6N135_6N136_QT4502_QT4503 1Mbit/s High Speed PHOTOTRANSISTOR OPTOCOUPLER ----------------------------------------------------------------------------------------------------------------------------------------- QT-Brightek Optocoupler Series 1 Mbit/s High Speed Phototransistor Optocoupler Part No.: 6N135, 6N136, QT4502, QT4503 Product: 6N135_6N136_QT4502_QT4503 Date: February 12, 2018 Page 1 of 20 Version# 1.0

6N135_6N136_QT4502_QT4503 1Mbit/s High Speed PHOTOTRANSISTOR OPTOCOUPLER ----------------------------------------------------------------------------------------------------------------------------------------- Table of Contents: Introduction ........................................................................................................................................... 3 Absolute Maximum Rating .................................................................................................................... 6 Electrical Characteristic (TA=25 oC) ....................................................................................................... 7 Characteristic Curves .......................................................................................................................... 10 Test Circuits ........................................................................................................................................ 12 Solder Profile & Footprint .................................................................................................................... 14 Packing & Labeling ............................................................................................................................. 17 Device Marking ................................................................................................................................... 18 Ordering Information ........................................................................................................................... 19 Revision History .................................................................................................................................. 20 Disclaimer ........................................................................................................................................... 20 Product: 6N135_6N136_QT4502_QT4503 Date: February 12, 2018 Page 2 of 20 Version# 1.0

6N135_6N136_QT4502_QT4503 1Mbit/s High Speed PHOTOTRANSISTOR OPTOCOUPLER ----------------------------------------------------------------------------------------------------------------------------------------- Introduction Feature: Certification & Compliance: • High Speed phototransistor 1Mbit/s • Pb free and RoHS Compliant • High Isolation voltage between input and output • UL recognized (File #E338132) (Viso = 5000V rms) • cUL recognized (File #E338132) • Creepage distance > 7.4mm • VDE (Pending Approval) • Available in Tube or Tape and reel • Available with standard DIP-8, Gullwing lead bend, SMD lead bend, and SMD low profile options. Schematic: Dimension: (Dot location indicates pin 1) 8-Pin Dip (standard): Product: 6N135_6N136_QT4502_QT4503 Date: February 12, 2018 Page 3 of 20 Version# 1.0

6N135_6N136_QT4502_QT4503 1Mbit/s High Speed PHOTOTRANSISTOR OPTOCOUPLER ----------------------------------------------------------------------------------------------------------------------------------------- Gullwing (400mil) lead bend (Option M): SMD lead bend (Option S): Product: 6N135_6N136_QT4502_QT4503 Date: February 12, 2018 Page 4 of 20 Version# 1.0

6N135_6N136_QT4502_QT4503 1Mbit/s High Speed PHOTOTRANSISTOR OPTOCOUPLER ----------------------------------------------------------------------------------------------------------------------------------------- SMD (Low Profile) bend (Option SL): - All Dimensions are in mm Product: 6N135_6N136_QT4502_QT4503 Date: February 12, 2018 Page 5 of 20 Version# 1.0

6N135_6N136_QT4502_QT4503 1Mbit/s High Speed PHOTOTRANSISTOR OPTOCOUPLER ----------------------------------------------------------------------------------------------------------------------------------------- Absolute Maximum Rating Symbol Parameter Rating Units V Isolation Voltage* 5000 V ISO RMS T Storage Temperature -55 ~ +125 ºC STG T Operating Temperature -55 ~ +100 ºC OPR T Lead Solder Temperature 260 for 10 sec ºC SOL EMITTER I Forward Current 25 mA F I Peak Forward Current (50% duty, 1ms P.W) 50 mA FP I Peak transient Current (≤ 1us, 300pps) 1 A F(TRANS) V Reverse Voltage 5 V R Power Dissipation 40 mW P D Power Dissipation Derated above 100ºC - mW/ºC DETECTOR P Power Dissipation 100 mW D V Emitter-Base reverse voltage 5 V EBR I Base current 5 mA B I Average Output current 8 mA O(AVG) I Peak Output current 16 mA O(PEAK) V Output voltage -0.5 to 20 V O V Supply voltage -0.5 to 30 V CC *AC for 1 minute, RH =40~60% Product: 6N135_6N136_QT4502_QT4503 Date: February 12, 2018 Page 6 of 20 Version# 1.0

