PS2502-4X资料

PS2502-1X, PS2502-2X, PS2502-4XPS2502-1, PS2502-2, PS2502-4HIGH DENSITY MOUNTINGPHOTODARLINGTON OPTICALLYCOUPLED ISOLATORSAPPROVALSlUL recognised, File No. E91231'X' SPECIFICATION APPROVALSlVDE 0884 in 3 available lead form : -- STD- G form- SMD approved to CECC 00802lCertified to EN60950 by the followingTest Bodies :-Nemko - Certificate No. P01102465Fimko - Certificate No. FI18162Semko - Reference No. 0202041/01-25Demko - Certificate No. 311161-01lPS2502-1XPS2502-12.547.06.012Dimensions in mm431.25.084.084.03.00.53.00.52.547.06.01.210.169.167.624.03.00.53.00.53.3512347.06.01.220.3219.324.03.00.53.00.53.350.2656787.6213°Max0.2616151413121110913°Max3.350.267.6213°MaxBSI approved - Certificate No. 8001DESCRIPTIONThe PS2502-1, PS2502-2, PS2502-4 series ofoptically coupled isolators consist of infrared lightemitting diodes and NPN silicon photodarlingtonsin space efficient dual in line plastic packages.FEATURESlOptions :-10mm lead spread - add G after part no.Surface mount - add SM after part no.Tape&reel - add SMT&R after part no.lHigh Current Transfer Ratio (200%min)lHigh Isolation Voltage (5.3kVRMS ,7.5kVPK )lAll electrical parameters 100% testedlCustom electrical selections availableAPPLICATIONSlComputer terminalslIndustrial systems controllerslMeasuring instrumentslSignal transmission between systems ofdifferent potentials and impedancesSURFACE MOUNTPS2502-2XPS2502-212348765PS2502-4XPS2502-42.54OPTION SMOPTION G 7.620.60.110.46 9.86 1.25 0.750.2610.16ISOCOM COMPONENTS LTDUnit 25B, Park View Road West,Park View Industrial Estate, Brenda RoadHartlepool, Cleveland, TS25 1YDTel: (01429) 863609 Fax :(01429) 86358130/4/03DB92306m-AAS/A8元器件交易网www.cecb2b.com

ABSOLUTE MAXIMUM RATINGS(25°C unless otherwise specified)

Storage Temperature-55°C to + 125°COperating Temperature-30°C to + 100°CLead Soldering Temperature(1/16 inch (1.6mm) from case for 10 secs) 260°CINPUT DIODEForward CurrentReverse VoltagePower Dissipation50mA6V70mWOUTPUT TRANSISTORCollector-emitter Voltage BVCEOEmitter-collector Voltage BVECOPower DissipationPOWER DISSIPATION

Total Power Dissipation200mW(derate linearly 2.67mW/°C above 25°C)ELECTRICAL CHARACTERISTICS ( TA = 25°C Unless otherwise noted )PARAMETERInputForward Voltage (VF)Reverse Current (IR)OutputCollector-emitter Breakdown (BVCEO)40 6( Note 2 )40V6V150mWMINTYPMAXUNITS TEST CONDITION1.21.4 10VµAIF = 10mAVR = 4VIC = 0.5mAIE = 100µAVVEmitter-collector Breakdown (BVECO)CoupledCurrent Transfer Ratio (CTR) (Note 2)2002000%1mA IF , 2V VCECollector-emitter Saturation VoltageVCE (SAT)Input to Output Isolation Voltage VISO 5300 7500Input-output Isolation ResistanceRISO 5x1010Output Rise TimeOutput Fall Timetrtf60531.0VVRMSVPKΩ1mA IF , 2mA ICSee note 1See note 1VIO = 500V (note 1)VCE = 2V ,IC = 10mA, RL= 100Ω300250µsµsNote 1Note 2Measured with input leads shorted together and output leads shorted together.Special Selections are available on request. Please consult the factory.

30/4/03

DB92306m-AAS/A8

元器件交易网www.cecb2b.com

Collector Power Dissipation vs. Ambient Temperature

Collector-emitter Saturation200

)Wm( CP 150

noitapissid100

rewop rot50

celloC0

-30 0 25 50 75 100 125

Ambient temperature TA ( °C )Forward Current vs. Ambient Temperature6050

)Am( F40I tnerru30c draw20roF100

-30 0 25 50 75 100 125

Ambient temperature TA ( °C )Collector-emitter Saturation)V(Voltage vs. Ambient Temperature

)ATS(ECV1.2 eIgF = 1mAat1.0IC = 2mAlov noi0.8taruta0.6s retti0.4me-ro0.2tcello 0

C-30 0 25 50 75 100

Ambient temperature TA ( °C )

30/4/03

)VVoltage vs. Forward Current

( )AT6AAAASm(E1mmmC500V5=35 T A = 25°C eIcgatlov4 noitar3utas ret2time-r 1otcello 0

C0 0.5 1.0 1.5 2.0 2.5 3.0

Forward current IF (mA)

Collector Current vs. Collector-emitter Voltage100

10mATA = 25°C805mAC60

2mA40 I20F = 1mA0

0 1 2 3 4 5Collector-emitter voltage VCE ( V )Relative Current Transfer Ratiovs. Ambient Temperature

1.5

IVF = 1mACE = 2V1.0

0.5

0

-30 0 25 50 75 100

Ambient temperature TA ( °C )

DB92306m-AAS/A8

Collector current I (mA)Relative current transfer ratio