AQY41
r
EH
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 cur-
rent with a 5 mA input current. Low ON re-
sistance of 18
Ω
(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 normally-
closed type
This has been realized thanks to the built-
in MOSFET processed by our proprietary
method, DSD (Double-diffused and Se-
lective 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 dis-
tance between inputs and outputs. Con-
forms 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
1/2-pin side
AQY410EHAX
AQY414EHAX
Picked from the
3/4-pin side
AQY410EHAZ
AQY414EHAZ
Tube
Packing quantity
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
Input
LED reverse voltage
Peak forward current
Power dissipation
Symbol
I
F
V
R
I
FP
P
in
V
L
I
L
I
peak
P
out
P
T
V
iso
T
opr
T
stg
350 V
0.13 A
0.4 A
AQY410EH (A)
50 mA
3V
1A
75 mW
400 V
0.12 A
0.3 A
f = 100 Hz, Duty factor = 0.1%
AQY414EH (A)
Remarks
Load voltage (peak AC)
Continuous load current
Output
Peak load current
Power dissipation
Total power dissipation
I/O isolation voltage
Temperature Operating
limits
Storage
100 ms (1 shot), V
L
= 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
NAIS [ NAIS(MATSUSHITA ELECTRIC WORKS) ]
