TLP120 TOSHIBA Photocoupler GaAs Ired & Photo-Transistor TLP120 Programmable Controllers AC / DC-Input Module Telecommunication Unit in mm The TOSHIBA mini flat coupler TLP120 is a small outline coupler, suitable for surface mount assembly. TLP120 consists of a photo transistor, optically coupled to two gallium arsenide infrared emitting diode connected inverse parallel, and can operate directly by AC input current. l Collector-emitter voltage: 80 V (min.) l Current transfer ratio: 50% (min.) Rank GB: 100% (min.) l Isolation voltage: 3750Vrms (min.) l UL recognized: UL1577, file no. E67349 TOSHIBA Weight: 0.09 g 11-4C1 Pin Configurations (top view) 1 6 3 4 1 Anode Cathode 3 Cathode Anode 4 Emitter 6 Collector 1 2002-09-25 TLP120 Maximum Ratings (Ta = 25C) Symbol Rating Unit Forward current IF(RMS) 50 mA Forward current derating IF / C -0.7 (Ta 53C) mA / C Pulse forward current IFP 1 (100s 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 PC 150 mW Collector power dissipation derating (Ta 25C) PC / 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 25C) PT / C -2.0 mW / C BVS 3750 (AC, 1min., R.H. 60%) Vrms Detector LED Characteristic Junction temperature Isolation voltage (Note 1) (Note 1) Device considered a two terminal device: Pins1, 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(RMS) 16 20 mA Collector current IC 1 10 mA Topr -25 85 C Operating temperature 2 2002-09-25 TLP120 Individual Electrical Characteristics (Ta = 25C) 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 VCE = 48 V -- 10 100 nA VCE = 48 V, Ta = 85C -- 2 50 A V = 0, f = 1 MHz -- 10 -- pF MIn. Typ. Max. Unit 50 -- 600 100 -- 600 Collector dark current ICEO Capacitance (collector to emitter) CCE Coupled Electrical Characteristics (Ta = 25C) Characteristic Current transfer ratio Saturated CTR Collector-emitter saturation voltage Off-state collector current CTR symmetry Symbol IC / IF IC / IF (sat) VCE (sat) IC(off) IC (ratio) 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 A 0.33 1 3 -- Min. Typ. Max. Unit -- 0.8 -- pF -- IC (IF = -5mA) / IC (IF = 5mA) % V Isolation Characteristics (Ta = 25C) Characteristic Symbol Test Condition Capacitance (input to output) CS VS = 0, f = 1 MHz Isolation resistance RS VS = 500 V, R.H. 60% AC, 1 minute Isolation voltage BVS 10 5x10 14 10 3750 -- -- AC, 1 second, in oil -- 10000 -- DC, 1 minute, in oil -- 10000 -- 3 Vrms Vdc 2002-09-25 TLP120 Switching Characteristics (Ta = 25C) Characteristic Symbol Rise time tr Fall time tf Turn-on time ton Test Condition VCC = 10 V, IC = 2 mA RL = 100 Min. Typ. Max. -- 2 -- -- 3 -- -- 3 -- Turn-off time toff -- 3 -- Turn-on time tON -- 2 -- Storage time ts -- 25 -- Turn-off time tOFF -- 40 -- Fig. 1 RL = 1.9 k VCC = 5 V, IF = 16 mA (Fig.1) Unit s s Switching time test circuit IF RL IF VCC tS VCE VCE VCC 4.5V 0.5V tON 4 tOFF 2002-09-25 TLP120 IF - Ta PC - Ta 200 100 160 Allowable collector power dissipation PC (mW) Allowable forward current IF (mA) 80 60 40 20 0 -20 0 20 40 60 80 100 120 80 40 0 - 20 120 0 20 40 80 100 120 Ambient