6N138S

Single-Channel: 6N138, 6N139 Dual-Channel: HCPL2730, HCPL2731 Low Input Current High Gain Split Darlington Optocouplers April 2007 Single-Channel: 6N138, 6N139 Dual-Channel: HCPL2730, HCPL2731 Low Input Current High Gain Split Darlington Optocouplers Features ■ Low current – 0.5mA ■ Superior CTR-2000% ■ Superior CMR-10kV/µs ■ CTR guaranteed 0–70°C ■ U.L. recognized (File # E90700) ■ VDE recognized (File # 120915) Ordering option V, tm Description The 6N138/9 and HCPL2730/HCPL2731 optocouplers consist of an AlGaAs LED optically coupled to a high gain split darlington photodetector. The split darlington configuration separating the input photodiode and the first stage gain from the output transistor permits lower output saturation voltage and higher speed operation than possible with conventional darlington phototransistor optocoupler. In the dual channel devices, HCPL2730/HCPL2731, an integrated emitter-base resistor provides superior stability over temperature. The combination of a very low input current of 0.5mA and a high current transfer ratio of 2000% makes this family particularly useful for input interface to MOS, CMOS, LSTTL and EIA RS232C, while output compatibility is ensured to CMOS as well as high fan-out TTL requirements. An internal noise shield provides exceptional common mode rejection of 10 kV/µs. e.g., 6N138V ■ Dual Channel – HCPL2730, HCPL2731 Applications ■ Digital logic ground isolation ■ Telephone ring detector ■ EIA-RS-232C line receiver ■ High common mode noise line receiver ■ µP bus isolation ■ Current loop receiver Schematic Package N/C 1 8 VCC +1 V F1 8 VCC 8 1 +2 V F 7 VB _2 7 V01 _ 3 6 VO _ V 3 6 V02 F2 8 5 GND 8 1 1 N/C 4 5 GND +4 6N138 / 6N139 HCPL2730 / HCPL2731 ©2005 Fairchild Semiconductor Corporation 6N138, 5N139, NCPL2730, HCPL2731 Rev. 1.0.3 www.fairchildsemi.com Single-Channel: 6N138, 6N139 Dual-Channel: HCPL2730, HCPL2731 Low Input Current High Gain Split Darlington Optocouplers Absolute Maximum Ratings (TA = 25°C unless otherwise specified) Stresses exceeding the absolute maximum ratings may damage the device. The device may not function or be operable above the recommended operating conditions and stressing the parts to these levels is not recommended. In addition, extended exposure to stresses above the recommended operating conditions may affect device reliability. The absolute maximum ratings are stress ratings only. Symbol TSTG TOPR TSOL EMITTER IF (avg) IF (pk) IF (trans) VR PD DETECTOR IO (avg) VER VCC, VO PO Average Output Current Emitter-Base Reverse Voltage Supply Voltage, Output Voltage DC/Average Forward Input Current Storage Temperature Operating Temperature Parameter Value -55 to +125 -40 to +85 260 for 10 sec Units °C °C °C Lead Solder Temperature (Wave solder only. See recommended reflow profile graph for SMD mounting) Each Channel