PHOTOCOUPLER Part Number: KB356NT Features 1.High collector-emitter Voltage. 2.Opaque type,mini-flat package. 3.Subminiature type (The volume is smaller than that of our conventional DIP type by as far as 30%). 4.Isolation voltage between input and output Viso:3750Vrms. 5.Employs double transfer mold technology. 6.Recognized by UL and CUL, file NO.E225308. 7.Approved by VDE 0884 Teil2(NO:40017614). 8.Package : 1000pcs / reel. 9.Moisture sensitivity level : 4. 10.RoHS Compliant. Applications 1.Hybrid substrates that require high density mounting. 2.Programmable controllers. *PACKAGE DIMENSIONS (UNIT:mm) SMD Type UNIT : MM[INCH] TOLERANCE : ±0.5[±0.02] UNLESS OTHERWISE NOTED. SPEC NO: DSAD2840 REV NO: V.24 DATE: JUL/06/2016 PAGE: 1 OF 8 APPROVED : Wynec CHECKED: Tracy Deng DRAWN: L.T.Zhang ERP: 1205000037 Kingbright PHOTOCOUPLER Part Number: KB356NT *Absolute Maximum Ratings (Ta=25°C) Parameter Symbol Rating Unit Forward current IF 50 mA Reverse Voltage VR 6 V Input Power dissipation PD 70 mW Collector-emitter voltage VCEO 80 V Emitter-collector voltage VECO 6 V Output Collector current IC 50 mA Collector power dissipation PC 150 mW Total power dissipation Ptot 170 mW *1 Isolation voltage V iso 3750 Vrms Operating temperature T opr -30 to +100 °C Storage temperature T stg -40 to +125 °C *2 Soldering temperature Tsol 260 °C *1 40 to 60% RH,AC for 1 minute. *2 For 10 seconds. *3 Relative humidity levels maintained between 40% and 60% in production area are recommended to avoid the build-up of static electricity – Ref JEDEC/JESD625-A and JEDEC/J-STD-033. *Electro-optical Characteristics Parameter Symbol Conditions Min. Typ. Max. Unit Forward voltage VF IF=20mA - 1.2 1.4 V Input Peak forward voltage VFM IFM=0.5A - - 3.0 V Reverse current IR VR=4V - - 10 uA -7 Collector dark current ICEO V ce = 20V IF =0 - - 10 A Collector-emitter breakdown voltage BV I =0.1mA IF=0 80 - - V Output CEO C Emitter-collector breakdown voltage BV I =10uA IF=0 6 - - V ECO E Current transfer ration CTR IF=5mA Vce=5V 50 - 600 ％ Collector-emitter saturation voltage VCE (sat) IF=20mA IC=1mA - 0.1 0.2 V Transfer characteristics Rise time T r - 6 - uS Response Vce = 2V IC=2mA time RL=100Ω Fall time T f - 8 - uS SPEC NO: DSAD2840 REV NO: V.24 DATE: JUL/06/2016 PAGE: 2 OF 8 APPROVED : Wynec CHECKED: Tracy Deng DRAWN: L.T.Zhang ERP: 1205000037 Kingbright PHOTOCOUPLER Part Number: KB356NT Model No. Rank mark CTR(%) KB356NLT L 50 to 100 KB356N1T A 80 to 160 KB356N2T B 130 to 260 KB356N3T C 200 to 400 KB356N4T D 300 to 600 KB356N5T A or B 80 to 260 KB356N6T B or C 130 to 400 KB356N7T C or D 200 to 600 KB356N8T A,B or C 80 to 400 KB356N9T B,C or D 130 to 600 KB356N0T A,B,C or D 80 to 600 KB356NT L,A,B,C,D or No mark 50 to 600 SPEC NO: DSAD2840 REV NO: V.24 DATE: JUL/06/2016 PAGE: 3 OF 8 APPROVED : Wynec CHECKED: Tracy Deng DRAWN: L.T.Zhang ERP: 1205000037 Kingbright PHOTOCOUPLER Part Number: KB356NT Fig. 1 Current Transfer vs. Fig. 2 Forward Current vs. Forward Current Forward voltage Fig. 3 Collector Current vs. Fig. 4 Relative Current Transfer Ratio Collector-emitter Voltage vs.Ambient Temperature Fig. 5 Collector-emitter Saturation Fig. 6 Response Time vs. Voltage vs. Ambient Temperature Load Resistance SPEC NO: DSAD2840 REV NO: V.24 DATE: JUL/06/2016 PAGE: 4 OF 8 APPROVED : Wynec CHECKED: Tracy Deng DRAWN: L.T.Zhang ERP: 1205000037 Kingbright PHOTOCOUPLER Part Number: KB356NT Fig. 7 Collector-emitter Saturation Fig. 8 Collector Dark Current vs. Voltage vs. Forward Current Ambient Temperature Test Circuit for Response Time SPEC NO: DSAD2840 REV NO: V.24 DATE: JUL/06/2016 PAGE: 5 OF 8 APPROVED : Wynec CHECKED: Tracy Deng DRAWN: L.T.Zhang ERP: 1205000037 Kingbright PHOTOCOUPLER Part Number: KB356NT *NOTES ON HANDLING 1.Cautions regarding noise Be aware that power is suddenly into the componment any surge current may cause damage happen, even if the voltage is within the absolute maximum ratings. CAUTION Within this device there exists GaAs (Gallium Arsenide) material which is a harmful substance if ingested. GaAs dust and fumes are toxic. Do not break, cut or pulverize the product, or use chemicals to dissolve them. RESTRICTIONS ON PRODUCT USE The information in this document is subject to change without notice. Before using this document, please confirm that this is the latest version. Not all devices / types available in every country. We are mention about our product quality stablity, semiconductor devices in general can malfunction or fail due to their inherent electrical sensitivity and vulnerability to physical stress. It is the responsibility of the buyer, when utilizing KINGBRIGHT products, to observe standards of safety, and to a avoid situations in which a malfunction or failure of a KINGBRIGHT product could cause loss of human life, bodily injury or damage to property. In developing your designs, please ensure that KINGBRIGHT products are used within specified operating ranges as set forth in the most recent products specifications. SPEC NO: DSAD2840 REV NO: V.24 DATE: JUL/06/2016 PAGE: 6 OF 8 APPROVED : Wynec CHECKED: Tracy Deng DRAWN: L.T.Zhang ERP: 1205000037 Kingbright PHOTOCOUPLER Part Number: KB356NT Outline and Dimension (Tape) (Units : mm) Tape Direction Outline and Dimension(Reel) Packing:1000pcs/reel SPEC NO: DSAD2840 REV NO: V.24 DATE: JUL/06/2016 PAGE: 7 OF 8 APPROVED : Wynec CHECKED: Tracy Deng DRAWN: L.T.Zhang ERP: 1205000037 Kingbright PHOTOCOUPLER Part Number: KB356NT PACKING & LABEL SPECIFICATIONS SPEC NO: DSAD2840 REV NO: V.24 DATE: JUL/06/2016 PAGE: 8 OF 8 APPROVED : Wynec CHECKED: Tracy Deng DRAWN: L.T.Zhang ERP: 1205000037 Kingbright