TLP181 TOSHIBA Photocoupler GaAs Ired & Photo−Transistor TLP181 Office Machine Programmable Controllers AC / DC−Input Module Telecommunication Unit in mm The TOSHIBA mini flat coupler TLP181 is a small outline coupler, suitable for surface mount assembly. TLP181 consist of a photo transistor optically coupled to a gallium arsenide infrared emitting diode. • Collector−emitter voltage: 80V (min.) • Current transfer ratio: 50% (min.) • Isolation voltage: 3750Vrms (min.) • UL recognized: UL1577, Rank GB: 100% (min.) file no. E67349 • Option (V4) type VDE approved: EN 60747-5-2 satisfied TOSHIBA Maximum operating insulation voltage: 565VPK Weight: 0.09 g Highest permissible over voltage: 6000VPK • 11−4C1 BSI approved: BS EN60065:2002, certificate no.8285 BS EN60950-1:2002, certificate no.8286 Pin Configuration (top view) 1 6 3 4 1: Anode 3: Cathode 4: Emitter 6: Collector 1 2007-10-01 TLP181 Current Transfer Ratio Current Transfer Ratio (%) (IC / IF) Type TLP181 Classification *1 IF = 5mA, VCE = 5V, Ta = 25°C Marking Of Classification Min. Max. (None) 50 600 BLANK, Y, Y , G, G , B, B , GB Rank Y 50 150 Y, Y Rank GR 100 300 G, G Rank BL 200 600 B, B Rank GB 100 600 G, G , B, B , GB ■ ■ ■ ■ ■ ■ ■ ■ *1: EX, Rank GB: TLP181 (GB) (Note) Application, type name for certification test, please use standard product type name, i, e. TLP181 (GB): TLP181 2 2007-10-01 TLP181 Absolute Maximum Ratings (Ta = 25°C) Characteristic Symbol Rating Unit IF 50 mA ΔIF / °C −0.7 (Ta ≥ 53°C) mA / °C Pulse forward current (100μs pulse, 100pps) IFP 1 A Reverse voltage VR 5 V Junction temperature Tj 125 °C Collector−emitter voltage VCEO 80 V Emitter−collector voltage VECO 7 V Collector current IC 50 mA Collector power dissipation (1 Circuit) PC 150 mW ΔPC / °C −1.5 mW / °C Tj 125 °C Storage temperature range Tstg −55~125 °C Operating temperature range Topr −55~100 °C Lead soldering temperature Tsol 260 (10s) °C Total package power dissipation PT 200 mW Total package power dissipation derating (Ta ≥ 25°C) ΔPT / °C −2.0 mW / °C BVS 3750 Vrms Forward current Detector LED Forward current detating Collector power dissipation derating (1 Circuit Ta ≥ 25°C) Junction temperature Isolation voltage (AC, 1min., R.H. ≤ 60%) (Note 1) 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) Device considered a two−terminal device: Pin1, 3 shorted together and pins 4, 6 shorted together Recommended Operating Conditions Characteristic Symbol Min. Typ. Max. Unit Supply voltage VCC ― 5 48 V Forward current IF ― 16 20 mA Collector current IC ― 1 10 mA Topr −25 ― 85 °C Operating temperature 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. 3 2007-10-01 TLP181 Individual Electrical Characteristics (Ta = 25°C) Detector LED Characteristic Symbol Test Condition Min. Typ. Max. Unit Forward voltage VF IF = 10 mA 1.0 1.15 1.3 V Reverse current IR VR = 5 V — — 10 μA Capacitance CT V = 0, f = 1 MHz — 30 — pF Collector−emitter breakdown voltage V(BR) CEO IC = 0.5 mA 80 — — V Emitter−collector breakdown voltage V(BR) ECO IE = 0.1 mA 7 — — V VCE = 48 V, ( Ambient light below 1000 lx) — 0.01 (2) 0.1 (10) μA VCE = 48 V, Ta = 85°C, ( Ambient light below 1000 lx) — 2 (4) 50 (50) μA V = 0, f = 1 MHz — 10 — pF MIn. Typ. Max. Unit 50 — 600 100 — 600 Collector dark current Capacitance (collector to emitter) ICEO CCE Coupled Electrical Characteristics (Ta = 25°C) Characteristic Current transfer ratio Saturated CTR Collector−emitter saturation voltage Off−state collector current Symbol IC / IF IC / IF (sat) VCE (sat) IC (off) Test Condition