Each Channel 20 40 1.0 mA mA A V mW Peak Forward Input Current (50% duty cycle, 1 ms P.W.) Peak Transient Input Current - (≤1µs P.W., 300 pps) Reverse Input Voltage Input Power Dissipation Each Channel Each Channel 5 35 Each Channel (6N138 and 6N139) (6N138, HCPL2730) (6N139, HCPL2731) 60 0.5 -0.5 to 7 -0.5 to 18 100 mA V V Output Power Dissipation Each Channel mW Electrical Characteristics (TA = 0 to 70°C unless otherwise specified) Individual Component Characteristics Symbol EMITTER VF BVR (∆VF /∆TA) DETECTOR IOH Logic HIGH output current (IF = 0mA, VO = VCC = 18V) Each Channel (IF = 0mA, VO = VCC = 7V) Each Channel ICCL Logic LOW supply (IF = 1.6mA, VO = Open) (VCC = 18V) (IF1 = IF2 = 1.6mA, VCC = 18V) (VO1 - VO2 = Open, VCC = 7V ICCH Logic HIGH supply (IF = 0mA, VO = Open, VCC = 18V) (IF1 = IF2 = 0mA, VCC = 18V) (VO1 - VO2 = Open, VCC = 7V *All Typicals at TA = 25°C ©2005 Fairchild Semiconductor Corporation 6N138, 5N139, NCPL2730, HCPL2731 Rev. 1.0.3 www.fairchildsemi.com 2 Parameter Input Forward Voltage Test Conditions TA = 25°C Each channel (IF = 1.6mA) (TA = 25°C, IR = 10µA) Each Channel Device All Min. Typ.* Max. 1.30 1.7 1.75 Unit V Input Reverse Breakdown Voltage All 5.0 20 V Temperature coefficient of forward voltage (IF = 1.6mA) All -1.8 mV/°C 6N139 HCPL2731 6N138 HCPL2730 6N138 6N139 HCPL2731 HCPL2730 6N138 6N139 HCPL2731 HCPL2730 0.01 100 µA 0.01 250 0.4 1.3 1.5 3 mA 0.05 0.10 10 20 µA Single-Channel: 6N138, 6N139 Dual-Channel: HCPL2730, HCPL2731 Low Input Current High Gain Split Darlington Optocouplers Transfer Characteristics (TA = 0 to 70°C unless otherwise specified) Symbol COUPLED CTR Current transfer ratio (Note 1, 2) (IF = 0.5mA, VO = 0.4 V, VCC = 4.5V) Each Channel (IF = 1.6mA, VO = 0.4 V, VCC = 4.5V) Each Channel (IF = 1.6mA, VO = 0.4 V, VCC = 4.5V) Each Channel VOL Logic LOW output voltage output voltage (Note 2) (IF = 0.5mA, IO = 2mA, VCC = 4.5V) (IF = 1.6mA, IO = 8mA, VCC = 4.5V) Each Channel (IF = 0.5mA, IO = 15mA, VCC = 4.5V) Each Channel (IF = 12mA, IO = 24mA, VCC = 4.5V) Each Channel (IF = 1.6mA, IO = 4.8mA, VCC = 4.5V) Each Channel 6N139 HCPL2731 6N139 HCPL2731 6N138 HCPL2730 6N139 6N139 HCPL2731 6N139 HCPL2731 6N139 HCPL2731 6N138 HCPL2730 0.10 0.4 0.20 0.4 0.13 0.4 300 500 400 1100 3500 1300 2500 1300 2500 0.08 0.01 0.4 0.4 V % Parameter Test Conditions Device Min. Typ.* Max. Unit *All Typicals at TA = 25°C ©2005 Fairchild Semiconductor Corporation 6N138, 5N139, NCPL2730, HCPL2731 Rev. 1.0.3 www.fairchildsemi.com 3 Single-Channel: 6N138, 6N139 Dual-Channel: HCPL2730, HCPL2731 Low Input Current High Gain Split Darlington Optocouplers Switching Characteristics (TA = 0 to 70°C unless otherwise specified., VCC = 5V) Symbol Parameter TPHL Propagation delay time to logic LOW (Note 2) (Fig. 24) Test Conditions (RL = 4.7Ω, IF = 0.5mA) TA = 25°C (RL = 4.7Ω, IF = 0.5mA) Each Channel TA = 25°C (RL = 270Ω, IF = 12mA) TA = 25°C (RL = 270Ω, IF = 12mA) Each Channel TA = 25°C TA = 25°C (RL = 2.2Ω, IF = 1.6mA) Each Channel TA = 25°C Each Channel (RL = 4.7Ω, IF = 0.5mA) TA = 25°C Each Channel (RL = 270Ω, IF = 12mA) TA = 25°C (RL = 270Ω, IF = 12mA) Each Channel TA = 25°C (RL = 2.2Ω, IF = 1.6mA) Each Channel (RL = 2.2Ω, IF = 1.6mA) TA = 25°C Each Channel (RL = 2.2Ω, IF = 1.6mA) Device 6N139 Min. Typ.