PC3SD12NTZBF
PC3SD12NTZBF
PC3SD12YTZBF
VDRM : 600V, Cost effective
Non-zero cross type
DIP 6pin
Phototriac Coupler for triggering
■Description
■Agency approvals/Compliance
1. Recognized by UL1577 (Double protection
isolation), file No. E64380 (as model No. 3SD12)
2. Approved by CSA, file No. CA95323
(as model No. 3SD12)
3. Optionary available VDE Approved(*)
(DIN EN 60747-5-5), file No. 40008189
(as model No. 3SD12)
4. Package resin : UL flammability grade (94V-0)
PC3SD12NTZBF Phototriac Coupler include an
infrared emitting diode (IRED) optically coupled to
an output Phototriac.
These devices feature full wave control and are
ideal isolated drivers for medium to high current
Triacs.
DIP package provides 5.0kV isolation from input to
output with superior commutative noise immunity.
(*)
■Features
1. High repetitive peak off-state voltage (VDRM : 600V)
2. Non zero crossing functionality
3. 6 pin DIP package
4. Superior noise immunity (dV/dt : MIN.1000V/μs)
5. Double transfer mold construction
(Ideal for Flow Soldering)
6. High isolation voltage between input and output
(Viso(rms) : 5.0kV)
Notice
DIN EN60747-5-5 : successor standard of DIN EN60747-5-2
UP to Date code “S1” (January 2004), approval of DIN
EN60747-5-2.
From Date code “E4” (April 2014), approval of DIN
EN60747-5-5
■Applications
1. Triggering for Triacs used to switch on and off
devices which require AC loads.
For example heaters, fans, motors, solenoids, and
valves.
2. Triggering for Triacs used for implementing phase
control in applications such as lighting control and
temperature control (HVAC).
3. AC line control in power supply applications.
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.
Sheet No.: OP14015EN
1
PC3SD12NTZBF
■Outline
7.12±0.50
(Except for burr)
*4
2.54±0.25
⑤
④
⑥
⑤
④
①
②
③
6.5±0.5
(Except for burr)
⑥
Pin-Number and internal
connection diagram
Anode mark
0.6±0.2
1.2±0.3
①
②
③
Date code *1
①Anode
②Cathode
③NC
④Anode/ Cathode
⑤No external connection
⑥Anode/ Cathode
Factory identification mark *2
Rank mark *3
Epoxy resin
0
3.25±0.5
2.9±0.5
3.5±0.5
0.5 TYP.
7.62±0.30
0.5±0.1
*1)
*2)
*3)
*4)
*5)
0.26±0.10
θ
2-digit number shall be marked according to OLD DIN standard.
Factory identification mark applies to the below.
Without：SUN-S Corporation (Japan)
：SUN-S Electronic Technology (KUNSHAN) Co. Ltd (China)
Rank mark : "B"
Pin 5 is cut at outside of package.
Pin material : Copper Alloy
Pin finish : SnCu plating (Cu : TYP. 2%)
θ : 0 ~ 13°
θ
Product mass : Approx.0.35g
Unit： 1/1mm
Name
3SD12
Outline Dimensions
(Business dealing
name : PC3SD12NTZBF)
Sheet No.: OP14015EN
2
PC3SD12NTZBF
■Absolute maximum ratings
Parameter
Symbol
Rating
IF
50
mA
VR
6
V
IT(rms)
0.1
A
Peak one cycle surge current
Isurge
1.2 (50Hz sine wave)
A
Repetitive peak off-state voltage
VDRM
600
V
Viso(rms)
5
kV
Operating temperature
Topr
-30 to +100
°C
Storage temperature
Tstg
-55 to +125
°C
Forward current
Input
*1
Reverse voltage
RMS on-state current
Output
Ta=25°C
Unit
Isolation voltage
*1
*2
Soldering temperature
Tsol
270 (For 10s)
°C
*1 The derating factors of absolute maximum rating due to ambient temperature are shown in Fig.1, 2.
*2 AC for 1min, 40 to 60%RH, f=60Hz
■Electrical characteristics
Input
Output
Transfer
characteristic
Ta=25°C
Conditions
Parameter
Symbol
MIN.