IF = 5 mA, VCE = 5 V Rank GB % IF = 1 mA, VCE = 0.4 V Rank GB — 60 — 30 — — IC = 2.4 mA, IF = 8 mA — — 0.4 IC = 0.2 mA, IF = 1 mA Rank GB — 0.2 — — — 0.4 VF = 0.7V, VCE = 48 V — 1 10 μA Min. Typ. Max. Unit — 0.8 — pF — Ω % V Isolation Characteristics (Ta = 25°C) Characteristic Symbol Test Condition Capacitance (input to output) CS VS = 0V, f = 1 MHz Isolation resistance RS VS = 500 V, R.H. ≤ 60% AC, 1 minute Isolation voltage BVS 1×10 12 10 14 3750 — — AC, 1 second, in oil — 10000 — DC, 1 minute, in oil — 10000 — 4 Vrms Vdc 2007-10-01 TLP181 Switching Characteristics (Ta = 25°C) Characteristic Symbol Rise time tr Fall time tf Turn−on time ton Test Condition VCC = 10 V, IC = 2 mA RL = 100Ω Min. Typ. Max. — 2 — — 3 — — 3 — Turn−off time toff — 3 — Turn−on time tON — 2 — — 25 — — 40 — Storage time ts Turn−off time tOFF Fig. 1 RL = 1.9 kΩ VCC = 5 V, IF = 16 mA (Fig.1) Unit μs μs Switching time test circuit IF RL VCC IF tS VCE VCE 4.5V 0.5V tON 5 tOFF 2007-10-01 TLP181 PC – Ta 200 80 160 Allowable collector power dissipation PC (mW) Allowable forward current IF (mA) IF – Ta 100 120 60 40 20 0 −20 0 20 40 60 80 100 80 40 0 −20 120 0 20 Ambient temperature Ta (°C) 40 120 100 Pulse width ≤ 100μs Ta = 25°C 500 (mA) 300 IF 1000 Forward current IFP (mA) Pulse forward current 100 IF – V F 100 50 30 10 3 10−3 10−2 3 10−1 3 Duty cycle ratio 10 1 0.1 0.01 100 3 85°C DR 0.001 0 25 °C 0.4 −25°C 0.8 1.2 Forward voltage ΔVF / ΔTa – IF 1.6 VF 2 (V) IFP – VFP −3.2 IFP (mA) 1000 −2.8 −2.4 Pulse forward current Forward voltage temperature coefficient ΔVF / ΔTa (mV / °C) 80 Ambient temperature Ta (°C) IFP – DR 3000 60 −2.0 −1.6 −1.2 −0.8 500 300 100 50 30 10 Pulse width ≤ 10μs 5 Repetitive 3 frequency = 100Hz Ta = 25°C −0.4 0.1 0.3 0.5 1 3 5 10 Forward current IF (mA) 30 1 0.6 50 1.0 1.4 Pulse forward 6 1.8 2.2 voltage 2.6 VFP 3.0 (V) 2007-10-01 TLP181 IC – VCE IC – VCE 50 30 Ta = 25°C Ta = 25°C 50mA IC (mA) 40 30mA 20mA 15mA IC (mA) 50mA 30 Collector current Collector current 10mA PC (MAX.) 20 IF = 5mA 10 0 0 2 4 6 8 Collector-emitter voltage VCE 40mA 30mA 20 20mA 10mA 10 5mA 2mA 0 0 10 (V) 0.2 0.4 ID(ICEO) (μA) (mA) 50 IC 30 Collector current Sample A 5 Collector dark current 3 Sample B 1 0.5 VCE = 10V 0.3 VCE = 5V 0.1 0.1 VCE = 0.4V 0.3 0.5 1 3 5 10 Forward current IF 30 50 (mA) 10 10 (V) 10 10 IC / IF – IF 1 0 −1 VCE = 48V 24V 10 1000 VCE 1.0 ICEO – Ta 10 Ta = 25°C 10 0.8 Collector-emitter voltage IC – IF 100 0.6 10V −2 5V −3 −4 0 20 40 60 80 100 Ambient temperature Ta (°C) Ta = 25°C Current transfer ratio IC / IF (%) 500 300 Sample A 100 Sample B 50 30 VCE = 10V VCE = 5V VCE = 0.4V 10 0.1 0.3 0.5 1 3 5 Forward current IF 10 30 50 (mA) 7 2007-10-01 TLP181 VCE(sat) – Ta IC – Ta 0.24 100 IF = 1mA (mA) 0.20 VCE = 5V 50 IF = 25mA 30 10mA IC 0.16 Collector current Collector-emitter saturation voltage VCE(sat) (V) IC = 0.2mA 0.12 0.08 0.04 5mA 10 5 3 1mA 0 −40 1 −20 20 0 60 40 Ambient temperature Ta 80 100 (°C) 0.5 0.5mA 0.3 0.1 Switching Time – RL 1000 −20 0 20 40 Ambient temperature 60 Ta 80 100 (°C) Ta = 25°C IF = 16mA 500 VCC = 5V Switching Time – Ta 300 160 tOFF 50 tOFF 30 ts 50 (μs) ts 30 Switching time Switching time (μs) 100 10 10 5 3 tON 1 5 0.5 3 0.3 IF = 16mA tON 1 1 VCC = 5V 0.1 3 5 10 Load resistance RL 30 50 100 RL = 1.9kΩ −20 0 20 40 60 80 100 Ambient temperature Ta (°C) (kΩ) 8 2007-10-01 TLP181 RESTRICTIONS ON PRODUCT USE 20070701-EN • The information contained herein is subject to change without notice. • 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. 9 2007-10-01