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S2S4 Series
S2S4 Series
Non-zero cross type is also available. (S2S3 Series)
VDRM : 600V, Zero cross type Mini-Flat Package Phototriac Coupler for triggering
Description
S2S4 Series 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. SOP package provides 3.75kV isolation from input to output with superior commutative noise immunity.
Agency approvals/Compliance
1. Recognized by UL1577 (Double protection isolation), file No. E64380 (as model No. S2S4) 2. Approved by CSA, file No. CA95323 (as model No. S2S4) 3. Optionary available VDE Approved () (DIN EN 60747-5-2), file No. 40009162 (as model No. S2S4) 4. Package resin : UL flammability grade (94V-0)
()
Features
1. High repetitive peak off-state voltage (VDRM : 600V) 2. Zero crossing functionality (VOX : MAX. 35V) 3. IFT ranks available (see Model Line-up section in this datasheet) 4. 4 pin Mini-flat package 5. Superior noise immunity (dV/dt : MIN. 100V/s) 6. Lead-free components are also available (see Model Line-up section in this datasheet) 7. Double transfer mold construction (Ideal for Flow Soldering) 8. High isolation voltage between input and output (Viso(rms) : 3.75kV)
DIN EN60747-5-2 : successor standard of DIN VDE0884. Up to Date code "RD" (December 2003), approval of DIN VDE0884. From Date code "S1" (January 2004), approval of DIN EN60747-5-2. () Reinforced insulation type is also available. (PC3SG21YIZ Series)
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. AC line control in power supply applications.
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.
1
Sheet No.: D2-A06601EN Date Mar. 31. 2004 (c) SHARP Corporation
S2S4 Series Internal Connection Diagram
1 4 1 2 3 4 2 3
Anode Cathode Anode/Cathode Cathode/Anode
Zero Crossing Circuit
Outline Dimensions
VDE option
3.60.3 2.540.25
4 3
(Unit : mm)
3.60.3 2.540.25 Date code (2 digit) Model No. 4.40.2 4.40.2 Factory identification mark Factory identification mark
2 4 3
SHARP mark "S" Anode mark
SHARP mark "S" Anode mark
Date code (2 digit) Model No.
2S4
2S4
4
0.40.1
1 2
0.40.1 5.30.3 45
1
VDE identification mark
Epoxy resin 0.20.05
Epoxy resin 0.20.05
5.30.3 45
2.60.2
0.10.1
0.10.1
6
0.5+0.4 -0.2 7.0+0.2 -0.7
2.60.2
6
0.5+0.4 -0.2 7.0+0.2 -0.7
Product mass : approx. 0.09g
Product mass : approx. 0.09g
Sheet No.: D2-A06601EN
2
S2S4 Series Date code (2 digit)
1st digit Year of production A.D Mark 2002 A 2003 B 2004 C 2005 D 2006 E 2007 F 2008 H 2009 J 2010 K 2011 L 2012 M * * N * 2nd digit Month of production Month Mark January 1 February 2 March 3 April 4 May 5 June 6 July 7 August 8 September 9 October O November N December D
A.D. 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001
Mark P R S T U V W X A B C * * *
repeats in a 20 year cycle
Factory identification mark
Factory identification Mark no mark Japan Indonesia Philippines China
* This factory marking is for identification purpose only. Please contact the local SHARP sales representative to see the actural status of the production.
Country of origin
Rank mark
There is no rank mark indicator.
