S102T02 Series S202T02 Series S102T02 Series I (rms)≤2A, Zero Cross type T Low profile SIP 4pin S202T02 Series Triac output SSR ∗Non-zero cross type is also available. (S102T01 Series/ S202T01 Series) ■ Description ■ Agency approvals/Compliance S102T02 Series and S202T02 Series Solid State 1.Recognized by UL508, file No. E94758 (as models No. Relays (SSR) are an integration of an infrared emitting S102T02/S202T02) diode (IRED), a Phototriac Detector and a main output 2. Approved by CSA 22.2 No.14, file No. LR63705 (as Triac. These devices are ideally suited for controlling models No. S102T02/S202T02) high voltage AC loads with solid state reliability while 3. Package resin : UL flammability grade (94V-0) providing 3.0kV isolation (Viso(rms)) from input to out- put. ■ Applications 1. Isolated interface between high voltage AC devices ■ Features and lower voltage DC control circuitry. 1. Output current, IT(rms)≤2.0A 2. Switching motors, fans, heaters, solenoids, and 2. Zero crossing functionary (VOX : MAX. 35V) valves. 3. Slim 4 pin low profile SIP package 3. Power control in applications such as lighting and 4. High repetitive peak off-state voltage temperature control equipment. (V : 600V, S202T02 Series) DRM (V : 400V, S102T02 Series) DRM 5. High isolation voltage between input and output (V (rms) : 3.0kV) iso 6. Lead-free terminal components are also available (see Model Line-up section in this datasheet) 7. Screw hole for heat sink NoticeThe 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.:D4-A01601EN 1 Date Apr. 28. 2004 © SHARP Corporation

S102T02 Series S202T02 Series ■ Internal Connection Diagram 1 Output (Triac T1) 2 Output (Triac T2) 3 Input (+) 4 Input (−) 1 2 3 4 Zero Crossing Circuit ■ Outline Dimensions (Unit : mm) S102T02 S202T02 23±0.2 23±0.2 7±0.2 0.2±1.80.2±4 7±0.2 0.2±1.80.2±4 Common to pin No.2 Common to pin No.2 3±0.2 3±0.2 0.3±5 φ3.7±0.2 6.4±0.2 Common to pin No.2 0.3±5 φ3.7±0.2 6.4±0.2 Common to pin No.2 4. UL mark 4. UL mark CSA mark CSA mark Epoxy resin Epoxy resin (25.8) 0.2±11.5 S2~1A102∗25VTA0C2 + − 3D-1a.2te± 0c.2ode (2 digit) 0.2±10 (25.8) 0.2±11.5 S2~2A206∗25VTA0C2 + − 3D-1a.t2e± 0c.2ode (2 digit) 0.2±10 1.6±MIN.6.20.2 1MIN.3.8 2MIN.0.2(3.5(0.8)) 3 4 34--10..48±±00..22 0.4±0.1 (1.8) 1.6±MIN.6.20.2 1MIN.3.8 2MIN.0.2(3.5(0.8)) 3 4 34--10..48±±00..22 0.4±0.1 (1.8) 1.8±0.3 1.8±0.3 (3.8) (2.54) (3.8) (2.54) (5.08) (10.16) (5.08) (10.16) Product mass : approx. 3.5g Product mass : approx. 3.5g ∗ : Do not allow external connection. ( ) : Typical dimensions Sheet No.: D4-A01601EN 2

S102T02 Series S202T02 Series Date code (2 digit) 1st digit 2nd digit Year of production Month of production A.D. Mark A.D Mark Month Mark 1990 A 2002 P January 1 1991 B 2003 R February 2 1992 C 2004 S March 3 1993 D 2005 T April 4 1994 E 2006 U May 5 1995 F 2007 V June 6 1996 H 2008 W July 7 1997 J 2009 X August 8 1998 K 2010 A September 9 1999 L 2011 B October O 2000 M 2012 C November N · · 2001 N ·· ·· December D repeats in a 20 year cycle Country of origin Japan Rank mark There is no rank mark indicator and currently there are no rank offered for this device. Sheet No.: D4-A01601EN 3

