PC452 Series
1. Recognized by UL1577 (Double protection isolation),
file No. E64380 (as model No. PC452)
2. Package resin : UL flammability grade (94V-0)
Features
Agency approvals/Compliance
1. Telephone sets
2. Copiers, facsimiles
3. Interfaces with various power supply circuits, power
distribution boards
4. Hybrid substrates which reguire high density mount-
ing
Applications
Mini-flat Package,
Darlinton Phototransistor Output,
High Collector-emitter Voltage
Photocoupler
1. 4-pin Mini-flat package
2. Double transfer mold package (Ideal for Flow Solder-
ing)
3. High collector-emitter voltage (V
CEO
: 350V)
4. Darlington phototransistor output
(CTR : MIN. 1 000% at I
F
=1mA, V
CE
=2V)
5. High isolation voltage between input and output
(V
iso(rms)
: 3.75kV)
Description
PC452 Series contains an IRED optically coupled to
a phototransistor.
It is packaged in a 4-pin Mini-flat.
Input-output isolation voltage(rms) is 3.75kV.
Collector-emitter voltage is 350V and CTR is MIN.
1 000% at input current of 1.0mA.
1
Sheet No.: D2-A00901EN
Date Sep. 30. 2003
© SHARP Corporation
Notice The content of data sheet is subject to change without prior notice.
In the absence of confirmation by device specification sheets, SHARP takes no responsibility for any defects that may occur in equipment using any SHARP
devices shown in catalogs, data books, etc. Contact SHARP in order to obtain the latest device specification sheets before using any SHARP device.
PC452 Series
Internal Connection Diagram
Anode
Cathode
Emitter
Collector
1
1
2
3
4
2
4
3
2
Sheet No.: D2-A00901EN
Outline Dimensions (Unit : mm)
PC452
SHARP mark
"s"
Date code
Factory identification mark
5.3
±0.3
2.6
±0.2
0.1
±0.1
0.5
+0.4
0.2
7.0
+0.2
0.7
Anode mark
Epoxy resin
45˚
0.2
±0.05
1 2
0.4
±0.1
4.4
±0.2
4 3
3.6
±0.3
2.54
±0.25
PC452 Series
Product mass : approx. 0.1g
Date code (2 digit)
A.D.
1990
1991
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
Mark
A
B
C
D
E
F
H
J
K
L
M
N
Mark
P
R
S
T
U
V
W
X
A
B
C
Mark
1
2
3
4
5
6
7
8
9
O
N
D
Month
January
February
March
April
May
June
July
August
September
October
November
December
A.D
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
·
·
·
·
·
·
2nd digit
Month of production
1st digit
Year of production
3
repeats in a 20 year cycle
Sheet No.: D2-A00901EN
PC452 Series
Factory identification mark
Factory identification Mark
no mark
Country of origin
Japan
Indonesia
Philippines
China
* This factory marking is for identification purpose only.
Please Contact the local SHARP sales reprsentative to see the actual status of
the production.

PC452

Mfr. #:
Manufacturer:
Sharp Microelectronics
Description:
OPTOISOLATOR 3.75KV DARL 4SMD
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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