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| IS3020 IS3021,IS3022 OPTICALLY COUPLED BILATERAL SWITCH NON-ZERO CROSSING TRIAC 2.54 Dimensions in mm 1 6 5 4 DESCRIPTION The IS3020, IS3021and IS3022 are optically coupled isolators consisting of a Gallium Arsenide infrared emitting diode coupled with a light activated silicon bilateral switch performing the functions of a triac mounted in a standard 6 pin dual-in-line package. FEATURE 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 400V Peak Blocking Voltage l All electrical parameters 100% tested l Custom electrical selections available APPLICATIONS l CRTs l Power Triac Driver l Motors l Consumer appliances l Printers 7.0 6.0 1.2 7.62 6.62 2 3 7.62 4.0 3.0 0.5 13 Max 0.26 3.0 0.5 3.35 ABSOLUTE MAXIMUM RATINGS (25 C unless otherwise noted) Storage Temperature -400C - +1500C Operating Temperature -400C - +1000C Lead Soldering Temperature 2600C (1.6mm from case for 10 seconds) Input-to-output Isolation Voltage (Pk) 7500 Vac (60 Hz , 1sec. duration) INPUT DIODE Forward Current 50mA Reverse Voltage 6V Power Dissipation 70mW (derate linearly 1.33mW/0C above 250C) OUTPUT PHOTO TRIAC Off-State Output Terminal Voltage 400V Forward Current (Peak) 1A Power Dissipation 300mW (derate linearly 4.0mW/0C above 250C) POWER DISSIPATION OPTION SM SURFACE MOUNT OPTION G 7.62 0.6 0.1 10.46 9.86 1.25 0.75 0.26 10.16 Total Power Dissipation 330mW (derate linearly 4.4mW/0C above 250C) ISOCOM COMPONENTS LTD Unit 25B, Park View Road West, Park View Industrial Estate, Brenda Road Hartlepool, Cleveland, TS25 1YD Tel: (01429) 863609 Fax :(01429) 863581 7/12/00 ISOCOM INC 1024 S. Greenville Ave, Suite 240, Allen, TX 75002 USA Tel: (214) 495-0755 Fax: (214) 495-0901 e-mail info@isocom.com http://www.isocom.com DB92284m-AAS/A1 ELECTRICAL CHARACTERISTICS ( TA = 25C Unless otherwise noted ) PARAMETER Input Forward Voltage (VF) Reverse Current (IR) Peak Off-state Current ( IDRM ) Peak Blocking Voltage ( VDRM ) On-state Voltage ( VTM ) Critical rate of rise of off-state Voltage ( dv/dt ) ( note 1 ) Critical rate of rise of commutating Voltage ( dv/dt ) ( note 1 ) 400 1.5 10 0.1 0.2 3.0 MIN TYP MAX UNITS 1.2 1.5 100 100 V A nA V V V/s V/s I load = 15mA, VIN = 30V ( fig 1. ) TEST CONDITION IF = 10mA VR = 6V VDRM = 400V (note 1 ) IDRM = 100nA ITM = 100mA ( peak ) Output Coupled Input Current to Trigger ( IFT )(note 2 ) IS3020 IS3021 IS3022 Holding Current , either direction ( IH ) Input to Output Isolation Voltage VISO 5300 7500 100 30 15 10 mA mA mA A VD = 3V ( note 2 ) VRMS VPK See note 3 See note 3 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. IFT . Note 3. Measured with input leads shorted together and output leads shorted together. FIGURE 1 +5v VCC VCC + 120 0v COMMUTATING dv/dt STATIC dv/dt 2 3 5 4 RL 2k RIN 1 6 VIN ~ 7/12/00 DB92284m-AAS/A1 DB92284m-AAS/A1 |
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