Sheet No.: D2-A06601EN
3
S2S4 Series
Absolute Maximum Ratings
Parameter Symbol Rating IF 50 Forward current Input VR Reverse voltage 6 RMS ON-state current IT(rms) 0.05 *3 Isurge Output Peak one cycle surge current 0.6 Repetitive peak OFF-state voltage VDRM 600 *1 Isolation voltage Viso(rms) 3.75 Topr Operating temperature -30 to +100 Tstg Storage temperature -40 to +125 *2 Tsol Soldering temperature 260
*1 40 to 60%RH, AC for 1minute, f=60Hz *2 For 10s *3 f=50Hz sine wave
(Ta=25C) Unit mA V A A V kV C C C
Soldering area
Electro-optical Characteristics
Parameter Forward voltage Input Reverse current Repentitive peak OFF-state current ON-state voltage Output Holding current Critical rate of rise of OFF-state voltage Zero-cross voltage Transfer Minimum trigger current characteristics Isolation resistance Turn-on time No rank Rank R Rank L Symbol VF IR IDRM VT IH dV/dt VOX IFT RISO ton Conditions IF=20mA VR=3V VD=VDRM IT=0.05A VD=6V - VD=1/2 *VDRM IF=15mA, Resistance load VD=6V, RL=100 DC500V,40 to 60%RH VD=6V, RL=100, IF=20mA MIN. TYP. 1.2 - - - - - - - - 0.1 100 1 000 - - - - - - - - 10 1011 5x10 - -
0.2mm or more
(Ta=25C) MAX. 1.4 10 1 2.5 3.5 - 35 10 7 5 - 50 Unit V A A V mA V/s V mA s
Sheet No.: D2-A06601EN
4
S2S4 Series
Model Line-up (1) (Lead-free components)
Shipping Package DIN EN60747-5-2 Model No. Sleeve 100pcs/sleeve Approved Taping 3 000pcs/reel Approved 750pcs/reel Approved No rank Rank R Rank L MAX. 10 MAX. 7 MAX. 5 IFT rank IFT[mA] (VD=6V, RL=100)
S2S4000F S2S4Y00F S2S4A00F S2S4AY0F S2S4B00F S2S4BY0F S2S4R00F S2S4RY0F S2S4RA0F S2S4RAYF S2S4RB0F S2S4RBYF S2S4L00F S2S4LY0F S2S4LA0F S2S4LB0F -
Model Line-up (2) (Lead solder plating components)
Shipping Package DIN EN60747-5-2 S2S4 Model No. S2S4R S2S4L Sleeve 100pcs/sleeve Approved S2S4Y S2S4RY S2S4LY S2S4A S2S4LA Taping 3 000pcs/reel Approved S2S4AY S2S4B S2S4LB 750pcs/reel IFT rank Approved S2S4BY No rank Rank R Rank L IFT[mA] (VD=6V, RL=100) MAX. 10 MAX. 7 MAX. 5
S2S4RA S2S4RAY S2S4RB S2S4RBY
Please contact a local SHARP sales representative to inquire about production status.
Sheet No.: D2-A06601EN
5
S2S4 Series Fig.1 Forward Current vs. Ambient Temperature
60 50 Forward current IF (mA) 40 30 RMS ON-state current IT (rms) (mA) 0 50 100
Fig.2 RMS ON-state Current vs. Ambient Temperature
60 50 40 30 20 10 0 -30
20 10 0 -30
0
50
100
Ambient temperature Ta (C)
Ambient temperature Ta (C)
Fig.3 Forward Current vs. Forward Voltage
Fig.4 Minimum Trigger Current vs. Ambient Temperature
12 VD=6V RL=100 Minimum trigger current IFT (mA) 10
100 Forward current IF (mA) 50
Ta=100C 75C 50C 25C 0C -30C
8 6
10 5
4 2 0 -40
1 0 0.5 1 1.5 2 2.5 3 Forward voltage VF (V)
-20
0
20
40
60
80
100
Ambient temperature Ta (C)
Fig.5 Relative Repetitive Peak OFF-state Voltage vs. Ambient Temperature
1.3 Relative repetitive peak OFF-state voltage VDRM (Tj=Ta) / VDRM (Tj=25C) 1.2 1.1
Fig.6 ON-state Voltage vs. Ambient Temperature
2 IT=50mA 1.8 ON-state voltage VT (V)
1.6
1 0.9 0.8 0.7 -40
1.4 1.2
1 0.8 -40
-20
0
20
40
60
80
100
-20
0
20
40
60
80
100
Ambient temperature Ta (C)
Ambient temperature Ta (C)
Sheet No.: D2-A06601EN
6
S2S4 Series Fig.7 Holding Current vs. Ambient Temperature
10 Repetitive peak OFF-state current IDRM (nA) VD=6V
Fig.8 Repetitive Peak OFF-state Current vs. OFF-state Voltage
