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| MCT6H/ MCT62H Vishay Telefunken Dual Channel Optocoupler with Phototransistor Output Description The MCT6H and MCT62H consist of a phototransistor optically coupled to a gallium arsenide infrared-emitting diode in a 6-lead plastic dual inline package. The elements are mounted on one leadframe using a coplanar technique, providing a fixed distance between input and output for highest safety requirements. Applications Galvanically separated switches circuits, non-interacting 14838 Features D Current Transfer Ratio (CTR) of typical 100% D Isolation test voltage VIO = 5 kV D Low temperature coefficient of CTR D Low coupling capacitance of typical 0.3 pF D Wide ambient temperature range D Underwriters Laboratory (UL) 1577 recognized, file number E-76222 8 7 6 5 1 2 3 4 D CSA (C-UL) 1577 recognized, file number E-76222 - Double Protection D Coupling System U C Order Instruction Ordering Code MCT6H MCT62H CTR Ranking > 50% > 100% Remarks Rev. A1, 11-Jan-99 95 10809 201 MCT6H/ MCT62H Vishay Telefunken Absolute Maximum Ratings Input (Emitter) Parameter Reverse voltage Forward current Forward surge current Power dissipation Junction temperature Test Conditions Symbol VR IF IFSM PV Tj Value 6 60 1.5 100 125 Unit V mA A mW C tp 10 ms Tamb 25C Output (Detector) Parameter Collector emitter voltage Emitter collector voltage Collector current Collector peak current Power dissipation Junction temperature Test Conditions Symbol VCEO VECO IC ICM PV Tj Value 70 7 50 100 150 125 Unit V V mA mA mW C tp/T = 0.5, tp 10 ms Tamb 25C Coupler Parameter Test Conditions AC isolation test voltage (RMS) t = 1 min Total power dissipation Tamb 25C Ambient temperature range Storage temperature range Soldering temperature 2 mm from case, t 10 s 1) Related to standard climate 23/50 DIN 50014 Symbol VIO 1) Ptot Tamb Tstg Tsd Value 5 250 -40 to +100 -55 to +125 260 Unit kV mW C C C 202 Rev. A1, 11-Jan-99 MCT6H/ MCT62H Vishay Telefunken Electrical Characteristics (Tamb = 25C) Input (Emitter) Parameter Forward voltage Test Conditions IF = 50 mA Symbol VF Min. Typ. 1.25 Max. 1.6 Unit V Output (Detector) Parameter Collector emitter voltage Emitter collector voltage Collector dark current Test Conditions IC = 1 mA IE = 100 mA VCE = 20 V, IF = 0, E = 0 Symbol VCEO VECO ICEO Min. 70 7 Typ. Max. Unit V V nA 100 Coupler Parameter DC isolation test voltage Isolation resistance Collector emitter saturation voltage Cut-off frequency Test Conditions t=2s VIO = 1000 V, 40% relative humidity IF = 10 mA, IC = 1 mA Symbol VIO1) RIO 1) VCEsat fC Ck 100 0.3 Min. 5 Typ. 1012 0.3 Max. Unit kV W V IF = 10 mA, VCE = 5 V, RL = 100 W Coupling capacitance f = 1 MHz 1) Related to standard climate 23/50 DIN 50014 kHz pF Current Transfer Ratio (CTR) Parameter IC/IF Test Conditions VCE = 5 V, IF = 5 mA VCE = 5 V, IF = 10 mA VCE = 5 V, IF = 5 mA Type MCT6H MCT6H MCT62H Symbol CTR CTR CTR Min. 0.5 0.6 1 Typ. 1 1.2 2 Max. Unit Rev. A1, 11-Jan-99 203 MCT6H/ MCT62H Vishay Telefunken Switching Characteristics Parameter Delay time Rise time