AQY41rEH
GU (General Use)-E Type 1-Channel (Form B) 4-pin Type FEATURES
4.78 .188 6.4 .252 3.2 .126
TESTING
PhotoMOS RELAYS
3. Compact 4-pin DIP size The device comes in a compact (W)6.4×(L)4.78×(H)3.2mm (W).252×(L).188×(H).126inch, 4-pin DIP size 4. Controls low-level analog signals PhotoMOS relays feature extremely low closed-circuit offset voltage to enable control of low-level analog signals without distortion. 5. High sensitivity, low ON resistance Can control a maximum 0.13 A load current with a 5 mA input current. Low ON resistance of 18Ω (AQY410EH). Stable operation because there are no metallic contact parts. 6. Low-level off state leakage current
4.78 .188
6.4 .252 2.9 .114
mm inch
1. Low on resistance for normallyclosed type This has been realized thanks to the builtin MOSFET processed by our proprietary method, DSD (Double-diffused and Selective Doping) method. Cross section of the normally-closed type of power MOS
Cross section of the normally-closed type of power MOS
,
4
Passivation membrane Intermediate Source electrode Gate electrode insulating membrane Gate oxidation membrane
1
, ,
2 3
N+ P+ N+ N+ P+ N+ N–
Drain electrode
N+
2. Reinforced insulation 5,000 V type More than 0.4 mm internal insulation distance between inputs and outputs. Conforms to EN41003, EN60950 (reinforced insulation).
TYPICAL APPLICATIONS
• Modem • Telephone equipment • Security equipment • Sensors
TYPES
Type
Part No. Output rating* I/O isolation voltage Load voltage AC/DC type Reinforced 5,000 V 350 V 400 V Load current 130 mA 120 mA Through hole terminal Tube packing style AQY410EH AQY414EH AQY410EHA AQY414EHA Surface-mount terminal Tape and reel packing style Picked from the Picked from the 1/2-pin side 3/4-pin side AQY410EHAX AQY410EHAZ AQY414EHAX AQY414EHAZ Packing quantity
Tube
Tape and reel
1 tube contains 100 pcs. 1,000 pcs. 1 batch contains 1,000 pcs.
*Indicate the peak AC and DC values. Note: For space reasons, the initial letters of the product number "AQY", the SMD terminal shape indicator "A" and the package type indicator "X" and "Z" are omitted from the seal.
RATING
1. Absolute maximum ratings (Ambient temperature: 25°C 77°F)
Item LED forward current LED reverse voltage Input Peak forward current Power dissipation Load voltage (peak AC) Continuous load current Output Peak load current Power dissipation Total power dissipation I/O isolation voltage Temperature Operating limits Storage Symbol IF VR IFP Pin VL IL Ipeak Pout PT Viso Topr Tstg AQY410EH (A) 50 mA 3V 1A 75 mW 350 V 0.13 A 0.4 A 400 V 0.12 A 0.3 A AQY414EH (A) Remarks
f = 100 Hz, Duty factor = 0.1%
100 ms (1 shot), VL= DC
500 mW 550 mW 5,000 V AC –40°C to +85°C –40°F to +185°F –40°C to +100°C –40°F to +212°F
Non-condensing at low temperatures
122
AQY41rEH
2. Electrical characteristics (Ambient temperature: 25°C 77°F)
Item LED operate (OFF) current Input LED reverse (ON) current LED dropout voltage On resistance Output Off state leakage current Operate (OFF) time* Maximum Maximum ILeak Toff Ton Ciso Riso 1.0 ms 3.0 ms 0.3 ms 1.0 ms 0.8 pF 1.5 pF 1,000MΩ 0.2 ms Typical Maximum Minimum Typical Typical Maximum Typical Ron Symbol IFoff IFon VF AQY410EH (A) 1.4 mA 3.0 mA 0.4 mA 1.3 mA 1.2 mA 1.14 (1.25 V at IF = 50 mA) 1.5 V 18Ω 25Ω 10µA 0.8 ms 26Ω 35Ω AQY414EH (A) 1.3 mA Condition IL=Max. IL=Max. IF = 5 mA IF = 0 mA IL = Max. Within 1 s on time IF = 5 mA VL = Max. IF = 0 mA-->5 mA IL = Max. IF = 5 mA-->0 mA IL = Max. f =1MHz VB =0 500 V DC For type of connection, see page 32. *Operate/Reverse time
Typical Maximum Typical Reverse (ON) Transfer char- time* Maximum acteristics Typical I/O capacitance Maximum Initial I/O isolaMinimum tion resistance
Note: Recommendable LED forward current IF = 5 to 10mA.