TYP.
MAX.
Unit
Forward voltage
VF
-
1.2
1.4
V
IF=20mA
-5
A
VR=3V
Reverse current
Repetitive peak
off-state current
On-state voltage
Holding current
Critical rate of rise
of off-state voltage
Minimum trigger current
IR
-
-
10
IDRM
-
-
10-6
A
VD=VDRM
VT
-
-
2.5
V
IT=0.1A
IH
0.1
-
3.5
mA
VD=6V
dv/dt
1000
2000
-
V/μs
VD=1/√2・VDRM
IFT
-
-
7
mA
VD=6V, RL=100Ω
-
Ω
50
μs
Isolation resistance
RISO
Turn on time
tON
5×10
10
-
10
-
11
DC500V 40 to 60%RH
VD=6V, RL=100Ω,
IF=20mA
Sheet No.: OP14015EN
3
PC3SD12NTZBF
Fig.1
Forward current vs. ambient temperature
70
Forward current IF (mA)
60
50
40
30
20
10
0
-30 -20 -10 0
10 20
30 40
Ambient temperature
Fig.2
50 60
70 80 90
100
Ta (°C)
RMS on-state current vs. ambient temperature
(mA)
150
RMS on-state current IT(rms)
175
125
100
75
50
25
0
-30 -20 -10 0
30 40 50 60
10 20
Ambient temperature
70 80 90
100
Ta (°C)
Sheet No.: OP14015EN
4
PC3SD12NTZBF
■Supplements
●Business dealing name
("○" mark indicates business dealing name of ordered product)
Product
Business dealing name
Remarks
PC3SD12NTZBF
PC3SD12YTZBF
* Applied to products as an option (Attachment-1-1 to 1-3)
●Package specification
Refer to the attached sheet, page 7, 8.
●Isolation voltage shall be measured in the following method.
(1) Short between pins 1 to 3 on the primary side and between pins 4 to 6 on the secondary side.
(2) The dielectric withstanding tester with zero-cross circuit shall be used.
(3) The wave form of applied voltage shall be a sine wave.
(It is recommended that the isolation voltage be measured in insulation oil.)
●This Model is approved by UL and CSA.
Approved Model No. : 3SD12
UL file No. : E64380
CSA file No. : CA95323
CSA approved mark "
" shall be indicated on minimum unit package.
●This product is not designed against irradiation.
This product is assembled with electrical input and output.
This product incorporates non-coherent light emitting diode.
●ODS materials
This product shall not contain the following materials.
Also, the following materials shall not be used in the production process for this product.
Materials for ODS : CFCS, Halon, Carbon tetrachloride, 1.1.1-Trichloroethane (Methyl chloroform)
●Brominated flame retardants
Specified brominated flame retardants (PBB and PBDE) are not used in this device at all.
Sheet No.: OP14015EN
5
PC3SD12NTZBF
■Notes
●Circuit design
(1) The LED used in the Phototriac coupler generally decreases the light emission power by operation.
In case of long operation time, please decide IF value so that IF is twice or more of the Maximum value
of the Minimum triggering current at circuit design with considering the decreases
of the light emission power of the LED. (50% / 5years)
(2) Input current (IF) at off state shall be set 0.1mA or less.
(3) In case that pulse drive is carried out, the pulse width of input signal should be 1ms or more.
●Usage
Only for triggering medium power triac and high power triac.
(This model shall be used under the conditions on which power triac turns on.)
●Cleaning
(1) Solvent cleaning : Solvent temperature 45°C or less, Immersion for 3 min or less
(2) Ultrasonic cleaning : The effect to device by ultrasonic cleaning differs by cleaning bath size,
ultrasonic power output, cleaning time, PCB size or device mounting condition etc.
Please test it in actual using condition and confirm that any defect doesn’t occur
before starting the ultrasonic cleaning.
(3) Applicable solvent : Ethyl alcohol, Methyl alcohol, Isopropyl alcohol
When the other solvent is used, there are cases that the packaging resin is eroded.
Please use the other solvent after thorough confirmation is performed in actual using condition.