* 4 Max. Unit 30 25 120 µs HCPL2731 3 6N139 0.2 HCPL2730 HCPL2731 6N138 1.5 HCPL2731 HCPL2730 6N139 HCPL2731 6N139 HCPL2731 6N139 1.3 HCPL2730 HCPL2731 6N138 HCPL2730/1 6N138 HCPL2730/1 6N138 6N139 HCPL2730 HCPL2731 6N138 6N139 HCPL2730 HCPL2731 1,000 10,000 1,000 7 16 10,000 12 22 0.3 100 2 1 3 2 15 10 25 1 20 90 µs TPLH Propagation delay time to logic HIGH (Note 2) (Fig. 24) (RL = 4.7Ω, IF = 0.5mA) 60 10 7 15 5 10 50 35 |CMH| Common mode transient immunity at logic HIGH (Note 3) (Fig. 25) Common mode transient immunity at logic LOW (Note 3) (Fig. 25) (IF = 0mA, |VCM| = 10VP-P) TA = 25°C, (RL = 2.2Ω) Each Channel (IF = 1.6mA, |VCM| = 10VP-P, RL = 2.2Ω) TA = 25°C Each Channel V/µs |CML| V/µs ** All Typicals at TA = 25°C ©2005 Fairchild Semiconductor Corporation 6N138, 5N139, NCPL2730, HCPL2731 Rev. 1.0.3 www.fairchildsemi.com 4 Single-Channel: 6N138, 6N139 Dual-Channel: HCPL2730, HCPL2731 Low Input Current High Gain Split Darlington Optocouplers Isolation Characteristics (TA = 0 to 70°C unless otherwise specified) Symbol II-O Characteristics Input-output insulation leakage current (Note 4) Withstand insulation test voltage (Note 4) Resistance (input to output) (Note 4) Capacitance (input to output) (Note 4, 5) Input-Input Insulation leakage current (Note 6) Input-Input Resistance (Note 6) Input-Input Capacitance (Note 6) Test Conditions (Relative humidity = 45%) (TA = 25°C, t = 5 s) (VI-O = 3000VDC) (RH ≤ 50%, TA = 25°C, II-O ≤ 2µA) ( t = 1 min.) (VI-O = 500VDC) (f = 1MHz) (RH ≤ 45%, VI-I = 500VDC) t = 5 s, (HCPL2730/2731 only) (VI-I = 500VDC) (HCPL2730/2731 only) (f = 1 MHz) (HCPL2730/2731 only) Min. Typ.* Max. 1.0 Unit µA VISO RI-O CI-O II-I 2500 1012 0.6 0.005 VRMS Ω pF µA RI-I CI-I 1011 0.03 Ω pF ** All Typicals at TA = 25°C Notes: 1. Current Transfer Ratio is defined as a ratio of output collector current, IO, to the forward LED input current, IF, times 100%. 2. Pin 7 open. (6N138 and 6N139 only) 3. Common mode transient immunity in logic HIGH level is the maximum tolerable (positive) dVcm/dt on the leading edge of the common mode pulse signal VCM, to assure that the output will remain in a logic HIGH state (i.e., VO > 2.0V). Common mode transient immunity in logic LOW level is the maximum tolerable (negative) dVcm/dt on the trailing edge of the common mode pulse signal, VCM, to assure that the output will remain in a logic LOW state (i.e., VO < 0.8V). 