S102T02 Series S202T02 Series ■ Absolute Maximum Ratings (T=25˚C) a Parameter Symbol Rating Unit Forward current I 50 *3 mA F Input Reverse voltage V 6 V R RMS ON-state current I (rms) 2 *3 A T Peak one cycle surge current I 20 *4 A surge Repetitive S102T02 400 VDRM V peak OFF-state voltage S202T02 600 Output Non-Repetitive S102T02 400 m VDSM V m peak OFF-state voltage S202T02 600 5 1. Critical rate of rise of ON-state current dI /dt 40 A/µs T Operating frequency f 45 to 65 Hz *1Isolation voltage V (rms) 3.0 kV iso Soldering area Operating temperature T −25 to +100 ˚C opr Storage temperature T −30 to +125 ˚C stg *2Soldering temperature T 260 ˚C sol *1 40 to 60%RH, AC for 1minute, f=60Hz *2 For 10s *3 Refer to Fig.1, Fig.2 *4 f=60Hz sine wave, Tj=25˚C start ■ Electro-optical Characteristics (T=25˚C) a Parameter Symbol Conditions MIN. TYP. MAX. Unit Forward voltage VF IF=20mA − 1.2 1.4 V Input Reverse current IR VR=3V − − 100 µA Repetitive peak OFF-state current IDRM VD=VDRM − − 100 µA ON-state voltage VT(rms) IT(rms)=2A, Resistance load, IF=20mA − − 1.7 V Output Holding current IH − − − 25 mA Critical rate of rise of OFF-state voltage dV/dt VD=2/3•VDRM 30 − − V/µs Critical rate of rise of OFF-state voltage at commutaion (dV/dt)c Tj=125˚C, VD=2/3•VDRM, dIT/dt=−1.0A/ms 4 − − V/µs Minimum trigger current IFT VD=6V, RL=30Ω − − 8 mA Zero cross voltage VOX IF=8mA − − 35 V Isolation resistance RISO DC500V, 40 to 60%RH 1010 − − Ω V (rms)=100V, AC50Hz, I =20mA D F S102T02 − − 10 Transfer Turn-on time t IT(rms)=2A, Resistance load ms on charac- V (rms)=200V, AC50Hz, I =20mA D F S202T02 − − 10 teristics I (rms)=2A, Resistance load T V (rms)=100V, AC50Hz, I =20mA D F S102T02 − − 10 I (rms)=2A, Resistance load Turn-off time t T ms off V (rms)=200V, AC50Hz, I =20mA D F S202T02 − − 10 I (rms)=2A, Resistance load T Sheet No.: D4-A01601EN 4

S102T02 Series S202T02 Series ■ Model Line-up (1) (Lead-free terminal components) Sleeve I [mA] V FT Shipping Package DRM (V =6V, D 25pcs/sleeve [V] R =30Ω) L S102T02F 400 MAX.8 Model No. S202T02F 600 MAX.8 ■ Model Line-up (2) (Lead solder plating components) Sleeve I [mA] V FT Shipping Package DRM (V =6V, D 25pcs/sleeve [V] R =30Ω) L S102T02 400 MAX.8 Model No. S202T02 600 MAX.8 Please contact a local SHARP sales representative to see the actual status of the production. Sheet No.: D4-A01601EN 5

S102T02 Series S202T02 Series Fig.1 Forward Current vs. Ambient Fig.2 RMS ON-state Current vs. Temperature Ambient Temperature 60 3.0 50 A) 2.5 A) ms) ( current I (mF 4300 e current I(rT 21..05 d at war 20 N-st 1.0 or O F S M 10 R 0.5 0 0 −25 0 25 50 75 100 125 −25 0 25 4050 75 100 125 Ambient temperature Ta (˚C) Ambient temperature Ta (˚C) Fig.3 Forward Current vs. Forward Voltage Fig.4 Surge Current vs. Power-on Cycle 100 25 f=60Hz Tj=25˚C start T=75˚C 20 a 50˚C orward current I (mA)F 101 −205˚2C˚5C˚C Surge current I (A)surge 1150 F 5 0.1 0 0.6 0.8 1.0 1.2 1.4 1.6 1.8 1 10 100 Forward voltage VF (mA) Power-on cycle (Times) Fig.5 Minimum Trigger Current vs. Fig.6 Maximum ON-state Power Dissipation Ambient Temperature vs. RMS ON-state Current 10 2.5 VD=6V W) Ta=25˚C A) 8 on ( 2 urrent I (mFT 6 wer dissipati 1.5 m trigger c 4 N-state po 1 u O m m ni u Mi 2 m 0.5 xi a M 0 0 −25 0 25 50 75 100 0 0.5 1 1.5 2 Ambient temperature T (˚C) RMS ON-state current I (rms)(A) a T Sheet No.: D4-A01601EN 6

