DIP8-pin type
featuring low on-resistance
with 400V load voltage
6.4
.252
3.6
.142
9.78
6.4
.385
.252
3.9
.154
9.78
.385
(Height includes standoff)
mm inch
1
8
2
7
3
6
4
5
HE 2 Form A
(AQW254)
FEATURES
TYPICAL APPLICATIONS
1. High sensitivity and low onresistance
Can control max. 0.16 A load current with
5 mA input current. Low on-resistance of
Typ. 10.2Ω. (in case of using only 1
channel)
2. Applicable for 2 Form A use as well
as two independent 1 Form A use
3. Controls low-level analog signals
PhotoMOS feature extremely low closedcircuit offset voltage to enable control of
low-level analog signals without
distortion.
4. Low-level off state leakage current
of max. 1 μA
• High-speed inspection machines
• Data communication equipment
• Telephone equipment
RoHS compliant
TYPES
Part No.
Output rating*
Package
AC/DC
dual use
Load
voltage
Load
current
400 V
120 mA
Through hole
terminal
Tape and reel packing style
Picked from the
Picked from the
1/2/3/4-pin side
5/6/7/8-pin side
Tube packing style
DIP8-pin
AQW254
Packing quantity
Surface-mount terminal
AQW254A
AQW254AX
AQW254AZ
Tube
Tape and reel
1 tube contains:
50 pcs.
1 batch contains:
500 pcs.
1,000 pcs
*Indicate the peak AC and DC values.
Note: The surface mount terminal indicator “A” and the packing style indicator “X” or “Z” are not marked on the device.
RATING
1. Absolute maximum ratings (Ambient temperature: 25°C 77°F)
Input
Output
Item
LED forward current
LED reverse voltage
Peak forward current
Power dissipation
Load voltage (peak AC)
Symbol
IF
VR
IFP
Pin
VL
AQW254(A)
50 mA
5V
1A
75 mW
400 V
Continuous load current
IL
0.12 A (0.16 A)
Ipeak
Pout
PT
Viso
Topr
Tstg
0.36 A
800 mW
850 mW
1,500 Vrms
–40 to +85°C –40 to +185°F
–40 to +100°C –40 to +212°F
Peak load current
Power dissipation
Total power dissipation
I/O isolation voltage
Ambient temperature
Operating
Storage
–1–
Remarks
f = 100 Hz, Duty factor = 0.1%
A connection: Peak AC, DC
( ): in case of using only 1 channel
100 ms (1 shot), VL = DC
(Non-icing at low temperatures)
ASCTB58E 201703-T
HE 2 Form A (AQW254)
2. Electrical characteristics (Ambient temperature: 25°C 77°F)
Item
Symbol
Typical
Maximum
Minimum
Typical
Typical
Maximum
LED operate current
Input
LED turn off current
LED dropout voltage
AQW254(A)
0.9 mA
3 mA
0.4 mA
0.8 mA
1.25 V (1.14 V at IF = 5 mA)
1.5 V
IFon
IFoff
VF
Ron
Off state leakage current
Maximum
Typical
Maximum
Typical
Maximum
Typical
Maximum
Minimum
Turn on time*
Turn off time*
Transfer
characteristics
I/O capacitance
Initial I/O isolation resistance
IL= Max.
IF = 50 mA
IF = 5 mA
IL = Max.
Within 1 s
IF = 0 mA
VL = Max.
16 Ω
Maximum
Output
IL= Max.
10.2 Ω
Typical
On resistance
Condition
1 μA
ILeak
0.8 ms
Ton
IF = 5 mA
IL = Max.
2 ms
0.04 ms
Toff
IF = 5 mA
IL = Max.
0.2 ms
0.8 pF
Ciso
f = 1 MHz
VB = 0 V
1.5 pF
1,000 MΩ
Riso
500 V DC
*Turn on/Turn off time
Input
90%
Output
10%
Toff
Ton
3. Recommended operating conditions (Ambient temperature: 25°C 77°F)
Please use under recommended operating conditions to obtain expected characteristics.