6N135_6N136_QT4502_QT4503 1Mbit/s High Speed PHOTOTRANSISTOR OPTOCOUPLER ----------------------------------------------------------------------------------------------------------------------------------------- Electrical Characteristic (T =25 oC) A (T =0 to 70C unless specified otherwise) A Emitter Test Range Symbol Characteristics Device Unit Condition Min Typ Max Forward Voltage V I = 16mA - 1.45 1.6 V F F V Reverse Voltage I = 10µA 5 - - V R R - Temperature ΔVF/ΔTA coefficient of forward IF = 16mA - -1.8 - mV/°C voltage Detector Range Symbol Characteristic Device Test Condition Unit Min Typ Max I =0mA, F V =V =5.5V, - 0.001 0.5 O CC T =25°C A I =0mA, Logic High Output F IOH Current VO=VCC=15V, - 0.01 1 µA T =25°C A I =0mA, V =V =15V - - 50 F O CC Logic Low Supply - I =16mA, V =Open, F O I - 140 200 µA CCL Current V =15V CC I =0mA, V =Open, F O - 0.01 1 Logic High Supply V =15V, T =25°C CC A I - µA CCH Current I =0mA, V =Open, F O - - 2 V =15V CC Product: 6N135_6N136_QT4502_QT4503 Date: February 12, 2018 Page 7 of 20 Version# 1.0

6N135_6N136_QT4502_QT4503 1Mbit/s High Speed PHOTOTRANSISTOR OPTOCOUPLER ----------------------------------------------------------------------------------------------------------------------------------------- Transfer Characteristics Range Symbol Characteristic Device Test Condition Unit Min Typ Max 6N135 7 - 50 6N136 I =16mA, V =0.4V, F O V =4.5V, T =25°C CC A QT4502 19 - 50 QT4503 Current Transfer CTR % Ratio 6N135 5 - - 6N136 I =16mA, V =0.5V, F O V =4.5V CC QT4502 15 - - QT4503 I =16mA, I =1.1mA, F O 6N135 - 0.18 0.4 V =4.5V, T =25°C CC A 6N136 I =16mA, I =3mA, F O QT4502 - 0.18 0.4 V =4.5V, T =25°C CC A QT4503 Logic Low Output V V OL Voltage I =16mA, I =0.8mA, F O 6N135 - - 0.5 V =4.5V CC 6N136 I =16mA, I =2.4mA, F O QT4502 - - 0.5 V =4.5V CC QT4503 Product: 6N135_6N136_QT4502_QT4503 Date: February 12, 2018 Page 8 of 20 Version# 1.0

6N135_6N136_QT4502_QT4503 1Mbit/s High Speed PHOTOTRANSISTOR OPTOCOUPLER ----------------------------------------------------------------------------------------------------------------------------------------- Switching Characteristics (TA=25°C, Vcc=5V) Range Symbol Characteristic Device Test Condition Unit Min Typ Max R =4.1KΩ, T =25°C - 0.35 1.5 L A 6N135 Propagation Delay R =4.1KΩ - - 2.0 L T Time Logic High to 6N136 R =1.9KΩ, T =25°C - 0.35 0.8 PHL L A Logic Low QT4502 R =1.9KΩ - - 1.0 L QT4503 µs R =4.1KΩ, T =25°C - 0.35 1.5 L A 6N135 Propagation Delay R =4.1KΩ - - 2.0 L T Time Logic Low to 6N136 R =1.9KΩ, T =25°C - 0.35 0.8 PLH L A Logic High QT4502 R =1.9KΩ - - 1.0 L QT4503 I = 0mA, V =10Vp-p, F CM 6N135 1000 - - Common Mode RL=4.1kΩ, TA =25°C Transient 6N136 I = 0mA, V =10Vp-p, CM F CM 1000 - - H Immunity at Logic QT4502 R =1.9kΩ, T =25°C L A High I = 0mA, V =1500Vp-p, F CM QT4503 15000 20000 - R =1.9kΩ, T =25°C L A V/µs I = 16mA, V =10Vp-p, F CM 6N135 1000 - - Common Mode RL=4.1kΩ, TA =25°C Transient 6N136 I = 16mA, V =10Vp-p, CM F CM 1000 - - L Immunity at Logic QT4502 R =1.9kΩ, T =25°C L A Low I = 16mA, V =1500Vp- F CM QT4503 15000 20000 - p, R =1.9kΩ, T =25°C L A Product: 6N135_6N136_QT4502_QT4503 Date: February 12, 2018 Page 9 of 20 Version# 1.0

6N135_6N136_QT4502_QT4503 1Mbit/s High Speed PHOTOTRANSISTOR OPTOCOUPLER ----------------------------------------------------------------------------------------------------------------------------------------- Characteristic Curves Product: 6N135_6N136_QT4502_QT4503 Date: February 12, 2018 Page 10 of 20 Version# 1.0

6N135_6N136_QT4502_QT4503 1Mbit/s High Speed PHOTOTRANSISTOR OPTOCOUPLER ----------------------------------------------------------------------------------------------------------------------------------------- Product: 6N135_6N136_QT4502_QT4503 Date: February 12, 2018 Page 11 of 20 Version# 1.0

