PC3SD21NTZB Series
PC3SD21NTZB
Series
s
Features
1. Low zero-cross voltage (V
OX[MAX.]
=20V)
2. Isolation voltage between input and output (V
iso (rms)
:5kV)
3. High critical rate of rise of OFF-state voltage
(dV/dt:MIN. 1 000V/µs)
4. Recognized by UL, file No. E64380
5. VDE:Under application (optionally available)
❈
PC3SD21NTZB Series
are for 200V line
Phototriac Coupler for
Triggering
s
Outline Dimensions
(Unit : mm)
Internal connection
diagram
6
5
4
6
5
4
6.5
±0.3
Anode
mark
3SD21
Zero cross
NC circuit
1
2
3
CTR
Rank mark
1
2
3
0.6
±0.2
1.2
±0.3
s
Applications
1. Home appliances
2. OA equipment, FA equipment
3. SSRs
7.12
±0.3
7.62
±0.3
s
Model Line-up
Minimum trigger current (I
FT[MAX.]
)
7mA
5mA
3mA
for AC 200V line
PC3SD21NTZB
PC3SD21NTZC
PC3SD21NTZD
(Ta=25°C)
Unit
mA
V
A
A
V
°C
°C
kV
°C
3.25
±0.5
3.5
±0.5
2.9
±0.5
0.5
TYP.
0.26
±0.1
θ
θ=0
to 13˚
θ
0.5
±0.1
2.54
±0.25
1
2
3
Anode
Cathode
NC
4
5
6
Anode, Cathode
No external connection
Anode, Cathode
s
Absolute Maximum Ratings
❈
Pin
5
is not allowed external connection
Parameter
Symbol
Rating
*1
50
Forward current
I
F
Input
Reverse voltage
V
R
6
*1
RMS ON-state current I
T (rms)
0.1
Output
Peak one cycle surge current I
surge
1.2 (50Hz sine wave)
Repetitive peak OFF-state voltage V
DRM
600
Operating temperature
−30
to
+100
T
opr
−55
to
+125
T
stg
Storage temperature
*2
Isolation voltage V
iso (rms)
5
Soldering temperature T
sol
260 (For 10s)
*1 The derating factors of absolute maximum ratings due to ambient temperature are
shown in Fig.1, 2
*2 AC for 1 min, 40 to 60%RH, f=60Hz
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.
Internet Internet address for Electronic Components Group http://www.sharp.co.jp/ecg/
PC3SD21NTZB Series
Fig.3
Forward Current vs. Forward Voltage
(PC3SD21NTZB)
200
100
Forward current I
F
(mA)
50
100
T
a
=100˚C
Forward current I
F
(mA)
50
50˚C
20
25˚C
10
5
2
1
0.9
−25˚C
0˚C
75˚C
50˚C
20
10
5
25˚C
0˚C
−30˚C
T
a
=75˚C
Fig.4
Forward Current vs. Forward Voltage
(PC3SD21NTZC, PC3SD21NTZD)
2
1
0
0.5
1
1.5
2
2.5
3
Forward voltage V
F
(V)
1
1.1
1.2
1.3
1.4
1.5
Forward voltage V
F
(V)
Fig.5
Minimum Trigger Current vs. Ambient
Temperature (PC3SD21NTZB)
10
9
Minimum trigger current I
FT
(mA)
8
7
6
5
4
3
2
1
0
−40
−20
0
20
40
60
80
100
V
D
=4V
Fig.6
Minimum Trigger Current vs. Ambient
Temperature (PC3SD21NTZC, PC3SD21NTZD)
10
9
Minimum trigger current I
FT
(mA)
8
7
6
5
4
3
2
1
0
−40
−20
0
20
40
60
80
100
V
D
=4V
Ambient temperature T
a
(˚C)
Ambient temperature T
a
(˚C)
Fig.7
ON-state Voltage vs. Ambient
Temperature
2.5
2.4
2.3
2.2
2.1
2
1.9
1.8
1.7
1.6
1.5
1.4
1.3
1.2
1.1
1
−40
I
T
=100mA
Fig.8 Holding Current vs. Ambient
Temperature
1
V
D
=4V
Holding current I
H
(mA)
ON-state voltage V
T
(V)
0.1
−20
0
20
40
60
80
100
0.01
−40
−20
0
20
40
60
80
100
Ambient temperature T
a
(˚C)
Ambient temperature T
a
(˚C)
PC3SD21NTZB Series
Fig.9
Repetitive Peak OFF-state Current vs.
