–1–
ASCTB109E 201404-T
TYPES
Notes: *1 Indicate the peak AC and DC values.
*2 Packing quantity of 1,000 pieces is possible. Please contact our sales office.
For space reasons, the three initial letters of the part number “AQY”, and the package (SSOP) indicator “V” and the packing style indicator “Y” or “W” are not
marked on the device. (Ex. the label for product number AQY221FR2VY is 221FR2)
RATING
1. Absolute maximum ratings (Condition: ambient temperature 25°C 77°F)
Space-saving
SSOP 1 Form A type
with built-in registor
40V load voltage
RF SSOP C×R10
Voltage-sensitive (AQY221F❍2V)
Type
Output rating*
1
Package
Part No.*
2
Packing quantity
in tape and reel
Load
voltage
Load
current
Tape and reel packing style
(Picked from the 1 and 4-pin side)
Tape and reel packing style
(Picked from the 2 and 3-pin side)
AC/DC
dual use
Low on-resistance (R type) 40 V 0.25A
SSOP
AQY221FR2VY AQY221FR2VW
3,500 pcs.
Low capacitance (C type) 40 V 0.12A AQY221FN2VY AQY221FN2VW
Item Symbol AQY221FR2V AQY221FN2V Remarks
Input
Input voltage V
IN 6V
Input reverse voltage VRIN 5V
Power dissipation Pin 65mW
Output
Load voltage (peak AC) VL 40V
Load current IL 0.25A 0.12A Peak AC, DC
Peak load current Ipeak 0.75A 0.2A 100ms (1shot), VL=DC
Power dissipation Pout 250mW
Total power dissipation PT 300mW
I/O isolation voltage Viso 500V AC
Operating temperature Topr –40°C to +85°C –40°F to +185°F Non-condensing at low temperatures
Storage temperature Tstg –40°C to +100°C –40°F to +212°F
mm inch
FEATURES
1. Built-in input resistor means less
man-hours when mounting
The voltage-sensitive type, which
eliminates the need to mount an external
input resistor, is now available in a small
package. Man-hours spent mounting
external input resistors are cut and board
designing is simplified.
2. Save space on PC board
Since the small package size remains the
same while including a built-in input
resistor, space on the PC board is saved.
This makes it easier to incorporate space
savings when designing miniature
devices.
3. Both low on-resistance (R type) and
low capacitance (C type) available at
excellent electrical characteristics of
C×R10
• R type: On resistance 0.75Ω (typ.)
Output resistance 12.5pF (typ.)
• C type: On resistance 9.5Ω (typ.)
Output capacitance 1pF (typ.)
TYPICAL APPLICATIONS
1. Measuring and testing equipment
Semiconductor testing equipment, Probe
cards, Datalogger, Board tester and other
testing equipment.
2. Telecommunication and
broadcasting equipment
3. Medical equipment
4.45
2.65
1.80
.175
.104
.071
1
2
4
3
RoHS compliant
<Artistic impression of PC board
space savings due to built-in resistor>
Existing
way of
mounting
external
resistors
With
resistors
built in
Space
saved
