KTLP3617 Series 8PIN ZERO-CROSS TRIAC DRIVER PHOTOCOUPLER cosmo Description Schematic The KTLP3617 series consist of a GaAs infrared emitting diode optically coupled to a monolithic 1 silicon detector performing the function of a zero 2 voltage crossing bilateral TRIAC and a main output power TRIAC. They are designed for use with a TRIAC in the interface of logic systems to equipment 3 8 6 Z.C 4 5 powered from 115/240 VAC lines, such as solid-state relays, industrial controls, motors, solenoids and 1. Cathode 5. Gate consumer appliances, etc. 2. Anode 6. T1 3. Cathode 8. T2 4. Cathode Features 1. Pb free and RoHS compliant 2. 600V peak blocking voltage 3. On-state R.M.S Current 1.2A 4. Simplifies logic control of 115/240 VAC power 5. Zero voltage crossing 6. Isolation voltage between input and output (Viso：5300Vms) 7. Agency Approvals： • UL1577, File No. E169586 • CUL C22.2 No.1 & NTC No.5, File No. E169586 • VDE EN60747-5-2, File No. 40020973 Applications • TRIAC driver • Programmable controllers • AC-output module • Solid state relay • Isolated interface between high voltage AC devices and lower voltage DC control circuitry • Switching motors, fans, heaters, solenoids and valves • Phase or power control in applications, such as lighting and temperature control equipment Cosmo Electronics Corp. Document No. 69P46003.1 -1- http://www.cosmo-ic.com KTLP3617 Series 8PIN ZERO-CROSS TRIAC DRIVER PHOTOCOUPLER cosmo Outside Dimension Unit：mm 1. Dual-in-line type. 2. Surface mount type. KTLP3617 KTLP3617S 7.62 9.68 6.50 7.62 9.68 10.00±0.4 0.25 0.50 1.20 13.00° 0.25 1.00 0.10±0.1 0~10° 2.70 3.00 0.40 3.50 3.50 6.50 1.20 2.54 2.54 13.00° 3. Long creepage distance type. 4. Long creepage distance for surface mount type. KTLP3617H KTLP3617L 10.16 7.62 9.68 7.62 6.50 9.68 3.50 0.30 2.70 3.00 0.90±0.25 0.25 0.90±0.25 11.80+0.2 -0.5 0~10° 0.25 ±0.2 3.50 6.50 1.20 2.54 10.16±0.50 1.20 0.50 2.54 2.54 TOLERANCE：±0.2mm Device Marking Notes： cosmo 3617 cosmo 3617 YWW YWW Cosmo Electronics Corp. Document No. 69P46003.1 -2- Y：Year code / W：Week code http://www.cosmo-ic.com KTLP3617 Series 8PIN ZERO-CROSS TRIAC DRIVER PHOTOCOUPLER cosmo Absolute Maximum Ratings (Ta=25℃) Parameter Input Output Symbol Rating Unit Forward current IF 50 mA Peak forward current IFM 1 A Reverse voltage VR 6 V Power dissipation PD 70 mW Off-state output terminal voltage VDRM 600 VPEAK On-state R.M.S. current IT(RMS) 1.2 A Peak repetitive surge current (60Hz , Peak) ITSM 10 A Isolation voltage 1 minute Viso 5300 Vrms Operating temperature Topr -40 to +115 ℃ Storage temperature Tstg -50 to +125 ℃ Soldering temperature 10 seconds Tsol 260 ℃ Electro-optical Characteristics Input Output Parameter Forward voltage Reverse current Peak blocking current On-state voltage Holding current (Ta=25℃) Typ. Max. Unit 1.2 1.4 V 10 μA 100 μA 3 V 25 mA Symbol VF IR IDRM VTM IH Conditions IF=10mA VR=4V VDRM Rated ITM=1.2A Min. - dv/dt VDRM=(1/ 2 )*Rated - 1000 - V/μs VINH IF= Rated IFT - - 50 V Leakage in inhibited state IDRM2 IF=Rated IFT, Rated VDRM, Off-state - 200 - μA Isolation resistance Minimum trigger current Riso IFT DC500V Main terminal voltage=3V 