Input
Output
10% 90% Toff Ton
s For Dimensions, see Page 27. s For Schematic and Wiring Diagrams, see Page 32. s For Cautions for Use, see Page 36.
REFERENCE DATA
1. Load current vs. ambient temperature characteristics
Allowable ambient temperature: –40°C to +85°C –40°F to +185°F
200
2. On resistance vs. ambient temperature characteristics
Measured portion: between terminals 3 and 4; LED current: 0 mA; Load voltage: Max.(DC); Continuous load current: Max. (DC)
50
3. Operate (OFF) time vs. ambient temperature characteristics
LED current: 5 mA; Load voltage: Max. (DC); Continuous load current: Max. (DC)
3 Operate (OFF) time, ms 2.5 2 1.5 1 0.5 0
Load current, mA
150 AQY410EH AQY414EH
On resistance, Ω
40 AQY414EH
30
100
20 AQY410EH 10
50
0 –40 –20
0
20 40 60 8085 100 Ambient temperature, °C
0
–40
–20
0 20 40 60 8085 Ambient temperature, °C
–40 –20
0
20
40
60
80 85
Ambient temperature, °C
123
AQY41rEH
4. Reverse (ON) time vs. ambient temperature characteristics
LED current: 5 mA; Load voltage: Max. (DC); Continuous load current: Max. (DC)
0.8 LED operate (OFF) current, mA Reverse (ON) time, ms
5. LED operate (OFF) current vs. ambient temperature characteristics
Load voltage: Max. (DC); Continuous load current: Max. (DC)
5
6. LED reverse (ON) current vs. ambient temperature characteristics
Load voltage: Max. (DC); Continuous load current: Max. (DC)
LED reverse (ON) off current, mA 5
4
4
0.6
3
3
0.4
AQY410EH
2
2
0.2 AQY414EH 0
1
1
–40 –20
0 20 40 60 80 85 Ambient temperature, °C
0
–40 –20
0 20 40 60 80 85 Ambient temperature, °C
0
–40
–20
0 20 40 60 80 85 Ambient temperature, °C
7. LED dropout voltage vs. ambient temperature characteristics
LED current: 5 to 50 mA
1.5 LED dropout voltage, V 1.4 1.3 1.2 1.1 1.0 0 50mA 30mA 20mA 10mA 5mA
8. Voltage vs. current characteristics of out-put at MOS portion
Measured portion: between terminals 3 and 4; Ambient temperature: 25°C 77°F
140 120 100 80 60 40 20 –3 –2.5 –2 –1.5 –1 –0.5 Current, mA AQY410EH
9. Off state leakage current
Measured portion: between terminals 3 and 4; Ambient temperature: 25°C 77°F
Off state leakage current, A
10 –3
10 –6
AQY414EH AQY410EH
AQY414EH 0.5 1 1.5 2 2.5 3 –20 Voltage, V –40 –60 –80 –100 –120 –140
10
–9
10 –12 0 20 40 60 80 Load voltage, V 100
–40 –20
0 20 40 60 80 85 Ambient temperature, °C
10. LED forward current vs. Operate (OFF) time characteristics
Measured portion: between terminals 3 and 4; Load voltage: Max. (DC); Continuous load current: Max. (DC); Ambient temperature: 25°C 77°F
5 Operate (OFF) time, ms
11. LED forward current vs. Reverse (ON) time characteristics
Measured portion: between terminals 3 and 4; Load voltage: Max. (DC); Continuous load current: Max. (DC); Ambient temperature: 25°C 77°F
0.5
12. Applied voltage vs. output capacitance characteristics
Measured portion: between terminals 3 and 4; Frequency: 1 MHz; Ambient temperature: 25°C 77°F
120 Output capacitance, pF 100 80 60 40 20 0
4
Reverse (ON) time, ms 0 10 20 30 40 50 60
0.4
3
0.3
2
0.2
1
0.1
0
0
0
10
LED forward current, mA
20 30 40 50 LED forward current, mA
60
0
10
20
30 40 50 Applied voltage, V
60
5/7/2001 124
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