1 Ta=25C
Holding current IH (mA)
1
0.1
0.1 -40
-20
0
20
40
60
80
100
0.01 100
200
300
400
500
600
Ambient temperature Ta (C)
OFF-state voltage VD (V)
Fig.9 Relative Repetitive Peak OFF-state Current vs. Ambient Temperature
1 000 VD=600V Relative repetitive peak OFF-state current IDRM (Tj=Ta) / IRM (Tj=25C)
Fig.10 Turn-on Time vs. Forward Current
1 000 VD=4V RL=100 Ta=25C
100 Turn-on time tON (s) 0 20 40 60 80 100
10
100
1
0.1 Ambient temperature Ta (C)
10 1 10 Forward current IF (mA) 100
Fig.11 Zero-cross Voltage vs. Ambient Temperature
35 Resistance load, IF=15mA 30 Zero-cross voltage VOX (V)
Fig.12 ON-state Current vs. ON-state Voltage
100 IF=20mA Ta=25C 80 ON-state current IT (mA)
25
60
20
40
15
20
10 -40
0 -20 0 20 40 60 80 100 0 0.2 0.4 0.6 0.8 1 1.2 1.4 1.6 1.8 2 Ambient temperature Ta (C) ON-state voltage VT (V)
Remarks : Please be aware that all data in the graph are just for reference.
Sheet No.: D2-A06601EN
7
S2S4 Series Design Considerations Design guide
In order for the Phototriac to turn off, the triggering current (IF) must be 0.1mA or less. Please refrain from using these devices in a direct drive configuration. These Phototriac Coupler are intended to be used as triggering device for main Triacs. Please ensure that the output rating of these devices will be sufficient for triggering the main output Triac of your choice. Failure to do may result in malfunctions. For applications with inductive loads such as motors, please use caution in utilizing a zero crossing type Phototraiac Coupler as this may cause undesired operations due to the phase difference between voltage and current of load. For designs that will experience excessive noise or sudden changes in load voltage, please include an appropriate snubber circuit as shown in the below circuit. Please keep in mind the Sharp Phototriac Coupler incorporate superrior dV/dt ratings which can eliminate the need for a snubber circuit. For over voltage protection, a Varistor may be used.
Degradation
In general, the emission of the IRED used in Phototriac Couplers will degrade over time. In the case where long term operation and / or constant extreme temperature fluctuations will be applied to the devices, please allow for a worst case scenario of 50% degradation over 5years. Therefore in order to maintain proper operation, a design implementing these Phototriac Couplers should provide at least twice the minimum required triggering current from initial operation.
Recommended Foot Print (reference)
6.3
2.54
1.5
0.8
(Unit : mm)
Sheet No.: D2-A06601EN
8
S2S4 Series Standard Circuit (Medium/High Power Triac Drive Circuit)
S2S4
1 4
Load Triac AC Line
2
3
Zero Crossing Circuit Note) Please add the snubber circuit according to a condition. Any snubber or varistor used for the above mentioned scenarios should be located as close to the main output triac as possible.
For additional design assistance, please review our corresponding Optoelectronic Application Notes.
Sheet No.: D2-A06601EN
9
S2S4 Series
Manufacturing Guidelines Soldering Method Reflow Soldering:
Reflow soldering should follow the temperature profile shown below. Soldering should not exceed the curve of temperature profile and time. Please don't solder more than twice.
