DUAL CHANNEL PHOTOTRANSISTOR SMALL OUTLINE SURFACE MOUNT OPTOCOUPLERS MOCD206M MOCD207M MOCD208M DESCRIPTION The MOCD206M/MOCD207M/MOCD208M consist of two silicon phototransistors optically coupled to two GaAs infrared LEDs. These devices are constructed in a small outline surface mount package which conforms to the standard SOIC-8 footprint. FEATURES • Dual Channel Optocoupler • Convenient Plastic SOIC-8 Surface Mountable Package Style • Two channels in one compact surface mount package • Closely Matched Current Transfer Ratios to Minimize Unit-to-Unit Variation • Minimum V(BR)CEO of 70 Volts Guaranteed • Standard SOIC-8 Footprint, with 0.050” Lead Spacing • Compatible with Dual Wave, Vapor Phase and IR Reflow Soldering • High Input-Output Isolation of 2500 Vac (rms) Guaranteed • Meets U.L. Regulatory Requirements, File #E90700, Volume 2 ANODE 1 1 CATHODE 1 2 ANODE 2 3 8 COLLECTOR 1 7 EMITTER 1 6 COLLECTOR 2 APPLICATIONS • Feedback control circuits • Interfacing and coupling systems of different potentials and impedances • General purpose switching circuits • Monitor and detection circuits CATHODE 2 4 5 EMITTER 2 ABSOLUTE MAXIMUM RATINGS (TA = 25°C Unless otherwise specified) Rating EMITTER Forward Current - Continuous Forward Current - Peak (PW = 100 µs, 120 pps) Reverse Voltage LED Power Dissipation @ TA = 25°C Derate above 25°C DETECTOR Collector-Emitter Voltage Collector-Base Voltage Emitter-Collector Voltage Collector Current-Continuous Detector Power Dissipation @ TA = 25°C Derate above 25°C TOTAL DEVICE Input-Output Isolation Voltage(1, 2) (f = 60 Hz, 1 min. Duration) Total Device Power Dissipation @ TA = 25°C Derate above 25°C Ambient Operating Temperature Range Storage Temperature Range Lead Soldering Temperature (1/16” from case, 10 sec. duration) © 2005 Fairchild Semiconductor Corporation Symbol Value Unit IF IF (pk) VR 60 1.0 6.0 90 0.8 mA A V mW mW/°C 70 70 7.0 150 150 1.76 V V V mA mW mW/°C 2500 Vac(rms) TA Tstg 250 2.94 -40 to +100 -40 to +125 mW mW/°C °C °C TL 260 °C PD VCEO VCBO VECO IC PD VISO PD Page 1 of 7 7/11/05 DUAL CHANNEL PHOTOTRANSISTOR SMALL OUTLINE SURFACE MOUNT OPTOCOUPLERS MOCD206M MOCD207M MOCD208M ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise specified)(3) Parameter Test Conditions Symbol Device Min Typ** Max Unit EMITTER Input Forward Voltage IF = 30 mA VF All — 1.25 1.55 V Reverse Leakage Current VR = 6.0 V IR All — 0.001 100 µA C All — 18 — pF VCE = 10 V, TA = 25°C ICEO All — 1.0 50 nA VCE = 10 V, TA = 100°C ICEO All — 1.0 — µA IC = 100 µA V(BR)CEO All 70 100 — V IE = 100 µA V(BR)CEO All 7.0 10 — V CCE All — 7.0 — pF Capacitance DETECTOR Collector-Emitter Dark Current Collector-Emitter Breakdown Voltage Emitter-Collector Breakdown Voltage Collector-Emitter Capacitance f = 1.0 MHz, VCE = 0 V COUPLED IF = 10 mA, VCE = 5 V Current Transfer Ratio, Collector to Emitter(4) CTR IF = 1 mA, VCE = 5 V MOCD206M 63 — 125 MOCD207M 100 150 200 MOCD208M 40 — 125 MOCD206M 22 — — MOCD207M 34 — — % MOCD208M 13 — — Collector-Emitter Saturation Voltage IC = 2.0 mA, IF = 1.0 mA VCE (sat) All — — 0.4 V Turn-On Time IC = 2.0 mA, VCC = 10 V, RL = 100 Ω ton All — 3.0 — µs Turn-Off Time IC = 2.0 mA, VCC = 10 V, RL = 100 Ω toff All — 2.8 — µs Rise Time IC = 2.0 mA, VCC = 10 V, RL = 100 Ω tr All — 1.6 — µs Fall Time IC = 2.0 mA, VCC = 10 V, RL = 100 Ω tf All — 2.2 — µs VISO All 2500 — — Vac(rms) — — Ω 0.2 — pF Isolation Surge Voltage(1, 2) Isolation Resistance(2) Isolation Capacitance(2) f = 60 Hz, t = 1 min. VI-O = 500 V RISO All 1011 VI-O = 0 V, f = 1 MHz CISO All — ** Typical values at TA = 25°C NOTE: 1. Input-Output Isolation Voltage, VISO, is an internal device dielectric breakdown rating. 