TLP280,TLP280−4 TOSHIBA Photocoupler GaAs Ired & Photo−Transistor TLP280,TLP280−4 Programmable Controllers AC/DC−Input Module PC Card Modem (PCMCIA) Unit in mm TLP280 and TLP280−4 is a very small and thin coupler, suitable for surface mount assembly in applications such as PCMCIA fax modem, programmable controllers. TLP280 and TLP280−4 consist of photo transistor, optically coupled to two gallium arsenide infrared emitting diode connected inverse parallel, and can operate directly by AC input current • Collector−emitter voltage: 80 V (min) • Current transfer ratio: 50% (min) Rank GB: 100% (min) • Isolation voltage: 2500 Vrms (min) • UL recognized: UL1577, file No. E67349 • BSI approved: BS EN 60065: 2002, TOSHIBA Weight: 0.05 g ― TOSHIBA Weight: 0.19 g ― BS EN 60950-1: 2002 Certificate No. 8143, 8144 1 2007-10-01 TLP280,TLP280−4 Pin Configuration (top view) TLP280 TLP280-4 1 4 1 16 2 3 2 15 3 14 4 13 5 12 6 11 7 10 8 9 1 : Anode Cathode 2 : Cathode Anode 3 : Emitter 4 : Collector 1,3,5,7 : AnodeCathode 2,4,6,8 : Cathode Anode 9,11,13,15 : Emitter 10,12,14,16 : Collector 2 2007-10-01 TLP280,TLP280−4 Absolute Maximum Ratings (Ta = 25°C) Detector LED Characteristic Symbol Forward current IF(RMS) Forward current derating ΔIF /°C Rating TLP280 TLP280−4 ±50 −0.7 (Ta ≥ 53°C) Unit mA −0.5 (Ta ≥ 25°C) mA /°C Pulse forward current IFP ±1 (100μs pulse, 100pps) A 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 150 100 mW ΔPC /°C −1.5 −1.0 mW /°C Collector power dissipation derating (Ta ≥ 25°C) (1 circuit) Junction temperature 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 (1 circuit) PT 200 170 mW Total package power dissipation derating (Ta ≥ 25°C) (1 circuit) ΔPT /°C −2.0 −1.7 mW /°C Isolation voltage (Note) BVS 2500 (AC, 1min., R.H.≤ 60%) 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): Device considered a two terminal device: LED side pins shorted together and detector side pins shorted together. 3 2007-10-01 TLP280,TLP280−4 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 Capacitance CT V = 0, f = 1 MHz ― 60 — 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 ― 0.01 (2) 0.1 (10) μA ― 2 (4) 50 (50) μA ― 10 ― pF Collector dark current (Note 1) Capacitance (collector to emitter) ICEO CCE VCE = 48 V, Ambient light below (100 1x) VCE = 48 V, Ta = 85°C Ambient light below (100 1x) V = 0, f = 1 MHz (Note 1): Because of the construction, leak current might be increased by ambient light. Please use photocoupler with less ambient light. Coupled Electrical Characteristics (Ta = 25°C) Characteristic Current transfer ratio Saturated CTR Collector−emitter saturation voltage Off−state collector current CTR symmetry Symbol Test Condition MIn Typ. Max 50 — 600 100 — 600 Unit IC / IF IF = ±5 mA, VCE = 5 V Rank GB IC / IF (sat) 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 = ± 0.7 V, VCE = 48 V — — 10 μA 0.33 — 3 — VCE (sat) IC(off) IC (ratio) IC (IF = −5 mA) / IC (IF = 5 mA) (Note 2) % % V (Note 2): = 5V) I (I = I , V IC(ratio) = C2 F F2 CE IC1(IF = IF1, VCE = 5V) IF1 IC1 IC2 VCE IF2 4 2007-10-01 TLP280,TLP280−4 Isolation Characteristics (Ta = 25°C) Characteristic Symbol Capacitance input to output CS Isolation resistance RS Test Condition VS = 0V, f = 1 MHz VS = 500 V, R.H.