6N135_6N136_QT4502_QT4503 1Mbit/s High Speed PHOTOTRANSISTOR OPTOCOUPLER ----------------------------------------------------------------------------------------------------------------------------------------- Test Circuits Product: 6N135_6N136_QT4502_QT4503 Date: February 12, 2018 Page 12 of 20 Version# 1.0

6N135_6N136_QT4502_QT4503 1Mbit/s High Speed PHOTOTRANSISTOR OPTOCOUPLER ----------------------------------------------------------------------------------------------------------------------------------------- Product: 6N135_6N136_QT4502_QT4503 Date: February 12, 2018 Page 13 of 20 Version# 1.0

6N135_6N136_QT4502_QT4503 1Mbit/s High Speed PHOTOTRANSISTOR OPTOCOUPLER ----------------------------------------------------------------------------------------------------------------------------------------- Solder Profile & Footprint Wave soldering Temperature: 260 +0/-5 oC Time: 10 Sec Preheat temperature: 25 to 140 oC Preheat time: 30 to 80 sec. Product: 6N135_6N136_QT4502_QT4503 Date: February 12, 2018 Page 14 of 20 Version# 1.0

6N135_6N136_QT4502_QT4503 1Mbit/s High Speed PHOTOTRANSISTOR OPTOCOUPLER ----------------------------------------------------------------------------------------------------------------------------------------- Reflow Soldering Product: 6N135_6N136_QT4502_QT4503 Date: February 12, 2018 Page 15 of 20 Version# 1.0

6N135_6N136_QT4502_QT4503 1Mbit/s High Speed PHOTOTRANSISTOR OPTOCOUPLER ----------------------------------------------------------------------------------------------------------------------------------------- Recommended Solder Footprint for SMD Leadform Units: mm tolerance: +/- 0.1mm Product: 6N135_6N136_QT4502_QT4503 Date: February 12, 2018 Page 16 of 20 Version# 1.0

6N135_6N136_QT4502_QT4503 1Mbit/s High Speed PHOTOTRANSISTOR OPTOCOUPLER ----------------------------------------------------------------------------------------------------------------------------------------- Packing & Labeling Tape Dimension: Option S(T1) & SL(T1) Option S(T2) & SL(T2) Product: 6N135_6N136_QT4502_QT4503 Date: February 12, 2018 Page 17 of 20 Version# 1.0

6N135_6N136_QT4502_QT4503 1Mbit/s High Speed PHOTOTRANSISTOR OPTOCOUPLER ----------------------------------------------------------------------------------------------------------------------------------------- Device Marking QT = QT-Brightek Corporation 6N135 = part number Y = Year WW = Week V = VDE Option K= Manufacturing code Product: 6N135_6N136_QT4502_QT4503 Date: February 12, 2018 Page 18 of 20 Version# 1.0

6N135_6N136_QT4502_QT4503 1Mbit/s High Speed PHOTOTRANSISTOR OPTOCOUPLER ----------------------------------------------------------------------------------------------------------------------------------------- Ordering Information 6N13X(V)(Y)(Z) or QT450X(V)(Y)(Z) XX = Part number (5,6 for 6N13X series), (2,3 for QT450X series) V = VDE option (V or None) Y = Lead form option (S, SL, M or none) Z=Tape and reel option (T1 or T2) Option Description Quantity None Standard 4-Pin DIP 40 Units/Tube M Gullwing 40 Units/Tube S(T1) Surface Mount Lead Forming – with Option 1 Taping 1000 pcs/ reel S(T2) Surface Mount Lead Forming – with Option 2 Taping 1000 pcs/ reel SL(T1) SMD (Low Profile) Lead Forming – with Option 1 1000 pcs/ reel Taping SL(T2) SMD (Low Profile) Lead Forming – with Option 2 1000 pcs/ reel Taping Product: 6N135_6N136_QT4502_QT4503 Date: February 12, 2018 Page 19 of 20 Version# 1.0

6N135_6N136_QT4502_QT4503 1Mbit/s High Speed PHOTOTRANSISTOR OPTOCOUPLER ----------------------------------------------------------------------------------------------------------------------------------------- Revision History Description: Revision # Revision Date Initial release of 6N135_6N136_QT4502_QT4503 1.0 02/12/2018 Disclaimer QT-BRIGHTEK reserves the right to make changes without further notice to any products herein to improve reliability, function or design. QT-BRIGHTEK does not assume any liability arising out of the application or use of any product or circuit described herein; neither does it convey any license under its patent rights, nor the rights of others. Life Support Policy QT-BRIGHTEK’s products are not authorized for use as critical components in life support devices or systems without the express written approval of QT-BRIGHTEK. As used herein: 1. Life support devices or systems are devices or systems which, (a) are intended for surgical implant into the body, or (b) support or sustain life, and (c) whose failure to perform when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in a significant injury of the user. 2. A critical component in any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness. Product: 6N135_6N136_QT4502_QT4503 Date: February 12, 2018 Page 20 of 20 Version# 1.0