Ambient Temperature
10
Repetitive peak OFF-state current I
DRM
(µA)
V
D
=600V
1
Relative repetitive peak OFF-state voltage
V
DRM
(T
j
=T
a
) / V
DRM
(T
j
=25˚C)
Fig.10
Relative Repetitive Peak OFF-state
Voltage vs. Ambient Temperature
1.3
1.2
1.1
0.1
1
0.9
0.01
0.8
0.7
−40
0.001
−40
−20
0
20
40
60
80
100
−20
0
20
40
60
80
100
Ambient temperature T
a
(˚C)
Ambient temperature T
a
(˚C)
Fig.11
Turn-on Time vs. Forward Current
(PC3SD21NTZB)
1 000
V
D
=6V
R
L
=100Ω
T
a
=25˚C
Fig.12
Turn-on Time vs. Forward Current
(PC3SD21NTZC, PC3SD21NTZD)
1 000
V
D
=6V
R
L
=100Ω
T
a
=25˚C
Turn-on time t
ON
(µs)
Turn-on time t
ON
(µs)
100
100
10
1
10
Forward current I
F
(mA)
100
10
1
10
Forward current I
F
(mA)
100
Fig.13
Zero-cross Voltage vs. Ambient
Temperature (PC3SD21NTZB)
20
18
Zero-cross voltage V
OX
(V)
R load, I
F
=15mA
Fig.14
Zero-cross Voltage vs. Ambient
Temperature (PC3SD21NTZC, PC3SD21NTZD)
20
18
Zero-cross voltage V
OX
(V)
16
14
12
10
8
6
4
2
R load, I
F
=8mA
16
14
12
10
8
6
4
2
0
−40
−20
0
20
40
60
80
100
0
−40
−20
0
20
40
60
80
100
Ambient temperature T
a
(˚C)
Ambient temperature T
a
(˚C)
Application Circuits
NOTICE
qThe
circuit application examples in this publication are provided to explain representative applications of
SHARP devices and are not intended to guarantee any circuit design or license any intellectual property
rights. SHARP takes no responsibility for any problems related to any intellectual property right of a
third party resulting from the use of SHARP's devices.
qContact
SHARP in order to obtain the latest device specification sheets before using any SHARP device.
SHARP reserves the right to make changes in the specifications, characteristics, data, materials,
structure, and other contents described herein at any time without notice in order to improve design or
reliability. Manufacturing locations are also subject to change without notice.
qObserve
the following points when using any devices in this publication. SHARP takes no responsibility
for damage caused by improper use of the devices which does not meet the conditions and absolute
maximum ratings to be used specified in the relevant specification sheet nor meet the following
conditions:
(i) The devices in this publication are designed for use in general electronic equipment designs such as:
--- Personal computers
--- Office automation equipment
--- Telecommunication equipment [terminal]
--- Test and measurement equipment
--- Industrial control
--- Audio visual equipment
--- Consumer electronics
(ii)Measures such as fail-safe function and redundant design should be taken to ensure reliability and
safety when SHARP devices are used for or in connection with equipment that requires higher
reliability such as:
--- Transportation control and safety equipment (i.e., aircraft, trains, automobiles, etc.)
--- Traffic signals
--- Gas leakage sensor breakers
--- Alarm equipment
--- Various safety devices, etc.
(iii)SHARP devices shall not be used for or in connection with equipment that requires an extremely
high level of reliability and safety such as:
--- Space applications
--- Telecommunication equipment [trunk lines]
--- Nuclear power control equipment
--- Medical and other life support equipment (e.g., scuba).
qContact
a SHARP representative in advance when intending to use SHARP devices for any "specific"
applications other than those recommended by SHARP or when it is unclear which category mentioned
above controls the intended use.
qIf
the SHARP devices listed in this publication fall within the scope of strategic products described in the
Foreign Exchange and Foreign Trade Control Law of Japan, it is necessary to obtain approval to export
such SHARP devices.
qThis
publication is the proprietary product of SHARP and is copyrighted, with all rights reserved. Under
the copyright laws, no part of this publication may be reproduced or transmitted in any form or by any
means, electronic or mechanical, for any purpose, in whole or in part, without the express written
permission of SHARP. Express written permission is also required before any use of this publication
may be made by a third party.
qContact
and consult with a SHARP representative if there are any questions about the contents of this
publication.
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