●Precautions for Soldering Phototriac couplers
(1) In case of flow solder (Whole dipping is possible)
It is recommended that flow soldering be carried out at 270°C or less and within 10s
(Pre-heating : 100 to 150°C, 30 to 80s) : Within 2 times
(2) It is recommended that hand soldering be carried out at 400°C or less and within 3s: Within 2 times
(3) Other notes
Depending on equipment and soldering conditions (temperature, Using solder etc.),
the effect to junction between PCB and lead pins of photocoupler is different.
Please confirm that there is no problem on the actual use conditions.
Sheet No.: OP14015EN
6
PC3SD12NTZBF
■Package specification
●Package materials
No.
Name
1
Sleeve
2
3
4
Stopper
Packing case
Kraft tape
Materials
HIPS with preventing
static electricity
Styrene-Elastomer
Corrugated cardboard
Paper
5
Label
Paper
Purposes
Products packaged
Products fixed
Sleeve packaged
Lid of packaged case fixed
Model No.(Business dealing name),
lot No. , quantity , country of origin ,
Company name and
inspection date specified
●Package method
(1) MAX. 50pcs. of products shall be packaged in a sleeve and both of sleeve edges shall be fixed by stoppers.
(2) MAX. 20 sleeves above shall be packaged in a packing case and pack a sheet of cushion at one side.
(3) The label shall be put on the side of the packaging case.
(4) Case shall be closed with the lid and enclosed with kraft tape.
●Sleeve drawing
10.8
12
5.8
(Unit : mm)
8-R0.5
6.7
520±2
Length :
L=520 ± 2mm
Note 1) Thickness : 0.5±0.2mm
2) Process with applying antistatic treatment.
3) Unless otherwise specified tolerances shall be ±0.5mm.
(However except for deformation due to the rubber stopper in sleeve.)
Sheet No.: OP14015EN
7
PC3SD12NTZBF
●Packing case outline dimensions
Product
Sleeve
Anode mark or stepping side
Stopper
Stopper
Anode mark shall be
arranged at stopper side
without pulled portion.
(Without pulled portion)
(With pulled portion)
20 sleeves (5 lines×4 stairs) * MAX
It is impossible to mix
different model or different
rank model in one case.
Packing case
Kraft tape
Label
(56mm)
(544mm)
(70mm)
Regular packing mass : Approx. 760g
(
) : Reference dimensions
Sheet No.: OP14015EN
8
PC3SD12NTZBF
(Attachment-1-1)
1. This specification shall be applied to photocoupler, Model No. 3SD12 series as an option.
2. Applicable Models (Business dealing name)
PC3SD12YTZBF
3. The relevant models are the models Approved by VDE according to DIN EN 60747-5-2.
Up to date code “RD” (December 2003), the relevant models are approved by VDE according to
DIN VDE 0884/08.87.
Approved Model No. : 3SD12
VDE approved No. : 40008189 (According to the specification DIN EN 60747-5-2)
・Operating isolation voltage
UIORM : 890V (Peak)
・Transient voltage : 9000V(Peak)
・Pollution : 2
・Clearances distance (Between input and output) : 6.4mm (MIN.)
・Creepage distance (Between input and output) : 6.4mm (MIN.)
・Isolation thickness between input and output : 0.15mm (MIN.)
・Tracking-proof : CTI 175
・Safety limit values
Current (Isi) : 200mA (Diode side)
Power (Psi) : 400mW (Phototransistor side)
Temperature (Tsi) : 150°C
In order to keep safety electric isolation of photocoupler, please set the protective circuit to keep within
safety limit values when the actual application equipment troubled.
・Indication of VDE approval " V " is printed on the minimum packing box.
DE
4. Outline
Refer to the attachment-1-2.
5. Isolation specification according to EN 60747-5-2.
Parameter
Symbol
Class of environmental test
Pollution
Maximum operating isolation voltage
UIORM(PEAK)
Partial discharge test voltage
(Between input and output)
Diagram 1
Upr(PEAK)
Diagram 2
Maximum over-voltage
UIOTM (PEAK)
Safety maximum ratings
1) Case temperature
Tsi
2) Input current
Isi
3) Electric power
Psi
(Output or Total power dissipation)
Isolation resistance
(Test voltage between input and output ;
DC 500V)
RISO
Conditions
-
Rating
40/100/21
2
890
Unit
V
tp=10 s, qc＜5pC
tp=1 s, qc＜5pC
tINI=60 s
1340
1670
9000
V
V
V
IF=0, Pc=0
Pc=0
150
200
°C
mA
-
400
mW
Ta=Tsi
Ta=Topr (MAX.)
