KTLP3506 Series 8PIN RANDOM-PHASE TRIAC DRIVER PHOTOCOUPLER cosmo Description Schematic The KTLP3506 series consist of a GaAs infrared an 1 non-zero-crossing silicon bilateral TRIAC and a main 2 emitting diode optically coupled to output power TRIAC. These devices isolate low 8 3 6 4 5 voltage logic from 115/240 VAC lines to provide random phase control of high current TRIACs or thyristors. These devices feature greatly enhanced static dv/dt capability to ensure stable switching 1. Cathode 5. Gate performance of inductive loads. 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 0.5A 4. Simplifies logic control of 115/240 VAC power 5. Non 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. 69P45002.1 -1- http://www.cosmo-ic.com KTLP3506 Series 8PIN RANDOM-PHASE TRIAC DRIVER PHOTOCOUPLER cosmo Outside Dimension Unit：mm 1. Dual-in-line type. 2. Surface mount type. KTLP3506 KTLP3506S 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. KTLP3506H KTLP3506L 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 10.16±0.50 1.20 0 ~10° 0.25 ±0.2 3.50 6.50 1.20 2.54 0.50 2.54 2.54 TOLERANCE：±0.2mm Device Marking Notes： cosmo cosmo 3506 YWW 3506 YWW Cosmo Electronics Corp. Document No. 69P45002.1 -2- Y：Year code / W：Week code http://www.cosmo-ic.com KTLP3506 Series 8PIN RANDOM-PHASE 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) 0.5 A Peak repetitive surge current (60Hz , Peak) ITSM 5 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 Parameter Input Output (Ta=25℃) Symbol Conditions Min. Typ. Max. Unit Forward voltage VF IF=10mA - 1.2 1.4 V Reverse current IR VR=4V - - 10 μA Peak blocking current IDRM VDRM Rated - - 100 μA On-state voltage VTM ITM=0.5A - - 3 V Holding current IH - - 25 mA - 1000 - V/μs 5x10 - - Ω - - 10 mA Transfer Critical rate of rise of off-state charac- voltage teristics Isolation resistance Minimum trigger current Cosmo Electronics Corp. Document No. 69P45002.1 dv/dt VDRM=(1/ 2 )*Rated Riso DC500V IFT Main terminal voltage=3V -3- 10 http://www.cosmo-ic.com KTLP3506 Series 8PIN RANDOM-PHASE TRIAC DRIVER PHOTOCOUPLER cosmo Fig.1 Forward Current e vs. Ambient Temperature Fig.2 On-State R.M.S. Current vs. Ambient Temperature 0 .6 On-state Current ITM ( mA ) Forward Current IF ( mA ) 60 50 40 30 20 10 0 -4 0 -2 0 0 20 40 60 80 0 .5 0 .4 0 .3 0 .2 0 .1 0 -4 0 100 115 Ambient Temperature Ta (℃) Forward Current IF ( mA ) Peak Forward Current IFT ( mA ) 10 0 -2 10 T a= 75°C 50 °C 100 -2 5°C 20 10 5 2 0 0 .5 IFT, Normalized 1 .5 2 .0 2 .5 3 .0 Fig.6 Leakage with LED off vs. Ambient Temperature 100 60 80 100 115 Ambient Temperature Ta (℃) Cosmo Electronics Corp. Document No. 69P45002.1 1 .0 Forward Voltage (V) Peak Blocking Current ( nA ) 40 0 °C 50 1 N orm a lized to Ta =2 5°C 20 100 115 1 -1 10 Fig.5 Trigger Current vs. Ambient Temperature 0 80 25 °C 200 Duty Ratio -40 -2 0 60 500 1 00 0 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 40 1000 P u lse w id th <= 1 0 0 us T a = 2 5 °C -3 20 Fig.4 Forward Current vs. Forward Voltage 10 000 10 0 Ambient Temperature Ta (℃) Fig.3 Peak Forward Current vs. Duty Ratio 10 -2 0 10 1 0 .1 -4 0 -2 0 0 20 40 60 80 100 115 Ambient Temperature Ta (℃) -4- http://www.cosmo-ic.com KTLP3506 Series 8PIN RANDOM-PHASE TRIAC DRIVER PHOTOCOUPLER cosmo Fig.7 On-state Characteristics + 0.8 On-state Current ITM ( A ) + 0.6 O utput puls e width 80us IF = 30m A , f= 60H z, T a= 25°C + 0.4 + 0.2 0 -0.2 -0.4 -0.6 -0.8 -3 -2 -1 0 1 2 3 On-state Voltage (V) Cosmo Electronics Corp. Document No. 69P45002.1 -5- http://www.cosmo-ic.com KTLP3506 Series 8PIN RANDOM-PHASE 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 120℃ or below (package surface temperature) conditions： One Time(s) of reflow： Rosin flux containing small amount of chlorine (The flux with a maximum Flux： 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. 69P45002.1 -6- http://www.cosmo-ic.com KTLP3506 Series 8PIN RANDOM-PHASE TRIAC DRIVER PHOTOCOUPLER cosmo Numbering System KTLP3506 X (Y) Notes： KTLP3506 = 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 L (TLD) L (TRU) long creepage distance for surface mount type package + TLD tape & reel option long creepage distance for surface mount type package + 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. 69P45002.1 10.7 -7- Unit：mm http://www.cosmo-ic.com KTLP3506 Series 8PIN RANDOM-PHASE 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. 69P45002.1 -8- 2.0 http://www.cosmo-ic.com KTLP3506 Series 8PIN RANDOM-PHASE 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 N MI 3.80 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. 69P45002.1 -9- http://www.cosmo-ic.com KTLP3506 Series 8PIN RANDOM-PHASE 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. 69P45002.1 - 10 - http://www.cosmo-ic.com