UNISONIC TECHNOLOGIES CO., LTD
UPT3223
Preliminary
PHOTOCOUPLER
NON-ZERO CROSS TYPE DIP
8PIN TRIAC OUTPUT SSR
DESCRIPTION
The
UPT3223
Solid State Relays (SSR) are an integration of an
infrared emitting diode (I
RED
), a Phototriac Detector and a main
output Triac. These devices are ideally suited for controlling high
voltage AC loads with solid state reliability while providing 4kV
isolation (V
ISO
(RMS) from input to output.
FEATURES
* Compact DIP type SSR that’s ideal for AC load control
* Supports 1.2 A ON-state RMS currents.
* Handles both 100 and 200 V AC loads
* High dielectric strength: 5,000 V AC (between input and output)
* Two types available: Zero-cross type and Random type
SYMBOL
ORDERING INFORMATION
Ordering Number
Lead Free
UPT3223L-D08A-T
Halogen Free
UPT3223G-D08A-T
Package
DIP-8A
Packing
Tube
MARKING
www.unisonic.com.tw
Copyright © 2020 Unisonic Technologies Co., Ltd
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UPT3223
PIN CONFIGURATION
Preliminary
PHOTOCOUPLER
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
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UPT3223
Preliminary
PHOTOCOUPLER
ABSOLUTE MAXIMUM RATING
(T
A
=25°C, unless otherwise specified)
PARAMETER
SYMBOL
RATINGS
UNIT
LED Forward Current
I
F
50
mA
LED Reverse Voltage
V
R
6
V
Input
Peak Forward Current
I
FP
1
A
(f=100Hz, Duty Ratio=0.1%)
Repetitive Peak OFF-State Voltage
V
DRM
600
V
ON-State RMS Current
I
T(RMS)
1.2
A
Output
Non-Repetitive Surge Current
I
TSM
12
A
(60Hz, 1 Cycle)
I/O Isolation Voltage
V
ISO
5000
V/AC
Operating Temperature
T
OPR
-30 ~ +85
°C
Storage Temperature
T
STG
-40 ~ +125
°C
Notes: 1. Absolute maximum ratings are those values beyond which the device could be permanently damaged.
Absolute maximum ratings are stress ratings only and functional device operation is not implied.
2. AC for 1 minute, R.H.= 40~60% R.H. In this test, pins 1, 2 are shorted together, and pins 3, 4 are shorted
together.
RECOMMENDED OPERATING CONDITIONS
PARAMETER
Input LED Forward Current
SYMBOL
I
F
RATINGS
20
UNIT
mA
ELECTRICAL CHARACTERISTICS
(T
A
=25°C, unless otherwise specified)
PARAMETER
INPUT
LED Dropout Voltage
LED Reverse Voltage
OUTPUT
Peak OFF-State Current
Peak ON-State Voltage
Holding Current
Critical Rate of Rise of OFF-State
Voltage
TRANSFER CHARACTERISTICS
Trigger LED Current
Turn on Time
I/O Isolation Resistance
SYMBOL
V
F
I
R
I
DRM
V
TM
I
H
dv/dt
I
FT
t
ON
R
ISO
TEST CONDITIONS
I
F
=20mA
V
R
=6V
I
F
=0mA, V
DRM
=600V
I
F
=10mA, I
TM
=Max.
V
DRM
=600V×1
2
V
D
=6V, R
L
=100Ω
I
F
=20mA V
D
=6V, R
L
=100Ω
500V DC
200
10
100
50
MIN
TYP
1.21
MAX
1.3
10
100
2.5
25
UNIT
V
µA
µA
V
mA
V/μs
mA
μs
GΩ
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
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UPT3223
Preliminary
PHOTOCOUPLER
TEST CIRCUITS AND WAVEFORMS
SCHEMATIC AND WIRING DIAGRAMS
Load
E
1
I
F
I
L
V
L
(AC)
I
L
V
L
(AC)
Load
UTC assumes no responsibility for equipment failures that result from using products at values that
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other
parameters) listed in products specifications of any and all UTC products described or contained herein.
UTC products are not designed for use in life support appliances, devices or systems where malfunction
of these products can be reasonably expected to result in personal injury. Reproduction in whole or in
part is prohibited without the prior written consent of the copyright owner. UTC reserves the right to
make changes to information published in this document, including without limitation specifications and
product descriptions, at any time and without notice. This document supersedes and replaces all
information supplied prior to the publication hereof.
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
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