TLP351_07

TLP351 TOSHIBA Photocoupler GaAℓAs IRED + Photo IC TLP351 Inverter for Air Conditioner IGBT/Power MOS FET Gate Drive Industrial Inverter The TOSHIBA TLP351 consists of a GaAℓAs light emitting diode and a integrated photodetector. This unit is 8-lead DIP package. TLP351 is suitable for gate driving circuit of IGBT or power MOS FET. Especially TLP351 is capable of “direct” gate drive of lower Power IGBTs. • • • • • • • • • Peak output current: ±0.6 A (max) Guaranteed performance over temperature: −40 to 100°C Supply current: 2 mA (max) Power supply voltage: 10 to 30 V Threshold input current : IF = 5 mA (max) Switching time (tpLH/tpHL) : 700 ns (max) Common mode transient immunity: 10 kV/μs Isolation voltage: 3750 Vrms Option(D4) VDE Approved : DIN EN60747-5-2 Maximum Operating Insulation Voltage : 890VPK Highest Permissible Over Voltage Please designate “Option(D4)” : 4000VPK (Note):When a EN60747-5-2 approved type is needed, TOSHIBA 11-10C4 Unit: mm Weight: 0.54 g (typ.) Truth Table Input H L LED ON OFF Tr1 ON OFF Tr2 OFF ON Output H L Pin Configuration (top view) 1 2 3 4 8 7 6 5 1: NC 2: Anode 3: Cathode 4: NC 5: GND 6: VO (output) 7: NC 8: VCC Schematic (Tr1) IF 2+ VF 3− ICC 8 VCC IO (Tr2) 6 VO GND 5 A 0.1 μF bypass capacitor must be connected between pin 8 and 5. 1 2007-10-01 TLP351 Absolute Maximum Ratings (Ta = 25°C) Characteristics Forward current Forward current derating (Ta ≥ 85°C) LED Peak transient forward current Reverse voltage Junction temperature “H” peak output current Detector “L” peak output current Output voltage Supply voltage Junction temperature Operating frequency Storage temperature range Operating temperature range Lead soldering temperature (10 s) Isolation voltage (AC, 1 minute, R.H. ≤ 60%) (Note 4) (Note 5) (Note 3) (Note 2) (Note 2) (Note 1) Symbol IF ΔIF/ΔTa IFP VR Tj IOPH IOPL VO VCC Tj f Tstg Topr Tsol BVS Rating 20 −0.54 1 5 125 −0.6 0.6 35 35 125 25 −55 to 125 −40 to 100 260 3750 Unit mA mA/°C A V °C A A V V °C kHz °C °C °C Vrms Note: Using continuously under heavy loads (e.g. the application of high temperature/current/voltage and the significant change in temperature, etc.) may cause this product to decrease in the reliability significantly even if the operating conditions (i.e. operating temperature/current/voltage, etc.) are within the absolute maximum ratings. Please design the appropriate reliability upon reviewing the Toshiba Semiconductor Reliability Handbook (“Handling Precautions”/“Derating Concept and Methods”) and individual reliability data (i.e. reliability test report and estimated failure rate, etc). Note 1: Pulse width PW ≤ 1 μs, 300 pps Note 2: Exponential waveform pulse width PW ≤ 10 μs, f ≤ 15 kHz Note 3: Exponential waveform IOPH ≤ −0.4 A (≤ 2.0 μs), IOPL ≤ +0.4 A (≤ 2.0 μs),Ta = 100°C Note 4: It is 2 mm or more from a lead root. Note 5: Device considered a two terminal device: pins 1, 2, 3 and 4 shorted together, and pins 5, 6, 7 and 8 shorted together. Note 6: A ceramic capacitor(0.1 μF) should be connected from pin 8 to pin 5 to stabilize the operation of the high gain linear amplifier. Failure to provide the bypassing may impair the switching property. The total lead length between capacitor and coupler should not exceed 1 cm. Recommended Operating Conditions Characteristics Input current, ON Input voltage, OFF Supply voltage Peak output current Operating temperature (Note 7) Symbol IF (ON) VF (OFF) VCC IOPH/IOPL Topr Min 7.5 0 10 ⎯ −40 Typ. ⎯ ⎯ ⎯ ⎯ ⎯ Max 10 0.8 30 ±0.2 100 Unit mA V V A °C Note: Recommended operating conditions are given as a design guideline to obtain expected performance of the device. Additionally, each item is an independent guideline respectively. In developing designs using this product, please confirm specified characteristics shown in this document. Note 7: Input signal rise time (fall time) < 0.5 μs. 2 2007-10-01 