S102T02 Series S202T02 Series Fig.7-a Repetitive Peak OFF-state Current vs. Fig.7-b Repetitive Peak OFF-state Current vs. Ambient Temperature (S102T02) Ambient Temperature (S202T02) 10−3 10−3 VD=400V VD=600V A) A) (M 10−4 (M 10−4 R R D D nt I nt I urre 10−5 urre 10−5 c c e e at at st 10−6 st 10−6 F- F- F F O O k k ea 10−7 ea 10−7 p p e e v v etiti 10−8 etiti 10−8 p p e e R R 10−9 10−9 −25 0 25 50 75 100 −25 0 25 50 75 100 Ambient temperature Ta (˚C) Ambient temperature Ta (˚C) Remarks : Please be aware that all data in the graph are just for reference. Sheet No.: D4-A01601EN 7

S102T02 Series S202T02 Series ■ Design Considerations ● Recommended Operating Conditions Parameter Symbol Conditions MIN. MAX. Unit Input signal current at ON state IF(ON) − 16 24 mA Input Input signal current at OFF state IF(OFF) − 0 0.1 mA S102T02 80 120 Load supply voltage S202T02 VOUT(rms) − 80 240 V Output Locate snubber circuit between output terminals I (rms) Load supply current I (rms) 0.1 T mA OUT (Cs=0.022µF, Rs=47Ω) ×80%(∗) Frequency f − 47 63 Hz Operating temperature Topr − −20 80 ˚C (∗) See Fig.2 about derating curve (I(rms) vs. ambient temperature). T ● Design guide In order for the SSR to turn off, the triggering current (l ) must be 0.1mA or less. F When the input current (I ) is below 0.1mA, the output Triac will be in the open circuit mode. However, if the F voltage across the Triac, V , increases faster than rated dV/dt, the Triac may turn on. To avoid this situation, D please incorporate a snubber circuit. Due to the many different types of load that can be driven, we can merely recommend some circuit vales to start with : Cs=0.022µF and Rs=47Ω. The operation of the SSR and snubber circuit should be tested and if unintentional switching occurs, please adjust the snubber circuit component values accordingly. When making the transition from On to Off state, a snubber circuit should be used ensure that sudden drops in current are not accompanied by large instantaneous changes in voltage across the Triac. This fast change in voltage is brought about by the phase difference between current and voltage. Primarily, this is experienced in driving loads which are inductive such as motors and solenoids. Following the procedure outlined above should provide sufficient results. For over voltage protection, a Varistor may be used. Any snubber or Varistor used for the above mentioned scenarios should be located as close to the main out- put triac as possible. Particular attention needs to be paid when utilizing SSRs that incorporate zero crossing circuitry. If the phase difference between the voltage and the current at the output pins is large enough, zero crossing type SSRs cannot be used. The result, if zero crossing SSRs are used under this condition, is that the SSR may not turn on and off irregardless of the input current. In this case, only a non zero cross type SSR should be used in combination with the above mentioned snubber circuit selection process. The load current should be within the bounds of derating curve. (Refer to Fig.2) Also, please use the optional heat sink when necessary. In case the optional heat sink is used and the isolation voltage between the device and the optional heat sink is needed, please locate the insulation sheet between the device and the heat sink. When the optional heat sink is equipped, please set up the M3 screw-fastening torque at 0.3 to 0.5N•m. In order to dissipate the heat generated from the inside of device effectively, please follow the below sugges- tions. Sheet No.: D4-A01601EN 8