(C) 300
Terminal : 260C peak ( package surface : 250C peak)
200
Reflow 220C or more, 60s or less 100 Preheat 150 to 180C, 120s or less
0
0
1
2
3
4
(min)
Flow Soldering :
Due to SHARP's double transfer mold construction submersion in flow solder bath is allowed under the below listed guidelines. Flow soldering should be completed below 260C and within 10s. Preheating is within the bounds of 100 to 150C and 30 to 80s. Please don't solder more than twice.
Hand soldering
Hand soldering should be completed within 3s when the point of solder iron is below 400C. Please don't solder more than twice.
Other notices
Please test the soldering method in actual condition and make sure the soldering works fine, since the impact on the junction between the device and PCB varies depending on the tooling and soldering conditions.
Sheet No.: D2-A06601EN
10
S2S4 Series Cleaning instructions Solvent cleaning :
Solvent temperature should be 45C or below. Immersion time should be 3minutes or less.
Ultrasonic cleaning :
The impact on the device varies depending on the size of the cleaning bath, ultrasonic output, cleaning time, size of PCB and mounting method of the device. Therefore, please make sure the device withstands the ultrasonic cleaning in actual conditions in advance of mass production.
Recommended solvent materials :
Ethyl alcohol, Methyl alcohol and Isopropyl alcohol. In case the other type of solvent materials are intended to be used, please make sure they work fine in actual using conditions since some materials may erode the packaging resin.
Presence of ODC
This product shall not contain the following materials. And they are not used in the production process for this device. Regulation substances : CFCs, Halon, Carbon tetrachloride, 1.1.1-Trichloroethane (Methylchloroform) Specific brominated flame retardants such as the PBBOs and PBBs are not used in this product at all.
Sheet No.: D2-A06601EN
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S2S4 Series Package specification Sleeve package Package materials
Sleeve : HIPS (with anti-static material) Stopper : Styrene-Elastomer
Package method
MAX. 100pcs of products shall be packaged in a sleeve. Both ends shall be closed by tabbed and tabless stoppers. The product shall be arranged in the sleeve with its anode mark on the tabless stopper side. MAX. 50 sleeves in one case.
Sleeve outline dimensions
10.5 4.6
400
2
4.5
2.8
6.3
(Unit : mm)
Sheet No.: D2-A06601EN
12
S2S4 Series Tape and Reel package 1. 3 000pcs/reel Package materials
Carrier tape : A-PET (with anti-static material) Cover tape : PET (three layer system) Reel : PS
Carrier tape structure and Dimensions
F E D G I C J
B A H K
MAX .
Dimensions List A B 0.3 12.0 5.50.1 H I 0.1 7.4 0.30.05
C 1.750.1 J 3.10.1
D 8.00.1 K 4.00.1
E 2.00.1
F 4.00.1
Reel structure and Dimensions
e g c d
f a b
Dimensions List a b 370 13.51.5 e f 211.0 2.00.5
5
H
(Unit : mm) G +0.1 1.5-0
(Unit : mm) c d 801.0 130.5 g 2.00.5
Direction of product insertion
Pull-out direction
[Packing : 3 000pcs/reel]
Sheet No.: D2-A06601EN
13
S2S4 Series 2. 750pcs/reel Package materials
Carrier tape : A-PET (with anti-static material) Cover tape : PET (three layer system) Reel : PS
Carrier tape structure and Dimensions
F E D G I C J
B A H
MAX .
K
Dimensions List A B 12.00.3 5.50.1 H I 0.1 7.4 0.30.05
C 1.750.1 J 3.10.1
D 8.00.1 K 4.00.1
E 2.00.1
(Unit : mm) F G +0.1 4.00.1 1.5-0
Reel structure and Dimensions
e g c d
a
f b
Dimensions List a b 180 13.51.5 e f 211.0 2.00.5
5
H
(Unit : mm) c d 801.0 130.5 g 2.00.5
Direction of product insertion
Pull-out direction
[Packing : 750pcs/reel]
Sheet No.: D2-A06601EN
14
S2S4 Series Important Notices
* 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. * 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 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). * 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. * 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.: D2-A06601EN
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