MOC3040, MOC3041, MOC3042, MOC3043 MOC3040X, MOC3041X, MOC3042X, MOC3043X OPTICALLY COUPLED BILATERAL SWITCH LIGHT ACTIVATED ZERO VOLTAGE CROSSING TRIAC l Dimensions in mm 2.54 'X' SPECIFICATION APPROVALS VDE 0884 in 3 available lead form : - STD 7.0 6.0 - G form - SMD approved to CECC 00802 1 2 6 5 3 4 1.2 DESCRIPTION The MOC304_ Series are optically coupled isolators consisting of a Gallium Arsenide infrared emitting diode coupled with a monolithic silicon detector performing the functions of a zero crossing bilateral triac mounted in a standard 6 pin dual-in-line package. FEATURES l Options :10mm lead spread - add G after part no. Surface mount - add SM after part no. Tape&reel - add SMT&R after part no. l High Isolation Voltage (5.3kVRMS ,7.5kVPK ) l Zero Voltage Crossing l 400V Peak Blocking Voltage l All electrical parameters 100% tested l Custom electrical selections available OPTION SM SURFACE MOUNT 7.62 10.46 9.86 3.0 0.5 3.35 0.26 ABSOLUTE MAXIMUM RATINGS (25 °C unless otherwise noted) Storage Temperature -550C - +1500C Operating Temperature -400C - +1000C Lead Soldering Temperature 2600C (1.6mm from case for 10 seconds) INPUT DIODE Off-State Output Terminal Voltage 400V Forward Current (Peak) 1A Power Dissipation 150mW (derate linearly 1.76mW/0C above 250C) POWER DISSIPATION 0.26 10.16 ISOCOM COMPONENTS LTD Unit 25B, Park View Road West, Park View Industrial Estate, Brenda Road Hartlepool, TS25 1YD England Tel: (01429)863609 Fax : (01429) 863581 e-mail [email protected] http://www.isocom.com 28/3/03 13° Max 0.5 OUTPUT PHOTO TRIAC OPTION G 1.25 0.75 7.62 4.0 3.0 Forward Current 50mA Reverse Voltage 6V Power Dissipation 120mW (derate linearly 1.41mW/0C above 250C) APPLICATIONS l CRTs l Power Triac Driver l Motors l Consumer appliances l Printers 0.6 0.1 7.62 6.62 Total Power Dissipation 250mW (derate linearly 2.94mW/0C above 250C) ISOCOM INC 1024 S. Greenville Ave, Suite 240, Allen, TX 75002 USA Tel: (214) 495-0755 Fax: (214) 495-0901 e-mail [email protected] http://www.isocom.com DB91048m-AAS/A6 ELECTRICAL CHARACTERISTICS ( TA = 25°C Unless otherwise noted ) PARAMETER Input Forward Voltage (VF) Reverse Current (IR) Output Peak Off-state Current ( I DRM ) Peak Blocking Voltage ( V DRM ) On-state Voltage ( VTM ) Critical rate of rise of off-state Voltage ( dv/dt ) Coupled 1.2 V µA IF = 20mA VR = 6V 500 nA V V VDRM = 400V (note 1 ) IDRM = 500nA ITM = 100mA ( peak ) 3.0 600 TEST CONDITION 1.4 10 400 V/µs 1500 Input Current to Trigger ( IFT )(note 2 ) MOC3040 MOC3041 MOC3042 MOC3043 Holding Current , either direction ( I H ) Input to Output Isolation Voltage VISO Zero Crossing Charact-eristic MIN TYP MAX UNITS 30 15 10 5 mA mA mA mA µA VRMS VPK 400 5300 7500 Inhibit Voltage ( VIH ) 20 V Leakage in Inhibited State ( I S ) 500 mA VTM = 3V ( note 2 ) See note 3 See note 3 IF= Rated IFT MT1-MT2 Voltage above which device will not trigger IF= Rated IFT VDRM = Rated V DRM Off-state Note 1. Test voltage must be applied within dv/dt rating. Note 2. Guaranteed to trigger at an IF value less than or equal to max. IFT , recommended IF lies between Rated IFT and absolute max. IF . Note 3. Measured with input leads shorted together and output leads shorted together. 28/3/03 DB91048m-AAS/A6 CHARACTERISTIC CURVES Fig.1 Forward Current vs. Ambient Temperature Fig.2 On-state Current vs. Ambient Temperature 50 ITM , on-state current (A) Forward current I F (mA) 60 40 30 20 10 0 -40 -20 0 0.10 0.05 0 -40 -20 20 40 60 80 100 120 o 20 40 60 80 100 120 Ambient temperature Ta ( C) Fig.4 Forward Current vs. Forward Voltage Fig.3 Minimum Trigger Current vs. Ambient Temperature 10 100 VP= 6V RL= 100 8 Forward current I F (mA) Minimum trigger current I FT (mA) 0 o Ambient temperature Ta ( C) 6 4 2 0 o o 60 C 40 C 20 C 80 C 100 C o o o 10 1 20 40 60 0.4 100 80 o 0.8 1.2 Fig.5 On-state Voltage vs. Ambient Temperature Fig.6 Holding Current vs. Ambient Temperature 1 3.0 VP= 6V 2.6 Forward current I H (mA) On-state voltage VTM(V) I TM= 100mA 2.2 1.8 1.4 1.0 0.1 0.01 20 40 60 100 80 o Ambient temperature Ta ( C) 28/03/03 2.0 1.6 Forward voltage VF (V) Ambient temperature ( C) 20 40 60 80 100 o Ambient Temperature Ta ( C) DB91048m-AAS/A6 CHARACTERISTIC CURVES Fig.7 Turn-on Time vs. Forward Current Fig.8 Repetitive Peak Off-state Current vs. Temperature 1000 VP= 9V RL= 100 8 Repetitive Peak Off-state Current Idrm (nA) Turn-on time Ton ( s) 10 6 4 2 100 10 0 1 10 20 30 40 50 20 80 100 Static dv/dt Test Circuit 100 On-state current ITM (mA) 60 Ambient temperature Ta ( C) Fig.9 On-state Current vs. On-state Voltage + 400 Vdc RTEST R= 10k 80 CTEST PULSE INPUT 60 40 MERCURY WETTED RELAY D.U.T. X100 SCOPE PROBE 20 0 APPLIED VOLTAGE WAVEFORM 0 0.5 1.0 1.5 2.0 2.5 On-state voltage VTM (V) 28/03/03 40 O Forward current I F (mA) 3.0 0 VOLTS Vmax = 400V 252 V τRC dv/dt= 0.63 Vmax τRC = DB91048m-AAS/A6 378 τRC