Datasheet

UNISONIC TECHNOLOGIES CO., LTD
UPC817
PHOTOCOUPLER
4 PIN DIP PHOTOTRANSISTOR
PHOTOCOUPLER

DESCRIPTION
The UTC UPC817 is a 4 pin DIP phototransistor photocoupler, it
uses UTC’s advanced technology to provide the customers with
high isolation voltage between input and output, etc.
The UTC UPC817 is suitable for programmable controllers and
telecommunication equipments, etc.

FEATURES
* High isolation voltage between input and output
* Creepage distance > 7.62 mm


SYMBOL
(1)
(4)
(2)
(3)
ORDERING INFORMATION
Ordering Number
Lead Free
Halogen Free
UPC817L-C04-R
UPC817G-C04-R
UPC817xL-C04-R
UPC817xG-C04-R
UPC817L-D04-T
UPC817G-D04-T
UPC817xL-D04-T
UPC817xG-D04-T
Note: Pin Assignment: A: Anode
K: Cathode
E: Emitter
UPC817xL-C04-R

Package
SMD-4
SMD-4
DIP-4
DIP-4
C: Collector
1
A
A
A
A
Pin Assignment
2
3
4
K
E
C
K
E
C
K
E
C
K
E
C
Packing
Tape Reel
Tape Reel
Tube
Tube
(1)Packing Type
(2)Package Type
(1) R: Tape Reel, T: Tube
(3)Green Package
(3) L: Lead Free, G: Halogen Free and Lead Free
(4)Rank
(4) Refer to TRANSFER CHARACTERISTICS
(2) C04: SMD-4, D04: DIP-4
MARKING
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QW-R231-001.C
UPC817

PHOTOCOUPLER
ABSOLUTE MAXIMUM RATING (TA=25°C, unless otherwise specified)
PARAMETER
SYMBOL
RATINGS
UNIT
Forward Current
IF
60
mA
Peak Forward Current (1µs, Pulse)
IFP
1
A
Input
Reverse Voltage
VR
6
V
100
mW
Power Dissipation
PD
Derating Factor (above TA=100°C)
2.9
mW/°C
Power Dissipation
150
mW
PC
Derating Factor (above TA=100°C)
5.8
mW/°C
Output
Collector Current
IC
50
mA
Collector-Emitter Voltage
VCEO
35
V
Emitter-Collector Voltage
VECO
6
V
Total Power Dissipation
PTOT
200
mW
Isolation Voltage (Note 2)
VISO
5000
Vrms
Operating Temperature
TOPR
-55 ~ +110
°C
Storage Temperature
TSTG
-55 ~ +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.

ELECTRICAL CHARACTERISTICS (TA=25°C, unless otherwise specified)
PARAMETER
INPUT
Forward Voltage
Reverse Current
Input Capacitance
OUTPUT
Collector-Emitter Dark Current
Collector-Emitter Breakdown Voltage
Emitter-Collector Breakdown Voltage

SYMBOL
VF
IR
CIN
ICEO
BVCEO
BVECO
TEST CONDITIONS
MIN
IF=20mA
VR=4V
V=0, f=1kHz
VCE=20V, IF=0mA
IC=0.1mA
IE=0.1mA
TYP
MAX
UNIT
1.2
1.4
10
250
V
µA
pF
100
nA
V
V
MAX
600
160
260
400
600
200
300
0.2
UNIT
%
%
%
%
%
%
%
V
Ω
pF
30
35
6
TRANSFER CHARACTERISTICS (TA=25°C, unless otherwise specified)
PARAMETER
Current Transfer Ratio
Collector-Emitter Saturation Voltage
Isolation Resistance
Floating Capacitance
SYMBOL
CTR
VCE(sat)
RIO
CIO
Cut-Off Frequency
fC
Rise Time
Fall Time
tR
tF
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
TEST CONDITIONS
MIN TYP
UPC817
50
UPC817A
80
UPC817B
130
IF=5mA ,VCE=5V UPC817C
200
UPC817D
300
UPC817X
100
UPC817Y
150
IF=20mA , IC=1mA
0.1
VIO=500Vdc, 40~60% R.H.
5×1010
VIO=0, f=1MHz
0.6
VCE=5V, IC=2mA, RL=100Ω,
80
-3dB
4
VCE=2V, IC=2mA, RL=100Ω
3
1.0
kHz
18
18
µs
µs
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QW-R231-001.C
UPC817

PHOTOCOUPLER
TEST CIRCUITS AND WAVEFORMS
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
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QW-R231-001.C
UPC817

PHOTOCOUPLER
TYPICAL CHARACTERISTICS
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
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QW-R231-001.C
UPC817

PHOTOCOUPLER
TYPICAL CHARACTERISTICS
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. The information
presented in this document does not form part of any quotation or contract, is believed to be accurate
and reliable and may be changed without notice.
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
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QW-R231-001.C
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