Item
AQW254(A)
Symbol
LED current
Load voltage (Peak AC)
IF
VL
Continuous load current
IL
Number of
used channels
1ch
2ch
Min.
Max.
Unit
5
—
30
320
mA
V
—
0.16
0.12
A
■ These products are not designed for automotive use.
If you are considering to use these products for automotive applications, please contact your local Panasonic Corporation
technical representative.
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 to +85°C
–40 to +185°F
When using 2 channels
Measured portion: between terminals 5 and 6,
7 and 8; LED current: 5 mA; Load voltage: 400 V (DC);
Continuous load current: 120 mA (DC)
LED current: 5 mA; Load voltage: 400 V (DC);
Continuous load current: 120 mA (DC)
250
4
20
150
100
16
Turn on time, ms
200
On resistance, Ω
Load current, mA
18
14
12
10
8
6
50
0
–40 –20
3
2
1
4
2
0
0
20
40 60 8085 100
Ambient temperature, °C
–40
–20
0
20
40
60 8085
Ambient temperature, °C
–2–
0
–40
–20
0
20
40
60 8085
Ambient temperature, °C
ASCTB58E 201703-T
HE 2 Form A (AQW254)
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: 400 V (DC);
Continuous load current: 120 mA (DC)
Load voltage: 400 V (DC);
Continuous load current: 120 mA (DC)
Load voltage: 400 V (DC);
Continuous load current: 120 mA (DC)
0.2
LED turn off current, mA
LED operate current, mA
Turn off time, ms
0.3
3
2
1
0.1
0
4
4
0.4
–40
–20
0
0
20
40
60 8085
Ambient temperature, °C
3
2
1
–40
–20
0
0
20
40
60 8085
Ambient temperature, °C
–40
–20
0
20
40
60 8085
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 5 and 6,
7 and 8; Ambient temperature: 25°C 77°F
Measured portion: between terminals 5 and 6,
7 and 8; Ambient temperature: 25°C 77°F
1.3
0.6
0.5
0.4
0.3
0.2
0.1
–2.4 –2.0 –1.6 –1.2 –0.8 –0.4
1.2
50mA
30mA
20mA
1.1
0 0.4 0.8 1.2 1.6 2.0 2.4
–0.1
Voltage, V
–0.2
10mA
–0.3
5mA
10–6
10–9
10–12
–0.5
–40 –20
10–3
–0.4
1.0
0
Off state leakage current, A
Current, A
LED dropout voltage, V
1.4
–0.6
0
20
40
60 8085
Ambient temperature, °C
0
20
40
60
80
100
Load voltage, V
11. Turn off time vs. LED forward current
characteristics
12. Output capacitance vs. applied voltage
characteristics
Measured portion: between terminals 5 and 6, 7 and
8; Load voltage: 400 V (DC); Continuous load current:
120 mA (DC); Ambient temperature: 25°C 77°F
Measured portion: between terminals 5 and 6, 7 and
8; Load voltage: 400 V (DC); Continuous load current:
120 mA (DC); Ambient temperature: 25°C 77°F
Measured portion: between terminals 5 and 6, 7 and
8; Frequency: 1 MHz;
Ambient temperature: 25°C 77°F
0.12
2.5
0.10
2.0
1.5
0.08
0.06
1.0
0.04
0.5
0.02
0
0
10
50
20
30
40
LED forward current, mA
60
600
Output capacitance, pF
3.0
Turn off time, ms
Turn on time, ms
10. Turn on time vs. LED forward current
characteristics
0
500
400
300
200
100
0
10
20
30
40
50
LED forward current, mA
–3–
60
0
0
10
20
30
40
50
Applied voltage, V
ASCTB58E 201703-T
很抱歉,暂时无法提供与“AQW254A”相匹配的价格&库存,您可以联系我们找货
免费人工找货