4. Device is considered a two terminal device: Pins 1, 2, 3 and 4 are shorted together and Pins 5, 6, 7 and 8 are shorted together. 5. For dual channel devices, CI-O is measured by shorting pins 1 and 2 or pins 3 and 4 together and pins 5 through 8 shor ted together. 6. Measured between pins 1 and 2 shorted together, and pins 3 and 4 shorted together. I ©2005 Fairchild Semiconductor Corporation 6N138, 5N139, NCPL2730, HCPL2731 Rev. 1.0.3 www.fairchildsemi.com 5 Single-Channel: 6N138, 6N139 Dual-Channel: HCPL2730, HCPL2731 Low Input Current High Gain Split Darlington Optocouplers Electrical Characteristics (TA = 25°C unless otherwise specified) Current Limiting Resistor Calculations R1 (Non-Invert) = VDD1 - VDF - VOL1 IF R1 (Invert) = VDD1 - VOH1 - VDF IF R2 = VDD2 - = VOLX (@ IL - I2) IL CMOS @ 5V CMOS @ 10V Where: VDD1 - Input Supply Voltage VDD2 - Output Supply Voltage VDF - Diode Forward Voltage VOL1 - Logic “0” Voltage of Driver VOH1 - Logic “1” Voltage of Driver IF - Diode Forward Current VOLX - Saturation Voltage of Output Transistor IL - Load Current Through Resistor R2 I2 - Input Current of Output Gate 74SXX 74LXX 74XX NON-INV. 2000 INV. 510 INPUT R1 (V) CMOS @ 5V R2 (V) CMOS @ 10V R2 (V) 74XX R2 (V) OUTPUT 74LXX R2 (V) 74SXX R2 (V) 74LSXX R2 (V) 74HXX R2 (V) 1000 2200 750 1000 1000 1000 560 NON-INV. 5100 INV. 4700 NON-INV. 2200 INV. 180 NON-INV. 1800 INV. 100 NON-INV. 2000 INV. 360 74LSXX NON-INV. 2000 INV. 180 74HXX NON-INV. 2000 INV. 180 Fig. 1 Resistor Values for Logic Interface VDD1 VDD2 VDD2 1 2 3 IN R1 8 7 6 OUT R1 R2 IN 1 2 3 4 8 7 6 5 R2 OUT 4 5 Fig. 2 Non-Inverting Logic Interface Fig. 3 Inverting Logic Interface ©2005 Fairchild Semiconductor Corporation 6N138, 5N139, NCPL2730, HCPL2731 Rev. 1.0.3 www.fairchildsemi.com 6 Single-Channel: 6N138, 6N139 Dual-Channel: HCPL2730, HCPL2731 Low Input Current High Gain Split Darlington Optocouplers Fig. 4 LED Forward Current vs. Forward Voltage 100 1.5 Fig. 5 LED Forward Voltage vs. Temperature IF = 1.6 mA FORWARD CURRENT - IF (mA) FORWARD VOLTAGE - VF (V) TA = 25˚C TA = -40˚C 1.2 1.3 1.4 1.5 1.6 10 TA = 85˚C 1.4 1 TA = 70˚C 1.3 0.1 1.2 0.01 TA = 0˚C 0.001 1.0 1.1 1.1 -40 -20 0 20 40 60 80 100 FORWARD VOLTAGE - VF (V) TEMPERATURE - TA (˚C) Fig. 6 Non-saturated Rise and Fall Times vs. Load Resistance (6N138 / 6N139 Only) 100 TA = 25˚C Fig. 7 Non-saturated Rise and Fall Times vs. Load Resistance (HCPL2730 / HCPL2731 Only) TA = 25˚C tf 10 tf TIME, T (µs) 10 TIME - µs tr tr 1 IF ADJUSTED FOR VOL = 2 V 1 0.1 1 10 0.1 1 10 RL - LOAD RESISTANCE (kΩ) RL - LOAD RESISTANCE (kΩ) Fig. 8 Propagation Delay To Logic Low vs. Base-Emitter Resistance (HCPL2730 / HCPL2731 Only) TPHL - PROPAGATION DELAY TO LOGIC LOW - (µs) 6 IF = 1.6 mA, VCC = 5 V RL = 2.2 K, TA = 25°C Normalized to RBE = None Fig. 9 Current Transfer Ratio vs. Forward Current (6N138 / 6N139 Only) 1600 VCC = 5 V VO= 