Fall time Storage time Turn-on time Turn-off time Test Conditions VS = 5 V, IC = 2 mA, RL = 100 W ( (see figure 1) g ) Symbol td tr tf ts ton toff Typ. 3.0 3.0 4.7 0.3 6.0 5.0 Unit ms ms ms ms ms ms 96 11698 IF 0 IF IF +5V IC = 2 mA ; Adjusted through input amplitude 0 tp IC 100% 90% Channel I Channel II Oscilloscope RL = 1 M W CL = 20 pF 10% 0 tr td ton tp tion td tr ton (= td + tr) pulse duradelay time rise time turn-on time ts toff ts tf toff (= ts + tf) storage time fall time turn-off time tf t t RG = 50 W tp = 0.01 T tp = 50 ms 50 95 10804 W 100 W Figure 1. Test circuit, non-saturated operation Figure 2. Switching times 204 Rev. A1, 11-Jan-99 MCT6H/ MCT62H Vishay Telefunken Typical Characteristics (Tamb = 25_C, unless otherwise specified) 300 P tot - Total Power Dissipation ( mW ) Coupled device ICEO- Collector Dark Current, with open Base ( nA ) 250 200 Phototransistor 150 IR-diode 100 50 0 0 96 11700 10000 VCE=20V IF=0 1000 100 10 1 40 80 120 96 11928 0 10 20 30 40 50 60 70 80 90 100 Tamb - Ambient Temperature ( C ) Figure 3. Total Power Dissipation vs. Ambient Temperature 1000.0 Tamb - Ambient Temperature ( C ) Figure 6. Collector Dark Current vs. Ambient Temperature 100.00 VCE=5V I F - Forward Current ( mA ) 100.0 IC - Collector Current ( mA ) 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 VF - Forward Voltage ( V ) 10.00 10.0 1.00 1.0 0.10 0.1 96 11862 0.01 0.1 96 11929 1.0 10.0 100.0 IF - Forward Current ( mA ) Figure 4. Forward Current vs. Forward Voltage CTR rel - Relative Current Transfer Ratio 1.5 1.4 1.3 1.2 1.1 1.0 0.9 0.8 0.7 0.6 0.5 -30 -20 -10 0 10 20 30 40 50 60 70 80 Figure 7. Collector Current vs. Forward Current 100.0 IC - Collector Current ( mA ) VCE=5V IF=5mA IF=50mA 20mA 10.0 10mA 5mA 1.0 2mA 1mA 0.1 0.1 96 11930 1.0 10.0 100.0 96 11927 Figure 5. Relative Current Transfer Ratio vs. Ambient Temperature Tamb - Ambient Temperature ( C ) Figure 8. Collector Current vs. Collector Emitter Voltage VCE - Collector Emitter Voltage ( V ) Rev. A1, 11-Jan-99 205 MCT6H/ MCT62H Vishay Telefunken V CEsat - Collector Emitter Saturation Voltage ( V ) t on / t off - Turn on / Turn off Time ( m s ) 1.0 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0 1 10 IC - Collector Current ( mA ) 10% 20% CTR=50% 10 8 6 4 toff 2 0 0 Non saturated operation VS=5V RL=100W ton 100 96 11995 1 2 3 4 5 6 7 8 9 10 96 11993 IC - Collector Current ( mA ) Figure 9. Collector Emitter Saturation Voltage vs. Collector Current 1000 CTR - Current Transfer Ratio ( % ) VCE=5V Figure 11. Turn on / off Time vs. Collector Current Type 100 XXXXXXXX Date Code (YM) 10 820 U TFK 63 1 0.1 96 11994 1.0 10.0 100.0 15091 IF - Forward Current ( mA ) Pin 1 Indication Coupling System Indicator Company Logo Production Location Figure 10. Current Transfer Ratio vs. Forward Current Figure 12. Marking example 206 Rev. A1, 11-Jan-99 MCT6H/ MCT62H Vishay Telefunken Dimensions in mm weight: ca. 0.55 g creepage distance:y 6 mm air path: 6 mm y after mounting on PC board 14784 Rev. A1, 11-Jan-99 207 |
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