S102T02 Series S202T02 Series (a) Make sure there are no warps or bumps on the heat sink, insulation sheet and device surface. (b) Make sure there are no metal dusts or burrs attached onto the heat sink, insulation sheet and device sur- face. (c) Make sure silicone grease is evenly spread out on the heat sink, insulation sheet and device surface. Silicone grease to be used is as follows; 1) There is no aged deterioration within the operating temperature ranges. 2) Base oil of grease is hardly separated and is hardly permeated in the device. 3) Even if base oil is separated and permeated in the device, it should not degrade the function of a device. Recommended grease: G-746 (Shin-Etsu Chemical Co., Ltd.) : G-747 (Shin-Etsu Chemical Co., Ltd.) : SC102 (Dow Corning Toray Silicone Co., Ltd.) In case the optional heat sink is screwed up, please solder after screwed. In case of the lead frame bending, please keep the following minimum distance and avoid any mechanical stress between the base of terminals and the molding resin. 3.8mm MIN. Some of AC electromagnetic counters or solenoids have built-in rectifier such as the diode. In this case, please use the device carefully since the load current waveform becomes similar with rectangu- lar waveform and this results may not make a device turn off. ● Degradation In general, the emission of the IRED used in SSR 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 SSRs should provide at least twice the minimum required triggering current from initial operation. ● Standard Circuit S102T02 S202T02 R 1 +VCC 3 2 Load D SSR Z 1 S AC Line V 4 1 1 Tr1 Z : Surge absorption circuit (Snubber circuit) S ✩ For additional design assistance, please review our corresponding Optoelectronic Application Notes. Sheet No.: D4-A01601EN 9

S102T02 Series S202T02 Series ■ Manufacturing Guidelines ● Soldering Method Flow Soldering (No solder bathing) Flow soldering should be completed below 260˚C and within 10s. Preheating is within the bounds of 100 to 150˚C and 30 to 80s. Please solder within one time. 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.: D4-A01601EN 10

S102T02 Series S202T02 Series ● Cleaning instructions Solvent cleaning : Solvent temperature should be 45˚C 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 ac- tual 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.: D4-A01601EN 11

S102T02 Series S202T02 Series ■ Package specification ● Sleeve package Package materials Sleeve : HIPS Stopper : Olefine-Elastomer Package method MAX. 25pcs of products shall be packaged in a sleeve. Both ends shall be closed by stoppers. MAX. 20 sleeves in one case. Sleeve outline dimensions 8 620±2 11..11 12.0 17. 0.0) 3 ( 6 0. 1 4.7 7.6 (8.5) (Unit : mm) Sheet No.: D4-A01601EN 12

S102T02 Series S202T02 Series ■ Important Notices · The circuit application examples in this publication are with equipment that requires higher reliability such as: provided to explain representative applications of --- Transportation control and safety equipment (i.e., SHARP devices and are not intended to guarantee any aircraft, trains, automobiles, etc.) circuit design or license any intellectual property rights. --- Traffic signals SHARP takes no responsibility for any problems rela- --- Gas leakage sensor breakers ted to any intellectual property right of a third party re- --- Alarm equipment sulting from the use of SHARP's devices. --- Various safety devices, etc. (iii) SHARP devices shall not be used for or in connec- · Contact SHARP in order to obtain the latest device tion with equipment that requires an extremely high lev- specification sheets before using any SHARP device. el of reliability and safety such as: SHARP reserves the right to make changes in the spec- --- Space applications ifications, characteristics, data, materials, structure, --- Telecommunication equipment [trunk lines] and other contents described herein at any time without --- Nuclear power control equipment notice in order to improve design or reliability. Manufac- --- Medical and other life support equipment (e.g., turing locations are also subject to change without no- scuba). tice. · If the SHARP devices listed in this publication fall with- · Observe the following points when using any devices in the scope of strategic products described in the For- in this publication. SHARP takes no responsibility for eign Exchange and Foreign Trade Law of Japan, it is damage caused by improper use of the devices which necessary to obtain approval to export such SHARP de- does not meet the conditions and absolute maximum vices. ratings to be used specified in the relevant specification sheet nor meet the following conditions: · This publication is the proprietary product of SHARP (i) The devices in this publication are designed for use and is copyrighted, with all rights reserved. Under the in general electronic equipment designs such as: copyright laws, no part of this publication may be repro- --- Personal computers duced or transmitted in any form or by any means, elec- --- Office automation equipment tronic or mechanical, for any purpose, in whole or in --- Telecommunication equipment [terminal] part, without the express written permission of SHARP. --- Test and measurement equipment Express written permission is also required before any --- Industrial control use of this publication may be made by a third party. --- Audio visual equipment --- Consumer electronics · Contact and consult with a SHARP representative if (ii) Measures such as fail-safe function and redundant there are any questions about the contents of this pub- design should be taken to ensure reliability and safety lication. when SHARP devices are used for or in connection Sheet No.: D4-A01601EN 13