0.4 V 5 4 CURRENT TRANSFER RATIO - CTR (%) 1200 3 TA = 85˚C 800 2 TA = 70˚C 400 TA = -40˚C 0 0.01 0.1 1 10 TA = 25˚C TA = 0˚C 1 0 0.01 0.1 1 10 RBE - BASE-EMITTER RESISTANCE - MΩ IF - FORWARD CURRENT - mA ©2005 Fairchild Semiconductor Corporation 6N138, 5N139, NCPL2730, HCPL2731 Rev. 1.0.3 www.fairchildsemi.com 7 Single-Channel: 6N138, 6N139 Dual-Channel: HCPL2730, HCPL2731 Low Input Current High Gain Split Darlington Optocouplers Fig. 10 Current Transfer Ratio vs. Base-Emitter Resistance (6N138 / 6N139 Only) 1600 Fig. 11 Current Transfer Ratio vs. Forward Current (HCPL2730 / HCPL2731 Only) 5000 VCC = 5 V VO = 0.4 V 4000 TA = 70˚C TA = 85˚C TA = 25˚C 3000 TA = 0˚C CTR - CURRENT TRANSFER RATIO (%) 1400 1200 1000 800 CTR - CURRENT TRANSFER RATIO - % 600 2000 TA = -40˚C 400 IF = 1.6 mA VCC = 5 V VO = 0.4 V 1 10 100 1000 1000 200 0 0 0.1 1 10 100 RBE - BASE RESISTANCE (kΩ) IF - FORWARD CURRENT - mA Fig. 12 Output Current vs Output Voltage (6N138 / 6N139 Only) 60 VCC = 5V TA = 25˚C 50 5 mA 4.5 mA 4 mA 3.5 mA 100 3 mA 120 Fig. 13 Output Current vs Output Voltage (HCPL2730 / HCPL2731 Only) IF = 5.0 mA IF = 4.5 mA TA = 25˚C VCC = 5.0 V IF = 4.0 mA IO - OUTPUT CURRENT (mA) IO-OUTPUT CURRENT - mA IF = 3.5 mA 80 IF = 3.0 mA IF = 2.5 mA 60 IF = 2.0 mA IF = 1.5 mA 40 IF = 1.0 mA 40 2.5 mA 2 mA 30 1.5 mA 20 1 mA 10 20 IF = 0.5 mA 0 0 1 2 0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 VO - OUTPUT VOLTAGE (V) VO - OUTPUT VOLTAGE (V) Fig. 14 Output Current vs. Input Diode Forward Current (6N138 / 6N139 Only) 100 100 VCC = 5.0 V VO = 0.4 V TA = 85˚C Fig. 15 Output Current vs Input Diode Forward Current (HCPL2730 / HCPL2731 Only) IO - OUTPUT CURRENT (mA) IO - OUTPUT CURRENT - mA 10 VCC = 5 V VO = 0.4 V 10 1 TA = 25˚C TA = 85˚C 0 TA = 70˚C TA = 25˚C TA = 0˚C TA = -40˚C 0 0.01 1 TA = -40˚C 0.1 0.1 1 10 0.1 1 10 100 IF - INPUT DIODE FORWARD CURRENT - mA IF - INPUT DIODE FORWARD CURRENT - mA ©2005 Fairchild Semiconductor Corporation 6N138, 5N139, NCPL2730, HCPL2731 Rev. 1.0.3 www.fairchildsemi.com 8 Single-Channel: 6N138, 6N139 Dual-Channel: HCPL2730, HCPL2731 Low Input Current High Gain Split Darlington Optocouplers Fig. 16 Logic Low Supply Current vs. Input Diode Forward Current (6N138 / 6N139 Only) 4.0 100 Fig. 17 Logic Low Supply Current vs. Input Diode Forward Current (HCPL2730 / HCPL2731 Only) TA = 25˚C ICCL - LOGIC LOW SUPPLY CURRENT (mA) 3.5 ICCL - LOGIC LOW SUPPLY CURRENT - mA 3.0 HCPL2731 VCC = 18 V 10 HCPL2730 HCPL2731 VCC = 7 V 2.5 VCC = 5 V 2.0 VCC = 18 V 1.5 1 1.0 0.5 0.0 0 2 4 6 8 10 12 14 16 0.1 0.1 1 10 100 IF - FORWARD CURRENT (mA) IF - INPUT DIODE FORWARD CURRENT - mA Fig. 18 Propagation Delay vs. Input Diode Forward Current (6N138 / 6N139 Only) 70 Fig. 19 Propagation Delay vs. Input Diode Forward Current (HCPL2730 / HCPL2731 Only) 70 VCC = 5 V TA = 25˚C 60 VCC = 5 V TA = 25˚C 60 tP - PROPAGATION