2. For this test, Pins 1, 2, 3 and 4 are common and Pins 5, 6, 7 and 8 are common. 3. Always design to the specified minimum/maximum electrical limits (where applicable). 4. Current Transfer Ratio (CTR) = IC/IF x 100%. © 2005 Fairchild Semiconductor Corporation Page 2 of 7 7/11/05 DUAL CHANNEL PHOTOTRANSISTOR SMALL OUTLINE SURFACE MOUNT OPTOCOUPLERS MOCD206M MOCD207M MOCD208M Fig. 2 Output Curent vs. Input Current Fig. 1 LED Forward Voltage vs. Forward Current 1.8 I C - OUTPUT COLLECTOR CURRENT (NORMALIZED) 10 VF - FORWARD VOLTAGE (V) 1.7 1.6 1.5 1.4 TA = -55°C 1.3 1.2 TA = 25°C 1.1 TA = 100°C 1.0 1 10 100 VCE = 5V NORMALIZED TO IF = 10mA 1 0.1 IF - LED FORWARD CURRENT (mA) 0.01 0.1 1 Fig. 3 Output Current vs. Ambient Temperature 10 100 IF - LED INPUT CURRENT (mA) 10 I C - OUTPUT COLLECTOR CURRENT (NORMALIZED) I C - OUTPUT COLLECTOR CURRENT (NORMALIZED) Fig. 4 Output Current vs. Collector - Emitter Voltage 1.6 1 NORMALIZED TO TA = 25 o C 0.1 -80 -60 -40 -20 0 20 40 60 80 100 1.4 1.2 1.0 0.8 0.6 0.4 0.2 I F = 10mA NORMALIZED TO VCE = 5V 0.0 0 120 1 2 3 4 5 6 7 8 9 10 VCE - COLLECTOR -EMITTER VOLTAGE (V) o TA - AMBIENT TEMPERATURE ( C) Fig. 5 Dark Current vs. Ambient Temperature I CEO - COLLECTOR -EMITTER DARK CURRENT (nA) 10000 VCE=10V 1000 100 10 1 0.1 0 20 40 60 80 100 o TA - AMBIENT TEMPERATURE ( C) © 2005 Fairchild Semiconductor Corporation Page 3 of 7 7/11/05 DUAL CHANNEL PHOTOTRANSISTOR SMALL OUTLINE SURFACE MOUNT OPTOCOUPLERS MOCD206M MOCD207M Package Dimensions (Surface Mount) MOCD208M 8-Pin Small Outline PIN 1 ID. 0.024 (0.61) SEATING PLANE 0.164 (4.16) 0.144 (3.66) 0.060 (1.52) 0.202 (5.13) 0.182 (4.63) 0.275 (6.99) 0.155 (3.94) 0.010 (0.25) 0.006 (0.16) 0.143 (3.63) 0.123 (3.13) 0.021 (0.53) 0.011 (0.28) 0.008 (0.20) 0.003 (0.08) 0.244 (6.19) 0.224 (5.69) 0.050 (1.27) 0.050 (1.27) TYP Lead Coplanarity : 0.004 (0.10) MAX © 2005 Fairchild Semiconductor Corporation Page 4 of 7 7/11/05 DUAL CHANNEL PHOTOTRANSISTOR SMALL OUTLINE SURFACE MOUNT OPTOCOUPLERS MOCD206M MOCD207M MOCD208M ORDERING INFORMATION Option Order Entry Identifier Description R1 R1 Tape and reel (500 units per reel) R2 R2 Tape and reel (2500 units per reel) MARKING INFORMATION 1 D206 V X YY S 3 4 2 6 5 Definitions 1 Fairchild logo 2 Device number 3 VDE mark (Note: Only appears on parts ordered with VDE option – See order entry table) 4 One digit year code, e.g., ‘3’ 5 Two digit work week ranging from ‘01’ to ‘53’ 6 Assembly package code © 2005 Fairchild Semiconductor Corporation Page 5 of 7 7/11/05 DUAL CHANNEL PHOTOTRANSISTOR SMALL OUTLINE SURFACE MOUNT OPTOCOUPLERS MOCD206M MOCD207M MOCD208M Carrier Tape Specifications 8.0 ± 0.10 3.50 ± 0.20 2.0 ± 0.05 Ø1.5 MIN 4.0 ± 0.10 0.30 MAX 1.75 ± 0.10 5.5 ± 0.05 12.0 ± 0.3 8.3 ± 0.10 5.20 ± 0.20 Ø1.5 ± 0.1/-0 6.40 ± 0.20 0.1 MAX User Direction of Feed Reflow Profile 300 260°C 280 260 >245°C = 42 Sec 240 220 200 180 °C Time above 183°C = 90 Sec 160 140 120 1.822°C/Sec Ramp up rate 100 80 60 40 33 Sec 20 0 0 60 120 180 270 360 Time (s) © 2005 Fairchild Semiconductor Corporation Page 6 of 7 7/11/05 DUAL CHANNEL PHOTOTRANSISTOR SMALL OUTLINE SURFACE MOUNT OPTOCOUPLERS MOCD206M MOCD207M MOCD208M 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. 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 THE PRESIDENT 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. © 2005 Fairchild Semiconductor Corporation 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. Page 7 of 7 7/11/05