TLP351 Electrical Characteristics (Ta = −40 to 100°C, unless otherwise specified) Characteristics Forward voltage Temperature coefficient of forward voltage Input reverse current Input capacitance “H” Level (Note 8) Symbol VF ∆VF/∆Ta IR CT IOPH1 IOPH2 IOPL1 IOPL2 VOH VOL ICCH ICCL IFLH VFHL VCC Test Circuit ⎯ ⎯ ⎯ ⎯ 1 Test Condition IF = 5 mA, Ta = 25°C IF = 5 m A VR = 5 V, Ta = 25°C V = 0 , f = 1 MHz,Ta = 25°C VCC = 15 V IF = 5 mA VCC = 15 V IF = 0 mA V8-6 = 4 V V8-6 = 10 V V6-5 = 2 V V6-5 = 10 V IO = −100 mA, IF = 5 mA IO = 100 mA, VF = 0.8 V Min ⎯ ⎯ ⎯ ⎯ −0.2 −0.4 0.2 0.4 6.0 ⎯ ⎯ ⎯ ⎯ 0.8 10 Typ.* 1.55 −2.0 ⎯ 45 −0.4 −0.67 0.35 0.63 8.5 0.4 1.4 1.3 2.5 ⎯ ⎯ Max 1.70 ⎯ 10 ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ V 1.0 2.0 2.0 5 ⎯ 30 mA mA V V A Unit V mV/°C μA pF Output current “L” Level “H” Level 2 3 Output voltage “L” Level Supply current Threshold input current Threshold input voltage Supply voltage “H” Level “L” Level L→H H→L 4 5 6 ⎯ ⎯ ⎯ VCC = 10 V VCC = 10 to 30 V IF = 10 mA VO open IF = 0 m A VCC = 15 V, VO > 1 V VCC = 15 V, VO < 1 V ⎯ *: All typical values are at Ta = 25°C Note 8: Duration of IO time ≤ 50 μs Note 9: This product is more sensitive than the conventional product to static electricity (ESD) because of a lowest power consumption design. General precaution to static electricity (ESD) is necessary for handling this component. Isolation Characteristics (Ta = 25°C) Characteristic Capacitance input to output Isolation resistance Symbol CS RS Test Conditions V = 0,f = 1MHz VS = 500 V, Ta = 25°C, R.H. ≤ 60% AC,1 minute Isolation voltage BVS AC,1 second,in oil DC,1 minute,in oil (Note5) (Note5) Min. ⎯ 1×10 12 Typ. 1.0 10 14 Max. ⎯ ― ― ― ― Unit pF Ω 3750 ― ― ― 10000 10000 Vrms Vdc 3 2007-10-01 TLP351 Switching Characteristics (Ta = −40 to 100°C, unless otherwise specified) Characteristics L→H H→L Symbol tpLH tpHL PDD |tpHL-tpLH| tr tf CMH 8 CML 7 Test Circuit Test Condition VCC = 30 V Rg = 47 Ω Cg = 3 nF IF = 0 → 5 m A IF = 5 → 0 mA Min 100 100 −500 ⎯ ⎯ −10000 10000 Typ.* ⎯ ⎯ ⎯ 50 50 ⎯ ⎯ Max 700 700 500 ⎯ ⎯ ⎯ V/μs ⎯ ns Unit Propagation delay time ns Propagation delay difference between any two parts or channels Output rise time (10-90%) Output fall time (90-10%) Common mode transient immunity at high level output Common mode transient immunity at low level output VCC = 30 V, Rg = 47 Ω, Cg = 3 nF VCC = 30 V Rg = 47 Ω Cg = 3 nF IF = 0 → 5 m A IF = 5 → 0 mA ns IF = 5 m A VCM = 1000 Vp-p VO (min) = 26 V Ta = 25°C IF = 0 mA VCC = 30 V VO (max) = 1 V *: All typical values are at Ta = 25°C Test Circuit 1: IOPH 1 IF 4 5 8 V8-6 A IOPH VCC Test Circuit 2: IOPL 1 8 IOPL A 4 5 V6-5 VCC Test Circuit 3: VOH 1 IF 4 5 8 VOH V VCC Test Circuit 4: VOL 1 8 VF 4 5 VOL V VCC Test Circuit 5: ICCH 1 IF VCC 4 5 8 ICCH A Test Circuit 6: ICCL 1 8 ICCL A VCC 4 5 4 2007-10-01 TLP351 Test Circuit 7: tpLH, tpHL, tr, tf, PDD 8 0.1 μF VO Rg = 47 Ω Cg = 3 nF 4 5 VCC IF tr tf 90% VO tpLH tpHL 50 % 10% 1 IF Test Circuit 8: CMH, CML 8 0.1 μF VCM 90 % 10% tr VCC • SW A: IF = 5 mA VO 1V • SW B: IF = 0 mA 800 V tr (μs) 800 V tf (μs) 26V CML tf CMH 1000 V SW A B IF 1 VO 4 5 VCM + − CML = CMH = 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. 5 2007-10-01 TLP351 I F ─ VF 100 －2.6 Ta = 25 °C ⊿ VF/⊿ Ta- IF C o e f f i c i e n t ⊿ V F / ⊿ Ta ( m V / °C) 50 30 －2.4 F o r w a r d C u r r e n t I F (mA) 10 5 3 1 0.5 0.3 0.1 0.05 0.03 0.01 1.0 1.2 1.4 1.6 1.8 2.0 －2.2 －2.0 －1.8 －1.6 －1.4 0.1 0.3 0.5 1 3 5 10 30 F o r w a r d Vo l t a g e VF(V) F o r w a r d C u r r e n t I F (mA) I F - Ta IFLH – Ta 40 Threshold input current IFLH (mA) F o r w a r d C u r r e n t I F (mA) 5 VCC=15V 4 3 2 1 0 -40 VO>1V 30 20 10 0 -40 -20 0 20 40 60 80 100 120 -20 0 20 40 60 80 100 Ambient Temperature Ta(°C) Ambient Temperature Ta(°C) VOL - Ta VOH - Ta 1 Low Level Output Voltage VOL[V] VF = 0.8V 30 High Level Output Voltage VOH[V] IF = 5mA Io= -100mA , VCC=10V 0.8 0.6 0.4 0.2 0 -40 IO= 100mA , VCC=10V 25 20 15 10 5 -20 0 20 40 60 80 100 0 -40 -20 0 20 40 60 80 100 Ambient Temperature Ta(°C) Ambient Temperature Ta(°C) *: The above graphs show typical characteristics. 