temperature Ta (C) Ambient temperature Ta (C) IF - VF IFP - DR 3000 60 100 Ta = 25C 50 Pulse width 100s (mA) Ta = 25C IF 500 300 Forward current Pulse forward current IFP (mA) 1000 100 50 30 10 3 10 -3 10 3 -2 10 3 -1 10 3 30 10 5 3 1 0.5 0.3 0.1 0.4 0 0.8 Duty cycle ratio DR 1.0 Forward voltage 1.4 1.6 1.8 2.6 3.0 VF (V) IFP - VFP 1000 -3.2 (mA) -2.8 IFP -2.4 -2.0 Pulse forward current Forward voltage temperature coefficient VF /am/ VF / a - IF -1.6 -1.2 -0.8 -0.4 0.1 1.2 0.3 0.5 1 3 Forward current 5 10 30 500 300 100 50 30 10 Repetitive 3 1 0.6 50 Pulse width 10s 5 Frequency = 100Hz Ta = 25C 1.0 1.4 1.8 2.2 Pulse forward voltage VFP IF (mA) 5 (V) 2002-09-25 TLP120 IC - VCE IC - VCE 50 30 Ta = 25C Ta = 25C IF = 50mA 40 Collector current IC (mA) Collector current IC (mA) 50mA 30mA 20mA 15mA 30 10mA PC(MAX) 20 IF = 5mA 10 40mA 20 20mA 10mA 5mA 10 2mA 0 0 0 2 4 6 8 Collecor-emitter voltage VCE 100 0 10 0.2 0.8 0.6 0.4 1.0 Collector-emitter voltage VCE (V) (V) 10 Ta = 25C 50 ICEO - Ta 1 30 (A) SAMPLE A 10 5 3 Collector dark current ICEO Collector current IC (mA) 30mA SAMPLE B 1 VCE = 10V VCE = 5V 0.5 0.3 VCE = 0.4V 0.3 0.5 1 3 5 Forward current 10 30 50 100 IF (mA) 10 0 VCE = 48V 10 -1 24V 10V 5V 10 10 -2 -3 IC / IF - IF Current transfer ratio I / IF (%) 1000 10 Ta = 25C VCE = 10V VCE = 5V 500 0 20 40 60 80 100 120 Ambient temperature Ta (C) VCE = 0.4V 300 -4 SAMPLE A 100 SAMPLE B 50 30 0.3 0.5 1 3 5 Forward current 10 30 50 100 IF (mA) 6 2002-09-25 TLP120 VCE(sat) - Ta IC - Ta 100 IF = 5mA VCE = 5V IC = 1mA 0.20 IF = 25mA 50 0.16 30 10 (mA) 0.12 0.08 Collector current IC Collector-emitter saturation voltage VCE(sat) (V) 0.24 0.04 0 -40 -20 0 20 40 60 80 100 Ambient temperature Ta (C) 5 10 5 3 1 1 0.5 0.5 0.3 Switching Time - RL 1000 Ta = 25C IF = 16mA 0.1 500 VCC = 5V -20 tOFF Switching time (s) 300 0 20 40 60 80 100 Ambient temperature Ta (C) 100 ts 50 30 10 5 3 tON 1 1 3 5 10 Load resistance RL 30 50 100 (k) 7 2002-09-25 TLP120 RESTRICTIONS ON PRODUCT USE 000707EBC * 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 this document shall be made at the customer's own risk. * Gallium arsenide (GaAs) is a substance used in the products described in this document. GaAs dust and fumes are toxic. Do not break, cut or pulverize the product, or use chemicals to dissolve them. When disposing of the products, follow the appropriate regulations. Do not dispose of the products with other industrial waste or with domestic garbage. * The products described in this document are subject to the foreign exchange and foreign trade laws. * The information contained herein is presented only as a guide for the applications of our products. No responsibility is assumed by TOSHIBA CORPORATION for any infringements of intellectual property or other rights of the third parties which may result from its use. No license is granted by implication or otherwise under any intellectual property or other rights of TOSHIBA CORPORATION or others. * The information contained herein is subject to change without notice. 8 2002-09-25