PRODUCT SPECIFICATION DATE:08/25/2006 cosmo Photocoupler: No.60P32002 KTLP350 ELECTRONICS CORPORATION Preliminary SHEET 1 OF 8 ※THE KTLP250 BUILT- IN DIRECT DRIVE CIRCUIT FOR GATE DRIVING CIRCUIT OF IGBT OR POWER MOSFET. ‧Feature: 1.This unit is 8.lead DIP package. 2.Input threshold current: IF=5mA(max.) 3.Supply current (ICC): 2mA(max.) ■ Functional Diagram 4.Supply voltage (VCC): 10 – 30V I CC 5.Output current (IO): ±2.5A (max.) 8 6.Switching time (tpLH/tpHL): 0.5µs(max.) 7.Isolation voltage: 3750Vrms(min.) Q1 IF 2 6,7 ‧Applications: 3 Io Q2 1.Transistor Inverter 2.Inverter For Air Conditionor 5 3.IGBT Gate Drive 4.Power MOS FET Gate Drive 5.IH(Induction Heating) ■ Truth Table LED OUTPUT Q1 Q2 ON HIGH LEVEL ON OFF OFF LOW LEVEL OFF ON * The use of a 0.1µF bypass capacitor must be connected between pins 8 and 5 is recommended. PRODUCT SPECIFICATION DATE:08/25/2006 cosmo Photocoupler: No.60P32002 KTLP350 ELECTRONICS CORPORATION Preliminary SHEET 2 OF 8 1.Output Dimensions : Unit (mm) cosmo 350 XXX Date Code 7.62 9.68 0.26 1.20 ° 13.00 ° 13.00 2.70 0.4 3.00 3.50 6.50 0.5 2.54 TOLERANCE : + - ‵‵ 2.KTLP350 Top View: 1 8 2 7 3 6 4 5 Pin 1: Pin 2: Pin 3: Pin 4: Pin 5: Pin 6: Pin 7: Pin 8: N.C. Anode Cathode N.C. GND Vo (Voltage Output) Vo (Voltage Output) Vcc 0.2 mm PRODUCT SPECIFICATION DATE:08/25/2006 cosmo Photocoupler: No.60P32002 KTLP350 ELECTRONICS CORPORATION Preliminary SHEET 3 OF 8 ■ Absolute Maximum Ratings (Ta = 25°C) Parameter Symbol Rating Unit IF 20 mA ΔIF / ΔTa -0.54 mA /℃ IFPT 1 A Reverse Voltage VR 5 V Junction Temperature Tj 125 ℃ “H”Peak Output Current(Pw≦2.5µs,f≦15kHz) (*Note 2) IOPH -2.5 A “L”Peak Output Current(Pw≦2.5µs,f≦15kHz) (*Note 2) IOPL +2.5 A Forward Current Output Input Forward Current Derating(Ta≧70℃) Peak Transient Forward Current (*Note 1) Output Voltage (Ta﹤95℃) VO 35 V Supply Voltage (Ta﹤95℃) Vcc 35 V Output Voltage Derating (Ta≧95℃) ΔVO / ΔTa -1.0 V/ ℃ Supply Voltage Derating(Ta≧95℃) ΔVCC /ΔTa -1.0 V/ ℃ Tj 125 ℃ f 50 KhZ Operating Temperature Range Topr -40~100 ℃ Storage Temperature Range Tstg -55~125 ℃ Tsol 260 ℃ BVs 3750 Vrms Junction Temperature Operating Frequency Lead Soldering Temperature(10s) Isolation Voltage (AC,1min.,R.H≦60%) (*Note 3) (*Note 4) (*Note 5) *Note1:Pulse width Pw ≦ 1µs,300pps. *Note2:Exporenential waveform pulse width Pw≦0.3u S,f≦15kHz. *Note3:Exporenential waveform,IOPH ≧ -2.0A (≦0.3µs),IOPL ≦ +2.0A (≦0.3µs). *Note4:It IS 2 mm or more from a lead root. *Note5:Device considerd a two terminal device: Pin1,2,3 and 4 shorted together, and pins 5,6,7 and 8 shorted together. PRODUCT SPECIFICATION DATE:08/25/2006 cosmo Photocoupler: No.60P32002 KTLP350 ELECTRONICS CORPORATION Preliminary SHEET 4 OF 8 ■ Electrical Characteristics (Ta = -40~100℃,unless otherwise specified) Parameter Input forward voltage Symbol VF Test Test Condition Min. Typ. Max. Unit — IF=10mA,Ta=25℃ — 1.6 1.8 V — IF=10mA — -2.0 — mV/℃ Circuit Temperature coefficient of forward △VF/△Ta voltage Input reverse current IR — VR=5V,Ta=25℃ — — 10 µA Input capacitance CT — V=0,f=1MHz,Ta=25℃ — 45 250 pF IOPH 3 VCC=30V IF=5mA Vb=-3.5V — -1.6 -1.0 Output “H” level current “L” level IOPL 2 “H” level VOH 4 (*A) Output voltage Supply “L” level “H” level current Threshold “L” level “Output L→H” input current Threshold input “Output voltage Supply voltage