6 2007-10-01 TLP351 I C C L - Ta I C C H - Ta 10 (mA) 10 High level supply current ICCH (mA) VCC=30V I F=5mA VCC=30V 8 6 4 2 0 -40 -20 0 20 40 60 80 100 8 6 4 2 0 -40 Low level supply current ICCL -20 0 20 40 60 80 100 Ambient Temperature Ta(°C) Ambient Temperature Ta(°C) IOPL – Ta IOPH – Ta 1 IF=0mA,VCC=15V (Note:9) 0 IF=5mA,VCC=15V (Note:9) (A) (A) IOPH IOPL 0.8 0.6 0.4 0.2 0 -40 -20 0 20 40 60 80 100 V6-5=10.0V -0.2 -0.4 V8-6=4.0V High level output current Low level output current V8-6=10V V6-5=2.0V -0.6 -0.8 -1 -40 -20 0 20 40 60 80 100 Ambient Temperature Ta(°C) Ambient Temperature Ta(°C) t p H L , t p L H - Ta 500 (ns) IF=5mA,VCC=30V Rg=47Ω,Cg=3nF Propagation delay time tPLH, tPHL 400 300 200 tpLH tpHL 100 0 -40 -20 0 20 40 60 80 100 Ambient Temperature Ta(°C) *: The above graphs show typical characteristics. 7 2007-10-01 TLP351 RESTRICTIONS ON PRODUCT USE • The information contained herein is subject to change without notice. 20070701-EN • TOSHIBA is continually working to improve the quality and reliability of its products. Nevertheless, 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 TOSHIBA products, to comply with the standards of safety in making a safe design for the entire system, and to avoid situations in which a malfunction or failure of such TOSHIBA products could cause loss of human life, bodily injury or damage to property. In developing your designs, please ensure that TOSHIBA products are used within specified operating ranges as set forth in the most recent TOSHIBA products specifications. Also, please keep in mind the precautions and conditions set forth in the “Handling Guide for Semiconductor Devices,” or “TOSHIBA Semiconductor Reliability Handbook” etc. • The TOSHIBA products listed in this document are intended for usage in general electronics applications (computer, personal equipment, office equipment, measuring equipment, industrial robotics, domestic appliances, etc.).These TOSHIBA products are neither intended nor warranted for usage in equipment that requires extraordinarily high quality and/or reliability or a malfunction or failure of which may cause loss of human life or bodily injury (“Unintended Usage”). Unintended Usage include atomic energy control instruments, airplane or spaceship instruments, transportation instruments, traffic signal instruments, combustion control instruments, medical instruments, all types of safety devices, etc.. Unintended Usage of TOSHIBA products listed in his document shall be made at the customer’s own risk. • The products described in this document shall not be used or embedded to any downstream products of which manufacture, use and/or sale are prohibited under any applicable laws and regulations. • The information contained herein is presented only as a guide for the applications of our products. No responsibility is assumed by TOSHIBA for any infringements of patents or other rights of the third parties which may result from its use. No license is granted by implication or otherwise under any patents or other rights of TOSHIBA or the third parties. • GaAs(Gallium Arsenide) is used in this product. The dust or vapor is harmful to the human body. Do not break, cut, crush or dissolve chemically. • Please contact your sales representative for product-by-product details in this document regarding RoHS compatibility. Please use these products in this document in compliance with all applicable laws and regulations that regulate the inclusion or use of controlled substances. Toshiba assumes no liability for damage or losses occurring as a result of noncompliance with applicable laws and regulations. 8 2007-10-01