MIN. 109
MIN. 1011
MIN. 1012
Ω
Ta=25℃
Remark
Refer to
the Diagram 1, 2
(Attachment
-1-3)
Refer to
Fig.1, 2
(Attachment
-1-3)
6. Precautions in performing isolation test
6.1 Partial discharge test methods shall be the ones according to the specifications of EN 60747-5-2
6.2 Please don't carry out isolation test (Viso) over UIOTM. This product deteriorates isolation characteristics by partial
discharge due to applying high voltage (ex. UIOTM).
And there is possibility that partial discharge occurs in operating isolation voltage. (UIORM).
Sheet No.: OP14015EN
9
PC3SD12NTZBF
(Attachment-1-2)
7.12±0.50
(Except for burr)
*5
2.54±0.25
④
⑥
⑤
④
①
②
③
(Except for burr)
⑤
6.5±0.5
⑥
Pin-Number and internal
connection diagram
Anode mark
0.6±0.2
1.2±0.3
①
②
③
Date code *1
Factory identification mark *2
Rank mark *3
VDE identification mark *4
①Anode
②Cathode
③NC
④Anode/ Cathode
⑤No external connection
⑥Anode/ Cathode
0.5 TYP.
Epoxy resin
0
3.25±0.5
2.9±0.5
3.5±0.5
7.62±0.30
0.26±0.10
0.5±0.1
*1)
*2)
*3)
*4)
*5)
*6)
θ
θ : 0 ~ 13°
θ
2-digit number shall be marked according to OLD DIN standard.
Factory identification mark applies to the below.
Without：SUN-S Corporation(Japan)
Product mass : Approx.0.35g
：SUN-S Electronic Technology (KUNSHAN) Co. Ltd（China）
UNIT : 1/1 mm
Rank mark : "B"
VDE identification mark shall be marked "4".
3SD12
Pin 5 is cut at outside of package.
Outline Dimensions
Name
Pin material : Copper Alloy
(Business dealing
Pin finish : SnCu plating (Cu : TYP. 2%)
name : PC3SD12YTZBF)
Sheet No.: OP14015EN
10
PC3SD12NTZBF
(Attachment-1-3)
Method of Diagram 1: Breakdown test (Apply to type test and sampling test)
UIOTM
V
(9kV)
t1,
t2
= 1 to 10 s
t3,
t4
= 1 s
tp
(Partial discharge
measuring time)
tb
tINI
= 10 s
= 12 s
= 60 s
Upr (1340V)
UIORM (890V)
t3
t1
tINI
tP
t2
t4
tb
Method of Diagram 2 : Non breakdown test (Apply to all device test)
V
Upr (1670V)
t3,
tP
UIORM
=0.1 s
=1 s
(Partial discharge
measuring time)
tb
(890V)
=1.2 s
t
t4
tp
t3
t4
tb
Fig. 2 Safety maximum forward current
vs. ambient temperature (When failed)
500
Safety maximum forward current
Isi (mA)
Safety maximum power dissipation
Psi (mW)
Fig.1 Safety maximum power dissipation
vs. ambient temperature (When failed)
400
300
200
100
0
0
25
50
75
100
Ambient temperature
125
150
250
200
150
100
50
0
0
25
50
75
100
Ambient temperature
Ta (°C)
125
150
Ta (°C)
Sheet No.: OP14015EN
11
PC3SD12NTZBF
■Important Notices
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).
· The 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.
· Contact 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.
· If the SHARP devices listed in this publication fall within
the scope of strategic products described in the Foreign
Exchange and Foreign Trade Law of Japan, it is necessary
to obtain approval to export such SHARP devices.
· Observe 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
· This 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.
· Contact and consult with a SHARP representative if there
are any questions about the contents of this publication.
Sheet No.: OP14015EN
12