5x1010 - - 10 Ω mA Critical rate of rise of off-state voltage Inhibit voltage (MT1-MT2 voltage Transfer above which device will not charac- trigger) teristics Cosmo Electronics Corp. Document No. 69P46003.1 -3- http://www.cosmo-ic.com KTLP3617 Series 8PIN ZERO-CROSS TRIAC DRIVER PHOTOCOUPLER cosmo Fig.1 Forward Current vs. Ambient Temperature Fig.2 On-state R.M.S. Current vs. Ambient Temperature 1 .8 On-state Current ITM ( mA ) Forward Current IF ( mA ) 60 50 40 30 20 10 0 -40 -20 0 20 40 60 80 1 .5 1 .2 0 .9 0 .6 0 .3 0 -4 0 100 115 Ambient Temperature Ta (℃) 40 60 80 100 115 1000 500 Forward Current IF ( mA ) Peak Forward Current IFT ( mA ) 20 Fig.4 Forward Current vs. Forward Voltage Pulse width <= 100us Ta=25°C 1000 100 25°C 200 Ta=75°C 50°C 100 0°C 50 -25°C 20 10 5 2 1 10 -3 -2 10 -1 10 10 0 1 0.5 Duty Ratio 1.5 2.0 2.5 3.0 Fig.6 Inhibit Voltage vs. Ambient Temperature Normalized to Ta=25°C 1.6 1.5 1.4 1.3 1.2 1.1 1.0 0.9 0.8 0.7 0.6 0.5 0.4 0.3 1.0 Forward Voltage (V) Fig.5 Trigger Current vs. Ambient Temperature 1.4 1.3 VINH, Normalized IFT, Normalized 0 Ambient Temperature Ta (℃) Fig.3 Peak Forward Current vs. Duty Ratio 10000 -2 0 1.2 1.1 1.0 0.9 0.8 0.7 0.6 -40 -20 -40 -20 0 20 40 60 80 Ambient Temperature Ta (℃) Cosmo Electronics Corp. Document No. 69P46003.1 0 20 40 60 80 100 115 100 115 Ambient Temperature Ta (℃) -4- http://www.cosmo-ic.com KTLP3617 Series 8PIN ZERO-CROSS TRIAC DRIVER PHOTOCOUPLER cosmo Fig.7 On-state Characteristics On-state Current ITM ( A ) + 0.6 100 O utput puls e width 80us IF = 30m A , f= 60H z, T a= 25°C Peak Blocking Current ( nA ) + 0.8 Fig.8 Leakage with LED off vs. Ambient Temperature + 0.4 + 0.2 0 -0.2 -0.4 -0.6 -0.8 -3 -2 -1 0 1 2 1 0.1 -40 -20 0 20 40 60 80 100 115 3 On-state Voltage (V) Cosmo Electronics Corp. Document No. 69P46003.1 10 Ambient Temperature Ta (℃) -5- http://www.cosmo-ic.com KTLP3617 Series 8PIN ZERO-CROSS TRIAC DRIVER PHOTOCOUPLER cosmo Recommended Soldering Conditions (a) Infrared reflow soldering： Peak reflow soldering： 260℃ or below (package surface temperature) Time of peak reflow temperature： 10 sec Time of temperature higher than 230℃： 30-60 sec Time to preheat temperature from 180~190℃： 60-120 sec Time(s) of reflow： Two Flux： Rosin flux containing small amount of chlorine (The flux with a maximum chlorine content of 0.2 Wt% is recommended.) Recommended Temperature Profile of Infrared Reflow 10 se c M ax. temperature 260℃ 230℃ 190℃ 3 0 -6 0 s e c 180℃ 6 0 -1 2 0 se c t (s ) (b) Wave soldering： Temperature： 260℃ or below (molten solder temperature) Time： 10 seconds or less Preheating conditions： 120℃ or below (package surface temperature) Time(s) of reflow： One Flux： Rosin flux containing small amount of chlorine (The flux with a maximum chlorine content of 0.2 Wt% is recommended.) (c) Cautions： Fluxes： Avoid removing the residual flux with freon-based and chlorine-based cleaning solvent. Avoid shorting between portion of frame and leads. Cosmo Electronics Corp. Document No. 69P46003.1 -6- http://www.cosmo-ic.com KTLP3617 Series 8PIN ZERO-CROSS TRIAC DRIVER PHOTOCOUPLER cosmo Numbering System KTLP3617 X (Y) Notes： KTLP3617 = Part