DELAY - µs 50 tP - PROPAGATION DELAY - µs 50 (tPHL) RL = 2.2 kΩ or 4.7 kΩ 40 (tPHL) RL = 2.2 kΩ or 4.7 kΩ 40 30 30 (tPLH) RL = 4.7 kΩ (tPLH) RL = 2.2 kΩ 20 (tPLH) RL = 4.7 kΩ 20 10 10 (tPLH) RL = 2.2 kΩ 0 0 0 1 2 3 4 5 6 7 8 9 10 0 2 4 6 8 10 IF - INPUT DIODE FORWARD CURRENT - mA IF - INPUT DIODE FORWARD CURRENT - mA Fig. 20 Propagation Delay to Logic Low vs. Pulse Period (6N138 / 6N139 Only) 100 Fig. 21 Propagation Delay to Logic Low vs. Pulse Period (HCPL2730 / HCPL2731 Only) 100 tPHL - PROPAGATION DELAY to LOGIC LOW - µs 6N139 IF = 0.5 mA RL = 4.7 kΩ 10 tPHL - PROPAGATION DELAY to LOGIC LOW - µs 10 HCPL2731 IF = 0.5 mA RL = 4.7 kΩ 6N138 IF = 1.6 mA RL = 2.2 kΩ 1 1 HCPL2730 HCPL2731 IF =1.6 mA RL = 2.2kΩ TA = 25˚C TA = 25˚C 0.1 0.01 0.1 1 10 0.1 0.01 0.1 1 10 T - INPUT PULSE PERIOD - ms T - INPUT PULSE PERIOD - ms ©2005 Fairchild Semiconductor Corporation 6N138, 5N139, NCPL2730, HCPL2731 Rev. 1.0.3 www.fairchildsemi.com 9 Single-Channel: 6N138, 6N139 Dual-Channel: HCPL2730, HCPL2731 Low Input Current High Gain Split Darlington Optocouplers Fig. 22 Propagation Delay vs. Temperature (6N138 / 6N139 Only) 50 HCPL2730 : IF = 1.6 mA, RL = 2.2 k HCPL2731 : IF = 0.5 mA, RL = 4.7 k 40 40 50 Fig. 23 Propagation Delay vs. Temperature (HCPL2730 / HCPL2731 Only) HCPL2730 : IF = 1.6 mA, RL = 2.2 k HCPL2731 : IF = 0.5 mA, RL = 4.7 k tP - PROPAGATION DELAY - µs tPLH (HCPL2731) 30 tP - PROPAGATION DELAY - µs tPLH (HCPL2731) 30 20 tPLH (HCPL2730) 20 tPLH (HCPL2730) 10 tPHL (HCPL2731) tPHL (HCPL2730) 10 tPHL (HCPL2731) tPHL (HCPL2730) 0 0 10 20 30 40 50 60 70 80 0 0 10 20 30 40 50 60 70 80 TA - TEMPERATURE (˚C) TA - TEMPERATURE (˚C) ©2005 Fairchild Semiconductor Corporation 6N138, 5N139, NCPL2730, HCPL2731 Rev. 1.0.3 www.fairchildsemi.com 10 Single-Channel: 6N138, 6N139 Dual-Channel: HCPL2730, HCPL2731 Low Input Current High Gain Split Darlington Optocouplers Pulse Generator IF tr = 5ns Z O = 50 V 10% D.C. I/ f< 100ns 1 2 VF Noise Shield 8 7 6 5 VCC +5 V Pulse Generator tr = 5ns Z O = 50V IF + Noise Shield 1 VF1 - 8 7 6 5 VCC RL V01 0.1 µF +5 V VB RL 10% DUTY CYCLE I/f < 100 µS VO 2 - VO C L = 15 pF* 3 I F Monitor Rm VO 0.1 µF 3 4 V02 IF MONITOR Rm C L = 15 pF* VF2 + GND 4 GND Test Circuit for 6N138, 6N139 IF Test Circuit for HCPL2730 and HCPL2731 VO 5V 1.5 V 1.5 V VOL TPHL TPLH Fig. 24 Switching Time Test Circuit IF 1 2 VF A B VFF Noise Shield 8 7 6 5 VCC +5 V IF + VF1 A Noise Shield 1 2 3 4 8 7 6 5 VCC RL V01 0.1 µF +5 V VB RL B VO 0.1 µF VFF VO 3 4 + VCM VO VF2 + V02 GND - GND - Pulse Gen + VCM - Pulse Gen Test Circuit for 6N138 and 6N139 VCM 10 V 10% tr 90% 90% 10% tf Test Circuit for HCPL2730 and HCPL2731 0V VO Switch at A : IF = 0 mA VO Switch at B : I F = 1.6 mA 5V VOL Fig. 25 Common Mode Immunity Test Circuit ©2005 Fairchild Semiconductor Corporation 6N138, 5N139, NCPL2730, HCPL2731 Rev. 1.0.3 