Capacitance (input-output) Resistance (input-output ) H→L” VOL 5 ICCH — VCC=15V IF=5mA Vb=-7.0V -2.0 VCC=30V IF=0mA Va=2.5V 1.0 VCC=15V IF=0mA Vb=7.0V 2.0 VCC1=15V,VEE1=-15V RL=200Ω,IF=5mA 11 VCC=30V,IF=10mA,Ta=25℃ — 13.7 — A V VCC1=15V,VEE1=-15V RL=200Ω,VF=0.8V 1.6 — -14.9 -12.5 — 1.3 2.0 mA ICCL — VCC=30V,IF=0mA, Ta=25℃ — 1.3 2.0 IFLH — VCC=15V,Vo>1V,Io=0mA — 1.8 5 mA VFHL — VCC=15V,Vo>1V,Io=0mA 0.8 — — V VCC — 10 — 30 V CS — — 1.0 2.0 pF RS — 1*1012 1014 — Ω Vs=0,f=1MHz,Ta=25℃ Vs=500V,Ta=25℃, ≦60% R.H. *All typical values are at Ta=25℃ (*A):Duration of IO time ≦ 50µs(1 Pulse) PRODUCT SPECIFICATION DATE:08/25/2006 Photocoupler: cosmo KTLP350 ELECTRONICS CORPORATION No.60P32002 Preliminary SHEET 5 OF 8 ■Switching Characteristics (Ta = -20~70℃,unless otherwise specified) Parameter Symbol Propagation “L→H” tpLH delay time “H→L” tpHL Output rise time tr Output fall time tf Test Circuit IF=5mA (Note8) 6 CMH 7 CML 7 high level output Common mode transient immunity at VCC1=+15V,VEE1=-15V RL=20Ω Common mode transient immunity at Test Condition low level output VCM=600V,IF=8mA VCC=30V,Ta=25℃ VCM=600V,IF=0 VCC=30V,Ta=25℃ *All typical values are at Ta=25℃. *Note 8: Input signal rise time (fall time) < 0.5µs. Min. Typ. Max. Unit 50 260 500 50 260 500 — 15 — — 8 — -5 — — KV / µs 5 — — KV / µs µs PRODUCT SPECIFICATION DATE:08/25/2006 cosmo ELECTRONICS CORPORATION Photocoupler: KTLP350 ■ Test Circuit: Fig.1 : Top View Fig.3 :IOPH Measure. Fig.5 :VOL Measure. Fig.2 : IOPL Measure. Fig.4 :VOH Measure. No.60P32002 Preliminary SHEET 6 OF 8 PRODUCT SPECIFICATION DATE:08/25/2006 cosmo Photocoupler: No.60P32002 KTLP350 ELECTRONICS CORPORATION Preliminary SHEET 7 OF 8 Fig.6: tpLH,tpHL,tr,tf Measure. IF IF VCC1 104PF tr VO tf RL VOH 80% GND VO VEE1 100Ω VOL 80% tpLH tpHL Fig.7: CMH,CML. SW A VCC 104PF B VO VCM 600V 90% 10% tr tf SW:A(IF=8mA) CMH 3V VCM SW:B(IF=0) CML= 480(V) tr ( μ s) ; CMH = 480(V) tf (μ s) *CML(CMH) is the maximum rate of rise (fall) of the common mode voltage that can be sustained with the output voltage in the low (high) state. 26V CML PRODUCT SPECIFICATION DATE:08/25/2006 cosmo ELECTRONICS CORPORATION Photocoupler: KTLP350 No.60P32002 Preliminary SHEET 8 OF 8 NOTICE The information contained in this document is a general product description and is subject to change without notice. Please contact cosmo in order to obtain the latest device data sheets before using any cosmo device. Cosmo does not assume any responsibility for use of any circuitry described. No circuit patent licenses are implied. This publication is the property of cosmo. No part of this publication may be reproduced or copied in any form or by any means, or transferred to any third party without the prior written consent of cosmo Electronics Corporation. The devices listed in this document are designed for general applications only in electronic equipment. No devices shall be deployed which require higher level of reliability such as: -- Medical and other life support equipments. -- Space application. -- Telecommunication equipment (trunk lines). -- Nuclear power control equipment. Unless it received prior written approval from cosmo. cosmo takes no responsibility for damages arise form the improper usage of our device. Please contact cosmo for further information regarding the above notices