No. X = Lead form option ( blank、S、H、L ) Y = Tape and reel option ( TL、TR、TLD、TRU ) Option Description Packing quantity S (TL) surface mount type package + TL tape & reel option 1000 units per reel S (TR) surface mount type package + TR tape & reel option 1000 units per reel long creepage distance for surface mount type package + L (TLD) TLD tape & reel option long creepage distance for surface mount type package + L (TRU) TRU tape & reel option 800 units per reel 800 units per reel Recommended Pad Layout for Surface Mount Lead Form 2. Long creepage distance for surface mount type. 1. Surface mount type. 8-pin L 1.9 2.54 1.5 1.9 2.54 1.5 8-pin SMD 8.3 Cosmo Electronics Corp. Document No. 69P46003.1 10.7 -7- Unit：mm http://www.cosmo-ic.com KTLP3617 Series 8PIN ZERO-CROSS TRIAC DRIVER PHOTOCOUPLER cosmo SMD Carrier Tape & Reel unit：mm 7.50 10.35 12.00 10.35 2.00 16.0±0.30 1.75 4.00 0.35 4.90 TOLERANCE：±0.2mm TL TR Direction of feed from reel Direction of feed from reel 1.5 16.4 Cosmo Electronics Corp. Document No. 69P46003.1 -8- 2.0 http://www.cosmo-ic.com KTLP3617 Series 8PIN ZERO-CROSS TRIAC DRIVER PHOTOCOUPLER cosmo 2.00 4.00 Unit:mm 12.00 12.35 24.00±0.30 11.50 1.75 L Carrier Tape & Reel 0.30 ?1 .50 10.15 3.80 N MI 4.30 TOLERANCE：±0.2mm Direction of feed from reel 100±0.50 Direction of feed from reel 13.0 TRU 330 Max. TLD 24.40 30.40 Max. Cosmo Electronics Corp. Document No. 69P46003.1 -9- http://www.cosmo-ic.com KTLP3617 Series 8PIN ZERO-CROSS TRIAC DRIVER PHOTOCOUPLER cosmo Application Notice The content of datasheet is the guidance for product use only. cosmo takes no responsibility to the accuracy of the information provided here. For continuously improving all of products, including quality, reliability, function...etc., cosmo reserves the right to change the specification, characteristics, data, materials, and structure of products without notice. Please contact with cosmo to obtain the latest specification. It would be required to comply with the absolute maximum ratings listed in the specification. cosmo has no liability and responsibility to the damage caused by improper use of the products. cosmo products are intended to be designed for use in general electronics application list below: a. Personal computer b. OA machine c. Audio / Video d. Instrumentation e. Electrical application f. Measurement equipment g. Consumer electronics h. Telecommunication cosmo devices shall not be used or related with equipment requiring higher level of quality / reliability, or malfunction, or failure which may cause loss of human life, bodily injury, includes, without limitation: a. Medical and other life supporting equipments b. Space application c. Telecommunication equipment (trunk lines) d. Nuclear power control e. Equipment used for automotive vehicles, trains, ships...etc. This publication is the property of cosmo. No part of this publication may be reproduced or copied in any form or any means electronically or mechanically for any purpose, in whole or in part without any written permission expressed from cosmo. Cosmo Electronics Corp. Document No. 69P46003.1 - 10 - http://www.cosmo-ic.com