www.fairchildsemi.com 11 Single-Channel: 6N138, 6N139 Dual-Channel: HCPL2730, HCPL2731 Low Input Current High Gain Split Darlington Optocouplers Physical Dimensions Dimensions are in inches (millimeters) unless otherwise noted. Through Hole PIN 1 ID. 4 3 2 1 Surface Mount 0.390 (9.91) 0.370 (9.40) 4 3 2 1 0.270 (6.86) 0.250 (6.35) 5 6 7 8 PIN 1 ID. 0.270 (6.86) 0.250 (6.35) 0.390 (9.91) 0.370 (9.40) 5 6 7 8 SEATING PLANE 0.070 (1.78) 0.045 (1.14) 0.200 (5.08) 0.140 (3.55) 0.020 (0.51) MIN 0.070 (1.78) 0.045 (1.14) 0.020 (0.51) MIN 0.300 (7.62) TYP 0.016 (0.41) 0.008 (0.20) 0.154 (3.90) 0.120 (3.05) 0.022 (0.56) 0.016 (0.41) 0.100 (2.54) TYP 0.016 (0.40) 0.008 (0.20) 15° MAX 0.300 (7.62) TYP 0.022 (0.56) 0.016 (0.41) 0.100 (2.54) TYP Lead Coplanarity : 0.004 (0.10) MAX 0.045 [1.14] 0.315 (8.00) MIN 0.405 (10.30) MIN 0.4" Lead Spacing PIN 1 ID. Recommended Pad Layout for Surface Mount Leadform 4 3 2 1 0.070 (1.78) 0.270 (6.86) 0.250 (6.35) 0.060 (1.52) 5 6 7 8 0.390 (9.91) 0.370 (9.40) 0.100 (2.54) 0.295 (7.49) 0.070 (1.78) 0.045 (1.14) SEATING PLANE 0.415 (10.54) 0.030 (0.76) 0.200 (5.08) 0.140 (3.55) 0.004 (0.10) MIN 0.154 (3.90) 0.120 (3.05) 0.022 (0.56) 0.016 (0.41) 0.100 (2.54) TYP 0.016 (0.40) 0.008 (0.20) 0° to 15° 0.400 (10.16) TYP ©2005 Fairchild Semiconductor Corporation 6N138, 5N139, NCPL2730, HCPL2731 Rev. 1.0.3 www.fairchildsemi.com 12 Single-Channel: 6N138, 6N139 Dual-Channel: HCPL2730, HCPL2731 Low Input Current High Gain Split Darlington Optocouplers Ordering Information Option No Suffix S SD W V WV SV SDV Example Part Number 6N138 6N138S 6N138SD 6N138W 6N138V 6N138WV 6N138SV 6N138SDV Description Standard Through Hole Device, 50 pcs per tube Surface Mount Lead Bend Surface Mount; Tape and reel 0.4" Lead Spacing VDE0884 VDE0884; 0.4” lead spacing VDE0884; surface mount VDE0884; surface mount; tape and reel Marking Information 1 2730 V 3 4 2 6 XX YY T1 5 Definitions 1 2 3 4 5 6 Fairchild logo Device number VDE mark (Note: Only appears on parts ordered with VDE option – See order entry table) Two digit year code, e.g., ‘07’ Two digit work week ranging from ‘01’ to ‘53’ Assembly package code ©2005 Fairchild Semiconductor Corporation 6N138, 5N139, NCPL2730, HCPL2731 Rev. 1.0.3 www.fairchildsemi.com 13 Single-Channel: 6N138, 6N139 Dual-Channel: HCPL2730, HCPL2731 Low Input Current High Gain Split Darlington Optocouplers Tape Specifications 12.0 ± 0.1 4.90 ± 0.20 0.30 ± 0.05 4.0 ± 0.1 4.0 ± 0.1 Ø1.55 ± 0.05 1.75 ± 0.10 7.5 ± 0.1 13.2 ± 0.2 10.30 ± 0.20 16.0 ± 0.3 0.1 MAX 10.30 ± 0.20 Ø1.6 ± 0.1 User Direction of Feed Reflow Profile 300 Temperature (°C) 250 200 150 100 50 0 0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 Time (Minute) • Peak reflow temperature: 225C (package surface temperature) • Time of temperature higher than 183C for 60–150 seconds • One time soldering reflow is recommended