≤ 60% BVS Typ. Max Unit — 0.8 — pF — Ω 5×10 AC, 1 minute Isolation voltage Min 10 10 14 2500 — — AC, 1 second, in oil — 5000 — DC, 1 minute, in oil — 5000 — Vdc Min Typ. Max Unit — 2 — — 3 — — 3 — — 3 — — 2 — — 25 — — 40 — Vrms Switching Characteristics (Ta = 25°C) Characteristic Symbol Rise time tr Fall time tf Turn−on time ton Turn−off time toff Turn−on time tON Storage time ts Turn−off time tOFF Test Condition VCC = 10 V, IC = 2 mA RL = 100Ω RL = 1.9 kΩ VCC = 5 V, IF = ±16 mA (Fig.1) μs μs (Fig. 1): Switching time test circuit IF RL VCC IF VCE VCE tON 5 tS VCC 4.5V 0.5V tOFF 2007-10-01 TLP280,TLP280−4 PC – Ta IF – Ta 100 200 160 Allowable collector power Dissipation PC (mW) Allowable forward current IF (mA) 80 60 TLP280 40 TLP280-4 20 0 -20-20 TLP280 120 TLP280-4 80 40 0 0 20 40 80 60 120 100 -20 20 0 Ambient temperature Ta (℃) 80 60 100 120 IF – VF IFP – DR 3000 40 Ambient temperature Ta (℃) 100 ≦100μs 1000 500 300 100 50 30 10 3 10−3 10−2 3 10−1 3 Duty cycle ratio 10 3 100℃ 75℃ 50℃ 25℃ 0℃ -25℃ -50℃ 1 0.8 DR 1.0 1.6 1.4 1.2 Forward voltage VF (V) IFP – VFP 1000 500 Pulse forward current IFP (mA) -2.8 -2.4 -2.0 -1.6 -1.2 -0.8 -0.4 0.1 10 0.1 0.6 0 ΔVF /ΔTa– IF -3.2 Forward voltage temperature coefficient ΔVF /ΔTa (mV/℃) (mA) Ta=25℃ Forward current IF Pulse forward current IFP (mA) PULSE WIDTH 0.3 0.5 1 3 Forward current IF 5 10 30 300 100 50 30 10 5 Pulse width≦10μs 3 Repetitive Frequency=100Hz 1 0.6 50 Ta=25℃ 1.0 1.4 1.8 Pulse forward voltage (mA) 6 2.2 2.6 3.0 VFP (V) 2007-10-01 TLP280,TLP280−4 IC – VCE = 25℃ 40 50 30 20 15 20 Ta 10 PC(MAX.) = 25℃ (mA) Ta 30 IC – VCE 30 25 Collector current IC Collector current IC (mA) 50 20 40 30 15 20 10 50 10 10 5 5 IF = 2mA IF = 5mA 0 0 0 5 Collector-emitter voltage 0 10 (mA) Collector dark current ID (ICEO) (μA) Collector current IC Sample A Sample B VCE (V) ICEO – Ta 101 10 10 1.0 Collector-emitter voltage VCE (V) IC – IF 100 0..5 0 10-1 VCE = 48V 24V 10-2 10V 5V 10-3 1 VCE = 10V 10-4 0 VCE = 5V VCE = 0.4V 0.1 0.1 1 10 Forward current IF 20 40 60 80 100 Ambient temperature Ta (℃) 100 (mA) IC / IF – IF 1000 Current transfer ratio IC / IF (%) VCE = 10V VCE = 5V Sample A VCE = 0.4V 100 Sample B 10 0.1 1 Forward current IF 10 100 (mA) 7 2007-10-01 TLP280,TLP280−4 IC – Ta VCE(sat) – Ta 0.24 100 25 (mA) 0.16 Collector current IC collector-Emitter saturation Voltage VCE(sat) (V) 0.20 0.12 0.08 0.04 10 10 5 1 1 IF = 0.5mA IF = 8mA, IC = 2.4mA IF = 1mA, IC = 0.2mA 0 -40-2 0 0.1 -20 100 50 VCE = 5V 0 Ambient temperature Ta (℃) 1000 100 50 Ambient temperature Ta (℃) Switching Time– RL Switching Time– Ta 100 Ta = 25℃ tOFF IF = 16mA VCC = 5V Switching time (μs) ts tOFF Switching time (μs) 100 10 tON 1 ts 0.1 -20 IF = 16mA VCC = 5V RL = 1.9kΩ 0 50 100 Ambient temperature Ta (℃) 10 tON 1 1 10 100 Load resistance RL (KΩ) 8 2007-10-01 TLP280,TLP280−4 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