isolation resistance
12.5Ω
Toff
Maximum
IF=5mA IL=100 mA Within 1 s on time
9.8Ω
Ton
Maximum
IF=50mA
1.5V
ILeak
Maximum
IL=100 mA
1.25V (1.14V at IF=5mA)
Cout
Maximum
Turn on time*
0.4mA 0.85mA
Ron
Typical
IL=100 mA
3.0mA
VF
Maximum
Condition
0.9mA
IFoff
Typical
Typical
Off state leakage current
Switching speed
Minimum
Maximum
Output capacitance #
AQY221N1S
IFon
Maximum
Typical
On resistance # Output
Typical
Riso
Note: Recommendable LED forward current IF = 5mA.
Type of connection *Turn on/Turn off time
Input
90% 10%
Output Ton
Toff
# Other types of products than the Cout (typ. 2.0pF) and Ron (A connection typ. 9.8 ohm) combinations carried in this catalog are also available. (There is a trade-off between Ron and Cout both cannot be reduced at the same time.) For more information, please contact our sales office in your area.
Q Dimensions Q Schematic and Wiring Diagrams Q Cautions for Use
REFERENCE DATA 1. Load current vs. ambient temperature characteristics
2. On resistance vs. ambient temperature characteristics
3. Turn on time vs. ambient temperature characteristics
Allowable ambient temperature: –40°C to +85°C –40°F to +185°F
Measured portion: between terminals 3 and 4 LED current: 5 mA; Load voltage: Max. (DC); Continuous load current: Max. (DC)
LED current: 5 mA; Load voltage: Max. (DC); Continuous load current: Max. (DC)
On resistance, Ω
Load current, mA
120 100 80 60
25
0.1
20
0.08
Turn on time, ms
140
15 10
0.06 0.04
40
0 –40 –20
0
20
40
60
8085 100
Ambient temperature, °C
2
0.02
5
20
0
–40
–20
0 20 40 60 80 85 Ambient temperature, °C
0
–40
–20
0
20
40
60
8085
Ambient temperature, °C
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RF PhotoMOS (AQY221N1S) 4. Turn off time vs. ambient temperature characteristics
5. LED operate current vs. ambient temperature characteristics
6. LED turn off current vs. ambient temperature characteristics
LED current: 5 mA; Load voltage: Max. (DC); Continuous load current: Max. (DC)
Load voltage: Max. (DC); Continuous load current: Max. (DC)
Load voltage: Max. (DC); Continuous load current: Max. (DC)
2
0.08
0.06 0.04
1.5
1
0.5
0.02
0
2 LED turn off current, mA
LED operate current, mA
Turn off time, ms
0.1
–40
–20
0
20
40
1
0.5
0
8085
60
1.5
–40
–20
0
20
40
60
0
8085
–40
–20
0
20
40
60
8085
Ambient temperature, °C
Ambient temperature, °C
Ambient temperature, °C
7. LED dropout voltage vs. ambient temperature characteristics
8. Current vs. voltage characteristics of output at MOS portion
9. Off state leakage current vs. load voltage characteristics
LED current: 5 to 50 mA
Measured portion: between terminals 3 and 4 Ambient temperature: 25°C 77°F
Measured portion: between terminals 3 and 4 Ambient temperature: 25°C 77°F
1.5
120
1.4 1.3
80 60 40
20 –3.0 –2.5 –2.0 –1.5 –1.0 –0.5
1.2
0.5 1 1.5 2.0 2.5 3.0 –20 Voltage, V –40
50mA 30mA 20mA 10mA 5mA
1.1 1.0 0
Off state leakage current, A
Current, mA
LED dropout voltage, V
100
0
20
40
60
10–6
10–9
–60 –80
10–12
–100 –40 –20
10–3
–120
80 85 100
0
10
20 30 40 Load voltage, V
Ambient temperature, °C
50
10. Turn on time vs. LED forward current characteristics
11. Turn off time vs. LED forward current characteristics
12. Output capacitance vs. applied voltage characteristics
Measured portion: between terminals 3 and 4 Load voltage: Max. (DC); Continuous load current: Max. (DC); Ambient temperature: 25°C 77°F
Measured portion: between terminals 3 and 4 Load voltage: Max. (DC); Continuous load current: Max. (DC); Ambient temperature: 25°C 77°F
Measured portion: between terminals 3 and 4 Frequency: 1 MHz, 30m Vrms; Ambient temperature: 25°C 77°F
0.1
0.1
0.05
0
0.08
0.06
0.04
10
0
20 30 40 50 60 LED forward current, mA
0
10
14. Insertion loss vs. frequency characteristics (50Ω impedance)
Measured portion: between terminals 3 and 4 Ambient temperature: 25°C 77°F
Measured portion: between terminals 3 and 4 Ambient temperature: 25°C 77°F
0
10
25
40
Quantity, n
Insertion loss, dB
60
1
20 15 10
0.5
20 0 104
5
105
106 107 Frequency, Hz
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108
0
104
105
106 Frequency, Hz
107
50
Measured portion: between terminals 3 and 4 Continuous load current: 120mA(DC) Quantity, n=50; Ambient temperature: 25°C 77°F 30
1.5
20 30 40 Applied voltage, V
15. On resistance distribution
2
80 Isolation, dB
1
0
20 30 40 50 60 LED forward current, mA
13. Isolation vs. frequency characteristics (50Ω impedance) 100
1.5
0.5
0.02
0
2
0
8.6
;;;;;;;;;;;; ;;;;;;;;;;;; ;;;;;
0.15
2.5 Output capacitance, pF
Turn off time, ms
Turn on time, ms
0.2
9
9.4
9.8
10.2
On resistance, Ω
3
RF PhotoMOS (AQY221N1S) Load voltage: 40V(DC) Continuous load current: 120mA(DC) Quantity, n=50; Ambient temperature: 25°C 77°F
25 20 15 10 5 0
0
0.02
0.04
0.06
0.08
Turn on time, ms
4
40
30
20
10
0.1
0
0
0.02
0.04
0.06
30 25 Quantity, n
Quantity, n
30
50
Quantity, n
35
20 15 10 5
0.08
Turn off time, ms
0.1
0
0
;;;;;;;;;;;;;;;; ;;;;;;;;;;; ;;;;;
18. LED operate current distribution
Load voltage: 40V(DC) Continuous load current: 120mA(DC) Quantity, n=50; Ambient temperature: 25°C 77°F
;;;;;;;;;;;; ;;;;;;;;;;;;
17. Turn off time distribution
Load voltage: 40V(DC) Continuous load current: 120mA(DC) Quantity, n=50; Ambient temperature: 25°C 77°F
;;;;;;;;;;;;;;;;; ;;;;;;;;;;;; ;;;;;;
16. Turn on time distribution
0.4
0.8
1.2
1.6
2
LED operate current, mA
ds_x615_en_aqy221n1s: 181206J