Time above 183C, 60–150 sec Ramp up = 3C/sec 225 C peak 215 C, 10–30 s ©2005 Fairchild Semiconductor Corporation 6N138, 5N139, NCPL2730, HCPL2731 Rev. 1.0.3 www.fairchildsemi.com 14 Single-Channel: 6N138, 6N139 Dual-Channel: HCPL2730, HCPL2731 Low Input Current High Gain Split Darlington Optocouplers TRADEMARKS The following are registered and unregistered trademarks Fairchild Semiconductor owns or is authorized to use and is not intended to be an exhaustive list of all such trademarks. ACEx Across the board. Around the world.™ ActiveArray™ Bottomless™ Build it Now™ CoolFET™ CROSSVOLT™ CTL™ Current Transfer Logic™ DOME™ 2 E CMOS™ ® EcoSPARK EnSigna™ FACT Quiet Series™ ® FACT ® FAST FASTr™ FPS™ ® FRFET GlobalOptoisolator™ GTO™ HiSeC™ ® i-Lo™ ImpliedDisconnect™ IntelliMAX™ ISOPLANAR™ MICROCOUPLER™ MicroPak™ MICROWIRE™ Motion-SPM™ MSX™ MSXPro™ OCX™ OCXPro™ ® OPTOLOGIC ® OPTOPLANAR PACMAN™ PDP-SPM™ POP™ ® Power220 ® Power247 PowerEdge™ PowerSaver™ Power-SPM™ ® PowerTrench Programmable Active Droop™ ® QFET QS™ QT Optoelectronics™ Quiet Series™ RapidConfigure™ RapidConnect™ ScalarPump™ SMART START™ ® SPM STEALTH™ SuperFET™ SuperSOT™ -3 SuperSOT™ -6 SuperSOT™ -8 SyncFET™ TCM™ ® The Power Franchise ™ TinyBoost™ TinyBuck™ ® TinyLogic TINYOPTO™ TinyPower™ TinyWire™ TruTranslation™ µSerDes™ ® UHC UniFET™ VCX™ Wire™ DISCLAIMER FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. FAIRCHILD 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. THESE SPECIFICATIONS DO NOT EXPAND THE TERMS OF FAIRCHILD’S WORLDWIDE TERMS AND CONDITIONS, SPECIFICALLY THE WARRANTY THEREIN, WHICH COVERS THESE PRODUCTS. LIFE SUPPORT POLICY FAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF FAIRCHILD SEMICONDUCTOR CORPORATION. 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. PRODUCT STATUS DEFINITIONS Definition of Terms Datasheet Identification Advance Information Preliminary Product Status Formative or In Design First Production Definition This datasheet contains the design specifications for product development. Specifications may change in any manner without notice. This datasheet contains preliminary data; supplementary data will be published at a later date. Fairchild Semiconductor reserves the right to make changes at any time without notice to improve design. This datasheet contains final specifications. Fairchild Semiconductor reserves the right to make changes at any time without notice to improve design. This datasheet contains specifications on a product that has been discontinued by Fairchild Semiconductor. The datasheet is printed for reference information only. Rev. I26 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. No Identification Needed Full Production Obsolete Not In Production ©2005 Fairchild Semiconductor Corporation 6N138, 5N139, NCPL2730, HCPL2731 Rev. 1.0.3 www.fairchildsemi.com 15